发明授权
- 专利标题： Method for analysis of failure of material employing imaging
- 专利标题（中）： 使用成像的材料故障分析方法
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申请号： US304751申请日： 1989-01-31
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公开(公告)号： US4884455A公开(公告)日： 1989-12-05
- 发明人: Harold J. Vinegar , Scott L. Wellington , Jannetje A. de Waal
- 申请人： Harold J. Vinegar , Scott L. Wellington , Jannetje A. de Waal
- 申请人地址： TX Houston
- 专利权人： Shell Oil Company
- 当前专利权人： Shell Oil Company
- 当前专利权人地址： TX Houston
- 主分类号： G01N15/08
- IPC分类号： G01N15/08 ; G01N23/04 ; G01R33/30 ; G01R33/54
摘要：
Methods are provided for determining mechanical and petrophysical properties (density, porosity, bulk compressibility, Young's modulus, Poisson's Ratio) of a material undergoing mechanical deformation studies with an imaging (CT, NMR) apparatus. The methods may also be used to measure and depict any fractures in the material.
公开/授权文献
- US5516776A Enantioselective synthesis of antifolates 公开/授权日：1996-05-14