Researching | Experimental analysis on residual ultimate bearing capacity of thin plate with internal explosion dent damage under biaxial compression

Chinese Journal of Ship Research, Volume. 20, Issue 2, 245(2025)

Experimental analysis on residual ultimate bearing capacity of thin plate with internal explosion dent damage under biaxial compression

Lei AO¹, Zhizhong SHI², Lei ZHANG¹, Ziqi DING², Zhiyong PEI¹, and Weiguo WU¹

Author Affiliations

¹Green & Smart River-Sea-Going Ship Cruise and Yacht Research Center, Wuhan University of Technology, Wuhan 430063, China

²School of Naval Architecture, Ocean and Energy Power Engineering, Wuhan University of Technology, Wuhan 430063, China

show less

Abstract Get PDF(in Chinese)

Figures&Tables (16)

References (13)

Paper Information

References(13)

[1] HU Y, WU C Q, LUKASZEWICZ M et al. Characteristics of confined blast loading in unvented structures[J]. International Journal of Protective Structures, 2, 21-43(2011).

[2] DRAGOS J, WU C Q, OEHLERS D J. Simplification of fully confined blasts for structural response analysis[J]. Engineering Structures, 56, 312-326(2013).

[3] GERETTO C, CHUNG KIM YUEN S, NURICK G N. An experimental study of the effects of degrees of confinement on the response of square mild steel plates subjected to blast loading[J]. International Journal of Impact Engineering, 79, 32-44(2015).

[4] YAO S J, ZHANG D, LU F Y et al. A combined experimental and numerical investigation on the scaling laws for steel box structures subjected to internal blast loading[J]. International Journal of Impact Engineering, 102, 36-46(2017).

[5] ZHENG C, KONG X S, WU W G et al. Experimental and numerical studies on the dynamic response of steel plates subjected to confined blast loading[J]. International Journal of Impact Engineering, 113, 144-160(2018).

[6] PAIK J K, LEE J M, LEE D H. Ultimate strength of dented steel plates under axial compressive loads[J]. International Journal of Mechanical Sciences, 45, 433-448(2003).

[7] GUEDES SOARES C, LUÍS R M, TEIXEIRA A P et al. Parametric study on the collapse strength of rectangular plates with localized imperfections under in-plane compression[J]. International Shipbuilding Progress, 55, 63-85(2008).

[8] RAVIPRAKASH A V, PRABU B, ALAGUMURTHI N. Ultimate strength of a square plate with a longitudinal/transverse dent under axial compression[J]. Journal of Mechanical Science and Technology, 25, 2377-2384(2011).

[9] PEROUMAL D, SIDHUVILAJI E, PRABU B et al. Numerical study about combined effect of distributed initial imperfections and dent on ultimate strength of square plates under uni-axial compression[J]. Applied Mechanics and Materials, 813/814, 1037-1041(2015).

[10] AO L, WU H, WANG D Y et al. Evaluation on the residual ultimate strength of stiffened plates with central dent under longitudinal thrust[J]. Ocean Engineering, 202, 107167(2020).

[13] MA H Y, XIONG Q F, WANG D Y. Experimental and numerical study on the ultimate strength of stiffened plates subjected to combined biaxial compression and lateral loads[J]. Ocean Engineering, 228, 108928(2021).

[14] LI D Y, CHEN Z. Advanced empirical formulae for the ultimate strength assessment of continuous hull plate under combined biaxial compression and lateral pressure[J]. Engineering Structures, 285, 116041(2023).

[15] PAIK J K, THAYAMBALLI A K, LEE J M. Effect of initial deflection shape on the ultimate strength behavior of welded steel plates under biaxial compressive loads[J]. Journal of Ship Research, 48, 45-60(2004).

Tools

Get Citation

Copy Citation Text

Lei AO, Zhizhong SHI, Lei ZHANG, Ziqi DING, Zhiyong PEI, Weiguo WU. Experimental analysis on residual ultimate bearing capacity of thin plate with internal explosion dent damage under biaxial compression[J]. Chinese Journal of Ship Research, 2025, 20(2): 245

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Category: Ship Structure and Fittings

Received: Oct. 25, 2023

Accepted: --

Published Online: May. 15, 2025

The Author Email:

DOI:10.19693/j.issn.1673-3185.03610

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology