Communications - Scientific Letters of the University of Zilina 2011, 13(4):36-39 | DOI: 10.26552/com.C.2011.4.36-39

Analysis of Boundary Conditions for the Simulation of Welding at the Repair of Gas Pipelines with Steel Sleeve

Radoslav Konar1, Milos Mician1, Anton Hopko1
1 Department of Technological Engineering, Faculty of Mechanical Engineering, University of Zilina, Slovakia

Theoretical part of the manuscript deals with basic information about repair of gas pipeline with steel repair sleeves and simulation programme SYSWELD. Experimental part includes analysis of boundary conditions in two-pass fillet welding joint. Results of the analysis will be used for simulation in simulation programme SYSWELD.

Keywords: steel repair sleeves, L360NB, SYSWELD

Published: December 31, 2011  Show citation

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Konar, R., Mician, M., & Hopko, A. (2011). Analysis of Boundary Conditions for the Simulation of Welding at the Repair of Gas Pipelines with Steel Sleeve. Communications - Scientific Letters of the University of Zilina13(4), 36-39. doi: 10.26552/com.C.2011.4.36-39
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References

  1. PARIZEK, P., BRYNYCH, A., STUKBAUER, M.: Permanent Repairs of Steel Pipes in Operation with the Help of Sleeves and Wraps (in Czech). In Plyn. vol. LXXXVI., online: http://www.ceps-s.cz/download/Opravy-ocelovych-potrubi-bez-preruseni-provozu-aplikaci-objimek_PLYN_2006-11.pdf, 2006.
  2. MORAVEC, J.: Simulation of Fusion Welding - Simulation Programme SYSWELD (in Czech). In Zvarac. ISSN 1336-5045, vol. VI, 2/2009, p. 9-12.
  3. MORAVEC, J., SOBOTKA, J., BRADAC, J.: Numerical Simulations Utilization for Welding Hardly Weldable Materials Based on Iron Aluminides. Technical university of Liberec, 1. ed., 2010. ISBN 978-80-7372-682-9, 2010.

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