Mohd A. Abdullah   Masao Nagai   Naoki Miyajima   Yohei Michitsuji   Shoichiro Takehara   
Archive of Mechanical Engineering 57(2) 115-131 2010年 [査読有り]
One of the applications of tether system is in the field of satellite technology, where the mother ship and satellite equipment are connected with a cable. In order to grasp the motion of this kind of tether system in detail, the tether can be eff...
D. Yamaguchi   S. Takehara   K. Sasaki   Y. Suda   T. Koga   
Journal of Mechanical Systems for Transportation and Logistics 3(2) 405-414 2010年 [査読有り]
Sensory evaluation of ride on a railway vehicle is performed based on international standards such as ISO2631. However, it is expected that this evaluation would be insufficient because of the development of technologies of a railway vehicle. The ...
N. Shimizu   Y. Takahashi   S. Takehara   
Journal of System Design and Dynamics 4(2) 239-254 2010年 [査読有り]
Research on multibody dynamics in engineering and science is developing at a high pace in Japan and in the world. These activities provide efficient and powerful solution tools for solving complicated dynamic problems with control via theoretical ...
Chihiro Nakagawa   Yoshihiro Suda   Kimihiko Nakano   Shoichiro Takehara   
Journal of Mechanical Science and Technology 23(4) 980-986 2009年4月 [査読有り]
Recently, the personal mobility vehicle (PMV), a vehicle suitable for personal use, has been developed. It moves at low speed and is sufficiently small that it can be ridden in pedestrian space. This vehicle is expected to be a new method of trans...