1) Active gage protection
主动保径
2) active gauge structure
主动保径结构
3) active protection
主动保护
6) independent radial hydraulic pressure
主动径向压力
1.
To satisfy the forming need of low plasticity materials and large height-diameter ratio parts,a new process of hydrodynamic deep drawing(HDD) with independent radial hydraulic pressure was proposed.
基于低塑性、大高径比铝合金板材零件成形需求,提出了主动径向压力充液拉深新技术。
2.
To satisfy the forming need of low plasticity materials and large height-diameter ratio cups,the hydrodynamic deep drawing(HDD) with independent radial hydraulic pressure technology was proposed.
以零件成形最终壁厚分布为评定标准,分析了不同主动径向压力加载路径对成形质量的影响。
3.
Aimed at the forming need of aluminum-magnesium alloy and other low plasticity materials,a new double loading paths process of hydrodynamic deep drawing(HDD) with independent radial hydraulic pressure and chamber pressure was brought forward.
模拟结果表明,采用合理的液室加载曲线,并配合20~45 MPa的主动径向压力,可有效地提高铝镁合金平底筒形件的成形极限,拉深比可达到3。
补充资料：径径
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