挤压比

• 来源期刊: 锻压工艺与设备：英文版
• 学科: 工学
• 关键词: 挤压比 铜铝氧化复合物 生产工艺 密度分布 机械性质
• 年，卷（期）: 2005,（3）
• 页码范围: 28-29
• 页数: 2页
• 分类号: TB333

摘要

Aluminium oxide dispersion strengthened copper produced by thermochemical process； An investigation on the hot extrusion process of magnesium alloy sheet； Comparison between Conventional PM Route and Casting Method to obtain AMCs Reinforced with Ti-Al Particles；CONFORM process: surface separation, curling and process characteristics to the wheel diameter； Determination of welding pressure in the non-steady-state porthole die extrusion of improved AI7003hollow section tubes