Computer simulation on the controlled cooling of 82B high-speed rod

• 作 者: Jinqiao Xu Yazheng Liu Shumei
• 机 构: SchoolofMaterialsScienceandEngineering
• 出 处: 北京科技大学学报：英文版
• 发表日期: 2008年3期
• 关键词: 计算机模拟技术 冷却工艺 高速钢 相变 high-speed steel controlled cooling phase transformation com
• 基金项目: [This work is financially supported by the National Doctorate Fund by the Ministry of Education of China （No.20020008011）.]

<正>A modified temperature-phase transformation field coupled nonlinear mathematical model was made and used in com- puter simulation on the controlled cooling of 82B high-speed rods.The surface temperature history and volume fraction of pearlite as