Simulation of Microstructure and Grain Size in Welding Heat Affected Zone Using Monte Carlo Method

Shi Xing Zhang; Gang Yi Cai

doi:10.4028/www.scientific.net/AMR.194-196.121

Paper Titles

Crack Research for Welded Joint of Steel Truss Bridge
p.104

Synthesis and Dielectric Properties of Ba(Ti,Y)O₃ Solid Solutions to Ba₃Ti₂YO_8.5-BaTiO₃ Composites
p.109

Hypereutectic Al-Si-Mg In Situ Composite Prepared by Melt Superheating
p.113

The Study of Low-Velocity Impact Characteristics and Residual Tensile Strength of Carbon Fiber Composite Lattice Core Sandwich Structures
p.117

Simulation of Microstructure and Grain Size in Welding Heat Affected Zone Using Monte Carlo Method
p.121

Microstructure and Mechanical Properties of Hot-Rolled Low-Carbon Medium-Manganese TRIP Steels
p.127

Synergistic Inhibition Effect of Sodium Silicte and Phytic Acid for Carbon Steel in Neutral Salt Water
p.134

Precipation and Dissolution Behaviours of Secondary Phase in J55 Steel During Continuous Casting, Conveying and Heating
p.139

The Influence of Enamel Firing Process on Microstructure and Mechanical Properties of Steel Substrate
p.144

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 194-196Simulation of Microstructure and Grain Size in...

Simulation of Microstructure and Grain Size in Welding Heat Affected Zone Using Monte Carlo Method

Abstract:

In this paper, modeling, procedure and algorithm using Monte Carlo (MC) technology were investigated respectively to simulate grain size and microstructure . First, two different kinetic model were defined by both experimental and statistics method. Then the procedure and algorithm were worked out based on MC technology. Thirdly, the grain growth process in HAZ was simulated, which has great influence on grain growth in HAZ. The result of the simulation demonstrates the grain growth process dynamically. Good agreement between MC simulation results and the experimental results was obtained which can provide a reliable evidence for evaluating the welding craft and the weldability.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 194-196)

Pages:

121-126

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.194-196.121

Citation:

Cite this paper

Online since:

February 2011

Authors:

Shi Xing Zhang, Gang Yi Cai

Keywords:

Grain Size, Microstructure, Monte-Carlo Simulation, Welding Heat Affected Zone

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] S. Jahanian, Wen Lei: Procceding of the 1999 ASME Design Engineering Technical Conferences, September 12-15, 1999, Las Vegas, Nevada: 1-12.

Google Scholar

[2] S. SISTA, Z. YANG: . Metallurgical and Materials Transactions Vol. 31B(2000), pp.529-535.

Google Scholar

[3] Rene Messina, Michele Soucail: Materials Science and Engineering Vol. A308(2001), pp.258-267.

Google Scholar

[4] Shixing Zhang, Shaokang Guan, et al: Materials Science Forum Vol. 575-578 (2008), pp.627-632.

Google Scholar

[5] J.H. Gao, R.G. Thompson: Acta mater, Vol. 44(1996), pp.4565-4575.

Google Scholar

[6] B. Radhakrishnan, T. Zacharia: Trends in Welding Research, Procceding of the 4th International Conferences, 5~8 June, 1999, Gatlinburg, Tennessee: 205-210.

Google Scholar

[7] J.T. Niu: Physical Simulation technology for Materials and Hot Processing (National Defence Industry Publishing Company, China 1999). In Chinese.

Google Scholar

[8] Shixing Zhang, Gangyi Cai: Advanced Materials Research Vol. 97-101 (2010), pp.3247-3251.

Google Scholar