Researching | Analysis on influence of grid density on element failure strain in penetration numerical simulation

Chinese Journal of Ship Research, Volume. 18, Issue 1, 199(2023)

Analysis on influence of grid density on element failure strain in penetration numerical simulation

Benting ZHU and Guomin WU

Author Affiliations

China Ship Development and Design Center, Wuhan 430064, China

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References(3)

[7] SIMONSEN B C, LAURIDSEN L P. Energy absorption and ductile failure in metal sheets under lateral indentation by a sphere[J]. International Journal of Impact Engineering, 24, 1017-1039(2000).

[8] MIKKELSEN L P. Necking in rectangular tensile bars approximated by a 2-D gradient dependent plasticity model[J]. European Journal of Mechanics - A/Solids, 18, 805-818(1999).

[12] DEY S, BØRVIK T, TENG X et al. On the ballistic resistance of double-layered steel plates: an experimental and numerical investigation[J]. International Journal of Solids and Structures, 44, 6701-6723(2007).

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Benting ZHU, Guomin WU. Analysis on influence of grid density on element failure strain in penetration numerical simulation[J]. Chinese Journal of Ship Research, 2023, 18(1): 199

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Paper Information

Category: Ship Structure and Fittings

Received: Sep. 15, 2021

Accepted: --

Published Online: Mar. 18, 2025

The Author Email:

DOI:10.19693/j.issn.1673-3185.02519

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology