Assessment of technological usefulness of panel production line in shipbuilding process

• Autorzy: Urbański T. , Graczyk T. , Taraska M. , Iwańkowicz R.

Identyfikatory

DOI

10.2478/pomr-2018-0034

• Języki publikacji: EN

Abstrakty

EN

This paper presents assessment of technological usefulness of panel production line in prefabrication process of large ship hull sections, in which special attention is paid to producibility of welding operations. Basing on the assessment these authors worked out hierarchy of analyzed sequences of welding technological processes as well as production line stands used for the processes. The assessment was performed on the basis of analysis of a concept of panel production line based on real production lines functioning in shipbuilding industry, as well as technical documentation of typical hull sections of a multi-purpose ferry. The presented analysis took into account impact of technological - constructional parameters onto producibility of welding process of prefabricated sections. Among these parameters the following were numbered: mass of the sections and number of their elements, total length of welds, labour consumption, material consumption as well as linear heat input in welding operations. On the basis of the achieved results, places which worsen effectiveness of production line operation were identified, as a result it was possible to formulate proposals for modernization of flow prefabrication line for hull sections.

Słowa kluczowe

EN

panel production line; welding technology; SAW; SAW-tandem; GMAW-tandem; FCAW; ship hull

• Wydawca: Gdańsk University of Technology, Faculty of Ocean Engineering & Ship Technology
• Czasopismo: Polish Maritime Research
• Rocznik: 2018
• Tom: S 1
• Strony: 134--144
• Opis fizyczny: Bibliogr. 20 poz., rys., tab.

Twórcy

autor

Urbański T.

• West Pomeranian University of Technology in Szczecin, Poland

autor

Graczyk T.

• West Pomeranian University of Technology in Szczecin, Poland

autor

Taraska M.

• West Pomeranian University of Technology in Szczecin, Poland

autor

Iwańkowicz R.

• Maritime University of Szczecin, Faculty of Transport Engineering and Economics, Poland

Bibliografia

• 1. Iwańkowicz R. R.: An efficient evolutionary method of assembly sequence planning for shipbuilding industry, Assembly Automation, Vol. 36 (1),, 2016, pp. 60-71
• 2. Ozkok M.: The effects of matrix module structure on shipyard panel line’s throughput, Polish Maritime Research, Vol. 19, No. 3 (75), 2012.
• 3. Jenney C. L., O’Brien A., ed.: Welding Science and Technology of Welding Handbook. 9th ed., American Welding Society, Miami 2001.
• 4. Yang Y. P., Brust F. W., Cao Z., Kennedy J. C., Chen X. L., Yang Z., and Chen N.: Weld modeling technology for shipbuilding applications. 6th International Trends in Welding Research Conference Proceedings. Pine Mountain, Ga., 2002, pp. 855–860
• 5. Gourd L. M.: Principles of Welding Technology. The Welding Institute, London, 1995.
• 6. Weman K.: Welding processes handbook, Woodhead Publishing Ltd., Cambridge, England 2003.
• 7. Manz A. F., Hornberger E. G.: Welding processes and practices, John Wiley and Sons. New York 1998.
• 8. Michaleris P., DeBiccari A.: Predictive Technique for Buckling Analysis of Thin Section Panels due to Welding, Journal of Ship Production,, November 1996, pp. 269-275
• 9. Yang Y. P., Castner H., Dull R., Dydo J., Fanguy D.: Uniformpanel weld shrinkage data model for neat construction ship design engineering, Journal of Ship Production and Design, Vol. 29(1), February 2013, pp.1-16
• 10. Yang Y.P., Castner H., Dull R., Dydo J., Huang T.D., Fanguy D., Dlugokecki V., Hepinstall L.: Complex-panel weld shrinkage data model for neat construction ship design engineering. Journal of Ship Production and Design, Vol. 30(1), February 2014, pp.15-38
• 11. Company standard: T081-02, Gas-shielded arc welding, Part II, Technological instructions for WPS welding (in Polish), Stocznia Szczecińska S.A. 2001.
• 12. Company standard: T081-03, Automatic shielded arc welding, Part II, Technological instructions for WPS welding (in Polish), Stocznia Szczecińska S.A. 2001.
• 13. Storch R. L., Hammon C. P., Bunch H. M., Moore R. C.: Ship production, Cornell Maritime Press, Centerville, Maryland USA, 1988.
• 14. ISO 4063:1990: Welding, brazing, soldering and braze welding of metals - Nomenclature of processes and reference numbers for symbolic representation on drawings.
• 15. Target project No. 9 T12C 060 97 C/3480 titled: Functional model of designing and building ships in regime of narrowed tolerances (in Polish), Politechnika Szczecińska and Stocznia Szczecińska S.A., 1998-1999.
• 16. Masubuchi K., Analysis of welded structures: residua stresses, distortion, and their consequences, Pergamon Press, Oxford/New York 1980.
• 17. Radaj D.: Heat Effects of Welding. 1st ed. Springer Berlin Heidelberg. Berlin 1992.
• 18. Verhaeghe G.: Predictive formula for weld distortion – a critical review, Woodhead Publishing, Abington 1999.
• 19. Metschkow B., Graczyk T.: Laser welded joints in shipbuilding, Second International Conference on Marine Technology – ODRA 1997, Szczecin 1315 May 1997, ed. Computational Mechanics Publications – Southampton & Boston 1997.
• 20. Misra S. C: Design Principles of Ships and Marine Structures, Taylor & Francis Group. New York 2016.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).