Evaluation of Fatigue Behavior of Epoxy Coatings used for Potable Water Storage Tanks
In this paper, three types of epoxy-based coatings (Polyamide, pure Polyamine, and Polyamine reinforced by glass-flake) used as a lining for potable water tanks were studied using experimental and finite element methods. Tensile, impact, and fatigue tests were conducted on uncoated and coated AISI 3...
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| Format: | Article |
| Language: | English |
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University of Baghdad
2020-03-01
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| Series: | Journal of Engineering |
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| Online Access: | http://joe.uobaghdad.edu.iq/index.php/main/article/view/784 |
| _version_ | 1797760650896736256 |
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| author | Haider Hadi Jasim |
| author_facet | Haider Hadi Jasim |
| author_sort | Haider Hadi Jasim |
| collection | DOAJ |
| description | In this paper, three types of epoxy-based coatings (Polyamide, pure Polyamine, and Polyamine reinforced by glass-flake) used as a lining for potable water tanks were studied using experimental and finite element methods. Tensile, impact, and fatigue tests were conducted on uncoated and coated AISI 316 stainless steel. The test results show that the applied epoxy based coating improves the mechanical properties, increases of fatigue crack resistance, and enhance the dynamic fracture toughness. The fatigue crack propagation is influenced by the compositions of epoxy coating, and the glass-flake improves the coating resistance to fatigue crack propagation compared to other types. |
| first_indexed | 2024-03-12T19:01:37Z |
| format | Article |
| id | doaj.art-be5feb0d59bd4d229c2a8d752c70f1ab |
| institution | Directory Open Access Journal |
| issn | 1726-4073 2520-3339 |
| language | English |
| last_indexed | 2024-03-12T19:01:37Z |
| publishDate | 2020-03-01 |
| publisher | University of Baghdad |
| record_format | Article |
| series | Journal of Engineering |
| spelling | doaj.art-be5feb0d59bd4d229c2a8d752c70f1ab2023-08-02T06:35:16ZengUniversity of BaghdadJournal of Engineering1726-40732520-33392020-03-0126310.31026/j.eng.2020.03.02Evaluation of Fatigue Behavior of Epoxy Coatings used for Potable Water Storage TanksHaider Hadi Jasim0chemical engineering department, college of engineering, basrah university, basrahIn this paper, three types of epoxy-based coatings (Polyamide, pure Polyamine, and Polyamine reinforced by glass-flake) used as a lining for potable water tanks were studied using experimental and finite element methods. Tensile, impact, and fatigue tests were conducted on uncoated and coated AISI 316 stainless steel. The test results show that the applied epoxy based coating improves the mechanical properties, increases of fatigue crack resistance, and enhance the dynamic fracture toughness. The fatigue crack propagation is influenced by the compositions of epoxy coating, and the glass-flake improves the coating resistance to fatigue crack propagation compared to other types.http://joe.uobaghdad.edu.iq/index.php/main/article/view/784epoxy coating, fatigue, J-Integral, glass-flake, dynamic fracture toughness. |
| spellingShingle | Haider Hadi Jasim Evaluation of Fatigue Behavior of Epoxy Coatings used for Potable Water Storage Tanks Journal of Engineering epoxy coating, fatigue, J-Integral, glass-flake, dynamic fracture toughness. |
| title | Evaluation of Fatigue Behavior of Epoxy Coatings used for Potable Water Storage Tanks |
| title_full | Evaluation of Fatigue Behavior of Epoxy Coatings used for Potable Water Storage Tanks |
| title_fullStr | Evaluation of Fatigue Behavior of Epoxy Coatings used for Potable Water Storage Tanks |
| title_full_unstemmed | Evaluation of Fatigue Behavior of Epoxy Coatings used for Potable Water Storage Tanks |
| title_short | Evaluation of Fatigue Behavior of Epoxy Coatings used for Potable Water Storage Tanks |
| title_sort | evaluation of fatigue behavior of epoxy coatings used for potable water storage tanks |
| topic | epoxy coating, fatigue, J-Integral, glass-flake, dynamic fracture toughness. |
| url | http://joe.uobaghdad.edu.iq/index.php/main/article/view/784 |
| work_keys_str_mv | AT haiderhadijasim evaluationoffatiguebehaviorofepoxycoatingsusedforpotablewaterstoragetanks |