کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
788301 1465389 2008 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On the resonance response of an asymmetric Duffing oscillator
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
On the resonance response of an asymmetric Duffing oscillator
چکیده انگلیسی

The primary resonance response of an asymmetric Duffing oscillator with no linear stiffness term and with hardening characteristic is investigated in this paper. An approximate solution corresponding to the steady-state response is sought by applying the harmonic balance method. Its stability is also studied. It is found that different shapes of frequency–response curves can exist. Multiple-valued solutions, indicating the occurrence of jump phenomena, are observed analytically and confirmed numerically. The influence of the system parameters on the primary resonance response is also examined.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Non-Linear Mechanics - Volume 43, Issue 9, November 2008, Pages 858–867
نویسندگان
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