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[交流] 复合材料结构分析挑战及samcef composites解决方案(201507) 已有1人参与

复合材料结构分析的四大挑战及samcef composites解决方案
1. 复合材料的介绍文档 7-1
挑战： 1.Composite materials and metals are completely different
2.Their use requires dedicated design and analysis approaches
3.With classical analysis approaches (analytical or linear)
4.Composites are thin-walled structures
5.Damage appears in composites, even when unexpected
6.Damage also present for static cases, not only for fatigue
7.Damage is sometimes invisible, e.g. Barely Visible Impact Damage (BVID), so this may be very dangerous if ignored
8.Working with composites implies the management of a very large amount of design parameters (much more than for metals)
9.Physical tests are expensive, sometimes difficult to conduct and numerous

解决方案：
LMS Samtech具有30多年的复合材料：软件开发经验，工程项目经验
All these materials can be included in an analysis with Samcef Composites
For some materials, specific progressive damage models exist
具体方案介绍见附件。

具体应用：
复材线性屈曲分析，复材非线性屈曲分析，复材非线性屈曲分析和优化，复材结构损伤分析及案例等等。

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附件 1 : 2015-7-1_SAMCEF_Composites--专业的复合材料结构分析解决方案-复合材料会议.zip

2015-10-23 15:37:13, 3.91 M