当施加恒定外应力后进行室温处理，锡须的形成完全受到抑制。
When adding stress with ambient temperature storage, the formation of tin whisker was completely inhibited.
岩石的外应力敏感指数仅受敏感常数的影响，岩石的内应力指数受敏感常数和孔隙度的共同影响。
Sensitivity index of external stress is only affected by sensitivity constant, while index of internal stress is affected by both sensitivity constant and porosity.
对于线粘弹性裂纹体，当外应力是常数时，各位移分量均是时间相依的，且是材料流变常数的函数。
For linear viscoelastic cracked bodies, when the applied stresses are constant, the displacement components are time dependent and are functions of rheological constants of materials.
反映裂纹尖端附近区域应力场强度的物理量称为应力强度因子。它和裂纹大小、形状以及外应力有关。
A computation program has been developed, using a two dimension boundary element method, for calculation of stress strength factor at the welding crackle tip.
本文主要是对前兆异常应力场的两种模式——“外应力集中作用”模式和“闭锁区”模式的力学机制及其特征作了分析、比较和某些拓展。
In this paper, the mechanism and characteristics of the two models of "the anomalous stress field" and the difference between them are discussed.
微小陨石对人和设备也有直接的威胁，而在地外空间条件下，阳光辐射产生的热应力对于任何设备器材都将是严重的问题。
Micrometeorites are a direct threat to humans and equipment, and solar-thermal stress is a significant problem for any structure in space.
在分析动载荷下的应力和变形时，除考虑横向剪切效应外，还须考虑微段的惯性力和阻尼力矩。
In the analysis of the stress and deformation under dynamic loading, the inertia force and damping moment should be considered in addition to the transverse shear effect.
最后给出塔里木油田英买力地区第三系盐层在均匀和非均匀地应力条件下盐岩蠕变引起的套管岩压外载实例。
Finally, the examples of external load due to the salt creep in the tertiary of Yingmaili oil field have been performed under heterogeneous and homogeneous in-situ stresses.
机械设计除了计算载荷和应力、选择合适的材料外，还包括许多其它因素。
The design of a machine includes many factors other than those of determining the loads and stresses and selecting the proper materials.
纸蜂窝面外压缩临界应力是评估纸蜂窝承压性能的一个重要指标。
Critical compression stress is an important index to evaluate the compression properties of paper honeycombs.
膨胀管残余应力是影响膨胀管抗外挤、内压强度的重要因素之一。
Residual stress in expansion casing is one of important factors affecting its squeezing and pressure resistance.
结果表明：在役焊接接头残余应力分布规律与常规焊接保持一致，符合管道焊接接头“内凸外凹”的变形机理，但在数值上差别较大。
Results show that distribution regularity of residual stress of in-service keeps coherent with routine welding, which measures up deformation mechanism of welding, but numeric value is different.
连续油管在工作时除受卷绕弯曲和拉伸载荷作用外，管内常受到内压作用，承受三轴应力。
When working, coiled tubing is loaded by bending, drawing and inside pressure, so that it would bear three dimension stress.
自动的和配备仪表的压力机可收集用于肠胃外药品瓶器封合装置的应力和应变数据。
An automated and instrumented press collects stress and strain data for a closure of a container for parenteral pharmaceutical products.
一种成功的工业催化剂，除具有足够的活性、选择性和耐热性外，还必须具有足够的机械强度，以便抵抗在使用过程中的各种应力。
A successful technical catalyst is required not only to have high activity, selectivity and heat-resistance, but also enough high mechanical strength in order to resist some mechanical stresses.
模拟表明纳米金属丝在无外载荷状态存在本征应力，原子缺陷从自由表面开始向内部扩展。
Simulation results show that free surfaces of nano wire lead to initial stress without external load, and damage expands from outmost surfaces deep into interior lattices.
无粘结筋的变形不符合平截面变形假定，因此由外荷载引起的应力计算比较复杂。
The computation of stress resulted by external load is relatively complex because the deformation of unbonded prestressed strand cannot comply with the plane section assumption.
目的按照无应力遮挡原理，设计一种治疗尺骨鹰嘴骨折的新型的无应力遮挡的外固定器，使其取得更佳的临床疗效。
Objective an external fixator was designed for curing the ulna olecranon fracture according to the principle of non-stress shelter.
超高层筒体结构近似悬臂梁弯曲受力构件，在动力作用下，外框剪力墙的动应力反应要大于核心筒墙的动应力反应。
The barrel shape structure work like an overhanging beam and when subjected to earthquake load, its dynamic stress of outer frame is greater than that of inner tube.
目的探讨前抽屉试验应力位片在慢性外踝关节不稳定诊断中的意义，提出影像学的定量诊断方法。
Objective To discuss the significance of anterior drawer stress radiograph in diagnosing of chronic instability of lateral ankle and bring forward the radiology diagnosis criteria.
并应用有限元方法分析了冷弯弯头的应力状况，得出其最大应力发生点随着外拱处壁厚减薄量的增大而向外拱处转移。
The results of FEA method for cold-bending elbow predicted that the point of maximum stress is transferred from intrados to extrados with the increase of the wall thinning.
目的探讨应力位片在慢性外踝关节不稳定诊断中的意义，提出影像学的定量诊断方法。
Objective To discuss the significance of stress roentgenogram on diagnosis of chronic instability of lateral ankle and. bring forward the radiology diagnosis criteria.
目的解决目前外固定器普遍存在的如稳定性差、操作繁琐、应力遮挡大、扩展功能差等功能缺陷的问题。
Objective To remedy the general defects of external fixator such as poor stability, complexed operation, strong stress shielding and bad extension function.
目的探讨不同交变应力作用下，大鼠翼外肌成肌细胞增殖活性的变化，为交变应力下翼外肌组织的改建提供必要的基础实验数据。
Objective To investigate the effects of time varied stress on the proliferation of myoblast in rats and provide the basic experimental data for the remodeling of tissue in functional orthopaedics.
对于部分预应力混凝土高耸结构，截面刚度系数与预应力水平、外荷载及截面配筋率等很多因素有关。
For partial prestressed concrete high-rise tower structure, stiffness coefficient is independent of prestress level, ratio of reinforcement and external load effect, etc.
得出了内压和外载下三通应力的分布规律、危险点的位置及其应力集中系数。
The distribution pattern, critical location and concentration factor of the stress on equal diameter tees under both internal and external loadings are obtained.
通过两个大比例模型试验，研究了单拱面预应力混凝土系杆拱桥面内、面外稳定极限承载力及其影响因素。
Through two great model tests, this paper investigates the ultimate bearing capacity and its influence factor of the inside and outside face of prestressed concrete tied arch bridge with single arch.
结论前抽屉试验应力位片对于慢性外踝关节不稳诊断具有重要意义。
Conclusion Anterior drawer stress radiograph has significant meaning to the diagnosis of chronic ankle instability.
应用外推法得到应力强度因子及裂尖周围的应力三维度。
Also, the extrapolation method is used to obtain the SIF and stress triaxiality around the tip cracks.
分析外链板、销轴和内链板、套筒元件应力应变情况；
Analyze the displacement of the chain plates (including outer and inner), shaft plug, and sleeve parts.
应用推荐