alternate stress信息详情
[力]交变应力；反复应力
alternate───v.（使）交替，（使）轮流；n.替换物，代理人；adj.交替的，轮流的；间隔的，每隔（……天等）的；（一或多个事物）另外的，可供选择的；（两者）互不相容的；另类的，非传统的；（叶、芽）互生的
stress───n.压力；强调；紧张；重要性；重读；vt.强调；使紧张；加压力于；用重音读；n.(Stress)人名；(意)斯特雷斯
alternate segment───交错弓形
alternate angle───交错角，错角；内错角；（交）错角
alternate key───备用关键字；[计]替换关键字；备用[辅助]关键字
alternating stress mean stress───交变应力平均应力
alternate in───轮流
alternate name───又名
shear stress───[力]剪应力；[力]剪切应力；剪应力; 切变应力; 切应力; 粘性摩擦应力
non—prestressed steel bars in ppc beams endure alternate stress under the repeated service loading.───预应力混凝土梁中的非预应力钢筋在反复运行荷载作用下承受交变应力。
The concentration of alternate stress is a key factor of fatigue destruction.───而交变应力集中是疲劳破坏的一个关键因素。
the thread endures high alternate stress is the first cause of failure of thread joint.───螺纹部位承受高的交变应力，是导致螺纹联接螺纹失效的主要原因。
Cleaning Machine with Pressure Block without Alternate Stress for Petrochemical Pipe───石化管道无交变应力泵头清洗机
Strength Calculation of the Whirled Drillstring at Flexural-torsional Alternate Stress───钻柱涡动时弯扭组合交变应力下的强度计算
The concentration of alternate stress is a key factor of fatigue destruction.
That the thread endures high alternate stress is the first cause of failure of thread joint.
The alternate stress stimulates vibration ice, makes the offshore petroleum steel construction fracture because of the fatigue factor.
And the testing-frequency is closely related to the fatigue life too when the alternate stress is higher than yield stress.
The operating principle, structure, and example of application of a kind of a cleaning machine with pressure block without alternate stress for petrochemical pipe were introduced.
Because of the lattice mismatch between two layers, there existed an alternate stress field in the multilayer, which counted for a large portion of the hardness enhancement of the multilayer.
The fatigue rupture made up 80 percent of the total petroleum drillstring failures, which is related to the flexural-torsional alternate stress acted on drillstring.
The non—prestressed steel bars in ppc beams endure alternate stress under the repeated service loading.