2 publications

• Published Subscription Original Research 12 Mar 2026

  Material-Level Degradation of Magnetorheological Fluids Under Long-Term Cyclic Shear

  By Dewi Utami, Saiful Amri Mazlan, Nur Azmah Nordin, Mohd Aidy Faizal Johari, Ubaidilla

  Abstract: The long-term functional stability of magnetorheological fluids (MRF) remains a key limitation for their reliable use in adaptive systems and continuously operated magnetorheological devices. In this study, the intrinsic evolution of rheological properties in a commercial MRF (MRC-C1L) is systematically examined under prolonged cyclic loading, with the aim of isolating material-level degradation mechanisms independent of device-related effects. The fluid was subjected to 120,000 low-strain oscillatory shear cycles under a constant …

  Published in Journal of Polymer & Composites · Vol. 14, Issue 2, 2026 · pp. 101–112 Read article →

• Published Open access Original Research 1 Sep 2025

  Effect of Carbonyl Iron Particle Concentration on The Printability and Stiffness of Magnetorheological Elastomer Filaments

  By Khairul Anwar Abdul Kadir, Nor Fairuz Hayati Amir, Nur Raihana Sukri, Wan Nur Atiqah Mior Hamdan, Saiful Amri Mazlan, Nur Azmah Nordin, Mohd Aidy Faizal Johari

  Abstract: Magnetorheological elastomer (MRE) are increasingly valued for their field-responsive mechanical properties, making them ideal for adaptive components in automotive, aerospace, and vibration control systems. However, conventional mould-based fabrication methods limit design flexibility, produce excess material waste, and are unsuitable for complex or customized geometries caused challenges that have hindered broader industrial adoption. Although 3D printing offers a compelling alternative, research on printable MRE filaments remains limited, particularly regarding how carbonyl …

  Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 310–317 Read article →