tension fracture

The fracture mechanism of PVC under applied load and the cause of' stress relaxation under high speed tension load are discussed.

探讨了PVC在外加载荷作用下的断裂过程和高速拉伸的应力松驰现象的产生机制。

A distorted, causing the transmission lever conveyor belt tension fracture, sintering, apparatdus damaged bearing equal quality.

造成传动杆扭曲 、 输送带拉伸断裂, 轴承损坏,轴套烧结等质量事故.

The experiments show that when the impact velocity is not high, the dynamic tension fracture appears in the specimen.

实验结果表明，在一定的撞击速度下，由于应力波的汇聚作用，在试样锥段产生了反射拉伸破坏；

Due to the complicated structure, irregular wall-thickness, large forming load, some shortcomings such as tension fracture and crinkle always emerge in the process of molding.

重型钢制车轮结构复杂、壁厚变化不规则、成形载荷大，在体积成形过程中易出现断裂、起皱等现象。

Objective: To Evaluate the tension side of tibial fracture.

目的：探讨胫骨骨折的张力侧。

A discriminant analysis is suggested to analysis of ascertain if the tension fracture is cleavage and if the mechanism of general yield is twinning in silicon-iron.

本文对硅钢拉伸断口是否解理及硅钢全面屈服时是否属挛晶机制提出了判别分析法。

Five types of fracture assemblage were summarized from the siltstone of the Tertiary Shahejie Formation in the southern North China basin, i. e., ( 1) conjugated shear fracture belts arranged in en echelon N-S-striking tension fracture;

以南华北盆地户部寨第三系沙河阶组粉砂岩低渗透储层为例，总结了其中发育的5种类型构造裂缝组合，即：①南北向雁形张节理组成的共轭剪节理带；

Clinical relevant analysis in bleeding from esophageal medium varices Finite Element Numerical Simulation of Tension Fracture with Different Shape Chamber

中度食管静脉曲张破裂出血临床相关因素分析不同形状硐室拉张破裂有限元数值模拟

Finite Element Numerical Simulation of Tension Fracture with Different Shape Chamber

不同形状硐室拉张破裂有限元数值模拟

The thin thickness small diameter brass antenna casing is introduced and plastic deformation theory in tension fracture process is analyzed.

介绍了开发研制的黄铜薄壁小直径天线套管，并对拉伸断裂的塑性变形理论进行了分析探讨。

Treatment of Pilon fracture with K-wire tension band internal fixation and U-shaped plaster splinting

克氏针张力带内固定配合U型石膏治疗Pilon骨折

The equilibrium phase particles that induce the sensitivity of the quenching are not the direct reason that causes the alloy fracture; the microzone of PFZ around particles limits crack extension and coordinates deformation, this causes the formation of the ductile tension fracture.

引起淬火敏感性的平衡相粒子，不是造成合金断裂的直接原因，粒子周围的无析出微区起到了限制裂纹扩展和协调变形的作用，是合金形成延性拉伸断口的原因。

We reported 9 cases patients who were fracture of treated by AO tension band wires and Kirschner nails. Following up in clinic we found all cases had good results.

本文报道了用AO张力带钢丝与克氏针合用治疗髌骨骨折9例，经临床观察，取得了良好的治疗效果。

The results show that the tension fracture condition as well as the shear stress generating shear rupture should exist in inducing seismic faults.

诱发地震的断层，既要有引起剪切破裂的一定剪应力存在，又要具备张破裂的条件。

Objective To compare the therapeutic effect of dynamic hip screw ( DHS) and DHS combined tuberosity tension screw for intertrochanter fracture of femur in the elderly.

目的比较动力髋螺钉（DHS）与DHS联合粗隆拉力螺钉对老年人股骨粗隆间骨折的治疗效果。

Experimental study of circular wire and maxon tension band wire suture treated fracture of patella

钢丝环扎加Maxon线张力带缝合治疗髌骨骨折的实验研究

Fractal study of dynamic tension fracture for PM tungsten alloy

钨合金动态拉伸断口的分形维数

Experimental Study on Fracture of Axial Tension of RCC Layer Surface

有层面碾压混凝土轴拉断裂研究

The tension fracture finite element procedure to be possible provides the new method for the research mining coal suggestion crack mechanism and the crack expansion rule.

拉张破裂有限元程序可为研究采煤诱发地裂缝机理和裂纹的扩展规律提供新的方法。

Numerical Simulation of Tension Fracture in Concrete with Central Crack

混凝土中心裂缝单轴拉伸损伤断裂数值模拟研究

It is shown that the interval tension fracture would occur repeatedly under large axial compression stress, which forms the layered failure.

研究结果表明，在很大的轴向水平压力作用下，介质会产生间隔的拉伸裂缝，形成分层断裂现象。