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打磨过程中的磨具粒度选择优化
Authors
李桂琴
谌鸿强
陈庆盈
Publication date
1 January 2018
Publisher
Abstract
目前,打磨工艺花费时间较多,打磨效率已成为约束轮毂实现高质,高效自动化加工技术发展的瓶颈。在打磨设备选定的条件下,根据实际加工特点,只有选择最优的加工参数如磨具粒度,打磨正压力等才能获得更好的加工质量和效率。本文先研究不同粒度的磨具在打磨过程中的粗糙度变化特性,以打磨后的粗糙度下降值衡量打磨效率,建立粗糙度下降值与打磨前粗糙度的模型,根据打磨前表面粗糙度不同,优化磨具粒度的选择组合方案
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Last time updated on 07/01/2019