Failure analysis of fiber reinforced composite materials used in Malaysian industries / Jamaluddin Mahmud, Wahyu Kuntjoro and Aidah Jumahat

Mahmud, Jamaluddin and Kuntjoro, Wahyu and Jumahat, Aidah (2007) Failure analysis of fiber reinforced composite materials used in Malaysian industries / Jamaluddin Mahmud, Wahyu Kuntjoro and Aidah Jumahat. Scientific Research Journal, 4 (2). pp. 41-53. ISSN 1675-7009

Official URL: https://srj.uitm.edu.my/

Abstract

The main objective of this paper is to determine the curves bounding the actual load carrying capacity in terms of the First Ply Failure and the Last Ply Failure of composite materials used in Malaysian Industries. A mathematical model
and computational model are presented for the analysis. Higher Order Shear Deformation plate theory is employed to predict the deformation of the plate. The selected material properties through thickness is used and accommodated
by a discrete layer approach. A program based on finite element method is developed using Fortran-90 to determine the lamina stresses. These stresses are then used in the present failure model to determine the First Ply Failure
and Last Ply Failure, by progressively reducing the stiffness of the laminas. Finally, the First Ply Failure and Last Ply failure results are analysed, in terms of lower and upper bound within which the true load carrying capacity lies.

Metadata

Item Type: Article
Creators:
Creators
Email / ID Num.
Mahmud, Jamaluddin
jm@salam.uitm.edu.my
Kuntjoro, Wahyu
UNSPECIFIED
Jumahat, Aidah
UNSPECIFIED
Subjects: H Social Sciences > HD Industries. Land use. Labor > Manufacturing industries > Malaysia
T Technology > TA Engineering. Civil engineering > Materials of engineering and construction > Composite materials.
Divisions:
Journal or Publication Title: Scientific Research Journal
UiTM Journal Collections: UiTM Journal > Scientific Research Journal (SRJ)
ISSN: 1675-7009
Volume: 4
Number: 2
Page Range: pp. 41-53
Keywords: Fiber reinforced composite materials
Date: 2007
URI: https://ir.uitm.edu.my/id/eprint/12822
Edit Item
Edit Item

Download

[thumbnail of AJ_JAMALUDDIN MAHMUD SRJ 07 1.pdf] Text
AJ_JAMALUDDIN MAHMUD SRJ 07 1.pdf

Download (217kB)

ID Number

12822

Indexing

|

Statistic

Statistic details