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Numerical simulation of the influence of welding direction on residual stress after double welding of Q345 stacked-plates

B. Xu
H. Fu
Q. H. Xiao
S. Li
T. Kang

Puni tekst: engleski, pdf (407 KB) str. 156-158 preuzimanja: 78* citiraj
APA 6th Edition
Xu, B., Fu, H., Xiao, Q.H., Li, S. i Kang, T. (2020). Numerical simulation of the influence of welding direction on residual stress after double welding of Q345 stacked-plates. Metalurgija, 59 (2), 156-158. Preuzeto s https://hrcak.srce.hr/232448
MLA 8th Edition
Xu, B., et al. "Numerical simulation of the influence of welding direction on residual stress after double welding of Q345 stacked-plates." Metalurgija, vol. 59, br. 2, 2020, str. 156-158. https://hrcak.srce.hr/232448. Citirano 26.10.2020.
Chicago 17th Edition
Xu, B., H. Fu, Q. H. Xiao, S. Li i T. Kang. "Numerical simulation of the influence of welding direction on residual stress after double welding of Q345 stacked-plates." Metalurgija 59, br. 2 (2020): 156-158. https://hrcak.srce.hr/232448
Harvard
Xu, B., et al. (2020). 'Numerical simulation of the influence of welding direction on residual stress after double welding of Q345 stacked-plates', Metalurgija, 59(2), str. 156-158. Preuzeto s: https://hrcak.srce.hr/232448 (Datum pristupa: 26.10.2020.)
Vancouver
Xu B, Fu H, Xiao QH, Li S, Kang T. Numerical simulation of the influence of welding direction on residual stress after double welding of Q345 stacked-plates. Metalurgija [Internet]. 2020 [pristupljeno 26.10.2020.];59(2):156-158. Dostupno na: https://hrcak.srce.hr/232448
IEEE
B. Xu, H. Fu, Q.H. Xiao, S. Li i T. Kang, "Numerical simulation of the influence of welding direction on residual stress after double welding of Q345 stacked-plates", Metalurgija, vol.59, br. 2, str. 156-158, 2020. [Online]. Dostupno na: https://hrcak.srce.hr/232448. [Citirano: 26.10.2020.]

Sažetak
Based on the welding numerical simulation software Visual-environment, this paper calculates and analyzes the residual stress field for the double pass welding of Q345 stacked plates. The paper mainly studies the influence of different welding directions on the residual stress after welding. The results show that different welding methods have little effect on the lateral residual stress, while the longitudinal residual stress and the initial and end of the weld have a greater influence, while the post-weld residual stress distribution of the anisotropic two-pass weld is more uniform.

Ključne riječi
double weld; numerical simulation; anisotropic; residual stress

Hrčak ID: 232448

URI
https://hrcak.srce.hr/232448

Posjeta: 138 *