Nonlinear Dynamics of an Electrorheological Sandwich Beam with Rotary Oscillation
نویسندگان
چکیده
منابع مشابه
Nonlinear Dynamics of an Electrorheological Sandwich Beam with Rotary Oscillation
The dynamic characteristics and parametric instability of a rotating electrorheological ER sandwich beam with rotary oscillation are numerically analyzed. Assuming that the angular velocity of an ER sandwich beam varies harmonically, the dynamic equation of the rotating beam is first derived based on Hamilton’s principle. Then the coupling and nonlinear equation is discretized and solved by the...
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ژورنال
عنوان ژورنال: Journal of Applied Mathematics
سال: 2012
ISSN: 1110-757X,1687-0042
DOI: 10.1155/2012/659872