2 publications

• Published Subscription Original Research 10 Jul 2026

  Effects of Sub-Zero Temperatures on the Viscoelastic Properties of Magnetorheological Elastomer

  By Suziyani Zin, Nur Azmah Nordin, Saiful Amri Mazlan, Mohd Aidy Faizal Johari, Abdul Yasser Abd Fatah, Rehnupreya Hentry Viension, Nur Hairunnisa Kamarudin

  Abstract: Magnetorheological elastomers (MREs) are smart materials capable of tuneable stiffness and damping under applied magnetic fields. This renders the material as a promising candidate for adaptive vibration control and semi-active engineering applications. While their behaviour at elevated temperatures has been widely explored, limited attention has been given to their performance under sub-zero conditions, which are critical for cold-environment applications. As this has become an important concern, the study investigates the …

  Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article →

• Published Open access Original Research 20 Oct 2025

  Temperature-Dependent Viscoelastic Response of Magnetorheological Grease with Varying Particle Shapes

  By Nur Adilah Adanan, Abdul Yasser Abd Fatah, Nur Azmah Nordin, Saiful Amri Mazlan, Siti Maisarah Ahmad Tarmizi, Rehnupreya Hentry Viension, Khairul Anwar Abdul Kadir

  Abstract: This study examines the effect of temperatures on the magnetic and rheological properties of magnetorheological greases (MRGs) comprised of different particle shapes, under oscillatory shear mode test. Two samples were prepared with 70 wt.% flake-shaped electrolytic iron particles (EIP) and spherical carbonyl iron particles (CIP) which dispersed in 30 wt.% lithium-based grease, separately. Respective to magnetic properties test, the vibrating sample magnetometry (VSM) revealed that MRG-EIP exhibited 11.4% higher magnetic …

  Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 139–147 Read article →