摘要
通过对 2 0CrMnTi热处理过程中的组织变化 ,表层应力的消除方法、机加工过程中的磨削参数选择、砂轮的选择、磨削液的选择等分析 。
By analyzing the change of organization during the process of heat treatment of 20 CrMnTi, to the way of eliminating for surface stress, the choosing of grinding parameters during machining, and to the choosing of grinding wheel and grinding fluid, the author puts forward measures for preventing grinding cracks.
出处
《煤矿机械》
北大核心
2003年第7期58-59,共2页
Coal Mine Machinery
关键词
磨削裂纹
磨削热
喷丸
磨削条件
磨削量
砂轮组织
grinding cracks
grinding thermal
shot blasting
grinding conditions
grinding tolerence
grinding wheel organization
