TY - Journal of Yangtze River Scientific Research Institute A1 - BAI Bing, LI Xiao-Chun, SHI Lu, YUAN Wei, WANG Hai-Bin- T1 - A Plastic Hardening Mode Based on Virtual Strength Parameters Y1 - 2012-08-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 24 EP - 28 VL - 29 IS - 8 UR - http://ckyyb.crsri.cn N1 - 10.3969/j.issn.1001-5485.2012.08.005 ER -