Publication Cover
Numerical Heat Transfer, Part A: Applications
An International Journal of Computation and Methodology
Volume 16, 1989 - Issue 3
143
Views
35
CrossRef citations to date
0
Altmetric
Original Articles

FINITE-ELEMENT MODELING OF HEAT FLOW IN DEEP-PENETRATION LASER WELDS IN ALUMINUM ALLOYS

&
Pages 351-370 | Received 11 Aug 1988, Accepted 25 Apr 1989, Published online: 13 Jul 2010

Keep up to date with the latest research on this topic with citation updates for this article.

Read on this site (3)

Amitesh Kumar & Subhransu Roy. (2009) Development of a Theoretical Process Map for Laser Cladding Using a Three-Dimensional Conduction Heat Transfer Model. Numerical Heat Transfer, Part A: Applications 56:6, pages 478-496.
Read now
S. Kumar, S. Roy, C. P. Paul & A. K. Nath. (2008) Three-Dimensional Conduction Heat Transfer Model for Laser Cladding Process. Numerical Heat Transfer, Part B: Fundamentals 53:3, pages 271-287.
Read now
S. Bin-Mansoor & B. S. Yilbas. (2006) Laser Pulse Heating of Steel Surface: Consideration of Phase-Change Process. Numerical Heat Transfer, Part A: Applications 50:8, pages 787-807.
Read now

Articles from other publishers (32)

Ernandes J. G. Nascimento, Elisan dos Santos Magalhães & Luiz Eduardo dos Santos Paes. (2023) A literature review in heat source thermal modeling applied to welding and similar processes. The International Journal of Advanced Manufacturing Technology 126:7-8, pages 2917-2957.
Crossref
Jiajun Xu & Youmin Rong. (2022) Improving the prediction accuracy of thermal finite element analysis for laser welding through an automated optimization method. The International Journal of Advanced Manufacturing Technology 123:5-6, pages 1657-1668.
Crossref
Youmin Rong, Lu Wang, Ruolin Wu & Jiajun Xu. (2022) Visualization and simulation of 1700MS sheet laser welding based on three-dimensional geometries of weld pool and keyhole. International Journal of Thermal Sciences 171, pages 107257.
Crossref
Jonas Wagner, Peter Berger, Philipp He, Florian Fetzer, Rudolf Weber & Thomas Graf. (2021) Reduced finite-volume model for the fast numerical calculation of the fluid flow in the melt pool in laser beam welding. IOP Conference Series: Materials Science and Engineering 1135:1, pages 012010.
Crossref
Zhennan Wang, Xin Lin, Lilin Wang, Yang Cao, Yinghui Zhou & Weidong Huang. (2021) Microstructure evolution and mechanical properties of the wire + arc additive manufacturing Al-Cu alloy. Additive Manufacturing 47, pages 102298.
Crossref
Wen-Hua Dai, Yun-Tao Song, Ji-Jun Xin, Chao Fang, Jing Wei & Jie-Feng Wu. (2020) Numerical simulation of the ITER BTCC prototype case enclosure welding. Fusion Engineering and Design 154, pages 111538.
Crossref
Asghar Hozoorbakhsh, M. Hamdi, Ahmed Aly Diaa Mohammed Sarhan, Mohd Idris Shah Ismail, Chak-Yin Tang & Gary Chi-Pong Tsui. (2019) CFD modelling of weld pool formation and solidification in a laser micro-welding process. International Communications in Heat and Mass Transfer 101, pages 58-69.
Crossref
Chen Zhang, Hu Zhang, Lei Wang, Ming Gao & Xiaoyan Zeng. (2018) Microcracking and Mechanical Properties in Laser-Arc Hybrid Welding of Wrought Al-6Cu Aluminum Alloy. Metallurgical and Materials Transactions A 49:10, pages 4441-4445.
Crossref
Behzad Fotovvati, Steven F. Wayne, Gladius Lewis & Ebrahim Asadi. (2018) A Review on Melt-Pool Characteristics in Laser Welding of Metals. Advances in Materials Science and Engineering 2018, pages 1-18.
Crossref
R. Jančo & P. Élesztős. 2017. Advances in Mechanism Design II. Advances in Mechanism Design II 191 198 .
Asghar Hozoorbakhsh, Mohd Idris Shah Ismail, Ahmed Aly Diaa Mohammed Sarhan, Azadeh Bahadoran & Nuraini Binti Abdul Aziz. (2016) An investigation of heat transfer and fluid flow on laser micro-welding upon the thin stainless steel sheet (SUS304) using computational fluid dynamics (CFD). International Communications in Heat and Mass Transfer 75, pages 328-340.
Crossref
R. Hajavifard, M. Motahari, H. Özden, H. Miyanaji & S. Kafashi. (2016) The Effects of Pulse Shaping Variation in Laser Spot-Welding of Aluminum. Procedia Manufacturing 5, pages 232-247.
Crossref
Asghar Hozoorbakhsh, Mohd Idris Shah Ismail & Nuraini Binti Abdul Aziz. (2015) A computational analysis of heat transfer and fluid flow in high-speed scanning of laser micro-welding. International Communications in Heat and Mass Transfer 68, pages 178-187.
Crossref
Wilhelm Pfleging, Robert Kohler, Isabelle Südmeyer & Magnus Rohde. 2013. Laser-Assisted Fabrication of Materials. Laser-Assisted Fabrication of Materials 319 374 .
Jao-Hwa Kuang, Tsung-Pin Hung & Chih-Kuan Chen. (2012) A keyhole volumetric model for weld pool analysis in Nd:YAG pulsed laser welding. Optics & Laser Technology 44:5, pages 1521-1528.
Crossref
G. X. Xu, Chuan Song Wu, G. L. Qin, X. Y. Wang & S. Y. Lin. (2011) Adaptive volumetric heat source models for laser beam and laser + pulsed GMAW hybrid welding processes. The International Journal of Advanced Manufacturing Technology 57:1-4, pages 245-255.
Crossref
G X Xu, C S Wu, G L Qin, X Y Wang & S Y Lin. (2011) Numerical analysis of temperature profile and weld dimension in laser+pulsed gas metal arc welding hybrid welding. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 225:4, pages 528-542.
Crossref
Magnus Rohde, Christine Markert & Wilhelm Pfleging. (2010) Laser micro-welding of aluminum alloys: experimental studies and numerical modeling. The International Journal of Advanced Manufacturing Technology 50:1-4, pages 207-215.
Crossref
Anubha Bhatla & Y. Lawrence Yao. (2009) Effect of Laser Surface Modification on the Crystallinity of Poly(L-Lactic Acid). Journal of Manufacturing Science and Engineering 131:5.
Crossref
Xing-mei Li, Su-fang Zhang, Xu-feng Wang & Jian-xun Qi. (2010) Malfunction analysis of OPGW of stainless steel-unit structure. Journal of Central South University of Technology 15:S2, pages 341-346.
Crossref
G. Tsoukantas & G. Chryssolouris. (2006) Theoretical and experimental analysis of the remote welding process on thin, lap-joined AISI 304 sheets. The International Journal of Advanced Manufacturing Technology 35:9-10, pages 880-894.
Crossref
Yi-Chun Liao & Ming-Huei Yu. (2007) Effects of laser beam energy and incident angle on the pulse laser welding of stainless steel thin sheet. Journal of Materials Processing Technology 190:1-3, pages 102-108.
Crossref
Frank G. Shi. (2007) Minimization of welding-induced alignment distortion in butterfly laser module packages: a study of laser pulse shape. Optical Engineering 46:4, pages 044302.
Crossref
Yaomin Lin, C. Eichele & F.G. Shi. (2005) Effect of welding sequence on welding-induced-alignment-distortion in packaging of butterfly laser diode modules: Simulation and experiment. Journal of Lightwave Technology 23:2, pages 615-623.
Crossref
Won Seok Chang & Suck Joo Na. (2003) Thermomechanical analyses of laser precision joining for optoelectronic components. IEEE Transactions on Components and Packaging Technologies 26:2, pages 349-358.
Crossref
W. -S. Chang & S. -J. NA. (2002) A study on heat source equations for the prediction of weld shape and thermal deformation in laser microwelding. Metallurgical and Materials Transactions B 33:5, pages 757-764.
Crossref
W.S. Chang & S.J. Na. (2002) A study on the prediction of the laser weld shape with varying heat source equations and the thermal distortion of a small structure in micro-joining. Journal of Materials Processing Technology 120:1-3, pages 208-214.
Crossref
Jaroslav Mackerle. (1996) Finite element analysis and simulation of welding: a bibliography (1976 - 1996). Modelling and Simulation in Materials Science and Engineering 4:5, pages 501-533.
Crossref
Y.V.L.N. Murthy, G.Venkata Rao & P.Krishna Iyer. (1996) Numerical simulation of welding and quenching processes using transient thermal and thermo-elasto-plastic formulations. Computers & Structures 60:1, pages 131-154.
Crossref
Chin-Cheng Chen, Chun-Ju Tao & Lih-Tyan Shyu. (2011) Eutectoid temperature of carbon steel during laser surface hardening. Journal of Materials Research 11:2, pages 458-468.
Crossref
I.R. Whitaker & D.G. McCartney. (1995) The microstructure of CO2 laser welds in an Al-Fe-V-Si alloy. Materials Science and Engineering: A 196:1-2, pages 155-163.
Crossref
I. R. Whitaker, D. G. McCartney, N. Calder & W. M. Steen. (2004) Microstructural characterization of CO2 laser welds in the Al-Li based alloy 8090. Journal of Materials Science 28:20, pages 5469-5478.
Crossref

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.