@inproceedings{oai:jaxa.repo.nii.ac.jp:00013651,
 author = {亀井, 美佐 and 大原, 将広 and 吹田, 義一 and 佃, 芳行 and 寺嶋, 昇 and 大賀, 祐介 and 鈴木, 峰男 and 今川, 吉郎 and Kamei, Misa and Ohara, Masahiro and Suita, Yoshikazu and Tsukuda, Yoshiyuki and Terajima, Noboru and Ohga, Yusuke and Suzuki, Mineo and Imagawa, Kichiro},
 book = {宇宙利用シンポジウム, Space Utilization Research: Proceedings of Space Utilization Symposium},
 month = {Mar},
 note = {第22回宇宙利用シンポジウム(2006年1月17日-19日, 日本学術会議6階会議室 六本木、東京), The Twenty-second Space Utilization Symposium (January 17-19, 2006: Science Council of Japan, Roppongi, Tokyo, Japan), Aluminum alloys have been used widely in constructing various space structures including the International Space Station (ISS) and launch vehicles. In order to apply the Space GHTA (Gas Hollow Tungsten Arc) welding process in space, welding experiments on the aluminum alloy were performed using GHTA welding processes using a filler wire feeder for the production of but welding joints in a vacuum. Fillet welds have become one of the most commonly used fastening methods for joining members. In this study, we investigated the melting phenomenon of a base metal and a filler wire during fillet welding. It was clarified that the effects of wire feeding speed on bead size and the bending strength of fillet weld joints. Furthermore the fillet weld joints were welded by the optimum wire feeding speed and the bending moments of those weld joints were evaluated. The mean value of the maximum bending moment of fillet weld joints that were made using the DC pulsed GHTA welding with filler wire in vacuum was almost same value as that was welded by GTA (Gas Tungsten Arc) welding in air., 共催: 日本学術会議, Meeting sponsors: The Science Council of Japan, The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA), 資料番号: AA0064113034},
 publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)},
 title = {宇宙GHTA溶接法によるアルミニウム合金T 型隅肉溶接継手の製作},
 volume = {22},
 year = {2006}
}