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Multiple impact analysis of GLAss REinforced aluminum laminates (GLARE)

عنوان مقاله: Multiple impact analysis of GLAss REinforced aluminum laminates (GLARE)
شناسه ملی مقاله: COMPOSIT05_077
منتشر شده در پنجمین کنفرانس بین المللی کامپوزیت در سال 1395
مشخصات نویسندگان مقاله:

h zarei - PhD candidate, Department of Mechanical Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran
m fallah - Master student, School of Mechanical Engineering, College of Engineering, University of Tehran, North Kargar St, Tehran, Iran
h bisadi - Assisstant Professor, Department of Mechanical Engineering, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran
a.r daneshmehr - Assisstant Professor, School of Mechanical Engineering, College of Engineering, University of Tehran,North Kargar St, Tehran, Iran

خلاصه مقاله:
In the present study multiple impact response of GLARE has been investigated analytically. Governing equations are derived based on laminate theory and Hamilton’s principle. The Hertzian contact law is employed to capture contact force history and other impact characteristics. The nonlinear system of equations is derived based on Ritz approach and solved using the fourth order Rung-Kutta method . The validity of the present model is demonstrated by good agreement of comparisons between its predictions and results in the literature

کلمات کلیدی:
Multiple impact, GLARE, Hamilton’s principle, Hertzian Contact law, Ritz Approach

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/778976/