Volume 11 Issue 2
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WANG Lin, XIA Menglong, XIE De. Novel Research on the hatch corner's fatigue life of a V-shape non-ballast water ship[J]. Chinese Journal of Ship Research, 2016, 11(2): 39-50. DOI: 10.3969/j.issn.1673-3185.2016.02.007
Citation: WANG Lin, XIA Menglong, XIE De. Novel Research on the hatch corner's fatigue life of a V-shape non-ballast water ship[J]. Chinese Journal of Ship Research, 2016, 11(2): 39-50. DOI: 10.3969/j.issn.1673-3185.2016.02.007
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Novel Research on the hatch corner's fatigue life of a V-shape non-ballast water ship

  • 1 Department of Naval Architecture and Ocean Engineering, Wen Hua University, Wuhan 430074, China;

  • 2 Wuhan Second Ship Design and Research Institute, Wuhan 430205, China;

  • 3 School of Naval Architecture and Ocean Engineering, Huazhong University of Science and Technology, Wuhan 430074, China

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  • Received Date: August 21, 2015
  • Available Online: February 10, 2023
© 2016 The Authors. Published by Editorial Office of Chinese Journal of Ship Research. Creative Commons License
This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
    Graphical Abstract
    • Abstract
  • A novel method to calculate the hatch corner's fatigue life of the V-shape non-ballast ship is proposed in this paper.The proposed method comprehensively studies the wave data provided by integrated marine decision support system, from which both the scatter diagram and operational profile are obtained through programming.The load for the operational profile is calculated with SESAM and the hot spot stress is acquired through ABAQUS modeling.Finally, the structural fatigue life is calculated.It is concluded that the hatch corner's fatigue life of the V-shape non-ballast ship is extended after hatch optimization.
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    • References (10)
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