【24h】

Digital Image Correlation of Dynamic Impact Deformation Without Painted Dots Using ProAnalyst 3-D Photogrammetry Software.

机译:使用proanalyst三维摄影测量软件进行无绘点动态冲击变形的数字图像相关。

获取原文

摘要

This report is a user s manual for ProAnalyst 3-D (registered trademark of Xcitex, Inc.) photogrammetry for high-speed impact deformation. ProAnalyst 3-D is a noncontact measurement system that calculates geometric properties, such as angle, depth, and length. The software can render a series of stereo images into three-dimensional displacement vectors as functions of time. Unlike other photogrammetric systems, ProAnalyst 3-D does not require the application of a pattern to the surface of the target. Spall or crack may obscure the pattern, or the pattern may not adhere to the surface, resulting in a loss of critical data. This manual is intended to provide an overview of the operating procedure adapted for high-speed impact testing. Instructions of the usage of the ProAnalyst 3-D system are illustrated with an example of a high- speed projectile impact on a target block without applying a pattern to the surface.

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