
vilyam echu. mcwoy

vilyam echu. "1920kalilum 1930kalilum virjeeniyayile langli memorial aeronotical laborattariyile aeronotics (nakka) deseeya upadeshaka samithiyude sivilian testt pailattaayirunnu bill mccavoy, 1940 ll kaaliforniyayile amez research sentaril flaitt ooppareshans division aarambikkaan sahayichu.
jeevitam.
addeham yuu. esil sevanamanushtichittundu.ezz. 1917 muthal 1921 vare sainyam.
1929 aayappozhekkum nakkayil jolie cheythirunna melvin enn ulppede niravadhi pailattumaaril oraalaayirunnu mccavoy. goff, edmund tii. "eddi" "alanum thomas karol" "sthirathayilum niyanthrana gaveshana saankethikavidyakalilum pariseelanam nedi, krithyathayode santhulithamaaya parakkal saahacharyangalil athicheraanum nilanirthaanumulla kazhivu ulppede". ellah nalla gaveshana testt pailattumaareyum pole, nakka group flaitt testt enchineeyarmaarumaayi chernnu pravartthikkukayum vaasthavathil naakkayude parakkal gunangal purathuninnullavarumaayi charcha cheiyunnathil pankedukkukayum cheythu. thudarnnundaaya samagramaya parakkal gunangalude gaveshanathinu adithara paakunnathin ithellaam sahayichu."
virjeeniyayile haamptaninaduthulla langli feeld soukaryangalil vividha vimana tharangalude parisodhanayil mccavoy earppettirunnu, ithil moonnaamathe grummen exf 3 eph-1 prototypeukal, buno "9727" (moonnaamathethu), washingtonile naavika eyar steshan anacostiyayil takarnna randaamathe prototypinte avashishtangalil ninnu punarnirmmichu.sii.1935 meyy 17nuu.
1929 october 15 nuu, mcwoy martin ex. tii. 5emm-1 dive bomber, buno "eiii-8051" pareekshikkumbol, 8,000 adii uyarathil 350 iaasil terminal dive testtinide, thaazhathe starboard wing oru vipulamaaya dwaaram keeri. mccavoy vimanam marilaandile baltimorinu vadakkulla martin feeldilekku thirichukondupoyi, phul-lephtt stikku inputtinoppam 110 mile vegathayil land cheyyukayum athuvazhi mesheen samrakshikkukayum cheythu. bm-1 aayi vimanam uthppaadippikkum.
1931 joolaiyil, mccavoyum melvin goff amerikkayile aadyathe autogiroyaaya pitcaren pca-2, nakka 44-ll niravadhi pareekshanangal nadatthi. helikopttarinte mungamiyude kaikaaryam cheyyal gunangalekkurichu alavu sambandhicha vivarangal aadyamaayi nalkiyathu testt seereesaanu.
1931 desember 29nuu grummon ex. eph. eph-1nte aadya parakalum mccavoy kaikaaryam cheythu. 1932ll roopakalppanayude bhooribhaagam parakkal parisodhanayum addeham nadatthi.
american aikyanaadukalile naavika haal xp2h-1 naalu enchin flying bottinte aadya parakkalil, buno "eiii-8729", washingtonile anacostia naavika vyoma nilayathil.sii.1932 november 15nuu thettaaya reethiyil rigg cheytha stabilizer kaaranam take oof cheiyunnathinidayil athu nere mukalilekku mutti. testt pailat bill mccavoyum vimaanathinte designer chaals ward haal, sr., throttles murikkan kazhinju, vimanam nadiyude uparithalathil thirichetthi, cheria kedupaadukal maathram sambhavichu. eee eaka prototype yuu aayirunnu ettavum valia naalu enchin bipelane.ezz. 112 adii chirakukalulla naavikasena ekkaalathum vaangiyirunnu.
kuranjathu oru thavanayenkilum oru pareekshanathmaka airframil ninnu jaamyathil puratthirangaan addeham nirbandhithanaayi. 1936 march 30 nuu, naakkayude pareekshanangalkk vidheyamaaya eaka pitcaren vaiji-2 gyrocopter, (pitcaren paa-33), "35-270", gadanaaparamaaya parajayam neridukayum langli feeldil ninnu rund mile akaleyulla virjeeniyayile pinn nadiyil thakarnn kathikkukayum cheythu. rotter chirakukalulla kappalil ninnu surakshithamaayi rakshappedaan mcavoic kazhinju. 1936 march 21 aanu theeyathi ennu udharichirunnenkilum eee kuthippiloode, mccavoy kaattarpillar club amgamaaya 777 aayi maari.
1940 avasaanathode amez gaveshana kendrathilekku marria sesham, mcwoy aise-research jolikalil earppettu. eee samayat ellah kaalaavasthayilum parakkanulla sheshi vardhippikkunnathil naakkaykkum sainyathinum valare thaalpparyamundaayirunnu. addeham oru martin expm, oru vadakke american oo-47, pinneedu, oru lockheed 12eiii transport enniva paratthi, kellie johnson lockheed prathyekam parishkkaricha enchin exhost chirakukalude munvashathe arikukaliloode valichidukayum chirakukalude agrangalil thalarthukayum cheythu. 1940-nte thudakkam muthal, eee vimanam ettavum mosham kaalaavasthayilekku parathappettu, kanatha upakaranangalulla airframe nalkia gaveshanam aanti-icing samvidaanangal praayogikamaanennu kaanichu.
"1943ll instittyoott oof aeronotical sciences emas pailat vilyam echu. aeronotical research chumathiya apakadakaramaaya saahacharyangalil pareekshanathmaka vimaanangalude flaitt testingil thudarchayaaya sevanathinu emm. keey. voy dhii okdevu chaanyoott award.'theerchayaayum eee avaardinulla prachodanatthinte oru pradhana bhagam lockheed 12-nte apakadakaramaaya deesing flaittukalil ninnaan, athil mcwoy pailattaayi sevanamanushtichu."(theerppaakkaatha puraskaaram yadhaarthathil 1944 januvari 9 nuu newyorkkile instittyoott oof aeronotical sciences prakhyaapichu.)

