Numerical Simulation and Testing of 45 Architecture Steel Welded Based on Gaussian Heat Source

Jian Bo Ji; Jin Zhou Zhang; Lei Zhang

doi:10.4028/www.scientific.net/AMM.580-583.3187

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 580-583Numerical Simulation and Testing of 45...

Numerical Simulation and Testing of 45 Architecture Steel Welded Based on Gaussian Heat Source

Abstract:

Using sysweld software based on the Gauss heat source, simulated welding process of 45 steel plate, analysed welding temperature field、stress and strain. The maximum stress value appeared at the initial welding position of junction of base metal and weld. As the most dangerous section, the maximum strain value appeared at the end welding position of the junction of base metal and weld. Compressive strain appeared at the central part of weld and the tensile strain appeared at the junction of base material and weld. The deformation was of upward warping, which is helpful to explore the numerical simulation of welding structure.

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Periodical:

Applied Mechanics and Materials (Volumes 580-583)

Pages:

3187-3191

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.580-583.3187

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Online since:

July 2014

Authors:

Jian Bo Ji, Jin Zhou Zhang*, Lei Zhang

Keywords:

Numerical Simulation, Strain, Stress, Weld

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* - Corresponding Author

References

[1] Jinzhou zhang. Welding Stress Analysis Of Manhole Of Liquid Ammonia Storage Tank Based On Gauss Heat Source[J], Applied Mechanics and Materials, 2011, 04: 1942~(1946).

DOI: 10.4028/www.scientific.net/amm.52-54.1942

Google Scholar

[2] Lei Zhang. Numerical Analysis Of Liquid Ammonia Storage Tank Welding Stress [J], 2nd International Conference on Advanced Design and Manufacturing Engineering, 2012, vol. 206: 1532-1537.

Google Scholar

[3] Jiuhuan chen, Li chen, Yousheng yu. The Research Progress of Welding Heat Source Model[J], Welding Technology, 2004, 33(1): 13~15.

Google Scholar

[4] Anli lu, Qinyu shi, Haiyan, zhao, Aipin wu. Temperature Field of Thick Welding Process, Three-dimensional Finite Element Numerical Simulation of the Stress Field[J], Chinese Mechanical Engineering, 2001, 12(2): 183~186.

Google Scholar

[5] Jinzhou zhang, Hegen xiong, Xiong yang. Welding Stress and Deformation Numerical Analysis of X70 Pipeline Based on Combined Welding Heat Source. Thermal Processing 2012, 41(11): 196~198.

Google Scholar

[6] Xuemei liu, Liancai gao, Yanhua zhang. Weld Analysis on X70 Pipeline Steel [J]. Welder, 2004，34(7): 14~15, 23.

Google Scholar