Abstract The applicability of electrical discharge machining (EDM) in creating textured surfaces is investigated. Recommendations are made regarding the use of selective laser melting to create complex tool electrodes. The theoretical basis is established for the creation of textured working surfaces, so as to produce a hydrophobic material capable of oil storage, with consequent decrease in friction and increase in wear and corrosion resistance. In that case, the properties of the material are retained or improved on account of decrease in grain size. The textured material produced may also be used to obstruct the motion of structural elements.

中文翻译：

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通过放电加工创建纹理表面

摘要 研究了电火花加工 (EDM) 在创建纹理表面方面的适用性。建议使用选择性激光熔化来制造复杂的工具电极。为创建纹理化工作表面奠定了理论基础，从而生产出一种能够储油的疏水材料，从而减少摩擦并增加耐磨性和耐腐蚀性。在那种情况下，由于晶粒尺寸的减小，材料的特性得以保留或改善。产生的纹理材料也可用于阻碍结构元件的运动。