感应焊接

介绍一种基于ZCS-PWM（零电流开关-脉宽调制）技术的新型超音频感应焊接电源。

The paper presents a novel ultra-audio frequency ( UAF ) induction welding power based on ZCS-PWM ( Zero Current Switching-Pulse Width Modulation ) technology .

当感应焊接时间150s，感应电流为900A时，焊缝成形美观，能够得到良好的焊接接头，具有一定的力学性能；CMT熔钎焊时，采用热镀锌作为中间层。

When the induction welding time 150s , the induced current 900A , weld appearance was good . A good welding joint , which has a certain mechanical properties , could be got ; When CMT welding-brazing , hot-dip galvanizing is used as a middle-tier .

高频感应焊接逆变电源PWM和PFM软开关控制

Soft switching control of high frequency induction welding power supply with PWM and PFM

用VB实现PDC钻头高频感应焊接温度监控系统设计

Design of Temperature Monitor System for PDC Bits High Frequency Induction Brazing Based on VB

PDC钻头自动感应焊接装置的研究

Research on Automatically Inductive Welding Equipment for PDC Bits

PDC钻头高频感应焊接温度自动控制系统的开发及应用

Exploiture and Application of Automatic Control System on Temperature for PDC Bit High Frequency Induction Welding

钢基体无熔深熔敷铜高频感应焊接数值模拟研究

Study on Numerical Simulation in High-Frequency Induction Welding of Free Penetration Depositing on Steel Base

串联谐振式高频感应焊接逆变电源

Serial-resonant high frequency induction welding power

小型全固态高频感应式焊接机的设计

The design of a solid-state low-power HF induction heating solid machine

中频感应压力焊接头断口白斑产生机制

Forming mechanism of white speck on interface fractography of induction pressure welding

针对钢制散热器椭圆形散热管封头，研究了不加钎料的感应压力焊接方法。

Induction pressure welding technique is applied to steel radiators .

激光-高频感应复合焊接技术

Laser / high-frequency induction hybrid welding

铝合金高频感应热丝TIG焊接方法

High frequency induction hot wire TIG welding of aluminum alloy

提出了高频感应热丝TIG焊接新方法，焊丝加热温度和深度可控，加热速度快，能适应高速送丝要求。

High frequency induction hot wire TIG ( tungsten inert-gas ) welding is a new technique with high efficiency and welding speed . Using the high frequency induction heating , the temperature and the heating length of the wire can be controlled .

针对这个焊接难题，对焊接区横向温度分布的影响因素&V形角、感应线圈到焊接点的距离、结构应力、焊接速度和焊机功率进行了研究。

In order to solve this weld problem , the influence factor on transverse temperature location of weld zone have been researched such as V angle , the distance from induce tance coil to weld points , structure stress , weld speed and welder power .

基于电磁感应原理，针对焊接热裂纹和焊接变形问题，提出了一种在焊接过程中基于电磁力作用（WTIEF）控制焊接应力应变的方法。

Based on electromagnetic ( EM ) induction law , a new method of controlling welding stress and strain during welding with trailing impact EM force ( WTIEF ) is put forward to control the welding hot crack and distortion .

高频直缝感应焊管技术及焊接质量分析

Analysis on high frequency induction welding and the welding quality

本文对硬质合金微型刀具的高频感应钎焊技术进行了研究，研制了应用于实际生产的硬质合金微型刀具高频感应钎焊机及焊接强度检测仪器。

In this article , the technology of high frequency inductive brazing the minitype cemented carbide cutters are studied , a high frequency inductive brazing device and a quality testing device are developed .