The changing of welding process factors would result in the change of weld size and shape, and have effects on welding quality.
焊接工艺因素的改变会引起焊缝尺寸和形状的变化，进而影响焊接质量。
We will control the quality failure function curve according to the shift of the quality characteristics curve and the change of the curve's shape, the control method will be discussed.
依据模型的不同定义域，讨论了通过调整质量特性曲线的形状和位置来控制质量损失函数曲线的方法。
The properties of RE-boronizing layer relative to casting quality, and the suitable temperature is necessary for lightening change of shape.
球墨铸铁表面共渗层的性能与铸造质量有关，同时还要选取适当的共渗温度以减少变形。
应用推荐