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- Improvement of Horizontal Electric Upsetter 卧式电镦机改造
- Work on Clamps of Electric Upset Forging Machine 对电镦机夹钳的研究
- The control system of the electric upsetting machine was based on a PC and universal control cards. The kernel of the system was blocking software. 电镦机的控制系统是基于单台PC机和通用型控制板卡的智能控制系统,其灵魂是模块化的软件系统。
- In electric upsetting, the workpiece is heated by electrifying and deformed locally and continuously with very large upsetting ratio. 电镦成形过程中坯料局部连续地被直接通电加热后变形,且变形量非常大。
- In electric upsetting, the work piece is heated by electrifying and deformed locally and continuously with very large upsetting ratio. 摘要电镦成形过程中坯料局部连续地被直接通电加热后变形,且变形量非常大。
- The determination of the process parameters of electric upsetting is a complex problem because they have effects on each other. 电热镦粗成形过程中,工艺参数的选择是一个复杂的问题,各参数之间相互影响、相互制约。
- The process parameters of electric upsetting include: velocities of upsetting cylinder and anvil cylinder, heating current, preheating length and time, etc. 电热镦粗成形过程的工艺参数主要包括镦粗缸活塞运动速度、砧子缸活塞运动速度、镦粗压力、加热电流和预热长度等。
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- Keywords Machinery manufacture;Clamps;Electric upset forging press;Design; 机械制造;夹钳;电镦机;设计;
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- She buy an electric toaster this morning. 今天上午她买了一个烤面包片的电炉。
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。
- I did the letter on my electric typewriter. 我是用电动打字机打这封信的。
- He bought an electric hair-drier for Mary. 他给玛丽买了一个电吹风。
- Please turn off the electric power. 请把电源关掉。
- He bought an electric hair-dryer for Mary. 他给玛丽买了一个电吹风。
- Magnetism produced by electric charge in motion. 电磁性由运动电荷引起的磁性