Yuri Kondratyuk
 Yuri Kondratyuk | |
|---|---|
 | |
| Rayuwa | |
| Haihuwa |
Poltava (en)  , 9 ga Yuni, 1897 (Julian) |
| ƙasa |
Russian Empire (en) Kungiyar Sobiyet Ukrainian Soviet Socialist Republic (en) Russian Socialist Federative Soviet Republic (en) |
| Mutuwa |
Kaluga (en) , 23 ga Faburairu, 1942 |
| Karatu | |
| Makaranta |
Peter the Great Saint Petersburg State Polytechnical University (en) |
| Harsuna | Harshan Ukraniya |
| Sana'a | |
| Sana'a |
Q10497074 , injiniya da physicist (en) |
| Aikin soja | |
| Ya faɗaci |
Yakin Duniya na I Yakin Duniya na II |
| Imani | |
| Addini | Katolika |
Yuri Vasilyevich Kondratyuk (Rasha; Yukren; 21 Yuni 1897 - Fabrairu 1942), ainihin sunansa Aleksandr Ignatyevich Shargei (Rusyan; Alexander Ignatyeвич Shargei; harshen Yukren) injiniya ne kuma masanin lissafi a Tarayyar Soviet. Ya kasance majagaban ilimin sararin samaniya da jiragen sama, masanin ra'ayi da mai hangen nesa wanda, a farkon karni na 20, ya kirkiro farkon sanannen taron sararin samaniya (LOR), mahimmin ra'ayi don saukowa da dawowar sararin samaniya daga Duniya zuwa Wata.[1][2]Daga baya aka yi amfani da LOR don makircin ainihin Jirgin sararin samaniya na mutum zuwa wata. Sauran fannoni da yawa na jirgin sararin samaniya da Binciken sararin samaniya an rufe su a cikin ayyukansa.
Manazarta[gyara sashe | gyara masomin]
- ↑ Wilford, John (1969). We Reach the Moon; the New York Times Story of Man's Greatest Adventure. New York: Bantam Paperbacks. p. 167. Template:Listed Invalid ISBN.
- ↑ Harvey, Brian (2007). Russian Planetary Exploration: History, Development, Legacy and Prospects. Springer.