
vladimir petliakov

vladimir mikhailovich petliakov (; 15 juun 1891-12 janavari 1942) soviet aeronatical injanir mariyu aircraft designer.
petliakov 1891loe sambeck (daan host oblast, russian saamrajyam) (prastutam neklinovsky jillaalo bhaagam, rostov oblast) loe janminchaadu, akkada athani tandri sthaanika adhikariga panicheesaaru. 1910loe taganrogloni (nedu taganroga petliakov aviation college) technical college nundi pattabhadrudaina taruvaata, athanu mascoku prayaaninchaadu, akkada athanu masco state technical universitylo cheraadu; ayithe, aardhika ibbandula kaaranamgaa athanu thana chaduvunu puurti cheyalekapoyadu. 1917 naati russian viplavam taruvaata athanu thana vidyanu konasaginchadu mariyu thana chaduvunu tirigi praarambhincheetappudu, masco state technical universityloni aerodynamics laboratorylo nikolai zukovsky maargadarsakatvamlo technicianga panichesenduku niyaminchabaddaadu. athanu gaali soramgaalapai prayogasaala sahayakudiga mariyu vimaanaala roopakalpana kosam gananalalo anubhavam pondaadu. 1922loe ayana adhe vishwavidyaalayam nundi pattabhadrudayyaadu.
1921 nundi 1936 varaku petliakov central aerohydrodynamic institute (tsagi) loe andree tupolev maargadarsakatvamlo panicheesaaru; akkada athanu rekkala roopakalpanalo mariyu glyderla abhivruddhilo palgonnadu. 1936loe ayana oka vimanayana karmagaramlo pradhana vimaana-roopakarta ayyaru. soviet loha vimaanaala nirmaanam mariyu abhivruddhi samsthalo petliakov neerugaa palgonnadu. mukhyamgaa, petliakov (injanir nikolai beleevtho kalisi) padaarthaala mannikanu lekkinche paddhatulanu mariyu bahula spaarstoe lohapu rekkalanu roopondinchadampai siddhaantaanni vivarinchaaru. modati soviet bhaarii bomberlu tibi-1, tibi-3 (1930-1935), mariyu podavaina ettulo unna naalugu enginela bomber, pii-8 (1935-1937) roopakalpanalo petliakov sahayapaddadu.
1937 aktobaru 21naa, petliakov, tupolev mariyu tsagi yokka mottam directorate kalisi, vidhvamsaka charya, goodacharyam mariyu russian faasist paarteeki sahayam chesina aaropanalapai arrestu cheyabaddaadu. ayana sahacharulu chaalaa mandhi uriteeyabaddaaru. 1939loe athanu masco sameepamloni vimaana roopakartala kosam oka jailu nundi oka enn. keey. vii. dii. sharashkaku taralinchabaddaadu, akkada appatike chaalaa mandhi maajee-tsagi prajalanu paniki pampaaru. petliakovku ettaina yuddha vimananni roopondinche panini appaginchaaru, daanini athanu vijayavantamgaa saadhinchaadu. soviet-finnish yuddhamlo kaaryaacharana anubhavam, idhi soviet vaimanika dalaaniki avasaram ledani choopinchindi, mariyu enn. keey. vii. dii mariyu "sharashka" vyavasthaku adhipati ayina lavranti beria, faitarnu dive bomberga punahroopakalpana cheyaalani aadesinchaadu, petliakov mariyu athani sahacharulu daani vijayavantamaina puurtayina tarvaata vidudala cheyabadatarane vaagdaanamtho.
phalitamgaa vacchina vimanam, pii-2, kazan aviation plantlo varusa utpattiki vellindi, idhi rendava prapancha yuddhamlo atyanta vijayavantamaina designlalo okatigaa niroopinchabadindi. petliakov 1940loe vidudalai, 1941loe stallin bahumatini andukunnadu. kazan vadda, petliakov perugutunna ibbandulanu edurkonnadu, athani sikshana pondina saanketika nipunulu mariyu yantrakaarulu chaalaa mandhi soviet sainyamlo niyaminchabaddaaru mariyu mundu varusaku pampabaddaaru, idhi utpatti vimaanaala naanhyatanu pratikuulamgaa prabhaavitam chesindi. athanu soviet senior naayakatvaaniki nirasana vyaktam chesaadu, mariyu 1942 janavarilo mascoku velutundagaa (peey-2loe egurutuu), athanu arjama sameepamlo vimaana pramaadamloo maraninchaadu. athani samadhi kazan looni arsco smasaanavaatikalo undhi.
vladimir petliakov stallin bahumatini (1941) andukunnadu mariyu lenin yokka rendu arderlu mariyu redd starr yokka oka arder andukunnadu.