The effects of impact angle , particle velocity , erodent size and impact time were demonstrated 研究了冲蚀角度、冲击速度、磨粒尺寸、冲蚀时间等影响因素对材料的冲蚀率的影响。
2.
Metal & flexible stencil was etched by two positive graphics through two sides and the erodent was done in the direction of horizontal and perpendicularity 金属模板和柔性金属模板是使用两个阳性图形通过从两面的化学研磨来蚀刻的。在这个过程中，蚀刻不仅按设计的垂直方向进行，同时在横向进行。
