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ultrasonic vibration extrusion strengthening
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ultrasonic vibration extrusion strengthening
Encyclopedia
工学
超声辅助切削
释
ultrasonic vibration extrusion strengthening
超声振动挤压强化
工具头在预压力和高频纵向冲击力的作用下撞击工件表面,使工件表面的微观峰谷被压平,同时表层金属产生塑性变形强化,形成压应力,进而提高零件表面抗疲劳强度的加工方法。
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amphiphile, amphiphilic molecule
amphiphilic
amphiphilic block copolymer
amphiphilic molecule
amphiphilic polymer
amphiphilic polymericparticle
amphiphloic siphonostele
amphiphyte
amphipodial bamboo
amphi position
amphiprotic compound
amphiscian region
amphitene
amphitheater
Amphitheatre of El Jem
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