welding parameter

This technology controls welding parameter exactly, and improves welding quality for drill pipe.

使用该技术,能及时、准确掌握焊接参数, 提高钻杆焊接质量.

Experiments show that droplet transfer keep all to one-peak-zero-base type under controlling by this method as the welding parameter varies, such as peak current, base current and pulse frequency.

它是一种物理状态控制法。试验表明：当峰值电流、基值电流、脉冲频率等焊接参数改变时，本方法均能保持熔滴过渡为1峰0基的过渡。

Using the model of the SPW, the residual stress of the nugget and the heat affect zone is studied with welding parameter verified.

使用电阻点焊过程的数值模型研究了各种焊接工艺焊接时，熔核及周围热影响区的残余应力分布。

Common malfunction analysis and parameter regulation of automatic submerged arc welding machine.

自动埋弧焊机常见故障分析及参数调整.

Participate in robot welding parameter adjustment process.

参与自动焊接工艺的设定和调整.

A micro-computer controller of-parameter for key holing plasma arc welding ( PAW ) has been introduced in this paper.

本文介绍了一种小孔法等离子弧焊双参数微机控制器.

The crosswise weaving of the welding head and welding parameter adjusting in sequence are carried out.

并能够实现焊接小车机头的横向摆动及焊接参数的顺序调整。

In this weldability test, the weld defect is eliminated, and the welding quality and efficiency are improved by adjusting welding parameter, optimizing the groove size and enhancing the fabricating precision of the backing and the inner clapboard.

通过焊接熔透性工艺试验、调控焊接工艺参数、优选装配坡口尺寸、提高衬条及隔板加工精度，保证了电渣焊质量和焊接效率的提高。

The key of butt welding for Cu-Al pipe is the control of welding parameter. The original Control system adopt time relay to control welding parameter and the performance target of control accuracy, stability and reliability, etc.

铜铝管对接焊的关键是焊接参数的控制，原控制系统采用时间继电器控制焊接参数，控制精度、稳定性、可靠性等性能指标不能满足要求。

Use the self-built pulse TIG welding melting pool geometric parameter inspection system based on computer vision, the clear melting pool image was pictured from the front through CCD sensor.

利用自行建立的基于计算机视觉的脉冲TIG焊熔池几何参数检测系统，从工件的正面利用CCD传感器拍摄到了清晰的熔池图像。

Development and utilization of frictional welding parameter automatic detecting system for drill pipe

钻杆摩擦焊接参数自动检测系统的研制及应用

With the development of computer science, computer technology can be used to do quantitative analyze of technological parameter in the process of laser welding.

随着现代计算科学技术的日趋完善，可通过先进的计算机技术，对影响激光焊接过程的工艺参数做出定量的分析。

Be familiar with the Aluminum welding parameter and operation, good with hands, staidness, carefulness, good patience.

熟悉铝材焊接工艺和操作, 动手能力强, 工作认真 、 仔细, 有耐心.