摩擦焊接

6063铝合金搅拌摩擦焊接头冲击断裂分析

Impact properties of 6063 Al alloy FSW weld

力学计算结果表明，搅拌摩擦焊接的残余应力与变形要比传统的熔化焊接方法小得多。

The thermo & mechanical analysis shows that the residual stress and distortion after FSW are much lower than that after traditional fusion welding .

薄壁铜钢径向摩擦焊接头水浸超声C扫描检测系统及其应用

Ultrasonic immersion C-scan system and its application in detecting the thin copper-steel radial friction welding joint

中间层厚度对TiAl金属间化合物三体摩擦焊接性的影响

On the Effect of the Interlayer Thickness on the Three-Body Friction Weldability of TiAl

介绍了一种用于检测铜钢径向摩擦焊接头质量的超声C扫描检测系统的结构和特点，给出了试验的检测结果。

A ultrasonic C-scan system used in detecting thin copper-steel radial friction welding joint were introduced in this paper , including its structure and characteristics . The experimental results are presented too .

用三菱编程软件GXDeveloper编制了线性摩擦焊接PLC控制程序。

In addition , we write a PLC control program for the linear fraction welding device with the GX Developer .

试验中，以调Q红宝石激光器为光源，拍摄了摩擦焊接头的双曝光全息图。

In experiment , a Q switched ruby laser is used as light source , and a double exposure hologram of friction welding joint is obtained .

设计了基于工业控制计算机的摩擦焊接计算机控制系统硬件，采用Visualc++开发环境编制了以Windows2000/XP为平台的控制系统软件。

Friction welding computer control system hardware based on industry PC is designed , and the control software is developed in Windows 2000 / XP opening platform by Visual C + + development tools .

美国MTI是一家生产惯性焊接机和直接驱动摩擦焊接机的世界知名厂家。

MTI is a world leading manufacturer of inertia and direct-drive friction welding equipment .

文中根据利用小波变换所提取的特征值，搭建了一种用于实现摩擦焊接头缺陷识别的BP神经网络，使用该网络对缺陷的识别结果与实验结果能够很好的吻合。

A kind of BP neural network is established to identify the defects in the friction-welded joint basing on the extracting features . The identifying results are consistent with the testing exactly .

TC4钛合金摩擦焊接头的力学性能及显微组织

Mechanical Properties and Microstructure of Titanium Alloy Friction Welded Joint

研究的试件为铜-钢惯性摩擦焊接头，采用美国PAC公司生产的超声C扫描系统及聚焦探头水浸测试。

The specimen tested is the Cu-steel inertia friction welded joints . In the testing a US PAC company made ultrasonic C scan system with focus transducer is used in water immersion .

5A05L（F5）铝合金搅拌摩擦焊接头的组织和性能

Microstructure and mechanical properties of 5A05 ( LF5 ) aluminum alloy friction stir welded joints

6005A合金搅拌摩擦焊接头疲劳性能的研究

Fatigue performance research of friction stir welding joint of 6005A alloy

在热影响区，搅拌摩擦焊接接头残余应力平均值比TIG焊接接头的约低15%~25%。

Compared to that of TIG welds in HAZ , the residual stress values of friction stir welds is lower by about 15 % - 25 % .

本文对TC4钛合金惯性摩擦焊接头的组织性能及强韧化机理进行了研究。

In this paper , the microstructure , the mechanical properties as well as the strengthening and toughening mechanism in joint of TC_4 titanium alloys by inertia friction welding were studied .

GH4169合金惯性摩擦焊接过程组织计算与预测

Microstructure Simulation and Prediction of IN-718 Superalloy in Inertial Friction Welding

为了对异种材料摩擦焊接头质量的评价方法进行研究，采用超声波C扫描对不同加工工艺的铜/钢摩擦焊接头进行检测，然后对接头的微剪切强度进行测定。

In order to evaluate the quality of the friction-welded joints in dissimilar materials , ultrasonic testing of the joints in copper-steel dissimilar materials was carried out using C-scan method , and at the same time the local micro-shear strength of the welded joints was measured .

微米厚Al-Al薄膜的超声摩擦焊接技术

Joining of Al-Al Micron Foils by Ultrasonic Friction Welding

采用柱形带螺纹搅拌针搅拌摩擦焊接5mm厚铝锂合金轧制板材，并对接头组织、力学性能及断裂特性进行了研究。

Friction stir welds in 5 mm thick , Al-Li alloy rolled sheet material had been completed with a threaded cylinder-shape pin tool .

ZL114A铸铝搅拌摩擦焊接头性能

Friction stir welded joint properties of cast aluminum alloy

对GH4169高温合金惯性摩擦焊接过程进行了实验研究，使用温度数据采集系统对靠近焊接面若干个点的温度进行了实时测量。

The temperature at some positions near the welding interface was measured by this data acquisition system .

结果表明，摩擦焊接头中的非理想结合缺陷的超声回波信号，在时域中无法与正常信号区分开，用AR功率谱分析可有效地识别出各种缺陷。

Results show that the echo signals of nonideal joining defects in friction welded joints can 't be distinguished from the normal echo signal in time domain , but can be charactered in frequency domain by AR power spectrum analysis .

本文介绍摩擦焊接地质钻杆上下料机械手的主要结构特点及其所采用的PLC控制系统，并指出该机械手的二次开发前景。

The paper introduces the main structure and feature of the charge / discharge manipulator of friction welding geological drill stem as well as the PLC control system used by the manipulator . The foreground of secondary development of the manipulator is also pointed out .

MTI是全球唯一能够提供多种摩擦焊接设备，包括直接，惯性驱动，线性，搅拌和径向摩擦焊接，以及电阻焊接设备的公司。

MTI is the only manufacturer of friction welding equipment to offer direct drive , inertia , linear , stir , and radial friction welding processes and resistance welding .

借助该模型，计算了FGH96合金惯性摩擦焊接过程中的温度场和应力应变场分布。

The temperature and stress-strain field have been calculated .

搅拌摩擦焊接（FSW）是英国焊接研究所在1991年发明并已获得世界范围专利保护的固相连接技术。

Friction stir welding ( FSW ) is a solid state joining process which was invited by The Welding Institute in 1991 . It has been protected by the worldwide patent .

93W与98W粉末冶金材料摩擦焊接头性能及组织分析

Analyses on microstructure and mechanical properties of friction welded joint of dissimilar powder metallurgy tungsten alloy between 93W and 98W

对2219-T6铝合金进行了直接搅拌摩擦焊接。

2219 - T6 aluminum alloy was welded using FSW .

为了验证数值模型的可靠性，本文针对GH4169合金大环形件惯性摩擦焊接过程的温度场与轴向缩短量分别进行了实验对比研究。

To verify the FE models , the calculated data of transient temperature field and axial shortening were compared to the measured ones .