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casing stress field 套管应力场
As an example with casing damage in Yushulin oil field of Daqing,the paper calculates the relations between injecting pressure,casing stress and casing strength. 以大庆榆树林油田砂岩段的套损情况为例，计算了注水压力、套管应力及套管强度之间的关系。
The plane stress field is obtained by complex stress func... 平面应力场借助保角映射的方法通过复变应力函数得到。
The 3-D Stress Field Measurement with Phase-shift Isodyne[J]. 引用该论文计宏伟;计欣华;秦玉文.
Analysis of Formation Elastic Characteristics and Stress Field with Log Data. 利用测井进行地层弹性特征及应力场分析。
Analysis of structure stress field and its application in east area of Zhanhua. 沾化凹陷东部地区构造应力场分析及其应用
Analyzes the therm-structure-coupled stress field on a mixer by means of FEA. 运用有限元技术对混铁炉进行了热与结构耦合应力场分析研究。
The modern tectonic stress field is in keeping with that since cenozoic era. 现代构造应力场与新生代以来应力场基本一致；
The results show that the acting planes of the bending moments which cause such a stress field that the maximum stress appears in the crack damage area of the case have an angle range of 0o to 20o against the longitudinal symmetric plane of the car. 研究结果表明，最大应力出现在离合器壳体裂纹萌发区域的弯矩载荷，其作用平面相对于汽车纵向垂直平面朝左倾斜约为0o至20o。
In n-MOSFET, we found the worst case stress condition occurred under Vg=peak Isub at operating voltage, and interface traps are primary damage in n-MOSFET. 热载子效应的实验结果发现元件的最快加速退化情况为闸极偏压在最大基极电流时，而介面缺陷为最主要的影响机制。
An analysis of piedmont structures and ground stress field in southern margin of Junggar basin is made in this paper. 通过对准噶尔盆地南缘山前构造与地应力场分析,认为构造复杂、目的层深、地应力作用强烈是制约勘探进程的主要因素。
There is no evidence for long-range correlations of the stress field before large earthquakes. 没有证据说明大地震之前存在着应力场的长期相关性。
Running summer camps for the local children that will stress field trips and lectures on the nature around them. 显然,举办夏令营是为了教育孩子,让他们通过实地考察和听讲座了解自然环境。
Kinematic models of crustal movement and tectonic stress field in the Tibetan Plateau II. 青藏高原地壳运动模型与构造应力场2。
The formation and evolution of Liaohe Meso-Cenozoic Basin were controlled by the variation of different regional stress field. 摘要中新生代辽河盆地的形成和发展受控于多期区域应力场变化。
Using the FEM, the deformation and stress field of a large-scale Mg alloy die casting machine have been calculated by ANSYS. 摘要压铸机的整体变形情况对压铸机性能和铸件质量有重要影响。
The order of this additional stress field has been estimated under the actual condition. 估算了实际断裂情况下此附加应力场的数量级。
Based on the complex function theory,the stress field was achieved by affine transformation. 文中的应力场是借助于仿射变换的方法通过复变应力函数得到的。
Biaxial Stretching self-reinforced HDPE sheets were prepared by using the die with complex stress field. 采用具有复合外场的双向拉伸口模 ,实现了聚乙烯片材双向拉伸自增强 ,并对其片材的拉伸强度、结晶形态进行了研究。
Slope excavation will influence the original stress field inside the natural slope. 摘要边坡开挖会影响自然斜坡内部应力场的原始状态。