An Extension of the Validity of Beam Theory Beyond its Classical Bounds

IF 1.4 4区工程技术 Q2 ENGINEERING, AEROSPACE Aeronautical Journal Pub Date : 1970-09-01 DOI:10.1017/S0001924000048259

A. van der Neut

引用次数: 1

Abstract

The elementary beam theory for shell structures yields the exact solution for normal and shear stress, if the three following conditions are fulfilled: (a) the shell must be prismatic; (b) the cross section must not deform in its plane; (c) the centres of rotation of the different cross sections must form an axis of rotation parallel to the longitudinal axis of the beam.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

梁理论的有效性在经典边界之外的扩展

如果满足以下三个条件，壳结构的基本梁理论给出了法向应力和剪应力的精确解:(a)壳必须是棱柱形的;(b)截面不得在其平面内变形;(c)不同截面的旋转中心必须形成平行于梁纵轴的旋转轴。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Aeronautical Journal 工程技术-工程：宇航

CiteScore

3.70

自引率

14.30%

发文量

审稿时长

6-12 weeks

期刊介绍： The Aeronautical Journal contains original papers on all aspects of research, design and development, construction and operation of aircraft and space vehicles. Papers are therefore solicited on all aspects of research, design and development, construction and operation of aircraft and space vehicles. Papers are also welcomed which review, comprehensively, the results of recent research developments in any of the above topics.

期刊最新文献

Gas Turbines: Internal Flow Systems Modeling B. K. Sultanian, Cambridge University Press, University Printing House, Shaftesbury Road, Cambridge CB2 8BS, UK. 2018. xviii; 356pp. Illustrated £74.99. ISBN 978-1-107-17009-4. Mechanical Vibrations: Theory and Application to Structural Dynamics – 3rd Edition M. Geradin and D. J. Rixen John Wiley and Sons, The Atrium, Southern Gate, Chichester, West Sussex, PO19 8SQ, UK. 2015. 598pp. Illustrated. £83.95. ISBN 978-1-118-90020 8. Experimental research and numerical simulations of thrust vector control nozzle flow Flight Dynamics Principles: a Linear Systems Approach to Aircraft Stability and Control - Third edition M. V. Cook Elsevier Butterworth-Heinemann, The Boulevard, Langford Lane, Oxford, OX5 1GB, UK. 2013. 575pp. Illustrated. £49.99. ISBN 978-0-08-098242-7. Structural Engineering: a Very Short Introduction D. Blockley Oxford University Press, Oxford, UK, 2014. 129pp. Illustrated. £7.99. ISBN 978-0-19-967193-9