著者
片桐 一彰 滝谷 俊夫 谷川 雅之 古寺 雅晴
出版者
一般社団法人 日本機械学会
雑誌
関西支部講演会講演論文集 2016.92 (ISSN:24242756)
巻号頁・発行日
pp.102, 2017 (Released:2017-06-19)

Innovations in Technology of Aircrafts and their Development into Industry were studied. Firstly, the history of innovation on aircraft technology and industrial application was investigated. Secondly, the number of military aircraft and commercial aircraft manufactured after the 19th century were confirmed. Compared to the macroscopic economy of the United States, Western Europe and Japan, the effect of the aviation industry on the social richness was discussed. As a result, it became clear that the aviation industry has a high possibility of affecting the macroscopic economy of GDP since 1975 until today.
著者
格内 敏 厳 希哲 坂本 亨 村上 惇 池田 大作 藤原 紘郎
出版者
一般社団法人 日本機械学会
雑誌
関西支部講演会講演論文集 2000.75 (ISSN:24242756)
巻号頁・発行日
pp._11-53_-_11-54_, 2000-03-16 (Released:2017-06-19)

Various implants are employed to provide osteosynthesis of the trochanteric fracture of femur by providing mechanical fixation. However, pain due to the stress concentration in the bone and new fracture are caused, when the implant does not physically suit the patient. The purpose of this study is to compare the mechanical properties between fixation implant devices of differing design by holographic interferometry.