本文主要分析了压模的失效形式、磨损机理和耐磨材料，以便为压模材料的选择、设计和制造提供依据。
This paper mainly analyses the failure type, wear mechanism and anti-wear materials of the pressing dies for materials choice, design and manufacture of the pressing dies.
论述了采用金属梯度性能材料优化拉杆类、压杆类、简支梁类、凸模类机械零件设计问题。
The design of mechanical parts, such as draw poles press poles, simple su stain girders and protruding models type parts may be optimized by use of metal gradient materials.
该方法使用具有浮雕结构的压模，将掩模材料转移至基材并在基材上形成敞开区域的图案。
The method USES a stamp having a relief structure to transfer a mask material to a substrate and form a pattern of open area on the substrate.
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