کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
246144 1428238 2012 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Periodic solutions for highly nonlinear oscillation systems
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Periodic solutions for highly nonlinear oscillation systems
چکیده انگلیسی

In this paper, Frequency-Amplitude Formulation is used to analyze the periodic behavior of tapered beam as well as two complex nonlinear systems. Many engineering structures, such as offshore foundations, oil platform supports, tower structures and moving arms, are modeled as tapered beams. The results obtained are compared with Variational Iteration Method (VIM) and other analytical methods as well as time marching solution. The results given show the effectiveness and accuracy of the proposed techniques.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Archives of Civil and Mechanical Engineering - Volume 12, Issue 3, September 2012, Pages 389–395
نویسندگان
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