Effect of magnetorheological grease's viscosity to the torque performance in magnetorheological brake

• Main Authors: Abdul Kadir, Khairul Anwar, Nazmi, Nurhazimah, Mohamad, Norzilawati, Shabdin, Muhammad Kashfi, Dimas Adiputra, Dimas Adiputra, Mazlan, Saiful Amri, Nordin, Nur Azmah, Mohd. Yusuf, Shahir, Ubaidillah, Ubaidillah
• Format: Article
• Language: English
• Published: MDPI 2022
• Subjects: Q Science (General); TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.utm.my/102945/1/NurhazimahNazmi2022_EffectofMagnetorheologicalGreasesViscosity.pdf; http://eprints.utm.my/102945/; http://dx.doi.org/10.3390/ma15165717

Recently, magnetorheological grease (MRG) has been utilized in magnetorheological (MR) brakes to generate a braking torque based on the current applied. However, the high initial viscosity of MRG has increased the off-state torque that led to the viscous drag of the brake. Therefore, in this study,...