宇航材料工艺2017，Vol.47Issue(6)：64-68,5.DOI:10.12044/j.issn.1007-2330.2017.06.013
铣削加工参数对SiCp/Al复合材料表面粗糙度的影响
Influence of Cutting Parameters on Surface Roughness of Mided SiCp/Al Composites
摘要
Abstract
There are serious problems in surface quality of the mided SiCp/Al composites.The milling tests on SiCp/Al composites were conducted with cemented carbide coating tools.Through single factor experiment,the article investigated the influence of cutting parameters on surface roughness.The results suggest that the surface roughness in creases at first,then decreases with the increase of cutting speed,and increases with the increase of feed,radial cutting depth and axial cutting depth.The machined surface quality could be improved by using high cutting speed,low feed and the radial cutting depth equal or less than 4mm.关键词
SiCp/Al复合材料/加工参数/表面粗糙度/表面形貌Key words
SiCp/Al composites/Cutting parameter/Surface roughness/Surface morphology分类
矿业与冶金引用本文复制引用
唐玲艳,牛秋林,李鹏南,刘晓,邱新义..铣削加工参数对SiCp/Al复合材料表面粗糙度的影响[J].宇航材料工艺,2017,47(6):64-68,5.基金项目
国家自然科学基金(51275168,51305134)、国家自然科学基金青年项目(51605161) （51275168,51305134）
湖南省自然科学基金(2015JJ5028) （2015JJ5028）
难加工材料高效精密加工湖南省重点实验室开放基金(E21639) （E21639）
