Zobrazeno 1 - 3
of 3
pro vyhledávání: '"陳義凱"'
Autor:
Yi-Kai Chen, 陳義凱
106
Sun sensors are one of the most popular instruments for attitude determination in the attitude control systems of satellites. Sun sensors are used to find the sun vector with respect to the satellite and to estimate the attitude of satellite
Sun sensors are one of the most popular instruments for attitude determination in the attitude control systems of satellites. Sun sensors are used to find the sun vector with respect to the satellite and to estimate the attitude of satellite
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/46d3cn
Autor:
yi-kaichen, 陳義凱
101
The preliminary design of hot extrusion process for the typical AISI304 tube were carried out. The numerical simulation model for hot extrusion was established. The hot extrusion process was analyzed by the finite element software DEFORM-3D.
The preliminary design of hot extrusion process for the typical AISI304 tube were carried out. The numerical simulation model for hot extrusion was established. The hot extrusion process was analyzed by the finite element software DEFORM-3D.
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/45148378216718726547