Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Yoshiki Morino"'
Publikováno v:
Aerospace Science and Technology. 38:48-55
A transient inverse heat conduction analysis enables the identification of the unknown boundary heat flux from finite number of temperature data obtained, e.g., in the high temperature structural tests or in the actual operation. Since the prediction
Publikováno v:
Acta Astronautica. 94:318-327
The amount of space debris is ever increasing, and pollution of the space environment has become a serious problem that can no longer be ignored. Consequently, the active removal of large space debris from crowded economically useful orbits should be
Autor:
Takashi Ishikawa, Yoichi Hayashi, Yoshiki Morino, Tomohiro Yokozeki, Takayuki Shimoda, Tetsuya Morimoto
Publikováno v:
Advanced Composite Materials. 13:81-88
Two liner-less CFRP concept tanks were prepared for internal pressurization tests at liquefied nitrogen (LN2) temperature. The tanks were designed in two patterns of eight-ply UD quasi-isotropic lay-up, in the shape as a cylinder of 600 mm in diamete
Publikováno v:
AIP Conference Proceedings.
Fiber Bragg Grating (FBG) sensors have widely been used to monitor temperature and strain distributions as a part of the structural health monitoring system. Since FBG has the sensitivity to the variations in both temperature and strain, a compensati
Publikováno v:
Advanced Composite Materials. 10:339-347
It is essential to utilize carbon fiber reinforced plastics (CFRP) for main structural materials of cryogenic propellant tanks in order to realize the drastic weight reduction needed for efficient reusable space transportation systems. Recently devel
Autor:
Yoshiki Morino
Publikováno v:
Journal of the Japan Society for Aeronautical and Space Sciences. 46:471-475
Publikováno v:
Journal of the Japan Society for Composite Materials. 24:169-175
Publikováno v:
AIP Conference Proceedings.
Thermal analysis is required in the design of the structure of atmospheric reentry vehicles, which are subjected to severe aerodynamic heating. However, prediction of aerodynamic heating is difficult owing to highly complex physical phenomena. Invers
Autor:
Yoshiki Morino
Publikováno v:
Journal of the Japan Welding Society. 62:617-622
Publikováno v:
Journal of Intelligent Material Systems and Structures. 3:697-718
Control/structure interaction problems are much concerned with the atti tude stability of space structures and the accuracies of on-board instruments as the sizes and flexibilities of structures increase. In this paper, an attempt to integrate colloc