一种评估梁等效刚度的新型半解析方法

T. Zámečníková, T. Mareš, V. Kulíšek, Z. Padovec, Anna Malá, B. Kropík
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引用次数: 0

摘要

摘要本文介绍了几种计算圆截面组合梁刚度的新方法。本文提出了纤维增强缠绕梁的刚度计算问题,介绍了一种新的刚度计算方法。这种新型的半解析计算方法比传统的计算方法或有限元方法更节省时间。新的计算方法有望在初步设计和设计计算中得到应用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A Novel Semi-Analytical Approach to the Assessment of the Equivalent Stiffness of a Beam
Abstract This paper introduces several new approaches to stiffness calculation of the composite beam with a circular cross-section. The paper poses the problem of calculating the stiffness of the fibre-reinforced winded beam and introduces a new way of stiffness calculation. The novel semi-analytical calculation represents an approach that is less time consuming than conventional calculation methods or FEA methods. The expected application of the new method of calculation is in preliminary design and design calculations.
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