CN105092108B - 一种可测量胶筒内外径向接触应力的测试环 - Google Patents
一种可测量胶筒内外径向接触应力的测试环 Download PDFInfo
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CN106014402B (zh) * | 2016-07-25 | 2019-12-17 | 西南石油大学 | 一种用于井壁变形检测的填充介质测量仪 |
CN107489394B (zh) * | 2017-08-15 | 2020-09-08 | 中国石油天然气股份有限公司 | 一种裸眼封隔器三椭圆实验装置及方法 |
CN110410394A (zh) * | 2019-07-24 | 2019-11-05 | 中国石油天然气集团有限公司 | 一种应变片贴片工具及其贴片方法 |
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CN101025083A (zh) * | 2006-10-18 | 2007-08-29 | 西南石油大学 | 一种封隔器工作性能的实验方法及装置 |
US7331242B2 (en) * | 2002-08-23 | 2008-02-19 | Ohio University | System for testing paving materials |
CN201372765Y (zh) * | 2009-01-07 | 2009-12-30 | 中国石油大学(北京) | 封隔器胶筒试验装置 |
CN103293062A (zh) * | 2013-05-07 | 2013-09-11 | 中国石油天然气股份有限公司 | 一种压缩式封隔器胶筒的试验检测工具 |
CN104695893A (zh) * | 2013-12-09 | 2015-06-10 | 中国石油化工股份有限公司 | 封隔器胶筒接触应力试验装置及方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US7331242B2 (en) * | 2002-08-23 | 2008-02-19 | Ohio University | System for testing paving materials |
CN101025083A (zh) * | 2006-10-18 | 2007-08-29 | 西南石油大学 | 一种封隔器工作性能的实验方法及装置 |
CN201372765Y (zh) * | 2009-01-07 | 2009-12-30 | 中国石油大学(北京) | 封隔器胶筒试验装置 |
CN103293062A (zh) * | 2013-05-07 | 2013-09-11 | 中国石油天然气股份有限公司 | 一种压缩式封隔器胶筒的试验检测工具 |
CN104695893A (zh) * | 2013-12-09 | 2015-06-10 | 中国石油化工股份有限公司 | 封隔器胶筒接触应力试验装置及方法 |
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Inventor after: Ding Yuqi Inventor after: Li Zhimiao Inventor after: Xu Siyuan Inventor after: Chen Shuyan Inventor after: He Guangtian Inventor after: An Yongqing Inventor before: Li Zhimiao Inventor before: Xu Siyuan Inventor before: Chen Shuyan Inventor before: Liu Jubao Inventor before: He Guangtian Inventor before: An Yongqing |
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