Results 51 to 60 of about 6,555 (202)

Magnetorheology in an aging, yield stress matrix fluid [PDF]

, 2012
Field-induced static and dynamic yield stresses are explored for magnetorheological (MR) suspensions in an aging, yield stress matrix fluid composed of an aqueous dispersion of Laponite® clay.
A Mourchid, A Mourchid, A Shahin, AG Olabi, AS Negi, B Abou, B Ruzicka, B Ruzicka, B Ruzicka, BD Chin, BF Spencer, BJ Park, BO Park, C Martin, D Bonn, D Bonn, D Bonn, DJ Klingenberg, DJ Klingenberg, DJ Klingenberg, DW Felt, DW Thompson, E Lemaire, FD Goncalves, G Bossis, G Bossis, Gareth H. McKinley, GT Ngatu, J Liu, J Rabinow, J Vicente de, J Vicente de, J Vicente de, J Vicente de, Jason P. Rich, JD Carlson, JE Martin, JH Park, JM Ginder, JP Rich, JP Rich, K Zhang, L Petit, M Fermigier, M Parthasarathy, MR Jolly, MS Cho, MT Lopez-Lopez, MT Lopez-Lopez, O Volkova, Patrick S. Doyle, PCF Møller, PCF Møller, PJ Rankin, PP Phulé, QD Nguyen, R Chhabra, S Cocard, S Jabbari-Farouji, SJ Dyke, SM Fielding, ST Lim, ST Lim, TA Waigh, W Kordonski, WI Kordonski, YM Joshi   +66 more
core   +1 more source

Performance of isotropic magnetorheological rubber materials

Polymer Testing, 2003
Magnetorheological (MR) rubber materials are the solid analog of magnetorheological fluids; hence, their rheological properties can be controlled by an applied magnetic field. If the particles embedded in the matrix are carbonyl iron, they have to be aligned by a magnetic field before the curing of the rubber, in order to achieve a substantial MR ...
M Lokander, B Stenberg
openaire   +2 more sources

Nonlinear and hysteretic modelling of magnetorheological elastomer base isolator using adaptive neuro-fuzzy inference system [PDF]

, 2016
Magnetorheological elastomer (MRE) base isolator is a semi-active control device which has currently obtained increasing attention in the field of vibration control of civil structures.
Gu, X, Li, J, Li, Y, Pokhrel, A, Royel, S, Yu, Y   +5 more
core   +1 more source

Design and analysis of magnetorheological damping vibration isolation device for robotic grinding system

Journal of Advanced Mechanical Design, Systems, and Manufacturing
It is significant to design a grinding device with vibration suppression function for robotic constant force grinding. In this paper, a novel magnetorheological damping vibration isolation device (MDVID) for robotic grinding system is proposed.
Yufei LIU, Chuanhao SHAO, Jinyong JU, Xi ZHANG, Lang WU   +4 more
doaj   +1 more source

The design and performance of a smart ball-and-socket actuator [PDF]

, 2019
In this paper, the design and performance of a multi-degree-of-freedom smart ball-and-socket actuator and its application to rehabilitation training systems are investigated.
Abood, An, Case, Dickerson, Dong, El Wahed, El Wahed, El Wahed, Haraguchi, Hu, Hwang, Ichwan, Isard, Loureiro, Miura, Nakano, Nikitczuk, Senkal, Shames, Sun, Urakami, Yazid, Zhou   +22 more
core   +2 more sources

3D Printable Self‐Sensing Magnetorheological Elastomer

Macromolecular Materials and Engineering
Magnetorheological elastomers (MREs) are a category of smart materials composed of a magnetic powder dispersed in an elastomeric matrix. They are characterized by the ability to change their mechanical properties when an external magnetic field is ...
Leone Costi, Antonia Georgopoulou, Somashree Mondal, Fumiya Iida, Frank Clemens   +4 more
doaj   +1 more source

Field responsive mechanical metamaterials. [PDF]

, 2018
Typically, mechanical metamaterial properties are programmed and set when the architecture is designed and constructed, and do not change in response to shifting environmental conditions or application requirements.
Bekker, Logan, Dudukovic, Nikola A, Duoss, Eric B, Golobic, Alexandra M, Jackson, Julie A, Loh, Kenneth J, Messner, Mark C, Moran, Bryan, Pascall, Andrew J, Smith, William L, Spadaccini, Christopher M   +10 more
core   +1 more source

Ferrites of cobalt and cobalt-zinc for magnetorheological materials: Preparation and properties

Next Materials
Ferrites of cobalt CoFe2O4 and cobalt-zinc Co0.65Zn0.35Fe2O4 were obtained by co-precipitation of aqueous salt solutions followed by thermal and mechanical treatment of precipitates, and studied by X-ray phase analysis, scanning electron microscopy, FTIR
Yu.S. Haiduk, E.G. Petrova, J.A. Fedotova, N.M. Lapchuk, A.A. Kharchanka, E.V. Korobko, A.E. Usenka, V.V. Pankov   +7 more
doaj   +1 more source

Vibration analysis and models of adjacent structures controlled by magnetorheological dampers [PDF]

, 2017
This paper deals with the vibration analysis of adjacent structures controlled by a magnetorheological (MR) damper and with the discussion of a numerical procedure for identification and definition of a reliable finite element model. The paper describes
Basili, Michela, DE ANGELIS, Maurizio
core   +3 more sources

The Mechanical Properties of a Novel STMR Damper Based on Magnetorheological Silly Putty

Advances in Materials Science and Engineering, 2018
A novel shear thickening magnetorheological (STMR) damper with both speed locking and semiactive controlling properties was designed and fabricated based on multifunctional smart composite materials which was defined as magnetorheological Silly Putty ...
Xiao-Guo Lin, Fei Guo, Cheng-Bin Du, Guo-Jun Yu   +3 more
doaj   +1 more source