Ultrasonic inspection of spot welding quality;
超声法检测金属薄板点焊接头质量研究
This paper reviews the development of the fatigue damage accumulation theory and fatigue life prediction approaches for spot welds, including the fatigue life predicting methods, fatigue life prediction models, and factors affecting the fatigue strength of spot welds.
概述点焊接头疲劳损伤理论与寿命预测方法的研究进展,分析点焊接头的疲劳强度影响因素和裂纹萌生扩展机理,对点焊接头疲劳寿命估算方法进行了对比,对寿命估算模型进行了评价,最后对点焊接头疲劳寿命预测研究的未来发展趋势提出了看法。
Fatigue properties of welded joints of 16Mn steel in super long life region;
超长寿命区间16Mn钢焊接接头疲劳性能
CTOD fracture toughness test for super-thick welded joints of D36 offshore platform steel;
海洋平台用钢D36超大厚度焊接接头CTOD试验
Experiment on dressing for improving fatigue strengths of welded joints with low transformation temperature electrode;
利用低相变点焊条熔修方法改善焊接接头疲劳强度的试验
Low temperature toughness of ultra low-carbon 9Ni steel welded joints;
超低碳9Ni钢焊接接头低温韧性
Development of feature database of welded joint for the oil box based on Msc.Marc;
基于Msc. Marc的油箱结构焊接接头特征库开发
Effect of heat treatment with protective coating on microstructure of D406A steel welded joint;
热处理保护涂料对D406A钢焊接接头显微组织的影响
The Numerical Simulation of Welding Deformation of Spot Welding Joint
不锈钢点焊接头焊接变形数值模拟分析
Affect of Welding Current on Quality of Spot Welding Joints of Al-Zn Alloy Coated Steel Sheet
焊接电流对镀铝锌钢板点焊接头质量的影响
Comparison of joint performance between weld-bonding and resistance spot welding of dual-phase steel
双相钢胶焊与电阻点焊接头性能对比分析
Properties of resistance spot welding joint of DP590GA hot galvanized dual-phase steel
DP590GA热镀锌双相钢电阻点焊接头性能
Influence of Welding Process Parameters on the Joint Formation in Friction Stir Spot Welding of Aluminum;
焊接工艺参数对铝合金摩擦点焊接头成形的影响
Microstructure and Properties of Laser Spot-welded Joint of Superelastic NiTi Alloy Wire;
超弹性NiTi合金丝激光点焊接头的组织和性能
Study on Microstructures and Mechanical Properties of Resistance Spot Welded Magnesium Alloy (AZ31B);
镁合金（AZ31B）电阻点焊接头的组织与力学性能研究
Finite element analysis of failure behavior of spot welding jonit in Mg alloy resistance spot welding
镁合金电阻点焊接头断裂行为的有限元分析
Microstructure and property of spot welded joint of ultra-high strength steel and micro-alloy steel
超高强度钢与微合金钢点焊接头的组织与性能
Microstructure observation and analysis of resistance spot welded joints of electrolytic cobalt starting sheet and lifting ear
电解钴始极片与吊耳电阻点焊接头的组织分析
Static Analysis for Weld-Bonded Single-Lap Shear Joint with Multiple Weldspots
多焊点情况下胶焊单搭接头的静力分析
creating a butt joint by welding.
通过焊接产生对接接头的焊接。
electrode ,metal contact, for welding machines
电焊机金属接点焊条
The joint formed by welding.
焊接点通过焊接形成的接合点
holes in joints of welded vessels
焊接容器接头处的孔
Standard for test method of welding splice of reinforced stell bar
钢筋焊接接头试验方法
Study of Flux for Microelectronics Soldering and Microstructure of Solder Joint;
微电子焊接助焊剂及其焊点组织研究
The Strength and Loading Capacity of SSAW Pipe Welding Joint
螺旋焊管焊接接头的强度和承载能力