扫 描 看 全 文
彭进，龙伟民，张永振.激光焊接熔池动态行为数值模拟的进展与分析［J］.电焊机，2022，52（5）：13-19.
PENG Jin, LONG Weimin, ZHANG Yongzhen.Research Review and Analysis of Numerical Simulation for Molten Pool Dynamic Behavior in Laser Welding[J].Electric Welding Machine, 2022, 52(5): 13-19.
激光焊接匙孔和熔池行为与焊接缺陷的形成和焊接质量直接相关，研究激光焊接匙孔和熔池行为对理解激光焊接机理和控制焊接质量具有重要意义。国内外学者根据焊接过程中的物理现象和测试数据，提出了相应的数学模型和计算方法，来模拟熔池内部的流动行为、匙孔的演化行为及其内部金属蒸汽的动力学行为，通过激光焊接熔池行为的数值模拟可提前预测并采取相应措施降低焊接缺陷的形成，将有利于提高激光焊接工件的焊缝质量。对国内外激光焊接熔池行为的数值模拟技术，如激光深熔焊、双束激光焊接、真空激光焊接、磁场作用下的激光焊接、液态金属作用下的激光焊接熔池动态行为数值模拟的研究现状进行了分析和概括，以期为激光焊接熔池数值模拟方面的研究提供参考。
The behavior of keyhole and weld pool in laser welding is directly related to the formation of welding defects and welding quality. The study of keyhole and weld pool behavior in laser welding is of great significance to understand the mechanism of laser welding and control the welding quality. According to the physical phenomena and test data in the welding process, scholars at home and abroad put forward the corresponding mathematical models and calculation methods to simulate the flow behavior in the molten pool, the evolution behavior of the keyhole and the dynamic behavior of the internal metal vapor. Through the numerical simulation technology of laser welding molten pool behavior, it was possible to predict in advance and took corresponding measures to reduce the formation of welding defects. This would help to improve the weld quality of laser welding. This paper analyzed and summarized the research status of numerical simulation technology of laser welding pool behavior at home and abroad, such as laser deep penetration welding, double beam laser welding, vacuum laser welding, laser welding under magnetic field and laser welding with liquid metal. In order to provide reference for the research in numerical simulation of laser welding molten pool.
激光焊接熔池数值模拟匙孔流体流动
laser weldingmolten poolnumerical simulationporosityfluid flow
庞盛永.激光深熔焊接瞬态小孔和运动熔池行为及相关机理研究［D］. 武汉：华中科技大学，2011：1-40.
Pang S Y. A study on the transient keyhole and moving weld pool behaviors and mechanisms of deep penetration laser welding［D］.Wuhan：Huazhong University of Science and Technology，2011：1-40.
Yang Z B， Tao W， Li L Q， et al. Double-sided laser Beam welded T-joints for aluminum aircraft fuselage panels： process， microstructure， and mechanical properties［J］. Materials & Design， 2012， 33： 652-658.
Wang J， Wang C， Meng X， et al. Study on the periodic oscillation of plasma/vapour induced during high power fibre laser penetration welding［J］. Optics & Laser Technology， 2012， 44（1）： 67-70.
Sierra G， Peyre P， Beaume F D， et al. Steel to aluminium braze welding by laser process with Al-12Si filler wire［J］. Science and Technology of Welding and Joining， 2008， 13（5）： 430-437.
Zhang X， Yang W X， Xiao R S. Microstructure and mechanical properties of laser beam welded Al-Li alloy 2060 with Al-Mg filler wire［J］. Materials & Design， 2015， 88： 446-450.
Park Y W， Yu J， Rhee S. A study on the weld characteristics of 5182 aluminum alloy by Nd：YAG laser welding with filler wire for car bodies［J］. International Journal of Automotive Technology， 2010， 11（5）： 729-736.
Abderrazak K， Bannour S， Mhiri H， et al. Numerical and experimental study of molten pool formation during continuous laser welding of AZ91 magnesium alloy［J］. Computational Materials Science， 2009， 44（3）： 858-866.
Han S W， Cho W I， Na S J， et al. Influence of driving forces on weld pool dynamics in GTA and laser welding［J］. Welding in the World， 2013， 57（2）： 257-264.
Zhang L J， Zhang J X， Gumenyuk A， et al. Numerical simulation of full penetration laser welding of thick steel plate with high power high brightness laser［J］. Journal of Materials Processing Technology， 2014， 214（8）： 1710-1720.
Rai R， DebRoy T. Tailoring weld geometry during keyhole mode laser welding using a genetic algorithm and a heat transfer model［J］. Journal of Physics D： Applied Physics， 2006， 39（6）： 1257-1266.
Rai R， Roy G G， DebRoy T. A computationally efficient model of convective heat transfer and solidification characteristics during keyhole mode laser welding［J］. Journal of Applied Physics， 2007， 101（5）： 054909.
Rai R， Elmer J W， Palmer T A， et al. Heat transfer and fluid flow during keyhole mode laser welding of tantalum， Ti-6Al-4V， 304L stainless steel and vanadium［J］. Journal of Physics D： Applied Physics， 2007， 40（18）： 5753-5766.
Rai R， Kelly S M， Martukanitz R P， et al. A convective heat transfer model for partial or full penetration keyhole mode laser welding of a structure steel［J］. Metallurgical and Materials Transactions A， 2008， 39（1）： 98-112.
Ye X H， Chen X. Three-dimensional modelling of heat transfer and fluid flow in laser full-penetration welding［J］. Journal of Physics D： Applied Physics， 2002， 35（10）： 1049-1056.
Ribic B， Tsukamoto S， Rai R， et al. Role of surface-active elements during keyhole-mode laser welding［J］. Journal of Physics D： Applied Physics， 2011， 44： 485203.
Chang B H， Allen C， Blackburn J， et al. Fluid flow characteristics and porosity behavior in full penetration laser welding of a titanium alloy［J］. Metallurgical and Materials Transactions B， 2015， 46（2）： 906-918.
Sohail M， Han S W， Na S J， et al. Characteristics of weld pool behavior in laser welding with various power inputs［J］. Welding in the World， 2014， 58（3）： 269-277.
Wang H， Shi Y W， Gong S L. Numerical simulation of laser keyhole welding processes based on control volume methods［J］. Journal of Physics D： Applied Physics， 2006， 39（21）： 4722-4730.
Geiger M， Leitz K H， Koch H， et al. A 3D transient model of keyhole and melt pool dynamics in laser beam welding applied to the joining of zinc coated sheets［J］. Production Engineering， 2009， 3（2）： 127-136.
Zhao H Y， Niu W C， Zhang B， et al. Modelling of keyhole dynamics and porosity formation considering the adaptive keyhole shape and three-phase coupling during deep-penetration laser welding［J］. Journal of Physics D： Applied Physics， 2011， 44（48）： 485302.
Li X B， Lu F G， Cui H C， et al. Numerical modeling on the formation process of keyhole-induced porosity for laser welding steel with T-joint［J］. International Journal of Advanced Manufacturing Technology， 2014，
72（1）： 241-254.
Lu F G， Li X B， Li Z G， et al. Formation and influence mechanism of keyhole-induced porosity in deep-penetration laser welding based on 3D transient modeling［J］. Int J Heat Mass Transfer， 2015， 90： 1143-1152.
Amara E H， Fabbro R. Modelling of gas jet effect on the melt pool movements during deep penetration laser welding［J］. Journal of Physics D： Applied Physics， 2008， 41（5）： 055503.
Zhang L J， Zhang J X， Zhang G F， et al. An investigation on the effects of side assisting gas flow and metallic vapour jet on the stability of keyhole and molten pool during laser full-penetration welding［J］. Journal of Physics D： Applied Physics， 2011， 44（13）： 135201.
Pang S Y， Chen W D， Zhou J X， et al. Self-consistent modeling of keyhole and weld pool dynamics in tandem dual beam laser welding of aluminum alloy［J］. J Mater Process Technol， 2015， 217： 131-143.
陈伟东，庞胜永，廖敦明，等.并行双光束激光焊接匙孔瞬态振荡和熔池流动行为数值模拟—I.模型的建立和匙孔瞬态行为［J］.焊接学报，2013，34（3）：5-9.
Chen W D， Pang S Y， Liao D M， et al.Numerical simulation of transient keyhole instability and weld pool behaviors in parallel dual-beam laser welding PartI.Model development and transient keyhole behaviors［J］.Transactions of the China Welding Institution，2013，34（3）：5-9.
Yang Z B， Tao W， Li L Q， et al.Numerical simulation of heat transfer and fluid flow during double-sided laser beam welding of T-joints for aluminum aircraft fuselage panels［J］. Optics & Laser Technology， 2017， 91：
120-129.
Tao W， Yang Z B， Shi C Y， et al.Simulating effects of welding speed on melt flow and porosity formation during double-sided laser beam welding of AA6056-T4/AA6156-T6 aluminum alloy T-joint［J］. Journal of Alloys and Compounds， 2017， 699： 638-647.
Yang Z B，Tao W，Zhao X， et al.Numerical modelling and experimental verification of thermal characteristics and their correlations with mechanical properties of double-sided laser welded T-joint［J］. International Journal of Advanced Manufacturing Technology， 2017， 92： 1609-1618.
Yang Z B，Zhao X，Tao W， et al. Effects of keyhole status on melt flow and flow-induced porosity formation during double-sided laser welding of AA6056/AA6156 aluminium alloy T-joint［J］. Optics and Laser Technology， 2019， 109： 39-48.
Pang S Y， Hirano K， Fabbro R， et al. Explanation of penetration depth variation during laser welding under variable ambient pressure［J］. Journal of Laser Applications， 2015， 27（2）： 22007.
Pang S Y， Chen X， Zhou JmX， et al. 3D transient multiphase model for keyhole，vapor plume， and weld pool dynamics in laser welding including the ambient pressure effect［J］. Optics and Lasers in Engineering， 2015， 74： 47-58.
Fabbro R， Hirano K， Pang S Y. Analysis of the physical processes occurring during deep penetration laser welding under reduced pressure［J］. Journal of Laser Applications， 2016， 28： 022427.
Han X X， Tang X H， Wang T G， et al. Role of ambient pressure in keyhole dynamics based on beam transmission path method for laser welding on Al alloy［J］. The International Journal of Advanced Manufacturing Technology， 2018， 99（5-8）： 1639-1651.
Li L Q， Peng G C， Wang J M， et al. Numerical and experimental study on keyhole and melt flow dynamics during laser welding of aluminium alloys under subatmospheric pressures［J］. International Journal of Heat and Mass Transfer， 2019， 133： 812-826.
Zhou J， Tsai H L. Effects of electromagnetic force on melt flow and porosity prevention in pulsed laser keyhole welding ［J］. International Journal of Heat and Mass Transfer， 2007， 50（11-12）： 2217-2235.
Chen J， Wei Y， Zhan X， et al. Thermoelectric currents and thermoelectric-magnetic effects in full-penetration laser beam welding of aluminum alloy with magnetic field support ［J］. International Journal of Heat and Mass Transfer， 2018， 127： 332-344.
Chen J， Wei Y， Zhan X， et al. Melt flow and thermal transfer during magnetically supported laser beam welding of thick aluminum alloy plates［J］. Journal of Materials Processing Technology， 2017， 254： 325-337.
Chen J， Wei Y， Zhan X， et al. Weld profile， microstructure， and mechanical property of laser-welded butt joints of 5A06 Al alloy with static magnetic field support［J］. International Journal of Advanced Manufacturing Technology， 2017， 92（2）： 1-10.
Chen J， Wei Y， Zhan X， et al. Influence of magnetic field orientation on molten pool dynamics during magnet-assisted laser butt welding of thick aluminum alloy plates［J］. Optics and Laser Technology， 2018， 104： 148-158.
Bachmann M， Avilov V， Gumenyuk A， et al. About the influence of a steady magnetic field on weld pool dynamics in partial penetration high power laser beam welding of thick aluminium parts［J］. International Journal of Heat and Mass Transfer， 2013， 60： 309-321.
Bachmann M， Avilov V， Gumenyuk A， et al. Experimental and numerical investigation of an electromagnetic weld pool support system for high power laser beam welding of austenitic stainless steel［J］. Journal of Materials Processing Technology， 2014， 214（3）： 578-591.
Bachmann M， Avilov V， Gumenyuk A， et al. Multiphysics process simulation of static magnetic fields in high power laser beam welding of aluminum［C］. Proceedings of the COMSOL Conference， Milan， Italy， 2012.
Bachmann M， Avilov V， Gumenyuk A， et al. Experimental and numerical investigation of an electromagnetic weld pool control for laser beam welding［J］. Physics Procedia， 2014， 56： 515-524.
Bachmann M， Avilov V， Gumenyuk A， et al. Numerical assessment and experimental verification of the influence of the Hartmann effect in laser beam welding processes by steady magnetic fields［J］. International Journal of Thermal Sciences， 2016， 101： 24-34.
Rao Z H， Liao S M， Tsai H L. Modelling of hybrid laser-GMA welding： review and challenges［J］. Science and Technology of Welding and Joining， 2011， 16（4）： 300-305.
Gao Z， Wu Y， Huang J. Analysis of weld pool dynamic during stationary laser-MIG hybrid welding［J］. International Journal of Advanced Manufacturing Technology， 2009， 44： 870-879.
Wu C S， Zhang H T， Chen J. Numerical simulation of keyhole behaviors and fluid dynamics in laser-gas metal arc hybrid welding of ferrite stainless steel plates［J］. Journal of Manufacturing Processes， 2017， 25： 235-245.
Cho J H， Na S J. Three-Dimensional Analysis of molten pool in GMA-laser hybrid［J］. Welding journal， 2009， 80（2）： 35-43.
Cho M H， Farson D F. Simulation study of a hybrid process for the prevention of weld bead hump formation［J］. Welding Journal， 2007， 86（9）： 253-262.
Cho W I， Na S J， Cho M H， et al. Numerical study of alloying element distribution in CO2 laser-GMA hybrid welding［J］. Computational Materials Science， 2010，49（4）： 792-800.
彭进， 胡素梦， 王星星等.填材对激光焊接匙孔与熔池三维瞬态行为的影响［J］. 中国激光， 2018， 45（1）： 0102003.
Peng J， Hu S M， Wang X X， et al. Numerical simulation of effect of filler metal on three-dimensional transient behavior of keyhole and molten pool in laser welding［J］. Chinese Journal of Lasers，2016， 2018， 45（1）： 0102003.
编辑部网址：http：//www.71dhj.comhttp://www.71dhj.com
相关作者
相关机构
公网安备11010802024621