Large strain creep analysis of composite thick-walled anisotropic cylinders
Creep analysis of a thick-walled composite anisotropic cylinder under internal pressure and considering large strains is presented. Using a threshold creep law for composite materials, expressions for stresses, strains, and strain rates are derived for several anisotropic cases. Numerical results, p...
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| Format: | Article |
| Language: | English |
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Universiti Malaysia Pahang Publishing
2023-03-01
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| Series: | Journal of Mechanical Engineering and Sciences |
| Subjects: | |
| Online Access: | https://journal.ump.edu.my/jmes/article/view/8823 |
| _version_ | 1797696086333194240 |
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| author | Vinod Arya |
| author_facet | Vinod Arya |
| author_sort | Vinod Arya |
| collection | DOAJ |
| description | Creep analysis of a thick-walled composite anisotropic cylinder under internal pressure and considering large strains is presented. Using a threshold creep law for composite materials, expressions for stresses, strains, and strain rates are derived for several anisotropic cases. Numerical results, presented through several graphs and tables, depict the effect of anisotropy on the stress, strain, and strain rate distributions. Since for a specific type of material anisotropy described in the paper, these quantities are found to have the lowest values at the inner radius (the potential location of cylinder failure). It is concluded that by employing such an anisotropic material for the design of a thick-walled cylinder a longer service life for the cylinder may be achieved. |
| first_indexed | 2024-03-12T03:21:31Z |
| format | Article |
| id | doaj.art-e0f57999597944f3af442ad15f0c021c |
| institution | Directory Open Access Journal |
| issn | 2289-4659 2231-8380 |
| language | English |
| last_indexed | 2024-03-12T03:21:31Z |
| publishDate | 2023-03-01 |
| publisher | Universiti Malaysia Pahang Publishing |
| record_format | Article |
| series | Journal of Mechanical Engineering and Sciences |
| spelling | doaj.art-e0f57999597944f3af442ad15f0c021c2023-09-03T13:57:49ZengUniversiti Malaysia Pahang PublishingJournal of Mechanical Engineering and Sciences2289-46592231-83802023-03-011719395940910.15282/jmes.17.1.2023.9.0743Large strain creep analysis of composite thick-walled anisotropic cylinders Vinod Arya 0University of North Texas at Dallas, Dallas, Texas 75241, USACreep analysis of a thick-walled composite anisotropic cylinder under internal pressure and considering large strains is presented. Using a threshold creep law for composite materials, expressions for stresses, strains, and strain rates are derived for several anisotropic cases. Numerical results, presented through several graphs and tables, depict the effect of anisotropy on the stress, strain, and strain rate distributions. Since for a specific type of material anisotropy described in the paper, these quantities are found to have the lowest values at the inner radius (the potential location of cylinder failure). It is concluded that by employing such an anisotropic material for the design of a thick-walled cylinder a longer service life for the cylinder may be achieved.https://journal.ump.edu.my/jmes/article/view/8823compositeslarge strainscreepthick-walled cylindersanisotropy |
| spellingShingle | Vinod Arya Large strain creep analysis of composite thick-walled anisotropic cylinders Journal of Mechanical Engineering and Sciences composites large strains creep thick-walled cylinders anisotropy |
| title | Large strain creep analysis of composite thick-walled anisotropic cylinders |
| title_full | Large strain creep analysis of composite thick-walled anisotropic cylinders |
| title_fullStr | Large strain creep analysis of composite thick-walled anisotropic cylinders |
| title_full_unstemmed | Large strain creep analysis of composite thick-walled anisotropic cylinders |
| title_short | Large strain creep analysis of composite thick-walled anisotropic cylinders |
| title_sort | large strain creep analysis of composite thick walled anisotropic cylinders |
| topic | composites large strains creep thick-walled cylinders anisotropy |
| url | https://journal.ump.edu.my/jmes/article/view/8823 |
| work_keys_str_mv | AT vinodarya largestraincreepanalysisofcompositethickwalledanisotropiccylinders |