Magneto-rheological damper design characteristics for vehicle airbag replacement
Accidents; Automobile air bags; Fuzzy logic; Proportional control systems; Two term control systems; airbag; Car crashes; damper; Magneto-rheological; Seat belt; Damping
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Inderscience Publishers
2023
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my.uniten.dspace-234082023-05-29T14:40:15Z Magneto-rheological damper design characteristics for vehicle airbag replacement Dhanaletchmi N. Nagi F.H. Ramasamy A.K. 57189583874 56272534200 16023154400 Accidents; Automobile air bags; Fuzzy logic; Proportional control systems; Two term control systems; airbag; Car crashes; damper; Magneto-rheological; Seat belt; Damping Vehicle crashes continue to occur despite all the human efforts to prevent them resulting in injuries and loss of lives. The implementation of airbags has been shown to offer passenger safety in a collision. However, premature deployment and malfunction of airbag has resulted in fatalities and injuries to drivers and front seat passengers. In this study, a magnetorheological (MR) damper is used as a replacement of airbag in vehicles to serve as a protective system. MR damper is a smart damping device which can be programmed to dynamically absorb shocks and high impact force when used in application such as passenger cars. In this paper, G-force profile of the airbag vehicle crashing system is compared with the G-force profile obtained from the MR damper vehicle crashing system. Subsequently, for this purpose MR damper characteristics are designed and Fuzzy Logic Controller (FLC) and Proportional Integral Derivative (PID) controller are proposed for MR damper current control. Simulation results proved that fuzzy based MR damper system yields better results compared to PID based MR damper system and airbag vehicle crashing system. � 2017 Inderscience Enterprises Ltd. Final 2023-05-29T06:40:15Z 2023-05-29T06:40:15Z 2017 Article 10.1504/IJVS.2017.087165 2-s2.0-85031283443 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85031283443&doi=10.1504%2fIJVS.2017.087165&partnerID=40&md5=a82564bb5c2e7214161926b55369dc14 https://irepository.uniten.edu.my/handle/123456789/23408 9 4 338 351 Inderscience Publishers Scopus |
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| description |
Accidents; Automobile air bags; Fuzzy logic; Proportional control systems; Two term control systems; airbag; Car crashes; damper; Magneto-rheological; Seat belt; Damping |
| author2 |
57189583874 |
| author_facet |
57189583874 Dhanaletchmi N. Nagi F.H. Ramasamy A.K. |
| format |
Article |
| author |
Dhanaletchmi N. Nagi F.H. Ramasamy A.K. |
| spellingShingle |
Dhanaletchmi N. Nagi F.H. Ramasamy A.K. Magneto-rheological damper design characteristics for vehicle airbag replacement |
| author_sort |
Dhanaletchmi N. |
| title |
Magneto-rheological damper design characteristics for vehicle airbag replacement |
| title_short |
Magneto-rheological damper design characteristics for vehicle airbag replacement |
| title_full |
Magneto-rheological damper design characteristics for vehicle airbag replacement |
| title_fullStr |
Magneto-rheological damper design characteristics for vehicle airbag replacement |
| title_full_unstemmed |
Magneto-rheological damper design characteristics for vehicle airbag replacement |
| title_sort |
magneto-rheological damper design characteristics for vehicle airbag replacement |
| publisher |
Inderscience Publishers |
| publishDate |
2023 |
| _version_ |
1806426330808451072 |
| score |
13.214268 |