سال انتشار: ۱۳۸۹
محل انتشار: دهمین همایش انجمن هوافضای ایران
تعداد صفحات: ۴
M. A. Noorian – Msc student. Department of aerospace engineering, Sharif university of technology, Tehran, Iran.
H. Haddadpour – Associate professor (corresponding author
R. Dehghani Firouz-Abadi – PhD candidate
This paper aims at developing a boundary element model for investigation of multi-region membranes. For this purpose the boundary element method along with the dual reciprocity technique is used to formulate the problem of free-vibrations of the membrane considering multiple zones. The obtained model is verified with exact analytical results and excellent results have been achieved