目前，德国某一公司已成功将的3次不同的液压成形在一次液压过程中完成，包括ASE液压成形、模试验以及被称之为活性流体金属片成形的新技术．据报道，此过程可以增强刚性，减轻外部坯料重量的10％，并可节省40％的模的经费．这套系统的中央是一个由4个垂直设计的｝个运动方向的 At present, one German company has successfully completed three different hydroforming processes in one hydraulics, including ASE hydroforming, die testing and new technology called active fluid sheet metal forming. It has been reported that this process can increase rigidity, reduce the weight of the outer blank by 10% and save 40% of the die. The center of this system is a movement direction of 4 vertical design