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Ultimate Strength Analysis of Ship Structure Based on Idealized Structural Unit Method

Acknowledgement第4-5页
摘要第5-6页
ABSTRACT第6页
Chapter 1 Introduction第9-18页
    1.1 Research Objectives and Significance第9-10页
    1.2 Research Method and Current Situation第10-15页
        1.2.1 Direct Computing Method第10-11页
        1.2.2 Progressive Collapse Method第11-12页
        1.2.3 Nonlinear Finite Element Method第12-13页
        1.2.4 Idealized Structural Unit Method第13-14页
        1.2.5 Model Test Method第14-15页
    1.3 Comparisons between Research Methods第15-16页
    1.4 Main Contents in the Paper第16-18页
        1.4.1 Main Research Method第16-17页
        1.4.2 Main Performance第17-18页
Chapter 2 Theories and Applications of ISUM第18-49页
    2.1 Fundamental第18-20页
        2.1.1 Basic Ideas of Plastic Node Methods第18-19页
        2.1.2 Modal Split of Unit第19-20页
    2.2 Derivation of Unit Equation in ISUM第20-43页
        2.2.1 Stiffness Matrix of Beam-Column Unit in ISUM第20-26页
        2.2.2 Stiffness Matrix of Rectangular Plate Unit in ISUM第26-38页
        2.2.3 Stiffness Matrix of Stiffened Plate Unit in ISUM第38-43页
    2.3 Examples Analyses第43-47页
        2.3.1 Examples Summary第43-47页
        2.3.2 Discussion第47页
    2.4 Chapter Conclusion第47-49页
Chapter 3 Typical Example Analyses Based on ISUM第49-62页
    3.1 Algorithm Overview第49-52页
        3.1.1 Theoretical Basis of Procedure第49-50页
        3.1.2 Brief Process of Procedure第50-52页
    3.2 Model Verification of Typical Box Girder第52-60页
        3.2.1 Nishihara Box Girder Model第52-56页
        3.2.2 Dowling2 Box Girder Model第56-59页
        3.2.3 Reckling23 Box Girder Model第59-60页
    3.3 Example Discussion第60-61页
    3.4 Chapter Conclusion第61-62页
Chapter 4 The ultimate strength analysis of the tanker structure第62-74页
    4.1 Overview第62页
    4.2 Analysis process of ultimate strength of Hull girder第62-72页
        4.2.1 Model of oil tanker第63-64页
        4.2.2 Calculation of the limit strength of oil tanker structure第64-66页
        4.2.3 The influence factors of ultimate strength第66-72页
    4.3 Chapter conclusion第72-74页
Conclusion第74-77页
References第77-82页
Appendix第82-98页

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