1.
Welding Cold Cracking Sensitivity of HG70 High-strength Low-alloy Steel and Its Welding Preheat-temperature Development
HG70低合金高强钢的焊接冷裂敏感性及其焊接预热温度的拟定
2.
The Application of Electric Heater in Welding Preheating for Rotating Wheel of Water Turbine
电加热器预热在水轮机转轮焊接中的应用
3.
Effect of Pre-heating on Manual SHS Welding Joint Quality of 40Cr Steel
焊前预热对40Cr钢手工自蔓延焊接接头质量的影响
4.
Effect of Preheating on Microstructure and Mechanical Properties of HG70 Steel Welded Joint with CO_2 Gas Shielded Arc Welding
预热对HG70钢CO_2气体保护焊焊接接头组织与性能的影响
5.
The Emergency and Prevention of Jointing Defects in the Installation of Power Station Boiler Heating Surface
电站锅炉受热面管子安装焊口焊接缺陷的产生及预防
6.
Study of Using Biaxial Prestressing to Control Welding Distortion and Prevent Hot Cracking;
双向预置应力控制焊接变形及防止热裂纹研究
7.
Analysis on the tendency of welding hot cracks of aluminum alloy increased by longitudinal pre-tension
纵向预拉伸增大铝合金焊接热裂纹倾向的分析
8.
wagon-wheel heater
轮式管口焊前预热器
9.
cooling after postweld heat treatment
焊接热处理之后的冷却
10.
synthetic apparatus for weld thermal cycle
焊接热循环模拟装置
11.
Prediction of microstructure and haroness in microalloyed steel HAZ by aid of computer
微合金钢焊接热影响区组织与硬度的计算机预测
12.
Study on Controlling of Welding Deformation and Hot Cracks of Aluminum Lloy Thin Plates by Two Direction Pre-Stress
双向预置应力控制铝合金薄板焊接变形与热裂纹研究
13.
Integrated Control of Welding Deformation and Prevention of Hot Cracking--Two-way Prestress Method
综合控制焊接变形和防止热裂纹的新方法——双向预置应力法
14.
Transverse compressive pre-stress method for controlling welding hot cracking of aluminum thin-plate
预置横向挤压载荷法防止铝合金薄板焊接热裂纹
15.
Quality Control of the Fillet Weld in the Tube and Tube Sheet of Heat Exchanger
换热器管-管板角焊缝焊接质量的控制
16.
The necessarily of post-weld heat treatment of spherical tanks was emphasized.
强调了焊接球罐焊后热处理的必要性。
17.
In-situ detection of weld metal thermal cycle of 10CrMo910 steel
10CrMo910钢焊缝焊接热循环的实时检测
18.
Influence of heat-input on the performance of welding joint of steel WEL-TEN 62CF
焊接热输入对WEL-TEN 62CF钢焊接接头性能的影响