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翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Petr Ufimtsev ： ウィキペディア英語版 Petr Ufimtsev Pyotr Yakovlevich Ufimtsev ((ロシア語:Пётр Я́ковлевич Уфи́мцев)) (born 1931 in Altai Krai) is a Soviet/Russian physicist and mathematician, considered the seminal force behind modern stealth aircraft technology. In the 1960s he began developing equations for predicting the reflection of electromagnetic waves from simple two-dimensional shapes.〔(【引用サイトリンク】title=Method of Edge Waves in the Physical Theory of Diffraction )〕 Much of Ufimtsev's work was translated into English, and in the 1970s American Lockheed engineers began to expand upon some of his theories to create the concept of aircraft with reduced radar signatures. ==Biography== Ufimtsev was born into a peasant family in the village of Ust-Charysh Pristan, in the Altai region, of the former USSR (N 52.40, E 83.66). At the age of 3 his father was repressed by the regime and later died in a forced labor camp (GULAG system). In 1949 Ufimtsev finished school and entered the physics-math department at Almaty State University (now in Kazakhstan). Because of progressing myopia (nearsightedness) he had to move from Almaty to a specialized clinic located in Odessa, Ukrainian SSR. Later in 1952 he continued his studies at the Odessa State University. After graduating from university in 1954 he was invited to attend the Institute of Radio-engineering and Electronics in Moscow, where he specialized in electronic warfare. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Petr Ufimtsev」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.