bristol baijar

bristol baijar koo pratham vishva yuddh key anta mein dou seeton vaale ladaakoo-punarjagaran havaai jahaaj kii british aavashyakta koo puuraa karane key liye design kiya gayaa thaa. teen baijar air-cooled radial injan vikasit karane key liye air board koo vitarit kiye gaye they, vishesh roop seey joe bristol jupiter bunn gayaa; dou anya baijar bhee banaae gaye they.
vikas.
bristol baijar kii jadein 22 aff. 2see prakaar mein theen, 200 hp (150 kilowatt) salmon radial (prakaar 22), 300 hp (220 kilowatt) abc dragonfly radial (prakaar 22aeye), yaa 230 hp (170 kilowatt) bentley bee kaa upayog karke bristol aff. 2bee kaa ack prastaavit unnayan.r. 2 rotary (prakaar 22b). type 23 baijar dragonfly injan kaa upayog karke ack nayaa design thaa, jise 1917 key anta mein dou-seat ladaakoo-punarjagaran bhoomika koo puuraa karane key liye taiyar kiya gayaa thaa aur bristol scout aff key liye ack achchha sauda thaa. yeh ack ekal-bey dwi-vimaan thaa jisamen dridhata seey chaunka huaa, binaa jhoolate hue aur asman-spain pankh they. pilot aur paryavekshak ack saath baithe, pilot oopari-pankh key peechhe key kinare key neeche saamane aur paryavekshak peechhe ack ring-mounted 0.303 (7.7 mimi) luis bandook key saath. pahale tou, baijar kaa koee nishchit pankh naheen thaa. yug key kapade key liye nirmaan lakadi aur kapade seey dhakaa huaa thaa. undercarries ack ekal axel plus telskid vyavastha thee.
design prakriya key dauran, yeh spasht hoe gayaa kii dragonfly injan avishvasaniya saabit hoe rhaa thaa aur bristol ney brazil stracker dwara utpaadit ack nae nau-cylinder, 400 hp (300 kilowatt) radial koo dekhaa aur phir ack sambhaavit vikalp key roop mein cosmos jupiter key roop mein jaanaa jaataa thaa. baad mein, yeh injan bristol jupiter bunn gayaa.
bristol koo teen baijar banaane kaa anubandh diyaa gayaa thaa, dou dragonfly dwara sanchaalit aur ack (doosara) ack jupiter dwara. pahala baijar 4 farwari 1919 koo uda gayaa lekin eendhan aapoorti kii samasyaon key saath iss pahali udaan mein durghatanagrast hoe gayaa. ise ack badey patwar key saath phir seey banaaya gayaa aur gyaarah dinon baad ise vayu board koo vitarit kiya gayaa. doosara, jupiter-injan vaalaa baijar, 24 maee koo uda gayaa, lekin ack dragonfly key saath phir seey injan kiya gayaa aur sitambar mein air board dwara kharida gayaa. isamen poorna shastragar aur ack nishchit, goal pankh thaa, jise bhaari jupiter injan seey nipatane key liye pesh kiya gayaa thaa. baijar mein paarshv sthirata kii samasya saabit hui, joe aleron dragg key kaaran ack pratikool yaaj prabhaav thaa, aur iss vajah seey teesari machine koo air board dwara sweekaar naheen kiya gayaa thaa. inn pahale teen udaharanon koo baijar i naamit kiya gayaa thaa.
asthirta key bavjood, aur ack jupiter-sanchaalit baijar praapt kiye binaa, air board koo iss injan key vaade seey iss powerplant key saath chauthe, poori tarah seey sashastr baijar kaa adesh dene key liye paryaapt roop seey protsaahit kiya gayaa thaa. kuchh parikshanon key baad patwar koo ack horn santulan key saath sanshodhit kiya gayaa thaa aur badey aleron lagaae gaye they. yeh vimaan ekmatra baijar II thaa aur ise air board dwara jupiter aur isake couling key vikas key liye bristol koo 1920-1 key dauran udhaar diyaa gayaa thaa.
baijar kii paarshv sthirata samasyaon ney isake designer frank barnwell koo chintit curr diyaa, kyonki ack 1/10 paimaane key model kaa binaa kissy samasya key aine. pee. ell. pawan surang mein saavdhaanipoorvak pareekshan kiya gayaa thaa. model seey poorna aakar taka scaling ack samasya thee kyonki usa samay key vayumandaliya dabaav vaali pawan surangon mein pahunchane vaale punarkathan sankhya poorna aakar kii udaan mein saamana karane vaalon kii tulanaa mein bahut cumm thee. udaan surang parikshanon mein aksar vimaan key saral model kaa upayog bhee shamil hotaa haye, jisamen dhad key aakar koo vistaar seey model karane kaa koee prayaas naheen kiya jaataa haye. baijar wings aur empanage key ack atirikt sett kaa upayog karate hue, barnwell ney ack nae ekal-seat flat-sided aur bahut hii saral dhad koo design kiya joe ack lakadi key frame parr plywood seey banaaya gayaa thaa, joe ack paanchven aur antim baijar, baijar aiks key liye thaa. yeh pahali baar 13 maee 1919 koo udaan bharee aur bristol kaa pahala nagrik panjikrit vimaan thaa, shuru mein mein key roop mein, phir "jee-ebu", lekin 22 maee koo durghatanagrast hocker surang model key saath ichchit tulanaatmak detta pradaan karane mein saksham naheen thaa. 

