Katsuyuki Iwasaki
Hitachi
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Publication
Featured researches published by Katsuyuki Iwasaki.
Proceedings of the 2000 ASME/IEEE Joint Railroad Conference (Cat. No.00CH37110) | 2000
Kenjiro Goda; Takaomi Nishigaito; Motomi Hiraishi; Katsuyuki Iwasaki
A curving simulation for a straddle-type monorail car has been developed. It uses a moving coordinate system defined by the positions of the guide tires tracing along the guideway. An algorithm for deriving the equation of motion for the curving simulation was devised by using a multi-body dynamics method taking account of the forced input from the guideway to the truck though the tires. Tire models, accounting for both the radial tire forces on each tire and the side forces on the running tires, were also derived. The curving dynamics of a monorail car was simulated by using these dynamic models. This simulation shows that the radial tire forces of the guide tires on the leading truck are larger than those on the trailing truck because the directions of the yaw moment generated by the air-spring forces on the leading truck are different from those on the trailing truck, while the directions of the yaw moment generated by side forces are identical.
Archive | 2001
Kenjiro Goda; Hiroshi Higaki; Katsuyuki Iwasaki; Takaomi Nishigaito; Michio Sebata; Hideo Takai
Archive | 2003
Kenjiro Aida; Hiroshi Higaki; Motosane Hiraishi; Katsuyuki Iwasaki; Takaomi Nishigaito; Hideo Takai; 憲次郎 合田; 克行 岩崎; 元実 平石; 博 檜垣; 貴臣 西垣戸; 英夫 高井
Archive | 2001
Motosane Hiraishi; Katsuyuki Iwasaki; Kazuhiro Makino; Michio Sehata; 克行 岩崎; 元実 平石; 美智夫 瀬畑; 和宏 牧野
Archive | 2001
Yoshio Hara; Katsuyuki Iwasaki; Motomi Hiraishi
Archive | 1999
Kenjiro Aida; Motosane Hiraishi; Katsuyuki Iwasaki; Takaomi Nishigaito; 憲次郎 合田; 克行 岩崎; 元実 平石; 貴臣 西垣戸
Archive | 2006
Motosane Hiraishi; Katsuyuki Iwasaki; Kei Takahira; Takao Watanabe; 克行 岩崎; 元実 平石; 隆夫 渡邊; 敬 高平
Archive | 2012
Ryo c Furutani; o Hitachi; Kenjiro Goda; Katsuyuki Iwasaki; Takao c Watanabe
Archive | 2010
Kenjiro Aida; Satoru Furuya; Katsuyuki Iwasaki; Takao Watanabe; 了 古谷; 憲次郎 合田; 克行 岩▲崎▼; 隆夫 渡邊
Archive | 2006
Takao Watanabe; Motomi Hiraishi; Katsuyuki Iwasaki; Minoru Nakamura