lancing

Design of the process and lancing die for the front crust of the car vacuum booster

汽车真空助力器前外壳成形工艺及切舌模设计

Analyzed press technology characteristics of vent-windows of the car side board, designed a lancing-drawing compound die.

分析了车厢侧板零件通风窗冲压加工的工艺特点, 设计了一副针对该零件加工的切口拉伸复合模.

Sludge lancing hydraulic cleaning for steam generators in Nuclear Power Station

核电站蒸汽发生器的泥渣枪水力清洗

Cavity effect, fracture condition and mechanical analysis of the lancing cartridge blasting, and mechanism of explosive forming crevice are discussed.

论述了切缝药包爆破的聚能作用，开裂条件与力学分析，以及爆炸成缝的机理。

Couched lancing does less damage and kicks in at a higher speed.

冲刺伤害减少，起始速度要求增高。