当前位置: 首页 > 文章 > 6061铝合金铣削加工表面粗糙度研究 农业装备与车辆工程 2018,56 (12) 56-58+78
Position: Home > Articles > Research on Surface Roughness of 6061 Aluminum Alloy by Milling Agricultural Equipment & Vehicle Engineering 2018,56 (12) 56-58+78

6061铝合金铣削加工表面粗糙度研究

作  者:
丁涛
单  位:
上海理工大学机械工程学院
关键词:
高速铣削;铝合金;正交试验;回归分析;表面粗糙度
摘  要:
铣削加工是铝合金材料常用的加工手段,通过正交试验方法,以6061-T651铝合金材料为试验对象,研究了对该铝合金材料进行铣削加工时,切削深度、切削速度及每齿进给量3个因素对表面粗糙度的影响规律,并通过多元非线性回归分析得出铝合金铣削加工表面粗糙度的经验公式。实验分析结果表明:其表面粗糙度随着每齿进给量和铣削深度的增大而增大,随切削速度的增大而减小。
译  名:
Research on Surface Roughness of 6061 Aluminum Alloy by Milling
作  者:
Ding Tao;School of Mechanical Engineering, University of Shanghai for Science and Technology;
关键词:
high-speed milling;;aluminum alloy;;orthogonal testing;;regression analysis;;surface roughness
摘  要:
Milling is widely applied for aluminum alloy manufacturing. With regard to 6061-T651 aluminum alloy, orthogonal testing is first employed to study the impacts of milling speed, depth and feed-rate upon surface roughness. Then the empirical formula of surface roughness is obtained via multiple nonlinear regression analysis. Finally, it is indicated from results that the surface roughness increases with increase of feed-rate per tooth and milling speed.

相似文章

计量
文章访问数: 12
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊