1)casing deformation套管变形
1.Elastic-plastic finite element analysis of casing deformation;套管变形的弹塑性有限元分析
2.A new method is proposed which is used to approximately calculate the in-situ stresses with the logging data of casing deformation and to inverse the stress field of reservoir.利用套管变形资料估算测点地应力和反演储层应力场。
3.Based on analyzing the problems including the casing deformation of injection wells,the reduction of inner diameters of casing after patching,the existing small-diameter separate injection pipes with lower resistance to pressure,the incapability of injecting water under high pressure stratification,K344-95 packer for water injection and its matching tools are designed.针对注水井套管变形和套管补贴后内径缩小、现有小直径分注管柱耐压低、无法进行高压分层注水的问题,设计了胶筒膨胀比达1。
英文短句/例句
1.Rolling reshaping technology used to repair deformed casings downhole in Puguang gas field普光气田套管变形井滚压整形修复技术
2.Mechanics Analysis of Casing Deformation Under Non-uniform In-situ Stress and Its Repair非均匀地应力下套管变形和整形复位分析
3.Casing damages are classified into deformation, breakage and sealing damages.套管损坏主要分为套管变形、破损和密封性破坏3类。
4.Workover Analysis and Understanding of Casing Deformation of Yuanba-2 Well元坝2井套管变形错断修井分析与认识
5.Software development for simulating real downhole casing deformation in Daqing Oilfields大庆油田井下套管形变仿真软件开发
6.tubing-casing annulus油套-套管环形空间
7.Finite Element Analysis of Deformation of Casing String in Horizontal Well水平井套管受力变形分析的有限元方法
8.Practice and Acquaintance of Principle and Advances of Technique of Casing Shaping by Hydraulic Multi-Radius Ball Bearing液压变径滚珠套管整形工艺实践与认识
9.Apply wrench to hex next to pipe and guard against possible distortion.将扳手套在靠近管道的六角螺栓头上避免可能产生的变形。
10.Research on Variation Analytical Approach for Time-dependent Rotation Flow of Non-newtonian Fluid in a Ring Sleeve环形套管内非牛顿流体非定常旋转流动变分解析法研究
11.screen liner casing pack筛管-套管环形空间的充填
12.Tubular fabric, such as that used for making pillowcases.管形材料用于制作枕套的管状纤维
13.bradenhead squeeze pressure关闭井口套管闸门形成的挤压压力
14.The Design of Cable-stayed Casing Shape Based on the Purpose of Damping基于减振目的的斜拉索套管外形设计
15.The Optimized Research of the Structure of Plastic Tool for Repairing the Destroyed Casing Well;套损井变形受力及整形工具结构的优化研究
16.The Deformed Analysis of the Experiment Table for Cylindrical Elastic Sleeve Expansion-Joints;柱形弹性套胀紧连接实验台的变形分析
17.condenser bushing type potenital device电容器套管式仪表用变压器
18.elephant transformer无套管式高压屋内变压器
相关短句/例句
deformed case变形套管
3)casing deformation rate套管变形率
4)casing string flexural de-form套管柱挠曲变形
5)Cylinder liner distortion缸套变形
1.Strengthen the cylinder block in order to reduce the cylinder liner distortion and PM is used.通常采用增加机体刚度的方法减小缸套变形,而笔者创新性地提出通过优化冷却水腔结构,均匀冷却介质流场和温度场的分布, 达到减小缸套变形,降低颗粒物排放的思路。
6)casing swage套管整形
延伸阅读
大坝内部变形观测(见水工建筑物变形观测)大坝内部变形观测(见水工建筑物变形观测) daba neibubianxing guanCe大坝内部变形观测见水工建筑物变形观测。
