实型铸造法的关键基础技术包括：模样的材料及成形、涂料、型砂的振动充填、金属液的充填。
The key basic technology in full mould casting process includes: material and formation of pattern, coating, vibratory fill of moulding sand as well as molten metal filling.
基于金属板材塑性变形的损伤本构关系，运用有限元数值法分析了金属薄板的面内成形过程。
The sheet metal forming processes under in-plane deformation were simulated by using finite element method based on a coupled elastoplasticity with damage constitutive laws.
用该法已加工出了满足生产要求的摆线齿轮、硬齿面渐开线齿轮成形磨削砂轮金属修整滚轮。
Acceptable metal shaving contact rollers of cycloidal gears and involute gears in shape grinding have been manufactured with this method.
应用推荐