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力学进展 ›› 1996, Vol. 26 ›› Issue (2): 179-186.doi: 10.6052/1000-0992-1996-2-J1996-017

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复合材料薄壁旋转梁的研究进展

王元丰;诸德超   

  1. 北方交通大学; 北京航空航天大学
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1996-06-10 发布日期:1900-01-01

THE DEVELOPMENT OF STUDY ON COMPOSITE THIN-WALLED ROTATING BEAMS

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  1. 北方交通大学; 北京航空航天大学
  • Received:1900-01-01 Revised:1900-01-01 Online:1996-06-10 Published:1900-01-01

摘要: 本文综述了近年来复合材料薄壁旋转梁的研究进展,着重介绍了围绕梁平面外翘曲问题,各国学者在非线性梁理论、用解析法和有限元法构造复合材料薄壁梁模型方面做的工作,讨论了此领域需进一步研究的问题.

关键词: 复合材料, 薄壁旋转梁, 翘曲, 非线性梁理论

Abstract: The paper reviews the recent development of the study on composite thin-walled rotating beams. The stress is placed on the works on nonlinear composite beam theory which incorporate both in-plane and out-plane warping effects, and composite thin-walled beam model constructed via analytical and numerical approach. Further work needed is also discussed is the paper.

Key words: composite material, thin-walled rotating beam, warping effect, nonlinear beam theory