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- Study of Impact Load Stress on Working Process of the Ring Valve of Compressor by FEM 压缩机环状阀工作过程冲击应力的有限元分析研究
- impact load stresses 冲击应力
- impact load stress 冲击荷载应力
- Damage form is slips shear damage under impact load. 该材料在冲击下的破坏是滑移剪切破坏;
- This article discusses the dynamic computation of the closed cylindrical shell under impact load. 本文讨论闭合圆柱形壳体在冲击荷载作用下的动力计算.
- To attain the similar max load stress, the holding time of PCH process was shorter than HP. 相同烧结温度和烧结压力的条件下,要想获得可承受近似压力的试样,PCH过程的烧结时间远远短于HP过程。
- The ability of a diamond to withstand an impact load is typically referred to as diamond impact strength. 能否经受冲击负荷的钻石通常称为金刚石冲击强度。
- Crack initiation and propagation process in A356 aluminium alloy under impact load have been investigated. 研究了A356铝合金在冲击载荷作用下的裂纹萌生及其扩展过程。
- Based on tridimensional finite element method, load stress of CRCP with weak support caused by local cavity is analyzed in this paper. 摘要采用三维有限元法对地基局部脱空条件下的CRCP进行荷载应力分析。
- When mass ratio is constant, the peak value of impact load is proportional to the velocity. 在质量比不变的情况下,冲击荷载的峰值与初速度成正比;
- Some contermeasures and ideas such as strengthen water treatment, enhance anti-erodibility and weaken load stress to prevent mud disease are put up. 从加强对水的处治、加强基层的抗冲刷能力和减弱行车荷载的应力等方面提出防治水泥混凝土路面唧泥的对策和思路。
- It is more attractive but not deeply discussed to talk about the reliability design of HSMS under impact load. 而在冲击载荷下弹簧质量系统的可靠性设计更是备受关注但讨论不够深入的课题。
- Because of the special arrangement, the blade can continuously thrash water during running, which reduces the impact load raise the operation stability. 由于叶片在主轴上的特殊排列,使得运行时叶片连续击水,减少了冲击载荷,提高了运行稳定性。
- The variety of cement concrete pavement contraction joint width affects the load transfer between pavement panels,as well as the load stress state of pavement panels. 水泥混凝土路面缩缝宽度的变化将导致路面板块之间荷载传递状况的改变,进而影响路面板的荷载应力状态。
- On the other hand, as an instant impact load with controllable energy, dynamic compaction is a good test in-situ for the study of soil dynamics. 另外,作为一种能量可控的瞬态冲击荷载,强夯施工可以作为一个可控的土动力学原位试验。
- By solving the dynamic buckling equation numerically, the effect of pre-load, impact yate and geometrical imperfection on critical impact load is studied. 文中考查了静力预载荷、冲击载荷速度以及初始几何缺陷对临界冲击载荷的影响。
- Under the 2.0J impact load, the wear resistance of the composite containing 40%(vol.%) TiC is 1.3 times of Hadfield steel . 在2.;0焦耳的冲击载荷下,含TiC体积分数为40%25的复合材料的耐磨性是高锰钢1
- Material notch sensitivity test is a method which is used for certain material to measure and estimate the capability of resisting cr ack growth on the occasion of existing load stress and notch. 材料缺口敏感性试验是测定或评价某一材料在静载荷的应力条件下和有缺口的情况下,抵抗裂缝扩展能力的一种方法。
- Unwanted steering kickback and vibrations are reduced with the addition of a solenoid valve that acts like a damper when there is a harsh impact load. 不受欢迎的指导回扣和振动降低,增加了电磁阀行为象一个阻尼器时,有一个严厉的冲击载荷。