welding current的例句大全

The law of welding current and welding rate modulation progress is followed with the partition of collected keyhole voltage, which is used to solve the conflict of nonlinear affection and stability of control system.

系统软件设计中，提出了对焊接电流、焊接速度的调节按照小孔电压大小分区控制的思想，有效地解决了系统中的非线性因素影响，较好地兼顾了控制系统的调节精度与工作稳定性。

When the welding current goes beyond 140A, the metal transfer mode changed from globule transfer to spray transfer.

当焊接电流大于140A时，熔滴过渡从大滴转变为射滴过渡。

Research on the application of the quadrate magnetic tap for measuring the resistance welding current measuring

方形磁位计在电阻焊电流测试中的应用研究

An "automatic CO2 girth welding equipment for pile pipes" developed for ocean engineering and the welding technique on the sea are introduced. The equipment is composed of welding current mod-ule and control room module.

介绍为海洋工程施工而研制成功的桩管横环缝CO2自动焊接装置及海上焊接技术。

It is recommended for dealing with the problem that welding process should be strictly followed, the welding current, voltage and gas flow should be strictly controlled, the technological precesses should be strictly obeyed.

改进措施为严格焊接规范即严格控制焊接电流、电压及气体流量，严格控制工艺参数；

Besides, high speed photograph is used in step of electric signal sampling, to analyze the droplet transition, arc behavior and its effect on welding current and voltage.

另外，为了有效的分析熔滴过渡和电弧行为及其变化对焊接电流、电弧电压的影响，在焊接过程中又采用了高速摄像/摄影与电信号进行同步采集。

This paper introduced a testing and analyzing system for arc welding quality based on the visual instrument which is allodially empoldered, and all the information for analyzing comes from welding current and arc voltage.

本文以焊接电流、电弧电压为信息源，自主开发了一套基于虚拟仪器的弧焊品质分析系统。

The welding current, arc voltage, preset current, the period and ratio of pulse, base current, down slope time, gas pre and post flow time are sampled, calculated and controlled by microprocessor.

单片机对焊接电流、电弧电压、电流给定、脉冲周期、占空比、基值电流、收弧电流衰减时间、前气和后气时间等焊接参数进行采样、计算和控制。

According to the formula of welding temperature, welding temperature can be obtained by the calculation about welding speed and welding current. The magnetic field detection can prevent wrong display and give an alarm for losing magnet.

根椐焊接温度观测模型，焊接温度可由焊接电流和焊接速度计算得到，同时磁场检测能够避免错误观测值并给出失磁警报。

A Welding Current Controlling Circuit for Preventing Burning Through in Spot Welding of Thin

防止薄板手工电弧点焊烧穿的焊接电流控制电路

The results of theoretical analysis were confirmed through measurement of welding current and voltage, the welding shape, high-speed camera pictures and etc.

通过实际焊接过程中所测得的电流、电压波形、数值、焊缝成形、高速摄像等不同角度，对其进行论证，进一步证实了理论分析结果。

For austenite hi-strength stainless steel, the tensile strength of resistance spot welding increases with the welding current and welding cycle under the condition of a constant pressure.

对奥氏体高强不锈钢而言，在压力一定时，电阻点焊拉伸强度随电流和焊接周波增加而增加。

Stepless current adjustment, steady welding current performance;

电流连续可调，焊接性能优良；

According to detection of TIG welding pool by optical sensor, through adjustment of pulse width of welding current peak value and base value by single-chip computer, the principle and method of penetration control of peripheral welds of cylinders was introduced in this paper.

本文介绍了采用光电传感器检测TIG焊缝熔透状况。通过单片机对脉冲焊接电流峰值及基值宽度的调节，控制圆筒形管环焊缝熔深的原理及方法。

Regression equation shows that one-knob linear regression coefficient for welding current target signal and welding voltage target signal in CO_2 welding process will increase with an increase in ( welding) wire diameter, but constants of regression equation will decrease.

回归方程表明，CO2焊接随焊丝直径增加，其焊接电流目标信号与焊接电压目标信号的一元线性回归系数增加，回归方程的常数项减小。

The result manifests that the measuring the valid value of spot welding current of non-sine wave of the control system agrees with the one of Japan current meter MM-315 ( its precision is?%), the average different value is 59A.

考核试验表明：控制系统对非正弦波点焊电流的有效值检测与日本表MM-315（精度为±3%）的检测结果有很好的一致性，平均差值为59A；

Relationship between Nugget Size and Characteristics of Frequency Spectrum of Welding Current in AC Spot Welding

交流点焊电流信号频谱特征与熔核尺寸的关系研究

Welding current can be set to increase compensation.

可设定焊接电流递增补偿。

On the basis of one-knob linear regression analysis, the unified adjusting of CO_2 welding current target signal and welding voltage target signal has been realized by using hardware circuit, and welding voltage target signal can be fine adjusted.

在一元线性回归分析的基础上，应用硬件电路实现了CO2焊接电流目标信号与焊接电压目标信号的一元化调节，并且具有焊接电压目标信号的微调功能。

Compared to low-carbon zinc-coated steel sheet, nugget diameter increases discontinuously with the increase of welding current when welding micro-alloyed high strength steel sheet.

与普通低碳镀锌钢板不同，微合金镀锌钢板的熔核直径随焊接电流的增加存在突变现象。