Structural optimization of typical rigid links in a parallel kinematic machine
Structural optimization of typical rigid links in a parallel kinematic machine
复制标题
并联运动机中典型刚性连杆的结构优化
DOI:
10.1007/s11465-011-0227-x
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发表时间:
2011-08
影响因子:
--
通讯作者:
Xiang CHEN
中科院分区:
文献类型:
--
作者:
Xinjun LIU;Zhidong LI;Xiang CHEN
The motion dynamics and accuracy of parallel kinematic machines largely depend on the weights and rigidity of typical rigid links. Therefore, these parts should be designed in such a way that they are light but rigid. This work employs the techniques of topology and size optimization to design two typical rigid links of a parallel kinematic machine (PKM) and subsequently obtains applicable structures for them. The calculation models are established, and a new algorithm called the Guide-Weight method is introduced to solve topology optimization problems. The commercial software Ansys is used to perform size optimization.
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DOI:
--
发表时间:
2011-09
期刊:
--
影响因子:
--
作者:
M. Bendsøe;O. Sigmund
通讯作者:
M. Bendsøe;O. Sigmund
DOI:
10.1007/bf01199226
发表时间:
1997
期刊:
Structural optimization
影响因子:
--
作者:
S. Chen;D. Torterelli
通讯作者:
S. Chen;D. Torterelli
影响因子:
3.3
作者:
P. Hull;S. Canfield
通讯作者:
P. Hull;S. Canfield
DOI:
10.1016/0045-7825(91)90045-8
发表时间:
1991-08
影响因子:
7.2
作者:
G. Rozvany;M. Zhou
通讯作者:
G. Rozvany;M. Zhou
影响因子:
3.3
作者:
J. Hetrick;S. Kota
通讯作者:
J. Hetrick;S. Kota