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...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Elsevier BV
1995
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/5655/ http://irep.iium.edu.my/5655/1/p1.pdf |
| _version_ | 1848776543293145088 |
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| author | Shah, Qasim Hussain Homma, H. |
| author_facet | Shah, Qasim Hussain Homma, H. |
| author_sort | Shah, Qasim Hussain |
| building | IIUM Repository |
| collection | Online Access |
| 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. |
| first_indexed | 2025-11-14T14:31:46Z |
| format | Article |
| id | iium-5655 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T14:31:46Z |
| publishDate | 1995 |
| publisher | Elsevier BV |
| recordtype | eprints |
| repository_type | Digital Repository |
| 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 |
| spellingShingle | TS Manufactures Shah, Qasim Hussain Homma, H. Fracture criterion of materials subjected to temperature gradient |
| title | 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_short | Fracture criterion of materials subjected to temperature gradient
|
| title_sort | fracture criterion of materials subjected to temperature gradient |
| topic | TS Manufactures |
| url | http://irep.iium.edu.my/5655/ http://irep.iium.edu.my/5655/ http://irep.iium.edu.my/5655/1/p1.pdf |