The microstructure as well as solute distribution both in microscopic and macroscopic view for 7075 alloy by semi-continuouscasting under the electromagnetic vibration were investigated.
研究了电磁振荡对7075铝合金半连续铸锭微观组织及溶质元素宏观和微观分布的作用规律。
2
This text introduces the operation principle, valve position, velocity control, and the solution for key problems of velocity valve's control system for vertical semi-continuouscasting machine.
本文介绍了立式半连续铸造机速度阀控制系统的工作原理、阀位、速度控制方式和各种关键问题的解决方法。
3
An optimization design of the crystallizer internal shape for semi-continuouscasting was proposed according to the outside dimension data of the flat ingots.