1) residual compressive stress field
残余压应力场
2) residual stress field
残余应力场
1.
Based on the lower bound shakedown theorems,the APDL programme language was used here to control the process of the analysis in order to achieve the best residual stress field.
在阐述的现有安定分析理论的基础上,用ANSYS的APDL语言编程来控制分析过程,得到最佳残余应力场,从而实现了用大型有限元商业软件结构安定分析的途径。
2.
Based on the lower bound shakedown theorems and the FEM method, the stable residual stress field was obtained and the new method on shakedown problems was proposed.
在安定下限Melan定理的基础上 ,基于弹塑性有限元法 ,得到稳定的残余应力场 ,从而提出了安定分析的新方法。
3.
The paleotectonic residual stress field and its strain energy density field in Honghe fracture zone was measured by x-ray diffraction technique.
以红河断裂带测区为例，用Ｘ射线法测量了测区的古构造残余应力场及其应变能密度场，用有限单元法计算了测区在两种边界条件下的水平最大剪应力场，用实验和理论证明了古构造残余主压应力大小和方向对岩石破坏、破裂扩展和震级的影响。
3) compressive residual stress
残余压应力
1.
The experimental results show that its hardness can be improved up to 25% and the compressive residual stress can reach-200MPa～-250MPa.
实验结果表明,黄铜表面的显微硬度可提高25%左右;材料表面产生的最大残余压应力可高达-200MPa~-250MPa。
2.
,compressive residual stress(CRS),surface roughness(SR) and micro-structure hardening in shot peening(SP) surface on solid particle erosion(SPE) resistance of Ti6Al4V titanium alloy were evaluated.
探讨了喷丸强化(SP)因素(残余压应力引入、表面粗糙度增大和表面加工硬化等)对Ti6Al4V钛合金固体粒子冲蚀(SPE)行为的影响和作用机制,为充分发挥SP改进航空发动机零部件服役性能的潜力提供依据。
3.
,compressive residual stress(CRS),surface roughness(SR) and work-hardening on SPE resistance were investigated.
研究了喷丸强化(SP)对AISI 420马氏体不锈钢抗固体粒子冲蚀(SPE)行为的影响,探讨了喷丸引起的表面残余压应力,表面粗糙度增大和表面加工硬化等三因素对SPE抗力的作用机制。
4) residual compressive stress
残余压应力
1.
Influence of residual compressive stress on warm prestress toughening of HSLA steel;
残余压应力对低合金高强钢热预应力增韧效应的影响
2.
The steel by deep nitriding possessed excellent microhardness gradient and favorable distribution of residual compressive stresses,and the contact fatigue life of nitrided steel under the given load showed a great improvement in relation to carburized 18CrNi4A steel.
深氮化试件具有优良的硬度梯度和残余压应力分布,与渗碳件相比接触疲劳寿命提高3。
3.
The laser shock processing causes the surface layer of metal to plastically deform,and thereby develop a significant residual compressive stress in the surface of metal.
激光冲击处理会使金属材料表层发生塑性变形而产生很高的残余压应力;冲击区的显微组织中会产生高密度位错,有时亦有孪晶与相变产生;金属材料表层的塑性变形、高残余压应力、高密度位错、孪晶以及相变,这些因素的共同作用使得金属材料表面硬度、疲劳寿命获得很大的提高。
5) Residual Stress-Strain Field
残余应力应变场
1.
Research on Computer Processing of Holograph of Residual Stress-Strain Field in Welding;
焊接残余应力应变场全息图象的计算机处理研究
6) Three-dimensional paleotectonic residual stress field
三维残余应力场
补充资料：轧辊残余应力(见轧辊应力)
轧辊残余应力(见轧辊应力)
residual stresses in roll
zhagun eanyu yingli轧辊残余应力(residual stresses in roll)见礼辐应力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条