裂纹

What is taken account of includes the effects of the material, geometrical shape, manner of loading, ratio of cycle stress, residual stress and short crack in weld toe on fatigue strength.

该模型考虑了材料、几何形式、荷载形式、应力比、尺寸效应、残余应力及焊趾根部短裂纹等因素对疲劳强度的影响。

Note that the processing of certain quality assurance process, such as the sealing surface cracks, defects such as trachoma must go on re-turning to its processing.

注意在加工过程中一定保证加工质量，如密封面出现裂纹、沙眼等缺陷一定要将其车削下去后重新加工。

Studies were made of the calculation of fractal dimension of transverse impact fracture surface, and of the correlation between impact toughness of steel and parameters of free-cutting phase by means of the developed fractal geometry model of crack propagation.

通过建立裂纹扩展的分形几何模型，计算了冲击断口的分形维数，研究了冲击韧性与易切削相参数的相关性。

This paper analyzes reasons to form corner and transverse crack on the surface of 150?mm CC billet based on Anyang Steel's production practice.

结合安钢150mm连铸小方坯表面角部横裂纹攻关的实践分析其成因，提出了改进措施，实施后取得了良好的效果。

Based on Hamilton variation principle, the equations of motion for the moderately thick rectangular plate with transverse surface penetrating crack on two-parameter foundation are established.

基于Hamilton变分原理，考虑板的横向剪切变形和地基耦合效应，建立了双参数地基上含横向表面贯通裂纹的中厚矩形板的运动控制方程。

Combining with the production control of low-alloy steel with niobium , the main reasons of surface transverse crack of low-alloy steel slab with niobium were put forward.

介绍了铌元素的作用和行为及在常见钢种中的作用，结合含铌低合金钢的生产控制，分析出造成含铌低合金钢连铸坯表面产生横裂纹的主要原因，并采取相应的技术措施，提高铸坯表面质量。

When the above phosphating process was used on the weld joint of wire, the result showed that the phosphate coating can eliminate surface transverse cracks.

生产性磷化试验表明，采用低温快速磷化工艺对盘条焊接区进行磷化处理，能有效地防止表面横向裂纹的产生。

The general and basic characteristics of rotor with a transverse crack are provided through large amount of simulation.

通过大量的仿真计算，对裂纹轴转子运动的基本特征进行了较为全面的论证。

Positive tensile stress on iron undersurface relaxes to the inner of iron and negative tensile stress on iron undersurface concentrates on the side of iron as the temperature declining, so cracks easily appear at the site where positive and negative tensile stress cross.

在冷却过程中，铸铁下表面的拉应力逐渐向铸铁内部释放；同时，压应力逐渐向铸铁的两侧端面集中。因此在拉应力和压应力的交界处，容易产生裂纹。

I have tried all methods of cracking vista ultimate currently clony is the only working undetectable crack for vista.

我已经尝试了所有的方法打击Vista Ultimate的克隆是目前唯一的工作不到Vista的裂纹。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。