flexuosity

flexuosity

1. The counteraction of superstructure and subjective activity is an important reason emerging disequilibria and flexuosity in the process of society evolution.

主观能动性、上层建筑反作用是使社会演化过程中出现不平衡性、曲折性的重要原因。

2. Keywords Flexuosity;Stream channel;Sand body;High water cut stage;Infill well;Geologic model;Remaining oil distribution;Saertu oil field;

关键词弯曲;河道;砂岩体;高含水期;加密井;地质模型;剩余油分布;萨尔图油田;

3. flexuosity analysis

屈曲分析

4. Keywords Crooked hole;Drilling string;Flexuosity;Stability;Critical Load;Energy Method;Numerical analysis;

弯曲井眼;钻柱;弯曲;稳定性;临界荷载;能量法;数值分析;

5. elastic-plastic flexuosity

弹塑性屈曲

6. Keywords radial well;stress;plasticity flexuosity;plasticity flowing;

径向井;应力;塑性弯曲;塑性流动;

7. Keywords rod string;axial symmetry;flexuosity;deformation;calculation method;equation;

杆（管）柱;轴向应力;弯曲;变形;计算方法;方程;

8. primary flexuosity

极值点屈曲

9. Five series of products includes more than ten varieties, including cup pig series, straight plate pig series, paraffin scraper series, foam pig series, flexuosity detector series, etc.

皮碗清管器系列；直板清管器系列；刮蜡清管器系列；泡沫清管器系列；屈曲探测器系列等五大系列几十种产品。

10. 1. Five series of products includes more than ten varieties, including cup pig series, straight plate pig series, paraffin scraper series, foam pig series, flexuosity detector series, etc.

皮碗清管器系列；直板清管器系列；刮蜡清管器系列；泡沫清管器系列；屈曲探测器系列等五大系列几十种产品。收藏指正

11. Keywords pipe string;fluid column pressure;instability;flexuosity;neutral point;stress;

管柱;液柱压力;不稳定;弯曲;中和点;应力;

12. Keywords pipeline;underwater crossing;bending strength;flexuosity;stress;calculation;equation;

管道;水下穿越;抗折强度;弯曲;应力;计算;方程;

13. drilling stem flexuosity

钻柱弯曲

14. nonlinear flexuosity analysis

非线性屈曲分析