But the kerfs of the air plasma-arc cutting were wider and the cutting surfaces were easily oxidized.
两种方法切割镁合金断面都形成有重熔层,激光切割重熔层厚而致密,与母材交界处无明显的热影响区;空气等离子弧切割重熔层较薄,内部有大量气孔和残渣,切缝中、下部有明显的热影响区,最宽处达50μm。
For the problems of air plasma-arc cutting that has been existing, relativity between parameter of air plasma-are cutting has been analyzed with technical test in order to get best technical parameters and resolute way.
针对空气等离子弧切割存在的问题,通过试验对切割参数的相关性进行了分析,并给出了对不锈钢和碳素钢板进行空气等离子弧切割的最佳工艺参数,提出了工艺上的解决方法。
Usage and maintenance of welding and cutting machines(67)——Usage and maintenance of air plasma arc cutting machine;
焊接与切割设备的使用和维修(六十七)——空气等离子弧切割机的使用与维修
The principle and adjustment result re of the main circuit,control circuit and program control circuit of our KLG-50 plasma arc cutting machine are introduced in this paper.
本文介绍了 KLG-50型空气等离子弧切割机的主回路,控制电路和程序控制电路的工作原理及调试结果。
It made fully use of the fast operating speed and strong data processing of DSP and the strong control ability advantages of single chip microcomputer to realize the real-time and effective on-line control of the plasma arc cutting process.
本文研制的切割电源的控制核心采用数字信号处理器TMS320LF2407A和STC89C58RD+双核结构,充分利用DSP运算速度快、数据处理能力强和单片机的强控制等优势,实现等离子弧切割过程实时、有效的在线控制,提高切割电源的精确控制和响应特性,实现等离子弧脉动特性的有效调节,提高其输出电流到200A。
Development and application of simple NC system for plasma cutting;
简易数控等离子弧切割系统的研究与应用
Research on Digital Inverted Plasma Arc Cutting Power
全数字逆变式等离子弧切割电源研究
Study into the Technology of NC Plasma Arc Cutting at High Speed and Accuracy;
高速、高精度数控等离子弧切割技术研究
Modeling and Simulation of Inverted Plasma Cutting Power Supply
逆变式等离子弧切割电源的建模及仿真研究
It also introduces the operation principle and usage of SCR plasma arc cutting machine.
同时也讲述了晶闸管式等离子弧切割机的操作原理和使用方法。
automatic plasmic arc cutting machine
自动等离子电弧切割机
Cutting Stainless Steel by Recompression of Arc with Air Plasma Water
空气等离子水再压缩弧切割不锈钢
Study on the Process Parameters Control of Plasma Arc Cutting Variable-thickness Plates;
等离子体弧变厚度切割工艺参数控制研究
Research on Soft-switching Mode Power Supply of Arc-welding and Air-plasma-cutting;
逆变式直流弧焊及等离子切割电源的研究
Research on the inverter air plasma cutting machine of non-HF contact pilot arc
非高频引弧逆变空气等离子切割机的研究
air plasma water injection arc cutting machine
喷水空气等离子弧切机
laser and plasma cutting machine
激光和等离子切割机
The Research of Single-phase Inverted Air Plasma Cutting Power Supply;
单相逆变空气等离子切割电源的研究
A plasma cutter uses an electrode circuit to spark a stream
等离子切割机使用电极电路产生每秒2万英尺
Numerical Control System for Swing Plasma Cutting Machine
旋臂式等离子切割装置数控系统的研究
Design and Simulation of the NC Plasma Bevel-cutting Mechanism;
数控等离子坡口切割机构的设计及仿真
Research on the Key Technology in the Development and Design of NC Plasma Cutter;
数控等离子切割机开发设计中的关键技术研究
Design of Drive Circuit for Air-plasma-cutting Inverter
逆变式空气等离子切割机的驱动电路设计
Simulation on Control Strategy of Inverted Plasma Cutting Power Supply
逆变式等离子切割电源控制策略仿真研究
