AN EXPERIMENTAL COMPARISON OF VERTICAL WATER ENTRY BETWEEN A RIGID CYLINDRICAL BODY AND A DEFORMABLE CYLINDRICAL COMPOSITE SHELL

被引：0
|
作者：
Van Nuffel, Diederik [1 ]
De Baere, Ives [1 ]
De Rouck, Julien [2 ]
Degrieck, Joris [1 ]
Van Paepegem, Wim [1 ]
机构：
[1] Univ Ghent, Dept Mat Sci & Engn, B-9000 Ghent, Belgium
[2] Univ Ghent, Dept Civil Engn, Coastal Engn Res Ctr, B-9000 Ghent, Belgium
来源：
ICEM15: 15TH INTERNATIONAL CONFERENCE ON EXPERIMENTAL MECHANICS | 2012年
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This work experimentally compares the water wave slamming of a rigid cylindrical object and a deformable cylindrical composite shell. Wave impact is hereby achieved as a vertical drop on an initially calm water surface. The impact of both objects is characterized in terms of impact pressures, forces and deformations. The experiments show a reduction in impact forces and pressures for the deformable cylinder compared to the rigid one, indicating a transformation of impact energy into deformation energy.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] The experimental investigation of the impact of a particle or a rigid body on a cylindrical shell
    Dubinin, VV
    Bannikov, SN
    PROGRESS IN NUCLEAR ENERGY, 2003, 43 (1-4) : 253 - 260
  • [2] Experimental study on high-speed vertical water entry of the semi-sealed cylindrical shell
    Xia, Shengsheng
    Wei, Yingjie
    Wang, Cong
    Cao, Wei
    OCEAN ENGINEERING, 2023, 277
  • [3] Numerical investigation of the high-speed vertical water entry of a cylindrical shell
    Xia, Shengsheng
    Wei, Yingjie
    Wang, Cong
    Cao, Wei
    Hu, Xinyu
    PHYSICS OF FLUIDS, 2023, 35 (03)
  • [4] Frequencies and modes of vibration of a cylindrical shell with attached rigid body
    Trotsenko, YV
    JOURNAL OF SOUND AND VIBRATION, 2006, 292 (3-5) : 535 - 551
  • [5] THERMOELASTIC CONTACT OF A CYLINDRICAL-SHELL WITH A RIGID-BODY
    BORODENKO, YN
    INTERNATIONAL APPLIED MECHANICS, 1994, 30 (09) : 698 - 701
  • [6] Experimental Assessment of the Water Entry of Compliant Cylindrical Structures
    Russo, Simonluca
    Falcucci, Giacomo
    INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS (ICNAAM 2017), 2018, 1978
  • [7] Numerical investigation on the cavity dynamics and multiphase flow field evolution for water entry of vertical cylindrical shell
    Zhou, Bo
    Liu, Hui
    Wang, Yihan
    Wu, Zhifei
    Han, Xiaoshuang
    Gho, Wie Min
    JOURNAL OF FLUIDS AND STRUCTURES, 2021, 103
  • [8] PROBLEM OF LOCAL DEFORMATIONS IN CYLINDRICAL-SHELL CONTACT WITH A RIGID BODY
    KARPENKO, TM
    DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA A-FIZIKO-MATEMATICHNI TA TECHNICHNI NAUKI, 1973, (06): : 531 - 534
  • [9] A Solution for the Contact Problem of Free Rolling on a Rigid Foundation of a Cylindrical Body with a Deformable Rim
    Kadnianka, E. V.
    Shil'ko, S. V.
    Chernous, D. A.
    JOURNAL OF FRICTION AND WEAR, 2024, 45 (01) : 1 - 8
  • [10] Experimental study on the deformation and damage of cylindrical shell-water-cylindrical shell structures subjected to underwater explosion
    Wu, Jianyu
    Chong, Ji
    Long, Yuan
    Zhou, You
    Yu, Yang
    Liu, Jianfeng
    THIN-WALLED STRUCTURES, 2018, 127 : 654 - 665
12345