ARC_WELDING

作品数:111被引量:198H指数:6
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相关作者:汪晓勇殷世强孙大千刘东阳李权更多>>
相关机构:吉林大学北京宇航系统工程研究所清华大学华南理工大学更多>>
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Microstructure Characterization of High-heat-input Welding Joint of HSLA Steel Plate for Oil Storage Construction被引量:4
《Journal of Materials Science & Technology》2009年第6期857-860,共4页Weihua Sun Guodong Wang Jiming Zhang Dianxiu Xia Hao Sun 
In this paper, microstructure and mechanical properties of welding metals in 610 MPa high strength low alloy (HSLA) were studied after high-heat-input welding. Both the base material and the weld joint proved excell...
关键词:Weld joint Microstructure PRECIPITATES High-heat-input welding Vibratory electrogas arc welding On-line accelerated cooling Off-llne tempering 
Experimental Investigation on the Performance of Armour Grade Q&T Steel Joints Fabricated by Flux Cored Arc Welding with Low Hydrogen Ferritic Consumables被引量:1
《Journal of Materials Science & Technology》2009年第5期583-591,共9页G.Magudeeswaran V.Balasubramanian G.Madhusudhan Reddy G.Gopalakrishnan 
New Delhi for funding this project work(Project No.MAA/03/41)
Quenched and Tempered (Q&T) steels are widely used in the construction of military vehicles due to its high strength to weight ratio and high hardness. These steels are prone to hydrogen induced cracking (HIC) an...
关键词:Quenched and tempered steel Flux cored arc welding process Low hydrogen ferritic steel Tensile properties 
Cold Cracking of Flux Cored Arc Welded Armour Grade High Strength Steel Weldments被引量:6
《Journal of Materials Science & Technology》2009年第4期516-526,共11页G.Magudeeswaran V.Balasubramanian G.Madhusudhan Reddy 
Armament Research Board (ARMREB),New Delhi for funding this projectwork (Project No MAA/03/41)
In this investigation, an attempt has been made to study the influence of welding consumables on the factors that influence cold cracking of armour grade quenched and tempered (Q&.T) steel welds. Flux cored arc wel...
关键词:Quenched and tempered steel Flux cored arc welding process Weld cold cracking Implant testing 
Process Parameter Optimization of the Pulsed Current Argon Tungsten Arc Welding of Titanium Alloy被引量:5
《Journal of Materials Science & Technology》2008年第3期423-426,共4页M.Balasubramanian V.Jayabalan V.Balasubramanian 
The selection of process parameters for obtaining optimal tensile properties in the pulsed current gas tungsten arc welding is presented. The tensile properties include ultimate tensile strength, yield strength and no...
关键词:Pulsing current Modified taguchi method Tensile properties 
A General Algorithm of Rotating/tilting Positioner Inverse Kinematics for Robotic Arc Welding Off-line Programming被引量:4
《Journal of Materials Science & Technology》2001年第1期161-162,共2页Jinsong TIAN Lin WU Ming DAI and Yu KONG National Key Laboratory of Advanced Welding Production Technology, Harbin institute of Technology, Harbin 150001, China 
This paper was supported by the National Natural Science Foundation of China (No. 59635160) and AdvancedUniversity Doctoral
Off-line programming provides an essential link between CAD and CAM, whose development should result in greater use of robotic arc welding. An arc welding system with a robot and a rotating/tilting positioner is a ma...
Mathematical Modeling of Metal Active Gas (MAG) Arc Welding被引量:1
《Journal of Materials Science & Technology》2001年第1期167-168,共2页Takayoshi Ohji Yoko Tsuji Fumikazu Miyasakn and Takeshi Yamamoto Department of Adaptive Machine Systems, Osaka University 2-l, Yamada-oka, Suita, Osaka, 565-0871, Japan 
In the present paper. a numerical model for MAG (metal active gas) arc welding of thin plate has been developed. In MAG arc welding, the electrode wire is melted and supplied into the molten pool intermittently. Accor...
Feature-based Design of Welded Structure for Robotic Arc Welding Off-line Programming
《Journal of Materials Science & Technology》2001年第1期181-182,共2页Tong LIU Jinsong TIAN Lin WU Ming DAI 
supported by the National Natural Science Foundation of China(No.59635160);Advanced University Doctoral Subject Foundation(No.98021311)
Feature modeler of welded structure provides both 3D-geographical and non-geographical features for the off-line programming of arc welded robot. Welded structure is regarded as an assembly, the design of welded stru...
Study of Hollow Cathode Arc Welding Technology for Ti Alloys
《Journal of Materials Science & Technology》2001年第1期183-184,共2页Zhihua LIU Qing ZHAO Deqing LI 
In this paper, technology margin experiment of hollow cathode fusion arc welding (FAW) and penetrating arc welding (PAW) is presented in detail. The advantages of PAW. compared with FAW, are better weld formation, nar...
Development of a New Welding Material for Arc Welding of As-cast Ferritic Ductile Iron被引量:1
《Journal of Materials Science & Technology》1998年第2期109-114,共6页Sun, Daqian  Zhou, Zhenfeng  Luan, Jingfei  
By using the nickel welding wire, the effect of alloying elements on the chilling tendency of partial fusions zone (PFZ) of arc-welded ferritic ductile iron and the mechanical properties of weld metal have been system...
Development of a New Electrode for Arc Wclding of Austempercd Ductile Iron(ADI)
《Journal of Materials Science & Technology》1992年第6期401-405,共5页孙大谦 周振丰 赵宗举 
The effect of Ca,Ba,Bi and Al on the amount of carbide in ductile iron weld metal,the microstructural characteristics of ADI weld metal and the effect of heat treatment process on the microstructure and mechanical pro...
关键词:ELECTRODE arc welding austempered ductile iron 
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