Motion of an elastic beam supporting a moving rigid body

被引:0
|
作者
Djerassi, S
机构
[1] RAFAEL, Ministry of Defense, 31021 Haifa
关键词
D O I
10.2514/2.4813
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
The motion of an elastic beam supporting a moving rigid body was studied with the aid of numerical integration of the governing, partially linearized equations of motion. Two cases were considered. One case comprises an extremely flexible beam and a slow moving body. Another case comprises a stiff beam and a fast moving body. In both cases, meaningful results were obtained if the bodies are replaced with particles located at their mass centers.
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页码:1032 / 1035
页数:4
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