• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Materials Science and Engineering >Experimental investigation of in-plane and out-of-plane crushing of aluminum honeycomb
【24h】

Experimental investigation of in-plane and out-of-plane crushing of aluminum honeycomb

机译：铝蜂窝平面内和平面外破碎的实验研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In-ptane and out-of-plane crushing properties of the honeycomb core were investigated experimentally and with Digital Image Correlation. The out-of-plane direction of the core was found as the strongest direction which absorbed significant amount of energy during deformation. The ribbon direction was found two times stronger as compared to the transverse direction. Local deformation response in in-plane crushing was analyzed with Digital Image Correlation. It was found that the local plastic strain in the core was mainly in the shear band regime. Additionally, the local plastic strain was found higher as compared to the global stress level. The combination of experimental and Digital Image Correlation results worked excellently well in the determination of global and local deformation mechanism of the honeycomb core.
机译：通过数字图像相关性实验研究了蜂窝状芯的烷中和面外破碎特性。发现芯的平面外方向是最强的方向，在变形过程中吸收了大量的能量。发现带的方向是横向的两倍。利用数字图像相关性分析了平面内破碎过程中的局部变形响应。结果发现，岩​​心中的局部塑性应变主要在剪切带状态。另外，发现局部塑性应变高于整体应力水平。实验和数字图像相关结果的结合在确定蜂窝芯的整体和局部变形机理方面效果很好。

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