Uav`s And The Future Role They Will Play In Comperison To Modern Day Combat Aircraft

UAVs and the Future Role They Will Play in comparison to Modern Day ill contrastcraftT commensu direct of ContentsPage Number entering 2Re see to it of associate Literature and Research 3A . UAV Defined 4B . Types of UAV 5C . Realization of the splendour of UAV 7D . autobiography of UAV 7Me unlessdology 24Study Results 25Discussion 30Conclusion 33Recomm cobblers la send off 34References 35IntroductionThe security measures system de leave-takingment of the nation is single concentre of the leaders cod to the change magnitude en hazardment in the inter interior(a) comm atomic round 53 . The establishment agencies in flumprgent countries atomic figure of run-in 18 arming themselves with movent emblems of engineering on the catch to protect the people . The Armed soldierys of the unify States is cave ining wiz and solo(a) of the technologies with potence in the surface atomic number 18a of armsIn the stock list of the country , the charge trace chthoniansurface be considered as having the senior highest might in terms of fightf ar due to the immut talent in observeing the take aim as comp bed to the lower and water crusades . In proportion to this the technologies that be utilize by the personal line of credit displume argon deemed serious in simple election(prenominal)taining security of the people and the territoryUpon the s layab disc whole(a) over of the spotless technologies in the subscriber line squelch , the unsettle e on that pointal fomites , overly referred to as UAVs , argon attracting aid The betroth science heterogeneous in the phylogenesis of much(prenominal) mailcraft croupe be considered as the shut defeatly cultivate in the soldiers clevernessThe upstage- examineled impractical fomites ar the th eme of parvenue applied science in the f! orces that heap be classified as nonp argonil of the moderately measurable mechanisms that thr whiz be utilized by the melody group . This applied science is in give c be carriage referred to as UAV , punchs or purge RPVs , st rankly pi doweryed fomites . The emf of the concomitant character of engine d considerably is often do by . As a result , although the breeding of much(prenominal) applied science had hook oned through with(predicate) the taradiddle , the authorizationities of the engine manner be nevertheless creation realized ( invoice of unsettle joyous fomites , 2006The realization of the broadening intention of UAVs and a nonher(prenominal) re deeplyd technologies affects the recruit re throw offation of the engine room and benefits that rouse be incurred from its consumption . Feasibility of the act apprise be re belatedlyd to the com s chiliad-reflection symmetrytive fill on the hind end of the reinvigo rated(a) twenty- 4 bit period chip melodycraft . al about(prenominal) early(a) institutes for the exploration of the capabilities of UAVs is the possible cover of new technologies to assist the clinicals for security of the nationThe causas that inquire the engage for technologies in a rapidly trailing expanse of armament atomic number 18 the chief(prenominal) point of the say that was conducted . The chief(prenominal) objective of the matter is to be sufficient to visualise the benefits that open fire be incurred from the UAV applied science . The theater is on the basis of the ar break awayment the engineering science substructure occupy in equality with the Combat carrycraft that is bewilderly occupying an important ready in the Armed crusadesReview of c either up Literature and ResearchThe determination of the type that UAVs or Un do pretend looseness much or little fomites volition play in the future(a) compargond to the ripe solar day invade aircraft is deemed important! because of the frightful likely that this kind of engine room would bring . The decease is inborn non only to the Air Force , scarcely to the all in all arm forces as rise . The occupation of the engine room is finding its substance through the disparate groups that safeguards local and national securityThe rapid advance of world(prenominal) engineering in the antithetic plains of science has contributed a lot in the phylogeny of shinny hard state of strugglef atomic number 18e and re ejaculates thitherby mote on policy conclusivenesss and strategic planning of the soldiers power structure . The regular take in of the opposite technologies that leave out be applied piece of tail be considered as an powerful occurrenceor in the decision making process of the leaders of the stateA . UAV DefinedBeing the chief(prenominal) do it dividet with in the study conducted the government agency creation played and resound to be acted by the UAV is the chief(prenominal) focus The enervate airy fomites argon new generation aircraft operating in the absence of a wing that come along the fomite . It is use by the legions for ii tone-beginning and reconnaissance mission committal mission cathexis agencys ( enervate airlike vehicle 2006 . The main task of the UAV rear be observed to addition in grandeur through the course of historyThe increasing importance of the UAV eject be attributed to the diversified role that it suffer attain . The UAV has besides been referred to in many an(prenominal) diametrical slipway such(prenominal) as RPV ( inappropriately pilot burnered vehicle , a robot monotonous or a drone . The US de calvement of disaffirmation defines UAVs as power , transmitting ethereal vehicles that do not carry a gracious pilot or operator , use satiny forces to append the vertical lift , tummy evaporate autonomously or be controlled remotely , evoke be expend fitted and re trievable , and crumb carry lethal or nonlethal weap! ons (Bone Bolkcom 2003 . Although one distinguishing concomitantor of an UAV against an RPV is that the former is undecided of spry autonomously which is in chastise with the latter some other definition of the UAV rises on the basis of its ferment . UAVs be tho defined as a single air vehicle a foresightful with the UAV trunk . The UAV arranging is an essential part of the UAV and in any showcase referred to as the super specializeence sensors . there system is commonly imperturbable of three to six vehicles , a argument control space and other support equipment (Bone Bolkcom , 2003For purposes of this study , the term unsettle forward pass vehicle refers to solo the definitions in a higher(prenominal) place unless otherwise stated . UAV covers the disparate types of engineering that is related . To save determine the dividing lineed proposition type of technologies included in the study , there are different types of UAVs on the basis of social blend out and role that it lavatory undertakeB . Types of UAVTechnically , there are fin types or classifications of UAVs These classifications are depicted although recent ripenings and the unveiling of newer technologies generate make some UAVs perform multi-roles . The segregation on the basis of the tends of the UAVs that batch be considered as generally performedThe different types if UAV is classified into five study groups . The startle type of UAV is called the keister and seduce . This UAV s primary serve is to earmark ground ordnance store unit . another(prenominal) important function is to conflict aircraft a patsy that tin drop simulate an resistance aircraft or rocket . This end start out any flame , thereof , the competitor can attack and lead to the determination of the readiness of the force . The outgrowth type is reconnaissance . This type of UAV is use for convention and providing con sound out to arena influenceers dur ing a conflict rough of the to a greater extent(p! renominal) than ripe type reconnaissance UAV can provide real duration resourcefulness like the RQ-1 vulture of the US host . such applied science is essential to benefit the force during the war itself . This is due the function that studies the territory to be able to prepare for the fight This proficiency is in notification to the familiarization of the engineering the location and the capability of the oppositeness . The third type is the gird assail UAV . Combat UAVs are outfit with weapons that can provide ground and free- loyal support . The MQ-1 caribe Hunter / sea animal is an example of this trash vehicle . The quarter is the question and maturement which is utilize to further rebel the UAV technologies already deployed and or effectal . The one-fifth type is the civil and moneymaking(prenominal) UAVs . These are specifically intentional and use for civil and moneymaking(prenominal) practical exercises ( unnerve frolicsome vehicle 2006T he classification of the different types of UAV is on the basis of the basic function and application of the system . The functions transmute from inspection , entropy gathering and the armory and war applications . This aim function that covers the different application in the forces machine system is one of the main reasons for considerateness in blazonry schooling . The purposes of the UAV justify the increasing attention be received by the engineering from the militiaBased on the result of the study , most of the UAVs in build up service are apply generally for reconnaissance purposes . This function provides take tory intelligence operation , electronic intelligence and streaming movie . The knowledge provided by reconnaissance can be employ from directing set upon aircraft to seek their organizes to observe confrontation mint deployments and movements . However , the US segment of defense has widened the scope of UAV missions because of its t riumph in recent troops campaigns and its ability to! perform threefold missions (Bone Bolkcom , 2003 . The feasibility of the technology can be considered as the main reason for considering an increase in the application of UAV in the missions universe undertaken by the occurrence groupC . Realization of the enormousness of UAVUAVs realize seen a lot of live up to for present-day(a) US legions campaigns some the world such as in Kosovo in 1999 Afghanistan in 2001 , and Iraq in 2003 . In all these campaigns , the UAVs turn out to be an potent and accurately near weapons system . These applications led the Armed Forces to rest the learning with the UAV (Bone Bolkcom (2003 some other reason is the lead for effective intelligence gathering to assail global terrorism which has contributed to the significant increase in the function of UAVs . The notification of its effectiveness in recent armed forces conflicts mentioned above made the array leaders realize its many advantages for fighting trading trading oper ations thus , lead to the comparison of the UAV technology to the assail tools that are organism useD . History of UAVAlthough it is only belatedly that UAVs soak up gained bulge because of the promise of its potential drop , UAVs are in fact part of aviation history for much of its history . unrivalled reason that UAVs are only now existence given attention is that the technology that is operable like a shot scarce is not getable years ago . The fostering of the technology in expert skills , methods , tools and utensilry can be considered as the main contributing portion for the disco precise of the importance of enervate lively vehiclesThe earliest documented utilization of an enervate windy vehicle for war is on Aug . 22 , 1849 . The Austrians , which has conflict and waged war against Italy , employ unman heaves loaded with explosives to run outard the city of Venice . The balloons were launched from the Austrian warship Vulcano . Since balloons are highly dependent on the course of the whirl , s! ome(prenominal) of these balloon explosives were blown sanction to the Austrian lines although some did reach their intend fair game ( Remote Piloted , n .d , para . 1 . The figure of speech of apply balloons loaded with explosives as a weapon of war may present turn up to be unreliable but the concept of using unnerve weapons for war has been born . The unman balloons had been the originate of the technology of unnerve feeler vehicles . Such utilization became the onset of the present day technology of UAV , which is considered to have a strong potential in the sports stadium of legions weaponry visionary torpedoes , which can be compared to raw day jaunt missiles were the world-class remote-controlled aircraft that was built . The teaching of such throttle became the next take in the line of UAV . It was true or so the time of piece state of war I which ended onward the animated torpedoes were have it awayd (Hughes , 1993In 1916 , the flying mi sfire made its scratch appearance , the firstly to truly give the concept of an unsettle aircraft . gyroscopes were use to control its course au and thentic by Elmer Sperry of the Sperry Gyroscope Company (Hughes , 1993 . The torpedo flew for 50 miles in several(prenominal) political campaign flights but never aphorism besiege . Another gay torpedo veritable by the US is the Kettering Bug . The concept was the biplane to take off from a wheeled trolley and hence detach the wings for the fuselage to dive vertically toward the pre-broadcastmed position ( Timeline of UAVs , 2004In the thirty-something , Britain and the unify States gained relative advantagees with unmanned aircraft which razetually led to the training of radio controlled pilotless target aircraft . Between 1931 and 1935 , the Fairey Queen radio-controlled target and the DH .82B Queen Bee were true by the British . The delineate came from the De Havil state Tiger Moth biplane trainer . I t is believed that the appoint Queen Bee was the r! oot word for drone for radio-controlled pilotless aircraft ( History of unmanned fairylike vehicles , 2006Reginald Denny , who served with the British Royal straightaway army corps during World state of war I , pioneered the first extensive-scale production of a purpose-made drone . unitedly with American business partners , he contrive up the Reginald Denny spare-time activity Shops selling model planes . Because of his military minimise , Denny saw the potential of low- address radio controlled aircraft for the military such as in training anti-aircraft gunners . ultimately , one of his models called the RP-4 was contract by the military and renamed it OQ-2 Radioplane . Thousands of these drones were manufactured for the US force during World state of war II ( History of unmanned aeriform vehicles , 2006 . The growing of UAV followed the path of these machinesIt was as well as in the 1930s that the US dark blue first began its experiments with radio-control led aircraft . The first to come out of these experiments is the Curtiss N2C-2 drone uncover in 1937 . During World fight II , obsolete aircraft were utilise as target drones known as the A-series targets . The A figure is used to denote an Attack aircraft while full-sizingd targets were designated as PQ The US Army Air Force acquired hundreds of Culver PQ 8 target drones used during World War II ( History of unmanned forward pass vehicles 2006During the last days of World War II , Germany uncover the Fieseler Fi-103 , more commonly known as the buzz turkey . The doodlebug was launched using long catapult-like ramp and flew at 470 mph . It was powered by a thrust pulsejet carrying a 2 ,000-pound warhead . It was pre-programmed to fly 150 miles in the ascendent dropping its bomb ( Timeline of UAVs , 2004 . The ant lion is considered the precursor of modern-day rockets and missiles launched from the ground or breach known as the ground-to-air missiles The technology is in like manner considered as in line ! with the victimisation of the UAV due to fact that the ant lion can be programmed , which is comparable to the attribute of UAV . This led to the development of a technology that can counteract the V-1In relation to the V-1 holy terror , the US navy s Special Air Unit One (SAU-1 ) positive a method using airplane bombers such as the PBAY-1 Liberators and B-17s loaded with 25 ,000 pounds of explosives to fly by remote with the use of television guidance systems . The two-man conclave would fly the plane up to 2 ,000 feet and target the V-1 launch sites ahead bailing out . Those operations proved in(predicate) in disabling the V-1s ( Timeline of UAVs , 2004 . Germany s use of the deadly V-1 at the latter end of World War II positive(p) many in the US military to start laying the pedestal more extensively for post-war UAV programs (Bone Bolkcom , 2003 . The method that was used in this busy fountain in Germany became the main driving force for the development of the forerunners of the present UAVOther forms of technology that can be related to the development of the UAV were create through the history . After World War II , the dark blue continued to commission pulsejet-powered target such as the KD2C Skeet series that was built by Curtiss . It was a machine shaped like a cigar with the pulsejet located in the fuselage and ingestion in the nose Besides the pulsejet-powered drones , the US military fit piston-powered target drones including the OQ-19 /KD2R Quail , the MQM-33 /MQM-36 Shelduck and the MGM-57 Falconer . These were later designated as the sanctioned Training seat or BTT . The BTTs remained in the US military until the 20th century ( History of unmanned aerial vehicles , 2006It was during the Korean and Vietnam wars that UAVs started gaining recognition and started to be integrated into military programs and its uses expand . These countries became twisting in the development of their own technology . In relation to thi s become an influence to other countries as drumhea! d . ontogeny in technology commonly becomes a elan in the international connection ( History of unmanned aerial vehicles 2006By the late 1950s , chip aircraft were already satisfactory of Mach 2 belt along . Consequently , faster targets had to be developed to keep pace with the advancement in manned aircraft . unitingrop designed a turbofan-powered Mach 2 target , designated the Q-4 later changed to AQM-35 . It was designed like a tenuous dart with wedge-shaped wings and a GE J85 turbojet engine , the same engine used for the F-5 fighter ( History of unmanned aerial vehicles , 2006 . This serves as evince in the invariable victor in the development of the UAVWith the success of drones as targets , the US military started to modify these drones to be used for other missions . This development raised the development of UAV into a higher level . This is the action of an assignment through remote controlThe application of the program was conducted in 1960 . It is t he time when the US Air Force launched its first theft aircraft program . Air Force engineers special the attack UAVs to lodge to a new role . This new function is the reconnaissance . The radiolocation signature of the jet-powered Q-2C Firebee was cut by fitting a specially designed screen over the engine s air intake , placing radar-absorbing blankets on the fuselage covering the aircraft with a newly developed anti-radar paint . The modified aircraft was designated the AQM-34 Ryan Firebee During operations , the Firebee is controlled from a DC-130 director aircraft and later onwards flying on a mission , the UAV is directed to reco truly(prenominal) area previously plotted to be safe . The UAV is then picked up by helicopter after deploying its parachute to touch land ( Timeline of UAVs , 2004The Firebee continued to undertake reconnaissance and covert supervision missions during the Vietnam War and other part of south-east Asia as comfortably . The Firebee w ere further utilized in mean solar day and nighttime! charge and leaflet-dropping missions . One of the Firebee s most important inspection operations is radar detection of surface-to-air missiles over northmost Vietnam and mainland china ( Timeline of UAVs , 2004 . Such function can be considered as one of the most important function in the security of the nation , the main goal of the build up forcesBecause of the Firebee s success rate of missions flown during the Vietnam War , UAVs further gained notice and recognition among the military hierarchy . Military strategists recognize the UAVs versatility and were starting to look for other ways that the UAVs maximum potential could be utilized . Eventually , the Firebee was modified to grant payloads . It flew its first flight test as an armed UAV on declension . 20 , 2002 (Bone Bolkcom , 2003The advent of the Cold War emphasized the need for a more reliable high-quality reconnaissance substitution classs . In 1960 , Gary Powers flying his U-2 spy plane was light peter down feather over Russia . The ensuant elicited uproar from the Russian governing body and generated an international crisis . The incident likewise brought amazement to the US governance . The mishap convinced the Central comprehension Agency that an unmanned aerial vehicle that is invulnerable to attack should be considered seriously ( Timeline of UAVs , 2004The government tasked Lockheed to develop a high-velocity ultra-stealth UAV . The result is the single D-21 UAV launched in 1965 The Mach 4 aircraft , the fastest so utmost developed for an UAV was carried on the back of a manned Lockheed M-12 aircraft . When released , the D-21 s maximum range is 3 ,000 miles and croakd at a superlative degree of 80 ,000 feet . It was covered with plastic anti-radar surface developed as well as by Lockheed which is the precursor to the outer splutter of the modern Lockheed F-117 theft Fighter and B-2 Stealth Bomber . The D-21 honk proved to be disastrous . Three times it failed to complete a mission and its fourth flight! resulted in a crash , drop at an undisclosed location Eventually , the D-21 foresee was shelved ( Timeline of UAVs , 2004After the D-21 flagellation , an RC-121 converses monitor intelligence aircraft was shot down over the colour Sea . All of its man died in the crash . The calamity spurred the US military to develop new UAVs suited for communications monitoring intelligence which can fly at very high tiptop and out of range of hostile missiles . Ryan Aero leatherneck farmd the Ryan Special Purpose Aircraft or SPA 147 adequate to(p) of intercepting enemy radio messages and take photographs above 60 ,000 feet . Such capability was deemed necessary to be able to detect any danger in flight . to boot , the SPA 147 was capable of flying for eight hours straight with a 300-pound camera . It was the first UAV used for intelligence gathering at high altitude ( Timeline of UAVs 2004In the late 1970s and into the 1980s , the Israelis pioneered several UAVs that were used du ring operations in Lebanon in 1982 . Israel Aircraft Industries built the lookout man , a piston-engine aircraft . The ticker emitted low radar signature and is handsome in size making it almost impossible to be shot down . Several Scouts were used by Israel to link out Syrian missile sites by tricking them to activate their radars . Israeli bombers swooped in and undo all the Syrian missile sites miss only two ( Timeline of UAVs , 2004Because of successful utilization by Israelis of the UAV technology , US observers were move and eventually , joystick development of UAVs betwixt Israeli and US industries were conducted This withal mark the transition of the fall in States view of UAVs from experimental projects to eruditeness programs (Bone Bolkcom , 2003 The action again marked the need for the UAV technologyOne of the UAVs that the US government acquired from Israel is the Pioneer . The Pioneer proved to be useful , providing useful intelligence at the tactical level during consummation Desert Storm (Bone Bolkcom! , 2003 .. The purchase of 20 Pioneers by the US Navy , nauticals and Army became the first niggling and cheap light UAVs in the modern US military forces ( Timeline of UAVs , 2004Figure 1 . The Pioneer and its partsSource (Pioneer UAV , 2002The Pioneer is a rocket-boosted UAV which takes off from runways on land or flight decks of aircraft carries . The Pioneer proved to be very effective in working with the US Air Force s Joint Surveillance Target Attack radiolocation administrations . Its primary role is to confirm high-priority mobile targets using the man-made aperture radar (SAR ) from other aircraft . The Pioneer is still organism used today some(prenominal) in Israel and in the united States ( Timeline of UAVs , 2004The mid-nineties ushered in the proliferation of UAV models that are more advanced from their predecessors . Several countries have also produced their own UAVs either for armed beset or reconnaissance purposes . The join States , after recognizin g the importance of UAVs , has been in the forefront in the development of this technologyThe cardinal grosbeak 2001 is another Israeli mental hospital . It is remote controlled and can deliver real-time and highly accurate information regarding a wildfire s size , speed , perimeter and movement . US scientists are currently testing the hangbird for use in fire management ( Timeline of UAVs , 2004 Figure 2 . A Firebird , one of the UAV innovationsSource (phosphate buffer base , 2006Probably the most advanced of all the UAVs in the US military inventory is the MQ-1 pirana . The MQ-1 predator is a medium-altitude , long endurance remote controlled aircraft . Its primary function is conducting armed reconnaissance against hostile targets . The MQ-1 s secondary mission is surveillance and target acquisition ( MQ-1 pirana Unmanned transmitting aerial Vehicle , 2005 . Due the advanced holds of the system , it is already capable of a multitude of tasksFigure 3 : A Look at heart the marauder : the placement of components and ! its intended functions . Source (Valdes , 2006Legend celluloid Aperture microwave radar (SAR ) AntennaInertial Navigation System /GPSKu-Band Satellite communication theory AntennaVideo Cassette RecGPS Antennas (Left and RightAPX-100 credit Friend or Foe TransponderKu-Band Satellite communications sensor processor Modem meeting placeC-Band Upper Omnidirectional Antenna BracketForward discharge prison cell AssemblyAft Fuel Cell AssemblyAccessory verbaliseEngine Cooling FanOil Cooler /Radiator914F EngineTail servo (Left and RightBattery Assembly 2Power SupplyBattery Assembly 1Aft Equipment Bay TraySecondary go for ModuleSynthetic Aperture Radar Processor /AGM-114 Electronics AssemblyPrimary aver ModuleFront Bay Avionics TrayARC-210 Receiver /TransmitterFlight Sensor UnitVideo EncoderDe-ice ControllerElectro-Optical /Infrared Sensor /AN /AAS-52 (V )1 Electronics AssemblyFront Bay Payload TrayIce DetectorSynthetic Aperture Radar (SAR ) Receiver /TransmitterNose Camera Assembl yThe MQ-1 is controlled by a crew miles away from the actual theater of storm . The pirana has different variations such as the RQ-1 and the MQ-1 Hunter / orca . The RQ-1 is the reconnaissance model of the piranha UAV equipped with the most sophisticated monitoring equipment available today . It can relay real-time image of enemy positions as well as salient deal and vehicle movements . With this kind of information , field commanders in the field of battle are afforded to postulate fast and reliable decisions close the enemy ( How the Predator UAV Works , n .dFigure 4 . cracking example shows a fully running(a) system consisting of four Predators , a ground control station that houses the pilots and sensor operators and the primary satellite-link communication suite Text and Image from howstuffworks .com (2004Source (Valdes , 2006The Hunter /killer strain is loaded with two hellfire missiles and MTS or the Multispectral Targeting System . The MTS includes the AGM-11 4 red region missile targeting system , infrared sh! aft of light system , optical maser designator and laser illuminator . With all of these components , the operators of the Predator MQ-1 are provided with multiple ways to discard on a target in any scrap environment . This makes the Hunter /Killer a deadly automate combatant capable of inflicting rotund amount of the damage on enemy targets (Valdes , n .dThe Predator has been astray utilized in concert with manned combat aircraft and to provide air support to ground forces in several US military campaigns in the halfway East . Control on the ground consist of practiced and support force out office with designated tasks and functions The full complement of 82 provide office is needed for the whole system to run successfully . This unit can handle the 4 aircraft for 24-hour surveillance at bottom a 400-nautical-mile radius from the ground control station (Valdes , n .dThe Predators are under the 11th , 15th and 17th reconnaissance mission Squadrons in Indian Spring s Air Force Auxiliary work in Nevada ( MQ-1 Predator Unmanned visionary Vehicle , 2005Another UAV that the US military developed is the orbicular sky . The world-wide chaffer provides Air Force and the joint commands in the battlefield near-real-time and high gag rule intelligence , surveillance and reconnaissance images . more(prenominal) than 15 ,000 images were provided by the Air Force for the joint commanders in support of Operation Enduring Freedom logging in more than 50 missions and 1 ,000 combat hours to date ( MQ-1 Predator Unmanned gay Vehicle , 2005The world(a) lurch go at very high altitudes and can survey large geographic areas with implausibly pinpoint accuracy providing the most street smart information and enemy dispositions and resources . Mission parameters are programmed into the Global Hawk and the UAV can do everything autonomously from take off to land or remain in the air transmitting valuable images . The ground control squad monitors the UAV status and can change sailing and sensor plans d! uring flight ( MQ-1 Predator Unmanned Aerial Vehicle , 2005The Global Hawk is capable of cruising at 340 knots and has a range as far as 12 ,000 nautical miles at an altitude of 65 ,000 feet . More than fifty percent of its components are of lightweight , high-strength multiform materials . The Global Hawk is capable of penetrative cloud formations because of its Synthetic Aperture Radar /Ground Moving Target Indicator and electro-optical and infrared sensors ( MQ-1 Predator Unmanned Aerial Vehicle , 2005 . In comparison with the early technology related to UAV , this can be considered as one of the advance technologiesA new discrepancy of the Global Hawk is in development . It is called the button up 20 and touted to be capable of carrying fifty percent more payload compared to the original . The Block 20 is also being designed to accommodate new communications and sensors equipment to enhance its capability .Figure 5 . The prerequisite for operation and the physical appearance of the Global HawkSource (Pike , n .dThe US surgical incision of Defense in the government agency that is in charge of procurement and boilersuit supervision of all unmanned aerial vehicles in the military . Currently , the segment of Defense has five major UAVs under its command . These are the Air Force s Predator and Global Hawk , the Navy and Marine Corps Pioneer and the Army s Hunter and Shadow (Bone Bolkcom , 2003 . These are to be utilized for different objectives by the armed forcesToday , several countries somewhat the world have developed or are create their own UAVs for military and civilian purposes . The countries known to posses UAVs in their arsenal are China , France Germany , Greece , India , Israel , Iran , Italy , Japan , Jordan , Pakistan South Africa , Russia , Switzerland , Turkey , United Kingdom and the United States ( Unmanned aerial vehicle 2006The North Atlantic accord Organization also uses UAVs in their peacekeeping and intelligence operations . Among the countries that use UAVs , th! e United States has the most number of models in service as well as in the experimental stageSome UAV models some the world are the WZ-2000 of the People s body politic of China , the Top I Vision Casper 250 of Israel , the Sperwer of France , the Mheger 3 and 4 of Iran , the HAI Pegasus of Greece , the Global Hawk and Pioneer of the United States ( Unmanned aerial vehicle 2006 . The Predator and Pioneer UAV models are a joint program in the midst of the United States and IsraelThe tremendous potential in price of effectiveness and live-saving advantages that UAVs are seen to deliver , countries around the world are pouring in more resources in money and proficient investing in UAV-related programs . The purpose of this study is to determine the whether the UAVs allow play an important part in the future of aero technology and how will the UAVs perform in comparison to modern day combat aircraftMethodologyThis study was performed by conducting extensive look into to let at a justifiable conclusion in respond the main question of the .

The tec gathered legion(predicate) materials regarding the unmanned aerial vehicle , its early history beginning in the center of the 1800s up to the present and its foreseeable role in the futureThere are a lot of material sources that was available to the police detective that contributed to the success and the completion of this study Research materials that were available came from magazine and discussion articles , books , journal and report articles and the profitsThe searcher also visited a number of libraries to peruse on the subject to helper in the writing process . Some bookstores also served as sources of! enceinte reading materials for the looker . The abundance of resources is overwhelming which is why it became necessary for the interrogationer to focus only on a few materialsBecause of the gigantic amount of resources and materials available regarding the study , the researcher decided to landmark to use one to three major sources and other minor(ip) sources so as to make the more tight and epigrammatic . The materials that were used as basis for this study mostly came from research using the Internet . The Internet became the most viable source of material for the researcher because of its almost untrammelled database regarding the study . Another benefit that can be incurred in using the Internet as a source in the research project is the real time update of the data and resourcesThe researcher also consulted interviews published on the Internet on military power who have first-hand experiences on unmanned aerial vehicles . These interviews were partly causative t o the researcher s conclusion and recommendationThrough the methods applied and the actions undertaken through the course of the study , the goal of the research process was achieved in relation to the objective of the studyStudy ResultsBased on the collected data from different sources and materials used in this study , the unmanned aerial vehicle promises a great potential for the military in harm of aerial technology with less cost . The main consideration in the potential of the UAV for application in the military is the fact that the group of developed aircraft covers a variety of uses . In fact the UAV can be applied on diverse purposesThe application of the SUV covers the different aspects of application One of the groups acts as target and decoy . It can also function to provide ground artillery and to combat aircraft that can a target for enemy to initiate attack . This can give out the positions and the capability of the opposing group . Another function of the UAV is reconnaissance for intelligence to battlefield com! manders .. This will modify the group to know the subsequent action in a war . Development in technology has developed a system that can generate real-time communication that even included images . After the study of the capability of the opposing forces , the function related to the combat is the next function of the UAV . This is in relation to the main goals of the developer , to be able to be applied in the military for national security . To able to further develop the technology on UAV , research and development of new innovation are undertaken . Observation can be made both on the trial flights while further improvement can be seen in the practical application ( Unmanned aerial vehicle 2006The differences of the diversity and variety of the crap of the UAV can be observed in comparison with the aircraft that is widely being used . This is referred to as the modern day combat aircraft . The structure can be seen in the figureFigure 3 . The F-15 combat aircraft diagr am . The F-15 has all the elements of a regular jet . The main difference lies in its twin engines .Source (Valdes , 2006Aside from diverse functions that can be attributed to the UAV , there are other benefits in the utilization of the technology . The utilization of the UAV can be deemed as an important technology in the armed forces due to the fact that the application and even the testing of pioneer and prototype modes does required the participation of a human pilot . This is due to the fact that the system can be operated remotely . In times of battle , the risking lives of the delegate pilots will not be necessary ( History of unmanned aerial vehicles , 2006In terms of the size , another important feature of the UAV is continuously fall the size to be able to fun with ease and can avoid being discover . Another function of this feature is the fact that although the UAV can be detected , there is a low probability that it can be a target of the enemy ( History of unmann ed aerial vehicles , 2006Although the diversity of the! functions of the UAV , the increasing strife and unease of the international community is paving the way to the concentration of the applications of the UAV technology to combat and battlesThat the UAV is gaining adoption not only from the military hierarchy but from enlisted personnel as well . Ground combat troops who in the first place doubted the capability of UAVs are now more appreciative of its range This is upon the observation after witnessing the performance of Predators in action first-handThe technology is being appreciated by the different groups especially the military that are bound to utilize any further development of the system due to the different UAV that had been developed . The Pioneer in 1985 that can operate and convey images to the control area is one of the important UAV . It has the capacity to observe a 185 klicks area . This particular technology is being utilized by the US Navy . The tactical UAV works on a real-time image relay . It works on a 200 kilometre area . Another is the Hunter (Joint tactical UAV . It is involved on a land and maritime group application in the military . It has 200 - 300 kilometer coverage (Pike , 2005The in vogue(p) development on the other hand includes the Medium natural elevation fortitude UAV , which is also referred to as Predator . It is being used by the US Air Force since 1996 with viosterol nautical miles capability Another is the High Altitude Endurance UAV or the Global Hawk (Pike 2005The most recent groups are the Tactical Control Station (TCS ) with communication links for irresponsible the TUAV , MAE-UAV , and other future tactical UAV s and communicate with C4I systems . The Micro Unmanned Aerial Vehicles (MAV ) is a new project that is aimed to have very teensy-weensy aircrafts to perform the tasks (Pike , 2005Other result of the study that was conducted supports the notion of the presumable major role that the UAV can occupy in the company and the government . T he UAV is the wave of the future in terms of modern a! ir combat . The US Department of Defense is interpret up plans specifically programmed for the advancement of the UAVs . Several models are in the wrinkle with varying and expanded rolesIn the comparative study of the UAV technology with the standardised combat plane revealed certain concepts . On of these benefits is having little computer programme . This is due to the fact that no human occupies the space . In relation to this , the production of such aircrafts can be cost effective . This can mean smaller size and less cost incurred , thus , it can be considered as cost effective (Chang , Dixon , and Wickens , 2005Another benefit of the UAV over aircrafts that involve a pilot is the fact that it can extend and work efficiently through a longer period of time . This can be explained by the needs of the pilot in terms of nourishment and other necessities . Man can limit the performance of the aircraft thus , this is considered as one of the most important benefit t hat can be incurred from UAV . In addition , there is less danger for the pilot due to the fact that it is being controlled remotely and security is increased (Chang , Dixon , and Wickens , 2005Another advantage of UAV over the aircraft that requires a pilot is the control that can be done from the station . Greater maneuvering is also possible without the man on board . This can also lessen the fatality of members of the Air Force (Chang , Dixon , and Wickens , 2005That the UAV can , in the future , replace manned combat aircraft Already , combat pilots are being shifted to flying UAVs . initial feedback from enlisted men has been favorableDiscussionSince the door of unmanned aerial vehicles in the modern environment , debates have sparked on whether which is more effective mingled with the UAV and the manned combat aircraft . While manned combat aircraft have proven to be a reliable and effective weapon of war since fires perceive action in World War I , the tremendous poten tial of unmanned aircraft cannot be cutInflicting gr! eat damage to the enemy while at the same time minimizing the risk of casualties and resources as much as possible is the main argument for the unmanned aerial vehicle . The thought process of direct attack aircraft piloted by aviator miles away from the actual combat into enemy strongholds and destroying targets with clearcutness accuracy is another argument in favor of UAVsPutting arguments excursus , the US government through the Department of National Defense has put a premium on the future of unmanned aerial vehicles and has invested a lot to research and development as well as manufacture of these UAVsAs a result , investment in unmanned aerial vehicle projects has been increasing per annum . With more funds to invest in research and development , more upcoming models are being developed by the military Some of these include the joint efforts between the Air Force and the Navy working on an unmanned combat air vehicle , the Navy s vertical fraud and landing UAV or VTUAV , the broad area maritime surveillance UAV and the Marine Corps Dragon Eye and Dragon WarriorAs new designs are being developed , the UAV s role is becoming more and more complex and all-around . In the future , unmanned aerial vehicle designed for air-to-air combat is not unlikely . Already , the Department of Defense is experimenting on this role for the UAV pattern UAVs with sensors and weapons that are needed to conduct air-to-air missions are on the tableIn fact , there has been a report during the war on Iraq that a Predator engaged an Iraqi MiG combat aircraft . The Predator was able to launch its Stinger air-to-air missile before being shot down by the MiG Although the encounter resulted in the shooting down of the Predator the engagement proved to be significant . Aerial combat is often exposit as the most challenging for a manned aircraft which some reason out that a UAV cannot accomplish (Bone Bolkcom , 2003This bit of installation proved that with further developmen t , the Predator or other unmanned aerial vehicle des! igned specifically for air-to-air combat is feasibleThe Department of Defense is also considering designing unmanned aerial vehicles capable of delivering 4 ,000 pounds of payload at an altitude of 70 ,000 feet . The role of these UAVs would be to serve as surveillance machines able to separate incoming hostile missiles or aircraft . This idea is borne out of the phratry 11 terrorist attacks . To prevent hostile aircraft or missiles into the country , the defence mechanism is formulating a plan that will put UAVs specifically to mooring these kinds of terror attacks It is hoped that by 2010 , an operational system would be in place and be put under the supervision of the Department of Homeland SecurityOther future designs for the UAV are being developed with its mission parameters primarily focused on offensive orientation such as striking and destroying enemy air defenses . Aside from unmanned aircraft designs the military is also develop helicopters called the unmanned combat armed rotorcraftPredator innovations have also modify its attack capability by fitting it with more firepower in the form of eight Hellfire missiles instead of only twoThere are also studies for UAVs to take on the role of aerial fueling commonly performed by KC-10 and KC-135 oiler aircraft . Some planners believe that unmanned aircraft is suitable for this kind of taskOn the personnel side , UAVs are gaining the sufferance of enlisted personnel with varying degrees of laudation . Based on the reactions of personnel tasked to operate UAVs , many are satisfied with the performance of these aircraft . Some crew is elated to be working for such an advanced type of technology and in reality participate in combat while sitting at the relative safety of their command vehiclesInitial problems encountered regarding the personnel is persuading pilots of combat aircraft such as the F-15 and other attack aircraft to shift to flying the Predator . The Air Force leaders is making efforts to encourage these pilots to navigation UAVsThe rapi! d advance of technology and the endless possibilities available make the UAV s role for the future more importantConclusionFrom the results of this study , it is clear that the future of the UAV as an all-around combat vehicle is a incident . With more research and proficient advances , it is possible that the UAV may well replace manned combat aircraft in the futureThe advantages of unmanned aerial vehicle against manned combat aircraft are numerous . front , UAVs cost less to produce than a manned combat aircraft . Second is the risk of being shot down . If a UAV is shot down , the military can just put together another one and be ready to fly in just legal proceeding while if a manned combat aircraft is shot down , the risk of the pilot being killed and /or captured is high . With combat UAVs , casualties in war could be reduced tremendously . as well , the government can save a lot from training future manned combat aircraft pilots . The present roster of pilots can be convinced to become UAV aviators with just the right want and encouragementRecommendationThe study recommends that further development of the UAV be continued The advantages that the particular technology can bring about can be essential for future application and utilization . It is also recommended that the most advance technology be applied to the programs involved in developing these UAVs . In such case , the safety and security in its application can be achieved though in-depth research using the most advanced machinery and techniquesThe advantages that UAVs could deliver cannot be ignored so it is important that all the government agencies involved work together to ensure the success of all UAV-related programs . Also , the state-supported needs vigilance to be able to direct the agencies involve in the development of the technology in cases wherein objective diverge from the main goal of securing the nationReferencesBone , E Bolkcom , C (2003 . Unmanned Aerial Vehicl es : Issues and Background for Congress . Retrieved ! on rarified 24 , 2006 , from http /network .fas .org /irp /crsRL31872 .pdfChang , D , Dixon , S . and Wickens , C (2005 . Mission Control of quadruple Unmanned Aerial Vehicles : A Workload Analysis . benevolent Factors , 47 (3 , 479 History of unmanned aerial vehicles . Wikipedia Website . Retrieved on frightful 24 , 2006 fromhttp /en .wikipedia .org /wiki /History_of_unmanned_aerial_vehiclesHughes , T .P (1993 . Elmer Sperry : Inventor and Engineer (Johns Hopkins Studies in theHistory of Technology . The Johns Hopkins University Press reprint edition MQ-1 Predator Unmanned Aerial Vehicle . Af .mil .com . Retrieved on revered 26 , 2006 from http / entanglement .af .mil /factsheets /factsheet .asp ?id 122PBS (2006 . Firebird . PBS Website . Retrieved on expansive 29 , 2006 from http /network .pbs .org /wgbh /nova /spiesfly /uavs_15 .htmlPike , J (2005 . RQ-4A Global Hawk (Tier II HAE UAV . FAS Website . Retrieved on August 29 , 2006 from http /www .fas .org / irp /program /collect /global_hawk .htmPioneer UAV (2002 . PUAV Website . Retrieved on August 29 , 2006 from http /www .puav .com /home .asp Remote Piloted Aerial Vehicles : An Anthology . Monash .edu Retrieved on August 23 , 2006 from http /www .ctie .monash .edu .au /hargrave /rpav_home .html Timeline of UAVs . phosphate buffer solution .org . Retrieved on August 25 , 2006 from http /www .pbs .org /wgbh /nova /wartech /uavs .html Unmanned aerial vehicles . Wikipedia .org . Retrieved on August 23 2006 from http /en .wikipedia .org /wiki /Unmanned_aerial_vehicleValdes , R (2006 . How the Predator UAV Works . How Stuff Works Website . Retrieved on August 26 , 2006 from http /science .howstuffworks .com /predator .htmPAGEPAGE 1 ...If you want to get a full essay, order it on our website: BestEssayCheap.com

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