bugling

bugling

1. Acoustic Emission Signal and Dynamic Friction in Punch Bugling

基于声发射技术的金属动态塑性摩擦研究

2. Viscous pressure forming is a new developed sheet metal forming flexible technology.Its effects on sheet metal formability can be assessed by bugling experiment.

粘性介质压力成形是一种新发展起来的板金软模成形工艺,其对板料成形性能的影响可以通过胀形实验来检测和评价。

3. The strain changing with deformation at various points are tested through the hydro bugling experiments and the deformation laws of the three kinds of shells have been analyzed.

设计了,三种胀形预制壳体结构,包括球瓣式、双锥台式、双锥台加圆柱式结构,并进行了液压胀形实验;