crushing stress

CONCLUSION: With the alveolar bone resorption, the post materials make great impacts on the peak value of maximum crushing stress in the residual teeth root, especially the mechanic capability of post materials.

结论：伴牙槽骨吸收时，牙桩的材料成为影响剩余牙根内部最大主应力峰值的决定性因素，桩材料的力学性能对剩余牙体的影响更为显著。

互联网摘选

The results indicate that: both strain and extrusion ratios are in direct proportion to crushing stress, while temperature is in inverse proportion to crushing stress. The more D-value of stress area s_1 and s_3 is, the more crushing stress.

结果表明，应变和挤压比与破碎应力成正比，温度与破碎应力成反比，受力面积s1与S3相差越大，破碎应力就越大。

互联网摘选

The paper set up mechanics model of roll cylinder mill, inquired into crushing stress of materials by mill and materials clamp angle and energy requirement problems.

本文建立了辊筒磨的力学模型，探讨了辊筒磨对物料的粉碎力、以及物料钳角、单位质量能耗等问题，并通过实验进行了验。

互联网摘选

Cell-size has a significant effect not only on the crushing stress and plastic modulus of aluminum foam, but also on the strain-rate sensitivity of material of this kind.

泡孔尺寸不仅影响着材料的屈服强度和塑性模量等，还影响着材料的应变率敏感性。

互联网摘选

With Step-quenching bright oil DF-S, the martensite step-quenching test for bearing component has been made. The test results show that the oil may significantly reduce the deformation and stress, increase crushing load of the steel ball and service life of the bearing.

采用DF-S油对轴承零件进行马氏体等温淬火试验，证明该淬火油可以显著降低变形和应力，提高钢球的压碎载荷及轴承的使用寿命。附图3幅，表3个。

互联网摘选

Damage in K9 glass irradiated by pulsed laser is mainly caused by thermal stress damage which is mainly determined by crushing stress.

脉冲激光对K9玻璃的损伤主要是热应力损伤，热应力损伤的压应力起主要作用。

互联网摘选

When the axial residual stress exists, the stretching stress can reduce and the crushing stress can enhance the compressive strength.

而当在石油套管上存在轴向残余应力时，拉应力使石油套管的抗压溃强度降低，而压应力使石油套管的抗压溃强度有所提高；

互联网摘选

For high rockfill dams, the grain crushing in high stress field may raise the deformation rate of dam body and should be considered in numerical calculation.

对于高堆石坝而言，在高应力场作用下堆石颗粒将明显破碎，从而导致坝体变形率增加，因此，在高坝数值计算中必须考虑颗粒破碎的影响。

互联网摘选