An experimental design of bypass Magneto-Rheological (MR) damper
The magnetorheological (MR) fluid bypass damper fluid flow through a bypass by utilizing an external channel which allows the controllability of MR fluid in the channel. The Bypass MR damper (BMRD) contains a rectangular bypass flow channel, current controlled movable piston shaft arrangement and...
| Main Authors: | , , |
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| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
IOP Publishing
2017
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/59195/ http://irep.iium.edu.my/59195/7/59195-An%20Experimental%20Design%20of%20Bypass%20MagnetoRheological.pdf http://irep.iium.edu.my/59195/13/An%20Experimental%20Design%20of%20Bypass%20Magneto-Rheological%20%28MR%29%20damper.pdf |
| _version_ | 1848785262599995392 |
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| author | Rashid, Muhammad Mahbubur Abdul Aziz, Mohammad Khan, Md. Raisuddin |
| author_facet | Rashid, Muhammad Mahbubur Abdul Aziz, Mohammad Khan, Md. Raisuddin |
| author_sort | Rashid, Muhammad Mahbubur |
| building | IIUM Repository |
| collection | Online Access |
| description | The magnetorheological (MR) fluid bypass damper fluid flow through a bypass by
utilizing an external channel which allows the controllability of MR fluid in the channel. The
Bypass MR damper (BMRD) contains a rectangular bypass flow channel, current controlled
movable piston shaft arrangement and MR fluid. The static piston coil case is winding by a coil
which is used inside the piston head arrangement. The current controlled coil case provides a
magnetic flux through the BMRD cylinder for controllability. The high strength of alloy steel
materials are used for making piston shaft which allows magnetic flux propagation throughout
the BMRD cylinder. Using the above design materials, a Bypass MR damper is designed and
tested. An excitation of current is applied during the experiment which characterizes the
BMRD controllability. It is shown that the BMRD with external flow channel allows a high
controllable damping force using an excitation current. The experimental result of damping
force-displacement characteristics with current excitation and without current excitation are
compared in this research. The BMRD model is validated by the experimental result at various
frequencies and applied excitation current. |
| first_indexed | 2025-11-14T16:50:21Z |
| format | Proceeding Paper |
| id | iium-59195 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T16:50:21Z |
| publishDate | 2017 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-591952018-02-19T08:37:43Z http://irep.iium.edu.my/59195/ An experimental design of bypass Magneto-Rheological (MR) damper Rashid, Muhammad Mahbubur Abdul Aziz, Mohammad Khan, Md. Raisuddin T58.4 Managerial control systems The magnetorheological (MR) fluid bypass damper fluid flow through a bypass by utilizing an external channel which allows the controllability of MR fluid in the channel. The Bypass MR damper (BMRD) contains a rectangular bypass flow channel, current controlled movable piston shaft arrangement and MR fluid. The static piston coil case is winding by a coil which is used inside the piston head arrangement. The current controlled coil case provides a magnetic flux through the BMRD cylinder for controllability. The high strength of alloy steel materials are used for making piston shaft which allows magnetic flux propagation throughout the BMRD cylinder. Using the above design materials, a Bypass MR damper is designed and tested. An excitation of current is applied during the experiment which characterizes the BMRD controllability. It is shown that the BMRD with external flow channel allows a high controllable damping force using an excitation current. The experimental result of damping force-displacement characteristics with current excitation and without current excitation are compared in this research. The BMRD model is validated by the experimental result at various frequencies and applied excitation current. IOP Publishing 2017-11-07 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/59195/7/59195-An%20Experimental%20Design%20of%20Bypass%20MagnetoRheological.pdf application/pdf en http://irep.iium.edu.my/59195/13/An%20Experimental%20Design%20of%20Bypass%20Magneto-Rheological%20%28MR%29%20damper.pdf Rashid, Muhammad Mahbubur and Abdul Aziz, Mohammad and Khan, Md. Raisuddin (2017) An experimental design of bypass Magneto-Rheological (MR) damper. In: 6th International Conference on Mechatronics 2017 (ICOM'17), 8th-9th August 2017, Kuala Lumpur. http://iopscience.iop.org/article/10.1088/1757-899X/260/1/012021/pdf 10.1088/1757-899X/260/1/012021 |
| spellingShingle | T58.4 Managerial control systems Rashid, Muhammad Mahbubur Abdul Aziz, Mohammad Khan, Md. Raisuddin An experimental design of bypass Magneto-Rheological (MR) damper |
| title | An experimental design of bypass Magneto-Rheological
(MR) damper |
| title_full | An experimental design of bypass Magneto-Rheological
(MR) damper |
| title_fullStr | An experimental design of bypass Magneto-Rheological
(MR) damper |
| title_full_unstemmed | An experimental design of bypass Magneto-Rheological
(MR) damper |
| title_short | An experimental design of bypass Magneto-Rheological
(MR) damper |
| title_sort | experimental design of bypass magneto-rheological
(mr) damper |
| topic | T58.4 Managerial control systems |
| url | http://irep.iium.edu.my/59195/ http://irep.iium.edu.my/59195/ http://irep.iium.edu.my/59195/ http://irep.iium.edu.my/59195/7/59195-An%20Experimental%20Design%20of%20Bypass%20MagnetoRheological.pdf http://irep.iium.edu.my/59195/13/An%20Experimental%20Design%20of%20Bypass%20Magneto-Rheological%20%28MR%29%20damper.pdf |