机械工程与自动化
機械工程與自動化
궤계공정여자동화
Mechanical Engineering & Automation
2015年
5期
105-106,112
,共3页
叶贵清%潘毅%曹静雯
葉貴清%潘毅%曹靜雯
협귀청%반의%조정문
阅读臂零件%加工工艺%改进
閱讀臂零件%加工工藝%改進
열독비령건%가공공예%개진
reading arm%processing technology%improvement
针对典型薄壁型零件阅读臂失效情况，基于金相分析、断口形貌分析等手段对阅读臂现有加工工艺进行优化改进，采用改进工艺后阅读臂零件获得了较好的机械性能。
針對典型薄壁型零件閱讀臂失效情況，基于金相分析、斷口形貌分析等手段對閱讀臂現有加工工藝進行優化改進，採用改進工藝後閱讀臂零件穫得瞭較好的機械性能。
침대전형박벽형령건열독비실효정황，기우금상분석、단구형모분석등수단대열독비현유가공공예진행우화개진，채용개진공예후열독비령건획득료교호적궤계성능。
The processing technology of reading arm was optimized and improved by metallographic analysis ,fracture morphology a‐nalysis for failure conditions of reading arm .The better mechanical properties of reading arm was obtained after processing technolo‐gy improvement .
