Results 11 to 20 of about 340 (156)

Magnetic‐Driven Viscous Mechanisms in Ultra‐Soft Magnetorheological Elastomers Offer History‐Dependent Actuation with Reprogrammability Options [PDF]

Advanced Science, Volume 12, Issue 35, September 18, 2025.
Magnetically induced microstructural rearrangements in ultra‐soft magnetorheological elastomers modulate their viscoelasticity, enabling programmable mechanical memory. Magnetic actuation induces long‐term viscous relaxation and double‐bumping stress responses due to particle chain formation.
Ernesto Gonzalez‐Saiz, Maria Luisa Lopez‐Donaire, Lucía Gutiérrez, Kostas Danas, Daniel Garcia‐Gonzalez   +4 more
wiley   +2 more sources

Molecular dynamics and experimental analysis of energy behavior during stress relaxation in magnetorheological elastomers [PDF]

Scientific Reports
The diverse applications of magnetorheological elastomer (MRE) drive efforts to understand consistent performance and resistance to failure. Stress relaxation can lead to molecular chain deterioration, degradation in stiffness and rheological properties,
Nurul Hakimah Lazim, Mohd Aidy Faizal Johari, Saiful Amri Mazlan, Nur Azmah Nordin, Shahir Mohd Yusuf, Michal Sedlacik   +5 more
doaj   +2 more sources

Magnetostriction Enhancement in Midrange Modulus Magnetorheological Elastomers for Sensor Applications [PDF]

Micromachines, 2023
Magnetorheological elastomer (MRE), which is capable of exhibiting magnetostriction in the presence of a magnetic field, has a great potential to be used for the development of sensor devices.
Muhammad Asyraf Tasin, Siti Aishah Abdul Aziz, Saiful Amri Mazlan, Mohd Aidy Faizal Johari, Nur Azmah Nordin, Shahir Yasin Mohd Yusuf, Seung-Bok Choi, Irfan Bahiuddin   +7 more
doaj   +2 more sources

Rheological properties of polyether polyurethane rubber based magnetorheological elastomers under transverse shear and vertical pressure. [PDF]

PLoS ONE
A novel magnetorheological vibration isolator with two operating conditions, horizontal shear and vertical compression, was designed and manufactured.
RunPu Li, Fei Guo, Chengbin Du, Jiming Gu   +3 more
doaj   +2 more sources

Morphological features of magnetorheological elastomer degradation under a natural weathering environment [PDF]

Scientific Reports
It is well known in the field of materials science that a substance’s longevity is significantly influenced by its environment. Everything begins with the initial contact on a material’s surface.
Mohd Aidy Faizal Johari, Saiful Amri Mazlan, Siti Aishah Abdul Aziz, Nursyafiqah Zaini, Nur Azmah Nordin, Ubaidillah Ubaidillah, Ramesh V. Upadhyay, Shahir Mohd Yusuf   +7 more
doaj   +2 more sources

Adaptively tunable magnetorheological elastomer-based vibration absorber for a propeller aircraft seat

AIP Advances, 2022
In this study, a simple but effective design of an adaptively tunable magnetorheological elastomer (MRE)-based seat vibration absorber (SVA) is presented to achieve better vibration reduction of a propeller aircraft seat.
Young T. Choi, Norman M. Wereley
doaj   +1 more source

Development of Magnetorheological Elastomers (MREs) for Strength and Fatigue Resistance [PDF]

, 2017
Natural rubber (NR)-based magnetorheological elastomers (MREs) exhibiting a reasonable switching effect were fabricated and tested. They were strong enough for use in automotive applications but still needed protection against ageing. Ethylene–propylene–diene rubber (EPDM) is a cost-effective material that is frequently used in the automotive industry ...
McIntyre, J., Jerrams, Stephen
openaire   +4 more sources

Development of magnetorheological elastomer railway pads with a tunable stiffness/damping property for railway fastening systems

Frontiers in Materials, 2023
The railway pad plays an irreplaceable role in isolating the vibration and noise from rail/wheel interaction in railway components. A railway pad with variable stiffness and damping properties can adapt to various railway operating conditions for ...
Shukun Cui, Shukun Cui, Bingtong Liu, Bingtong Liu, Yao Zhou, Changxi Liu, Yazhou Wang, Yazhou Wang, Junheng Xiao, Junheng Xiao, Junheng Xiao   +10 more
doaj   +1 more source

A Novel MRE Adaptive Seismic Isolator Using Curvelet Transform Identification

Applied Sciences, 2021
Magnetorheological elastomeric (MRE) material is a novel type of material that can adaptively change the rheological property rapidly, continuously, and reversibly when subjected to real-time external magnetic field.
Wael A. Altabey, Mohammad Noori, Zele Li, Ying Zhao, Seyed Bahram Beheshti Aval, Ehsan Noroozinejad Farsangi, Ramin Ghiasi, Ahmed Silik   +7 more
doaj   +1 more source

Investigation of tensile properties of RTV Silicone based Isotropic Magnetorheological Elastomers.

MATEC Web of Conferences, 2018
Magnetorheological elastomer (MRE) consists of an elastomer matrix and a Ferro-magnetic ingredient. The mechanical properties of MR elastomers can be reversibly controlled by applying a magnetic field of suitable intensity.
Sandesh Bhaktha, Sriharsha Hegde, Rao Sathish U., Nikhil Gandhi   +3 more
doaj   +2 more sources