grout vent pipe 灌浆排气管 ; 灌浆阀
auto vent-pipe 汽车排气管
crankcase vent pipe 曲柄箱透气管 ; 曲柄箱透气管路
yoke ventyoke vent pipe 结合通气管
turbine air vent pipe 水轮机通气管
HOSE-CHECK VLV TO VENT PIPE 软管
vent-pipe whorl 排气管螺丝
gas vent pipe 排气管
In addition, we use multi-stages forming process to increase the distortion capability of this kind of materials. Finally, we take a certain vent-pipe bracket to make this simulation and do our analysis, and testify the practicability and rationality of this optimization.
其次,对车用高强度钢板成形难点进行了深入分析,总结出应变强化系数、板厚向异性系数、屈服强度对坯料成形性的影响,针对含磷高强度钢板的特点提出了相应的工艺优化方案,最后以某车型排气管支架成形仿真为例,进行数值模拟与工艺优化的对比,对比结果证明了数值模拟的准确性与工艺优化方案的有效性。
参考来源 - 车用高强度钢板成形仿真及坯料展开关键算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Mechanical structure parts, vent-pipe of engine, combustion engine of boiler, burner.
机械构造用件，发动机排气管，锅炉燃烧室，燃烧器。
Then turn on the stove gas source switch. After the stove is lit up, turn off vent-pipe valve.
再打开灶头气源开关，灶头点燃后关闭排气管阀门。
The result shows that the length of the sampling pipe inserted into the vent-pipe and the vent-pipe's airproof are the key factors for the correct exhaust emissions results.
研究分析表明：尾气采样探头伸入排气尾管的长度及取样点前的测量管路密封性是保证测量结果正确性的主要因素。
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