工艺参数对21-6-9高强不锈钢管数控弯曲壁厚减薄影响的显著性分析
方军, 鲁世强, 王克鲁, 姚正军
Significance Analysis of Effect of Process Parameters on Wall Thinning for 21-6-9 High Strength Stainless Steel Tube NC Bending
Fang Jun, Lu Shiqiang, Wang Kelu, Yao Zhengjun
中国机械工程 . 2015, (9): 1233 -1238,1277 .