The influence of inclusion on crack Stress Intensity Factor(SIF) of Powder Metallurgy(PM) FGH 95 was investigated using singular element method with fine mesh at crack front.
采用有限元方法中的奇异单元，研究了当粉末高温合金FGH 95中存在由夹杂引起的裂纹时，夹杂对裂纹应力强度因子的影响；
Bruce went into a low gear and drove at a terrifying speed, keeping the front wheels astride the crack as he followed its zigzag course.
布鲁斯挂上慢档，把两只前轮分别搁在裂缝的两边，顺着弯弯曲曲的裂缝，以发疯的速度向前开去。
If I asked, she would sprinkle her magic flower pollen on me to make me small, and we would squeeze through the crack in the front door and go off into the woods together.
如果我愿意，她会把神奇的花粉洒在我头上，于是我就变小了。然后我们从门缝里挤出去，一起去到树林里。
No longer will she have time to sit on the front porch steps on a summer day and watch an ant scurry across the crack in a sidewalk.
她不会再有时间坐在夏日的门廊台阶上，看着一队蚂蚁急匆匆地穿过人行道上的裂缝。
Bruce engaged low gear and drove at a terrifying speed, keeping the front wheels astride the crack as he followed its zig-zag course.
布鲁斯挂上慢档，把两只前轮分别搁在裂缝的两边，顺着弯弯曲曲的裂缝，以发疯的速度向前开去。
Another one has already formed in the hard phase in front of the steel basic phase when a crack incubates in the steel basic phase.
当裂纹在钢基体相中孕育时，另一裂纹已在该钢基体相区前沿的硬质相中形成。
The studies based on the stress intensity factor of the front of crack, and the effect of bond and slip between steel and concrete were considered.
考虑了钢筋与混凝土的粘结滑移作用，以裂缝前端应力强度因子为判据，分析了裂缝的稳定性和钢筋的限裂作用。
INTEGRAL J_I, which is referred to as a parameter of singular stress field at the front of crack-tip, has its practical value.
i积分作为裂缝前缘奇异应力场的参数量，是有实际应用价值的。
Intergranular carbide source is broken, so the mold when used as a front steel, intergranular carbides increased tendency to crack.
晶间碳化物是破裂源，因此，锋钢作为模具使用时，晶间碳化物增加裂纹倾向性。
Intergranular carbide source is broken, so the mold when used as a front steel, intergranular carbides increased tendency to crack.
晶间碳化物是破裂源，因此，锋钢作为模具使用时，晶间碳化物增加裂纹倾向性。
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