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Design and Multiobjective Optimization of Magnetorheological Damper considering the Consistency of Magnetic Flux Density
المؤلفون المشاركون
Dong, Zhizhen
Feng, Zhimin
Chen, Yuehua
Yu, Kefan
Zhang, Gang
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-01-17
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
The consistency of magnetic flux density of damping gap (CMDG) represents the balancing magnetic flux density in each damping gap of magnetorheological (MR) dampers.
It can make influences on the performances of MR dampers and the accuracy of relevant objective functions.
In order to improve the mechanical performances of the MR damper with a two-stage coil, the function for calculating CMDG needs to be found.
By establishing an equivalent magnetic circuit model of the MR damper, the CMDG function is derived.
Then, the multiobjective optimization function and the working flow of optimal design are presented by combining the parallel-plate model of the MR damper with the function posed before.
Taking the damping force, the dynamic range, the response time, and the CMDG as the optimization objective, and the external geometric dimensions of the SG-MRD60 damper as the bound variable, this paper optimizes the internal geometric dimensions of MR damper by using a NSGA-III algorithm on the PlatEMO platform.
The results show that the obtained scheme in Pareto-optimal solutions has existed with better performance than that of SG-MRD60 scheme.
According to the results of the finite element analysis, the multiobjective optimization design including the CMDG function can improve the uniformity of magnetic flux density of the MR damper in damping gap, which meets the requirements of manufacture and application.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Dong, Zhizhen& Feng, Zhimin& Chen, Yuehua& Yu, Kefan& Zhang, Gang. 2020. Design and Multiobjective Optimization of Magnetorheological Damper considering the Consistency of Magnetic Flux Density. Shock and Vibration،Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1210246
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Dong, Zhizhen…[et al.]. Design and Multiobjective Optimization of Magnetorheological Damper considering the Consistency of Magnetic Flux Density. Shock and Vibration No. 2020 (2020), pp.1-12.
https://search.emarefa.net/detail/BIM-1210246
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Dong, Zhizhen& Feng, Zhimin& Chen, Yuehua& Yu, Kefan& Zhang, Gang. Design and Multiobjective Optimization of Magnetorheological Damper considering the Consistency of Magnetic Flux Density. Shock and Vibration. 2020. Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1210246
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1210246
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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