Gao Shiqiao. ANALYSIS OF WIND RESPONSE FOR A ROTATIONAL SHELL WITH RANDOM GEOMETRIC IMPERFECTIONSJ. Transactions of Beijing institute of Technology, 1989, (1): 61-66.
Citation:
Gao Shiqiao. ANALYSIS OF WIND RESPONSE FOR A ROTATIONAL SHELL WITH RANDOM GEOMETRIC IMPERFECTIONSJ. Transactions of Beijing institute of Technology, 1989, (1): 61-66.
Gao Shiqiao. ANALYSIS OF WIND RESPONSE FOR A ROTATIONAL SHELL WITH RANDOM GEOMETRIC IMPERFECTIONSJ. Transactions of Beijing institute of Technology, 1989, (1): 61-66.
Citation:
Gao Shiqiao. ANALYSIS OF WIND RESPONSE FOR A ROTATIONAL SHELL WITH RANDOM GEOMETRIC IMPERFECTIONSJ. Transactions of Beijing institute of Technology, 1989, (1): 61-66.
ANALYSIS OF WIND RESPONSE FOR A ROTATIONAL SHELL WITH RANDOM GEOMETRIC IMPERFECTIONS
In this paper, dynamic characteristics of a rotational shell having random geometric imperfections are analysed, as viewed from its engineering structure. It is shown that, the basic natural frequency will decrease and the internal force response factor will increase if the random geometric imperfections are taken into consideration.
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