residual stress
英 [rɪˈzɪdjuəl stres]
美 [rɪˈzɪdʒuəl stres]
网络 残余应力; 残留应力; 殘留應力; 剩余应力; 焊接残余应力
双语例句
- The residual stress existed in subsurface and the amount of residual austenite were tested using XRD technique.
利用X射线衍射技术测试钢球亚表层的应力分布和残余奥氏体含量。 - The stress distribution, residual stress distribution, the optimum elasto-plastic radius and optimum autofrettage pressure have been obtained by the analysis.
并根据厚壁球壳的安定性条件和合成应力分布分析得出了最佳弹塑性半径和最佳自增强内压的统一解析解。 - The change of microstructure, the forming mechanism and distribution of compressive residual stress in the surface modification layer were described.
阐述了激光喷丸表面改性层微观组织的变化与残余压应力的形成机理和分布规律； - The magnetic elastic method is used to study the distribution of welding residual stress in bogie frames and the effect of heat treatment after welding on the elimination of welding residual stresses.
利用磁弹性法研究了转向架构架焊接残余应力的分布和焊后热处理对焊接残余应力消除的影响，讨论了适合生产实际的焊后热处理条件。 - Abstract: A new developed technique in nondestructive testing for residual stress of the ferromagnetic materials is discussed.
文摘：讨论了一种检测铁磁材料内部应力的无损检测新技术。 - Effects of end conditions of the vessel and material parameters on the residual stress were studied.
通过改变端部边界条件和材料参数研究了容器端部形式和材料参数对容器残余应力的影响。 - The study of residual stress of cold rolled strip and its influence on plate shape
冷轧带钢残余应力及其对板形影响的研究 - With the increase of yield strength, the longitudinal residual stress of HAZ increases.
且随着焊缝强度增加，热影响区纵向残余应力增加。 - The influence of heat treatment parameters on residual stress of railway wheel ware analyzed with finite element method with consideration of coupling of temperature, phase transformation and stress.
运用有限元法，综合考虑了温度、相变及应力的耦合作用，对车轮热处理残余应力及热处理工艺对它的影响规律进行了分析。 - Influences of deposition rate and oxygen partial pressure on residual stress of HfO_2 films
沉积速率和氧分压对HfO2薄膜残余应力的影响 - Research on indentation size and plastic pile-up affected by residual stress
残余应力影响压痕尺寸和隆起量的研究 - The width and depth of laser transformation hardening zone and residual stress distribution were measured experimentally.
实测了激光相变硬化区的宽度和深度及残余应力分布。 - The control and removal of residual stress are more significant.
控制和消除激光焊接残馀应力更具重要意义。 - 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。 - Data was obtained in a continuous automated manner which greatly facilitated residual stress determination.
数据是连续地自动获得的，这对确定残余应变极为方便。 - Temperature field and residual stress field of orthogonal structure under normal welding and in-service welding condition were simulated by FEM.
运用有限元方法对正交接管结构在常规焊接和在线焊接条件下的温度场和残余应力场进行了数值模拟。 - New idea to control welding residual stress and distortion with trailing impactive electromagnetic force was given.
提出了基于脉冲电磁力随焊控制焊接应力及变形新方法。 - Effect of Mechanical Stress Relieving Method on Welding Residual Stress
机械应力消除法对焊接残余应力的影响 - As for the analysis about residual stress and elasticity-plasticity, would be left behind to further research.
至于残余应力和弹塑性分析，有待后续进一步深入研究。 - To study the mechanism of production and regularities of distribution for residual stress in pipe drawing with fixed mandrel, the drawing process was investigated by elastic-plastic FEM.
为了研究固定短芯棒拔管残余应力的产生机理和分布规律，采用弹塑性有限元法模拟拉拔过程，讨论模具形状参数、拉拔变形参数、摩擦条件对残余应力的影响。 - The mechanics behavior of membrane material under residual stress and compressive stress has been studied. Deformation, stress, fracture and buckle are involved.
涉及力学问题有薄膜材料在残余应力和外载荷作用下的变形、应力、断裂和屈曲等。 - The temperature field and residual stress field of unclosed hoop weld were obtained and the results were discussed.
获得了非封闭环焊缝焊接温度场和残余应力场，并对模拟结果进行了分析。 - 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。 - The part of thermal stress is relieved and the residual stress of phase changing is descend.
消除部分热应力和相变应力，残余应力也有所降低。 - The AlN films have low residual stress and well thermal stability.
薄膜具有较低的残余应力和较好的热稳定性。 - It was found that the residual stress and warpage could be predicted well by the proposed simulation.
通过实例对比分析证明，提出的数值模拟方法能较好地预测制品应力与变形。 - The distribution of residual stress of weld joints is analyzed.
并分析了焊接接头残余应力的分布规律。 - In this paper axial loading is adopted in order to reduce the tensile residual stress.
结果表明：轴压在一定范围内，降低残余应力的效果较明显。 - Application study on quantitative analysis of reducing the welding residual stress
降低焊接残余应力定量分析的应用研究 - The shear and rolling residual stress profile along the strip width were calculated, respectively.
利用改进的裂纹柔度法对精密铜合金板带轧向残余应力进行了检测。