Transverse Vibration Analysis of Composite Plates with Multiple Distributed Composite Patches
المؤلفون المشاركون
Jiang, Yanan
Huang, Bin
Wang, Ji
Guo, Yan
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-17، 17ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-11-29
دولة النشر
مصر
عدد الصفحات
17
التخصصات الرئيسية
الملخص EN
Transverse vibration of rectangular composite plates with multiple distributed composite patches is analyzed in this paper.
Because of the geometric discrepancy between the plate and patch, analytical solutions are usually hard to achieve.
The present model is formulated by using the Rayleigh–Ritz method and adopting various types of modal shape functions of uniform beam as admissible functions for different boundary conditions.
The total system energies are calculated by adding the energies of the substrate plate and the energies of the patches.
By imposing the displacement-matching condition at the patch domains, the coordinate systems of the substrate plate and patches are coupled.
By means of the present method, it is very convenient and efficient to build the system governing equations and solve the eigenvalue problem.
For the composite patches, they are also assumed to be symmetrically layered and have the same layer stacking sequence with the substrate laminate.
The effects of layer stacking sequence, modulus ratio, aspect ratio, and boundary conditions on the natural frequencies are investigated and discussed.
The results are also compared with the existed benchmark solutions and FEM solutions for validation.
The numerical results demonstrate that the proposed approach is computationally very efficient and accurate and can be used as a tool to solve transverse vibration problems of composite plate with multiple composite patches.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Guo, Yan& Jiang, Yanan& Huang, Bin& Wang, Ji. 2020. Transverse Vibration Analysis of Composite Plates with Multiple Distributed Composite Patches. Shock and Vibration،Vol. 2020, no. 2020, pp.1-17.
https://search.emarefa.net/detail/BIM-1210167
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Guo, Yan…[et al.]. Transverse Vibration Analysis of Composite Plates with Multiple Distributed Composite Patches. Shock and Vibration No. 2020 (2020), pp.1-17.
https://search.emarefa.net/detail/BIM-1210167
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Guo, Yan& Jiang, Yanan& Huang, Bin& Wang, Ji. Transverse Vibration Analysis of Composite Plates with Multiple Distributed Composite Patches. Shock and Vibration. 2020. Vol. 2020, no. 2020, pp.1-17.
https://search.emarefa.net/detail/BIM-1210167
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1210167
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر