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Finite Element Failure Analysis of GFRP Laminates in Plate-Cone Reticulated Shell
Advances in Polymer Technology ( IF 3.1 ) Pub Date : 2020-06-19 , DOI: 10.1155/2020/2809302
Xing Wang 1 , Yu Jiang 1 , Yonghui Huang 2 , Yue Huang 2, 3 , Fan Wang 4
Affiliation  

Plate-cone reticulated shell is a new type of spatial structures with good mechanical behavior, technical economy, and architectural appearance. In this paper, using ANSYS software, the strength failure analysis model of composite laminates is established in cooperation with the Strength Criterion of Hoffman. The effects of layer number, laying direction, and thickness of laminates on the ultimate strength of laminates are studied by detailed parametric analysis, which provides a theoretical basis for the design of composite plate-cone reticulated shell and GFRP laminated plates. Some important conclusions are obtained and can be applied to engineering practice.

中文翻译:

板锥网壳GFRP层合板有限元失效分析

板锥网壳是一种具有良好力学性能、技术经济性和建筑美观性的新型空间结构。本文采用ANSYS软件,结合Hoffman强度准则建立复合材料层合板强度失效分析模型。通过详细的参数分析,研究了层数、铺设方向、层合板厚度对层合板极限强度的影响,为复合板锥网壳和GFRP层合板的设计提供了理论依据。得到了一些重要的结论,可以应用于工程实践。
更新日期:2020-06-19
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