• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>TENSINET - Cost TU1303 International Symposium >Variation of Reference Strategy-A novel approach for generating optimized cutting patterns of membrane structures
【24h】

Variation of Reference Strategy-A novel approach for generating optimized cutting patterns of membrane structures

机译：参考策略的变异 - 一种用于产生膜结构优化切割模式的新方法

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Finding the plane shape of the double curved surfaces is a well-known challenge for every design engineer dealing with either fiber reinforced plastics lightweight designs or textile architectural membranes. A novel approach for generating optimized cutting patterns including nonlinear isotropic and anisotropic material behavior is presented. The so-called Variation of Reference Strategy can be seen as an inverse approach, defining the nodal positions in the material configuration as design variables holding the spatial configuration fixed. Thereby, the stress-free state of the cutting pattern which is an important characteristic of the manufacturing process is preserved. In order to demonstrate the abilities and robustness of the Variation of Reference Strategy several numerical examples considering different kind of materials are presented.
机译：寻找双曲面的平面形状对于处理纤维增强塑料轻质设计或纺织架构膜的各种设计工程师来说是一个众所周知的挑战。提出了一种用于产生包括非线性各向同性和各向异性材料行为的优化切割图案的新方法。所谓的参考策略变化可以被视为逆接近，定义材料配置中的节点位置作为保持空间配置固定的设计变量。由此，保存了作为制造过程的重要特征的切割图案的无应力状态。为了证明参考策略变化的能力和稳健性，提出了考虑不同类型材料的数值例子。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号