Fracture criterion of materials subjected to temperature gradient

Fracture criterion of materials subjected to temperature gradient

Fracture tests on fatigue pre-cracked three-point bend specimens of polymethylmethacrylate (PMMA), polycarbonate (PC), and Acrylonitrile-Butadiene-Styrene (AB:S) were conducted to establish the effects of a temperature gradient on the crack initiation fracture toughness in temperature ranges where t...

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Main Authors: Shah, Qasim Hussain, Homma, H.
Format: Article
Language:English
Published: Elsevier BV 1995
Subjects:
TS Manufactures
Online Access:http://irep.iium.edu.my/5655/
http://irep.iium.edu.my/5655/
http://irep.iium.edu.my/5655/1/p1.pdf
id iium-5655
recordtype eprints
spelling iium-56552013-07-17T06:51:20Z http://irep.iium.edu.my/5655/ Fracture criterion of materials subjected to temperature gradient Shah, Qasim Hussain Homma, H. TS Manufactures Fracture tests on fatigue pre-cracked three-point bend specimens of polymethylmethacrylate (PMMA), polycarbonate (PC), and Acrylonitrile-Butadiene-Styrene (AB:S) were conducted to establish the effects of a temperature gradient on the crack initiation fracture toughness in temperature ranges where the fracture toughness of the above-mentioned materials changes steeply. The tests were made on specimens subjected to various temperature gradients while the crack-tip temperature of the specimen was kept constant. Results obtained from the three materials were compared to establish a fracture criterion of the materials subjected to a temperature gradient. The results showed that the fracture toughness of all three materials is influenced in a similar fashion and is dependent upon the degree of the temperature gradient along the crack line. Elsevier BV 1995 Article PeerReviewed application/pdf en http://irep.iium.edu.my/5655/1/p1.pdf Shah, Qasim Hussain and Homma, H. (1995) Fracture criterion of materials subjected to temperature gradient. International Journal of Pressure Vessels & Piping, 62 (1). pp. 59-68. ISSN 0308-0161 http://www.sciencedirect.com/science/article/pii/030801619593829T
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic TS Manufactures
spellingShingle TS Manufactures
Shah, Qasim Hussain
Homma, H.
Fracture criterion of materials subjected to temperature gradient
description Fracture tests on fatigue pre-cracked three-point bend specimens of polymethylmethacrylate (PMMA), polycarbonate (PC), and Acrylonitrile-Butadiene-Styrene (AB:S) were conducted to establish the effects of a temperature gradient on the crack initiation fracture toughness in temperature ranges where the fracture toughness of the above-mentioned materials changes steeply. The tests were made on specimens subjected to various temperature gradients while the crack-tip temperature of the specimen was kept constant. Results obtained from the three materials were compared to establish a fracture criterion of the materials subjected to a temperature gradient. The results showed that the fracture toughness of all three materials is influenced in a similar fashion and is dependent upon the degree of the temperature gradient along the crack line.
format Article
author Shah, Qasim Hussain
Homma, H.
author_facet Shah, Qasim Hussain
Homma, H.
author_sort Shah, Qasim Hussain
title Fracture criterion of materials subjected to temperature gradient
title_short Fracture criterion of materials subjected to temperature gradient
title_full Fracture criterion of materials subjected to temperature gradient
title_fullStr Fracture criterion of materials subjected to temperature gradient
title_full_unstemmed Fracture criterion of materials subjected to temperature gradient
title_sort fracture criterion of materials subjected to temperature gradient
publisher Elsevier BV
publishDate 1995
url http://irep.iium.edu.my/5655/
http://irep.iium.edu.my/5655/
http://irep.iium.edu.my/5655/1/p1.pdf
first_indexed 2023-09-18T20:14:22Z
last_indexed 2023-09-18T20:14:22Z
_version_ 1777407688384184320

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