喷丸强化机械及技术的发展

• 作 者: 董星 段雄
• 机 构: 中国矿业大学机电学院,中国矿业大学机电学院 江苏徐州221008,黑龙江科技学院机械系rrrrrrrrn,江苏徐州221008
• 出 处: 矿山机械
• 发表日期: 2004年07期
• 关键词: 喷丸强化 高压水射流 表面粗糙度 构件表 射流式 表面工程技术 混合水 材料表面性能 热喷涂 表面强化

The paper analyzes the technical feature of shot-peening and indicates the limitation of traditional technique. It also studys the advantage of strengthening technique with high-pressure water jet, in addition, the current situation and developing trend of shot-peening strengthening machine and its technology are stated in the paper.[Descriptors] Shot-peening strengthening Shot-peening equipment Water jet Fatigue life-span

The paper analyzes the technical feature of shot-peening and indicates the limitation of traditional technique. It also studys the advantage of strengthening technique with high-pressure water jet, in addition, the current situation and developing trend of shot-peening strengthening machine and its technology is stated in the paper. [Descriptors] Shot-peening strengthening Shot-peening equipment Water jet Fatigue life-span