A behavior model of a magnetorheological fluid in direct shear mode
- Authors
- Jang, Kyung-In; Min, Byung-Kwon; Seok, Jongwon
- Issue Date
- May-2011
- Publisher
- ELSEVIER SCIENCE BV
- Keywords
- Magnetorheological fluid; Direct shear mode; Magnetic interaction energy; Mutual dipole interaction; Lekner summation method
- Citation
- JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, v.323, no.10, pp 1324 - 1329
- Pages
- 6
- Journal Title
- JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
- Volume
- 323
- Number
- 10
- Start Page
- 1324
- End Page
- 1329
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/48995
- DOI
- 10.1016/j.jmmm.2010.11.039
- ISSN
- 0304-8853
1873-4766
- Abstract
- A model that considers the mutual interaction between particles and the external field in a magnetorheological (MR) fluid is proposed. The model predicts the magnetization, interaction energy density, and shear stress against an imposed strain along the planar direction under a uniform magnetic field. Using the Lekner summation method, slowly convergent magnetization functions are transformed into rapidly convergent ones. By applying the proposed model to an application suitable for commercial clutches and dampers working in direct shear mode, it is revealed that the mean magnetization vector and the associated functional quantities of the MR fluid behave harmonically with respect to the imposed shear strain. (C) 2010 Elsevier B.V. All rights reserved.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Engineering > School of Mechanical Engineering > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/48995)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.