Yudai Kaneko
Hokkaido University
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Publication
Featured researches published by Yudai Kaneko.
46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit | 2010
Harunori Nagata; Shunsuke Hagiwara; Yudai Kaneko; Masashi Wakita; Tsuyoshi Totani; Tsutomu Uematsu
Regression formulas for solid fuels in CAMUI type hybrid rockets were developed as functions of local O/F. The alternative fuel grain design used in this rocket consists of multiple stages of cylindrical fuel blocks with two ports. A fuel block in a CAMUI type grain has three burning surfaces, i.e., the upstream end face, port inner walls, and the downstream end face. A series of static firing tests by a laboratory model motor revealed controlling parameters to develop a regression formula for each burning surface. Some empirical constants in the regression formulas depend on local O/F. Based on these findings, regression formulas as functions of local O/F were developed for a 2500 N thrust class flight model motor. Obtained regression formulas contribute to obtain an optimal design of a grain configuration to minimize the weight of residual fuel mass and c * loss due to the O/F shift during firing.
Transactions of the Japan Society of Mechanical Engineers. B | 2011
Masahiro Nohara; Yudai Kaneko; Shunsuke Hagiwara; Harunori Nagata
Transactions of the Japan Society of Mechanical Engineers. B | 2010
Koichi Kishida; Yudai Kaneko; Nobuyuki Oshima; Harunori Nagata
The proceedings of the JSME annual meeting | 2010
Shunsuke Hagihara; Yudai Kaneko; Masahiro Nohara; Harunori Nagata; Tuyoshi Totani; Masashi Wakita; Tuneyoshi Matuoka; Kenta Uejima; Tutomu Uematu
The Proceedings of Conference of Hokkaido Branch | 2010
Masahiro Nohara; Yudai Kaneko; Shunsuke Hagiwara; Masashi Wakita; Tuyoshi Totani; Harunori Nagata
Journal of Space Engineering | 2010
Yudai Kaneko; Kouichi Kishida; Nobuyuki Oshima; Takuji Nakashima; Masashi Wakita; Tsuyoshi Totani; Harunori Nagata
Transactions of The Japan Society for Aeronautical and Space Sciences, Space Technology Japan | 2009
Yudai Kaneko; Mitsunori Itoh; Akihito Kakikura; Kazuhiro Mori; Kenta Uejima; Takuji Nakashima; Masashi Wakita; Tsuyoshi Totani; Nobuyuki Oshima; Harunori Nagata
Transactions of The Japan Society for Aeronautical and Space Sciences, Space Technology Japan | 2009
Harunori Nagata; Tsutomu Uematsu; Mitsunori Ito; Akihito Kakikura; Yudai Kaneko; Kazuhiro Mori; Norikazu Murai; Tatsuhiro Sato; Ryuichi Mitsuhashi; Tsuyoshi Totani
The proceedings of the JSME annual meeting | 2009
Kouichi Kishida; Yudai Kaneko; Nobuyuki Oshima; Harunori Nagata
45th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit | 2009
Kouichi Kishida; Yudai Kaneko; Nobuyuki Oshima; Harunori Nagata
