THE EFFECT OF BIAXIAL STATIC LOADS ON CRACK BEHAVIOR IN DIFFERENT COMPOSITE MATERIAL SAMPLES
The study of crack propagation and crack behavior in composite materials is an important issue in fracture mechanics. Compact Tension (CT) specimens are made from three different composite materials’ forms, fiberglass/polyester, Kevlar/polyester and Hybrid fiberglass/Kevlar/polyester. The specimens...
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| Format: | Article |
| Language: | Arabic |
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Mustansiriyah University/College of Engineering
2018-03-01
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| Series: | Journal of Engineering and Sustainable Development |
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| Online Access: | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/2026 |
| _version_ | 1797850364065611776 |
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| author | Ehsan Sabah Al-Ameen |
| author_facet | Ehsan Sabah Al-Ameen |
| author_sort | Ehsan Sabah Al-Ameen |
| collection | DOAJ |
| description |
The study of crack propagation and crack behavior in composite materials is an important issue in fracture mechanics. Compact Tension (CT) specimens are made from three different composite materials’ forms, fiberglass/polyester, Kevlar/polyester and Hybrid fiberglass/Kevlar/polyester. The specimens are exposed to uniaxial and biaxial static loads for open time. The crack path tracked until deviation from normal direction of crack occurred. It was remarkable that the effect of the biaxial load decreased the static load life of the fiberglass models about 20.7% and 13.5% for the Kevlar models and 9.8% for the Hybrid ones.
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| first_indexed | 2024-04-09T18:59:11Z |
| format | Article |
| id | doaj.art-52e22a0cf2cd4f58a4e1d2add206b918 |
| institution | Directory Open Access Journal |
| issn | 2520-0917 2520-0925 |
| language | Arabic |
| last_indexed | 2024-04-09T18:59:11Z |
| publishDate | 2018-03-01 |
| publisher | Mustansiriyah University/College of Engineering |
| record_format | Article |
| series | Journal of Engineering and Sustainable Development |
| spelling | doaj.art-52e22a0cf2cd4f58a4e1d2add206b9182023-04-08T19:17:54ZaraMustansiriyah University/College of EngineeringJournal of Engineering and Sustainable Development2520-09172520-09252018-03-0122210.31272/jeasd.2018.2.62THE EFFECT OF BIAXIAL STATIC LOADS ON CRACK BEHAVIOR IN DIFFERENT COMPOSITE MATERIAL SAMPLESEhsan Sabah Al-Ameen The study of crack propagation and crack behavior in composite materials is an important issue in fracture mechanics. Compact Tension (CT) specimens are made from three different composite materials’ forms, fiberglass/polyester, Kevlar/polyester and Hybrid fiberglass/Kevlar/polyester. The specimens are exposed to uniaxial and biaxial static loads for open time. The crack path tracked until deviation from normal direction of crack occurred. It was remarkable that the effect of the biaxial load decreased the static load life of the fiberglass models about 20.7% and 13.5% for the Kevlar models and 9.8% for the Hybrid ones. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/2026Crack Behavior, Composite Materials, Compact Tension Test |
| spellingShingle | Ehsan Sabah Al-Ameen THE EFFECT OF BIAXIAL STATIC LOADS ON CRACK BEHAVIOR IN DIFFERENT COMPOSITE MATERIAL SAMPLES Journal of Engineering and Sustainable Development Crack Behavior, Composite Materials, Compact Tension Test |
| title | THE EFFECT OF BIAXIAL STATIC LOADS ON CRACK BEHAVIOR IN DIFFERENT COMPOSITE MATERIAL SAMPLES |
| title_full | THE EFFECT OF BIAXIAL STATIC LOADS ON CRACK BEHAVIOR IN DIFFERENT COMPOSITE MATERIAL SAMPLES |
| title_fullStr | THE EFFECT OF BIAXIAL STATIC LOADS ON CRACK BEHAVIOR IN DIFFERENT COMPOSITE MATERIAL SAMPLES |
| title_full_unstemmed | THE EFFECT OF BIAXIAL STATIC LOADS ON CRACK BEHAVIOR IN DIFFERENT COMPOSITE MATERIAL SAMPLES |
| title_short | THE EFFECT OF BIAXIAL STATIC LOADS ON CRACK BEHAVIOR IN DIFFERENT COMPOSITE MATERIAL SAMPLES |
| title_sort | effect of biaxial static loads on crack behavior in different composite material samples |
| topic | Crack Behavior, Composite Materials, Compact Tension Test |
| url | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/2026 |
| work_keys_str_mv | AT ehsansabahalameen theeffectofbiaxialstaticloadsoncrackbehaviorindifferentcompositematerialsamples AT ehsansabahalameen effectofbiaxialstaticloadsoncrackbehaviorindifferentcompositematerialsamples |