Analysis of clamped laminated plates subjected to conventional blast

K. Y. Lam; Lu Chun

doi:10.1016/0263-8223(94)90027-2

Analysis of clamped laminated plates subjected to conventional blast

K. Y. Lam^*
, Lu Chun

^*Corresponding author for this work

National University of Singapore

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Abstract

The dynamic response of laminated angle-ply plates with the clamped boundary conditions subjected to explosive blast loading is considered. The free vibration of laminated plates is treated first through the Rayleigh-Ritz method. The natural frequencies are obtained by using a set of simple polynomials as admissible functions. The method of superposition of normal mode is then employed to solve the dynamic response problem. The numerical results show that symmetrically laminated plates produce the least transverse deformation compared to the anti-symmetrically and non-symmetrically stacked plates.

Original language	English
Pages (from-to)	311-321
Number of pages	11
Journal	Composite Structures
Volume	29
Issue number	3
DOIs	https://doi.org/10.1016/0263-8223(94)90027-2
State	Published - 1994
Externally published	Yes

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title = "Analysis of clamped laminated plates subjected to conventional blast",

abstract = "The dynamic response of laminated angle-ply plates with the clamped boundary conditions subjected to explosive blast loading is considered. The free vibration of laminated plates is treated first through the Rayleigh-Ritz method. The natural frequencies are obtained by using a set of simple polynomials as admissible functions. The method of superposition of normal mode is then employed to solve the dynamic response problem. The numerical results show that symmetrically laminated plates produce the least transverse deformation compared to the anti-symmetrically and non-symmetrically stacked plates.",

author = "Lam, \{K. Y.\} and Lu Chun",

year = "1994",

doi = "10.1016/0263-8223(94)90027-2",

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T1 - Analysis of clamped laminated plates subjected to conventional blast

AU - Lam, K. Y.

AU - Chun, Lu

PY - 1994

Y1 - 1994

N2 - The dynamic response of laminated angle-ply plates with the clamped boundary conditions subjected to explosive blast loading is considered. The free vibration of laminated plates is treated first through the Rayleigh-Ritz method. The natural frequencies are obtained by using a set of simple polynomials as admissible functions. The method of superposition of normal mode is then employed to solve the dynamic response problem. The numerical results show that symmetrically laminated plates produce the least transverse deformation compared to the anti-symmetrically and non-symmetrically stacked plates.

AB - The dynamic response of laminated angle-ply plates with the clamped boundary conditions subjected to explosive blast loading is considered. The free vibration of laminated plates is treated first through the Rayleigh-Ritz method. The natural frequencies are obtained by using a set of simple polynomials as admissible functions. The method of superposition of normal mode is then employed to solve the dynamic response problem. The numerical results show that symmetrically laminated plates produce the least transverse deformation compared to the anti-symmetrically and non-symmetrically stacked plates.

UR - https://www.scopus.com/pages/publications/0028753695

U2 - 10.1016/0263-8223(94)90027-2

DO - 10.1016/0263-8223(94)90027-2

M3 - 文章

AN - SCOPUS:0028753695

SN - 0263-8223

VL - 29

SP - 311

EP - 321

JO - Composite Structures

JF - Composite Structures

IS - 3

ER -

Analysis of clamped laminated plates subjected to conventional blast

Abstract

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