• CN: 11-2187/TH
  • ISSN: 0577-6686
Study at Controlling Grain Refinement and Distribution Uniformity in Electric Upsetting Process of Large-scale Valve
QUAN Guozheng, ZHANG Yuqing, ZHAO Jiang, YU Yanze
Journal of Mechanical Engineering . 2022, (16): 121 -133 .  DOI: 10.3901/JME.2022.16.121