کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
291868 509784 2006 31 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Dynamic behavior comparison of passive hydraulic engine mounts. Part 1: Mathematical analysis
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Dynamic behavior comparison of passive hydraulic engine mounts. Part 1: Mathematical analysis
چکیده انگلیسی

This paper investigates the linear and nonlinear modeling aspects of two distinct types of passive hydraulic engine mounts. The two mounts considered here within differ by the means in which the decoupler is used to control the amplitude-dependent behavior of the hydraulic mount. Both of the mounts decoupler action introduces nonlinearities into the system; however, one mount illustrates parametric-type behavior. Because one mount exhibits parametric behavior the energy-rate method is used to determine the stability of the system. The linear and nonlinear models are directly compared with each other in a frequency domain for each respective mount, and then the nonlinear models are compared directly against each other to ascertain a comparison between mount designs, again in a frequency domain.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Sound and Vibration - Volume 290, Issues 3–5, 7 March 2006, Pages 1040–1070
نویسندگان
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