首页> 外国专利> Method for creating pseudo three-dimensional model of composite material laminated plate and method for analyzing composite material laminated plate using the model

Method for creating pseudo three-dimensional model of composite material laminated plate and method for analyzing composite material laminated plate using the model

机译：复合材料叠层板的伪三维模型的创建方法及使用该模型的复合材料叠层板的分析方法

页面导航

摘要
著录项
相似文献

摘要

PURPOSE:To provide a quasi-three dimensional model which can simulate precisely three dimensional deformation behavior in a relatively short time under the limited performance of CPU and to provide a method for analyzing a composite material laminate using the model. CONSTITUTION:A quasi-three dimensional model is formed by a method in which fibers and resin in the composite material laminate are independently caught, the fiber part is modeled with a shell element, the resin part is modeled with a beam element, and the shell element is restricted by the beam element. The tensile behavior, flexural behavior, specific vibration, damage by stretching, and residual strength of the composite material laminate are analyzed using the model.

机译：目的：提供一种准三维模型，可以在较短的时间内在CPU性能有限的情况下精确模拟三维变形行为，并提供一种使用该模型分析复合材料层压板的方法。组成：准三维模型是通过以下方法形成的：复合材料层压板中的纤维和树脂被独立捕获，纤维部分以壳单元为模型，树脂部分以梁单元为模型，壳体单元受梁单元限制。使用该模型分析了复合材料层压板的拉伸性能，弯曲性能，比振动，拉伸破坏和残余强度。

著录项

公开/公告号JPH07111391B2

专利类型
公开/公告日1995-11-29

原文格式PDF
申请/专利权人 ASICS CORP;
展开▼

申请/专利号JP19930120641
发明设计人 NISHIWAKI TAKASHI;YOKOYAMA ATSUSHI;MAEKAWA ZENICHIRO;HAMADA YASUMOCHI;MAEKAWA KEITOKU;MORI SADAKI;
展开▼

申请日1993-04-22
分类号G01N3/00;G01N1/28;
国家 JP
入库时间 2022-08-22 03:58:41

相似文献

专利
外文文献
中文文献