Analysis of Antisymmetric Angle-Ply Clamped Plates

K. Chandrashekhara; Y. H. Yahyavi

Analysis of Antisymmetric Angle-Ply Clamped Plates

K. Chandrashekhara
, Y. H. Yahyavi

Mechanical and Aerospace Engineering

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

Abstract

Closed form solutions are not tractable for clamped composite plates due to the boundary conditions and anisotropy of the plate. In the present work, a method based on Lagrange multipliers is developed for the bending analysis of antisymmetric angle-ply clamped plates. The transverse shear flexibility is incorporated in the energy functional. Boundary conditions not satisfied by the assumed series are enforced using Lagrange multipliers. Results are presented to study the influence of shear deformation, anisotropy, aspect ratio and loadings on the deflections of clamped plates.

Original language	American English
Journal	Composite Material Technology 1990
State	Published - Jan 1 1990

Keywords

Composite Materials-Anisotropy
Plastics Laminates-Deformation
Strain-Mathematical Models
Stress-Shear

Disciplines

Aerospace Engineering
Mechanical Engineering

Cite this

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title = "Analysis of Antisymmetric Angle-Ply Clamped Plates",

abstract = " Closed form solutions are not tractable for clamped composite plates due to the boundary conditions and anisotropy of the plate. In the present work, a method based on Lagrange multipliers is developed for the bending analysis of antisymmetric angle-ply clamped plates. The transverse shear flexibility is incorporated in the energy functional. Boundary conditions not satisfied by the assumed series are enforced using Lagrange multipliers. Results are presented to study the influence of shear deformation, anisotropy, aspect ratio and loadings on the deflections of clamped plates.",

keywords = "Composite Materials-Anisotropy, Plastics Laminates-Deformation, Strain-Mathematical Models, Stress-Shear",

author = "K. Chandrashekhara and Yahyavi, \{Y. H.\}",

year = "1990",

month = jan,

day = "1",

language = "American English",

journal = "Composite Material Technology 1990",

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TY - JOUR

T1 - Analysis of Antisymmetric Angle-Ply Clamped Plates

AU - Chandrashekhara, K.

AU - Yahyavi, Y. H.

PY - 1990/1/1

Y1 - 1990/1/1

N2 - Closed form solutions are not tractable for clamped composite plates due to the boundary conditions and anisotropy of the plate. In the present work, a method based on Lagrange multipliers is developed for the bending analysis of antisymmetric angle-ply clamped plates. The transverse shear flexibility is incorporated in the energy functional. Boundary conditions not satisfied by the assumed series are enforced using Lagrange multipliers. Results are presented to study the influence of shear deformation, anisotropy, aspect ratio and loadings on the deflections of clamped plates.

AB - Closed form solutions are not tractable for clamped composite plates due to the boundary conditions and anisotropy of the plate. In the present work, a method based on Lagrange multipliers is developed for the bending analysis of antisymmetric angle-ply clamped plates. The transverse shear flexibility is incorporated in the energy functional. Boundary conditions not satisfied by the assumed series are enforced using Lagrange multipliers. Results are presented to study the influence of shear deformation, anisotropy, aspect ratio and loadings on the deflections of clamped plates.

KW - Composite Materials-Anisotropy

KW - Plastics Laminates-Deformation

KW - Strain-Mathematical Models

KW - Stress-Shear

UR - https://scholarsmine.mst.edu/mec_aereng_facwork/2123

M3 - Article

JO - Composite Material Technology 1990

JF - Composite Material Technology 1990

ER -

Analysis of Antisymmetric Angle-Ply Clamped Plates

Abstract

Keywords

Disciplines

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