Vibration, Stability, and Resonance of Angle-Ply Composite Laminated Rectangular Thin Plate under Multiexcitations
المؤلفون المشاركون
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-26، 26ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-06-10
دولة النشر
مصر
عدد الصفحات
26
التخصصات الرئيسية
الملخص EN
An analytical investigation of the nonlinear vibration of a symmetric cross-ply composite laminated piezoelectric rectangular plate under parametric and external excitations is presented.
The method of multiple time scale perturbation is applied to solve the nonlinear differential equations describing the system up to and including the second-order approximation.
All possible resonance cases are extracted at this approximation order.
The case of 1 : 1 : 3 primary and internal resonance, where Ω3≅ω1, ω2≅ω1 and ω3≅3ω1, is considered.
The stability of the system is investigated using both phase-plane method and frequency response curves.
The influences of the cubic terms on nonlinear dynamic characteristics of the composite laminated piezoelectric rectangular plate are studied.
The analytical results given by the method of multiple time scale is verified by comparison with results from numerical integration of the modal equations.
Reliability of the obtained results is verified by comparison between the finite difference method (FDM) and Runge-Kutta method (RKM).
It is quite clear that some of the simultaneous resonance cases are undesirable in the design of such system.
Such cases should be avoided as working conditions for the system.
Variation of the parameters μ1, μ2, α7,β8, ω1, ω2, f1, and f2 leads to multivalued amplitudes and hence to jump phenomena.
Some recommendations regarding the different parameters of the system are reported.
Comparison with the available published work is reported.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sayed, M.& Mousa, A. A.. 2013. Vibration, Stability, and Resonance of Angle-Ply Composite Laminated Rectangular Thin Plate under Multiexcitations. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-26.
https://search.emarefa.net/detail/BIM-1009342
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sayed, M.& Mousa, A. A.. Vibration, Stability, and Resonance of Angle-Ply Composite Laminated Rectangular Thin Plate under Multiexcitations. Mathematical Problems in Engineering No. 2013 (2013), pp.1-26.
https://search.emarefa.net/detail/BIM-1009342
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sayed, M.& Mousa, A. A.. Vibration, Stability, and Resonance of Angle-Ply Composite Laminated Rectangular Thin Plate under Multiexcitations. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-26.
https://search.emarefa.net/detail/BIM-1009342
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1009342
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