英语释义

1. a stress that exists within a solid body though no external stress-producing forces are acting and that is due to some inequality of previous treatment of adjacent parts
poorly annealed glass may be highly unstable because of residual stresses and shatter from a slight shock — compare rupert's drop

片语

residual l stress残余应力

residual pile stress残余应力

residual bending stress残余弯曲应力

residual contact stress残余接触应力

Residual drawing stress残余拉拔应力

residual surface stress表面残余应力

residual mechanical stress残余应力

residual process stress加工残余应力

surface residual compressive stress表面残余压应力

英汉例句

• the paper discusses over the influence exerted by welding residual stress on the static strength, brittle fracture and stress-corrosion cracking of metal structure.

  本文介绍了焊接残余应力对金属结构的静强度、脆性断裂以及应力腐蚀开裂的影响。

• the thicker the film is, the lower the residual stress is.

  薄膜厚度越大，残余应力越小；

• the measuring experiment of the residual stress of the brazed diamond grains by raman has been finished. and the results are consistent with the modeling ones well.

  完成了用激光拉曼光谱法测定焊后金刚石磨粒残余应力的实验研究工作，实际测得的残余应力分析的规律与模拟结果相一致。

• a common method of creating a beneficial residual stress pattern is by peening the surface .

  一个产生有盖的残余应力模型的常用方法是向材料表面喷丸。

• then the relationships between the numerous cracks and residual stress should be analyzed by testing the vessel systematically with x-ray method.

  用x射线法对该球罐进行了系统的残余应力测试，分析了大量裂纹与残余应力水平的关系。

• the performance of hard alloy was improved and the lifetime of hard alloy tools prolonged with changing the type and status of residual stress in hard alloy.

  通过改变硬质合金剩余应力类型和状态，改善了硬质合金的性能，提高了硬质合金工具的使用寿命。

• according to the tempering temperature and hardness curve, the redistribution of residual stress is associated with the transformation of residual austenite.

  由回火温度与硬度变化曲线证实，残余应力重新分布是与残余奥氏体转变相关联。

• moreover, detailed analysis is made of the forming mechanism of residual stress in the surface layer of arc erosion hollow.

  并对凹坑表面层残余应力的形成机理进行了较为详细的分析。

• the residual stress is the inherent stress in rails, it affects the life of rails.

  钢轨残余应力是钢轨内部的固有应力。它影响钢轨的使用寿命。

• while the influence of thickness on residual stress is negligible.

  厚度变化对残余应力的影响很小；

• there exists residual stress in a no-load vascular wall, which should be taken into consideration when calculating stress distribution in a loaded vascular wall.

  动脉无载荷状态下存在残余应力，分析血管壁在载荷状态下的应力分布必须计及血管壁的残余应力。

• after a shot blasting and a settling operations for diaphragm springs of automotive clutch, their residual stress is measured by using the x-ray examining technique.

  采用x射线应力测定法，对经喷丸处理和强压处理的膜片弹簧残余应力进行了测定。

• cold-formed residual stress resulted from the cold-formed process is a disadvantageous factor for stiffness and stability of steel members.

  冷弯过程中产生的冷弯残余应力将对构件的刚度和稳定性造成不利影响。

• on the basis of model selection from the pieces tested and according to elastic mechanics, the relation between minute displacement and welding residual stress is deduced.

  对所测试件选取适当的模型，应用弹性力学理论，推导出微小位移与焊接残余应力的关系式。

• the effect of the residual stress on the peel strength p/b is discussed.

  实验结果还表明，膜内残余应力的存在降低了剥离强度。

• residual stress is the main factor affecting the flatness of plate.

  残余应力是影响矫后中厚板平直度的主要因素。

• but because of their poor rigidity, it is easy to bring machining deformation caused by the existence of the residual stress and the fixing stress.

  残余应力及装夹应力容易使刚性差的薄壁件引起较大的加工变形，而传统工艺难以使其达到精度要求。

• the expressions of load, displacement, stress and residual stress distribution for hole cold_extrusion process are established by using elastic_plastic theory.

  利用弹塑性理论建立了孔冷挤压的载荷、位移、应力以及残余应力分布表达式；

• when we designing light guide plate , we should be careful on the effect of residual stress when using pc.

  若使用会有残留应力现象的材料如pc时，残留应力会对量测结果造成影响，这是设计时应该注意的地方。

• residual stress redistribution of blank due to part material removal is an important factor that results in the deformation of monolithic part.

  材料去除导致毛坯中的残余应力重新分布是引起加工变形的重要因素。

• when residual stress overrides limit, plate will create destabilizing buckling deformation and billows.

  当残余应力超过极限时，将使板材产生失稳屈曲变形，出现波浪。

• the effect of some lapping parameters, such as: abrasives size, lapping pressure and lapping speed, on the residual stress at surface of work-pieces was discussed.

  探讨了固着磨料研磨中磨料尺寸、研磨压力和研磨速度等研磨参数对工件已加工表面残余应力的影响规律。

• residual stress profile state and surface roughness are the two important parameters for evaluating machined surface layer quality.

  残余应力分布状态及表面租糙度是评定加工表面层质量的两个重要参数。

• the pit then grows through the compressive layer, and the change in residual stress state and the pit geometry initiate stress corrosion cracking.

  随后斑点穿过压缩层继续扩展，剩余应力发生改变，斑点最终导致应力腐蚀裂纹。