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HEAT_INPUT: 作品数：59被引量：193H指数：8; 导出分析报告; 相关作者：陈雨李继忠丁桦李晓华付明杰更多>>; 相关机构：东北大学中航工业北京航空制造工程研究所更多>>; 相关期刊：《International Journal of Minerals,Metallurgy and Materials》《Transactions of Nonferrous Metals Society of China》《China Welding》《Journal of Materials Science & Technology》更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划中国博士后科学基金广东省自然科学基金更多>>

Structure and properties of KTIG-MIG coupling welding butt joint: 《China Welding》2025年第1期67-73,共7页Qian Zhang Hongchang Zhang Yinan Li Wenhu He Minghao Chen Xuewen Guo; supported by the National Natural Science Foundation of China(51605103);Key Projects of Science and Technology Research Plan of Hubei Provincial Department of Education(D20221306);Key Project of Hubei Provincial Science and Technology Department(2020BAB055).; To investigate the potential of KTIG-MIG coupling welding in improving welding efficiency and quality for medium-thickness Q235B low-carbon steel plates,this study specifically analyzes the microstructural characteris...; 关键词：KTIG-MIG composite welding Heat input Microstructure Mechanical property

Friction surfacing of hypereutectic Al-Si alloy on commercially pure aluminum : Effect of consumable rod heat treatment and heat input: 《Journal of Central South University》2024年第11期4082-4097,共16页BARARPOUR Seyedeh Marjan JAMSHIDI AVAL Hamed JAMAATI Roohollah JAVIDANI Mousa; This study investigated the effect of pre-friction surfacing heat treatment of consumable rods and heat input during friction surfacing on the microstructure,mechanical properties,and wear resistance of hypereutectic ...; 关键词：friction surfacing hypereutectic Al-Si alloy heat input microstructure wear resistance

Influence of Multiple Repair Welding on Microstructure and Properties of 06Cr19Ni10 Stainless Steel: 《Chinese Journal of Mechanical Engineering》2024年第5期481-498,共18页Qimeng Liu Jingyu Chang Yuanzhi Wang Dong Xia Jianfei Zhang Xinlong Guan Yuwei Zhou Bing Yang; Supported by National Natural Science Foundation of China(Grant No.52375159);Research Project supported by Jiangsu Kingway Transportation Co.,Ltd.(Grant No.KYL202212-0110).; Repair welding technology is widely used in the manufacturing and maintenance of rail transit equipment to repair welding defects.However,repair welding induces modifications in joint performance,and it is necessary t...; 关键词：Multiple repair welding Heat input MICROSTRUCTURE 06Cr19Ni10

Influence of heat input on the microhardness and microstructure of the welding interface between nickel-based alloy and low-alloy steel: 《Baosteel Technical Research》2024年第3期33-38,共6页ZHU Min; The evolution of microstructure and local properties near the welding interface is essential for the service safety of dissimilar metal welded joints between nickel-based alloy(NA) and low-alloy steel(LA).In this work...; 关键词：welding interface heat input MICROSTRUCTURE MICROHARDNESS

Influence of heat input on microhardness and microstructure across the welding interface between stainless steel and low alloy steel: 《Baosteel Technical Research》2024年第1期14-21,共8页ZHU Min; The welding interface is crucial to the service safety of dissimilar metal weld(DMW)joints between stainless steel(SS)and low alloy(LA)steel.Different status of welding interfaces was prepared by cladding SS consumabl...; 关键词：welding interface transition layer heat input MICROSTRUCTURE hardness

Effects of heat input on layer heterogeneity of selective laser melting Ti-6Al-4V components被引量：3: 《China Welding》2023年第3期51-66,共16页陈昌荣刘畅王乾廷练国富黄旭冯美艳戴继成; Project was supported by the Natural Science Foundation of Fujian Province(Grant No.2020J01873);Science and Technology Major Project of Fujian Province(Grant No.2020HZ03018);Fujian Provincial Foreign Cooperation Project of Science and Technology(Grant No.2020I1003);Fujian Provincial Special Project for Marine Economy Development(Grant No.2021-517).; Due to the layer-by-layer manufacturing characteristics,metallurgical process of selective laser melting(SLM)is inherently dif-ferent in the building direction because of varying conditions,thereby resulting inter-lay...; 关键词：selective laser melting TI-6AL-4V inter-layer heterogeneity tensile properties heat input

Thermal simulation of single thermal cycle for high strength steel pipe被引量：3: 《China Welding》2022年第4期59-66,共8页Xia Peipei Yang Liuqing Wu Linen Gu Yunlong Xu Xiaolin You Zongbin; supported by Science and Technology Research Project of Universities of Hebei Province(No.QN201.221)。; Single thermal cycle simulation tests were carried out for X80 high strength steel pipes from three steel mills by a Gleeble 3500HS thermal simulation test machine,and coincidence degree of the thermal simulation curv...; 关键词：X80 pipe single thermal cycle coarse grain heat affected zone heat input

Influence of parameters on the microstructure of a duplex stainless steel joint welded by a GM AW welding process被引量：1: 《Progress in Natural Science:Materials International》2022年第4期415-423,共9页Sandra Chacón-Fernández Antonio Portolés García Gerardo Romaní Labanda; Duplex stainless steels(DSSs)are widely used in industry for their desirable properties.Any fusion welding technique modifies the microstructure and,consequently,the properties of the material.This paper presents a pa...; 关键词：Welding Heat input GMAW Duplex stainless steels(DSS) Finite element model(FEM)

Effect of Arc Energy on Morphology and Microstructure of Laser-MIG Hybrid Welded Joints of Invar Alloy被引量：1: 《Transactions of Nanjing University of Aeronautics and Astronautics》2022年第S01期51-58,共8页ZHAO Jiayi GAO Qiyu ZHANG Jiahao ZHAN Xiaohong; Laser-MIG hybrid welding experiments of 7 mm thick Invar alloy are carried out.The macro appearance of joints is observed and the influence of arc energy on the cross-section morphology is analyzed.The distribution of...; 关键词：Invar alloy laser-MIG hybrid welding arc heat input macro morphology

Effect of dimensionless heat input during laser solid forming of high-strength steel: 《Journal of Materials Science & Technology》2022年第4期127-137,共11页Chunping Huang Renyu Liang Fenggang Liu Haiou Yang Xin Lin; funded by the National Key R&D Program of China(No.2018YFB1105804);the National Natural Science Foundation of China(No.51865036);the Natural Science Foundation of Jiangxi Province(No.20202BABL204039);the National Defense Key Disciplines Laboratory of Light Alloy Processing Science and Technology(No.EG201980450); Laser solid forming(LSF)technology can be used to rapidly manufacture and repair high-strength steel parts with superior performance,but the value of the heat input during operation is difficult to quantify,which has ...; 关键词：Dimensionless heat input Laser solid forming High-strength steel MICROSTRUCTURE Mechanical property

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