Thermal Buckling and Thermal Induced free Vibration Analysis of Perforated Composite Plates: a Mathematical Model
This artcile is concerned with thermal buckling and thermal induced free vibration analyses of PCPs (perforated composite plates) with simply supported edges applying a mathematical model. The stiffness and density of PCP are defined locally using Heaviside distribution functions. The governing equa...
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| Format: | Article |
| Language: | English |
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Semnan University
2020-04-01
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| Series: | Mechanics of Advanced Composite Structures |
| Subjects: | |
| Online Access: | https://macs.semnan.ac.ir/article_4028_ad772cd283b47c7ecd772ff1f6b083ac.pdf |
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| author | Sina Soleimanian Ali Davar Jafar Eskandari Jam Mohammad Reza Zamani Mohsen Heydari Beni |
| author_facet | Sina Soleimanian Ali Davar Jafar Eskandari Jam Mohammad Reza Zamani Mohsen Heydari Beni |
| author_sort | Sina Soleimanian |
| collection | DOAJ |
| description | This artcile is concerned with thermal buckling and thermal induced free vibration analyses of PCPs (perforated composite plates) with simply supported edges applying a mathematical model. The stiffness and density of PCP are defined locally using Heaviside distribution functions. The governing equations are derived based on CLPT. The present solution gives reasonable results in comparison with the few literatures. In order to inspect the structural behaviour of PCPs subjected to initial thermal loads, many parametric studies have been carried out. Results indicated that the presence of perforations has a significant effect on thermal buckling and thermal induced fundamental frequency. |
| format | Article |
| id | doaj-art-1fce57ce89d84afdae92edd0ea3aa34f |
| institution | Kabale University |
| issn | 2423-4826 2423-7043 |
| language | English |
| publishDate | 2020-04-01 |
| publisher | Semnan University |
| record_format | Article |
| series | Mechanics of Advanced Composite Structures |
| spelling | doaj-art-1fce57ce89d84afdae92edd0ea3aa34f2024-12-16T21:02:51ZengSemnan UniversityMechanics of Advanced Composite Structures2423-48262423-70432020-04-0171152310.22075/macs.2019.16556.11814028Thermal Buckling and Thermal Induced free Vibration Analysis of Perforated Composite Plates: a Mathematical ModelSina Soleimanian0Ali Davar1Jafar Eskandari Jam2Mohammad Reza Zamani3Mohsen Heydari Beni4University Complex of Materials and Manufacturing Technology, Malek Ashtar University of Technology, Lavizan, Tehran, IranUniversity Complex of Materials and Manufacturing Technology, Malek-e- Ashtar University of Technology, Lavizan, Tehran, IranUniversity Complex of Materials and Manufacturing Technology, Malek Ashtar University of Technology, Lavizan, Tehran, IranUniversity Complex of Materials and Manufacturing Technology, Malek Ashtar University of Technology, Lavizan, Tehran, IranUniversity Complex of Materials and Manufacturing Technology, Malek Ashtar University of Technology, Lavizan, Tehran, IranThis artcile is concerned with thermal buckling and thermal induced free vibration analyses of PCPs (perforated composite plates) with simply supported edges applying a mathematical model. The stiffness and density of PCP are defined locally using Heaviside distribution functions. The governing equations are derived based on CLPT. The present solution gives reasonable results in comparison with the few literatures. In order to inspect the structural behaviour of PCPs subjected to initial thermal loads, many parametric studies have been carried out. Results indicated that the presence of perforations has a significant effect on thermal buckling and thermal induced fundamental frequency.https://macs.semnan.ac.ir/article_4028_ad772cd283b47c7ecd772ff1f6b083ac.pdfthermal bucklingfree vibrationperforated plateheaviside functionmathematical modeling |
| spellingShingle | Sina Soleimanian Ali Davar Jafar Eskandari Jam Mohammad Reza Zamani Mohsen Heydari Beni Thermal Buckling and Thermal Induced free Vibration Analysis of Perforated Composite Plates: a Mathematical Model Mechanics of Advanced Composite Structures thermal buckling free vibration perforated plate heaviside function mathematical modeling |
| title | Thermal Buckling and Thermal Induced free Vibration Analysis of Perforated Composite Plates: a Mathematical Model |
| title_full | Thermal Buckling and Thermal Induced free Vibration Analysis of Perforated Composite Plates: a Mathematical Model |
| title_fullStr | Thermal Buckling and Thermal Induced free Vibration Analysis of Perforated Composite Plates: a Mathematical Model |
| title_full_unstemmed | Thermal Buckling and Thermal Induced free Vibration Analysis of Perforated Composite Plates: a Mathematical Model |
| title_short | Thermal Buckling and Thermal Induced free Vibration Analysis of Perforated Composite Plates: a Mathematical Model |
| title_sort | thermal buckling and thermal induced free vibration analysis of perforated composite plates a mathematical model |
| topic | thermal buckling free vibration perforated plate heaviside function mathematical modeling |
| url | https://macs.semnan.ac.ir/article_4028_ad772cd283b47c7ecd772ff1f6b083ac.pdf |
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