Nonlinear dynamics of a parametrically excited beam with a central magneto-rheological elastomer patch: An experimental investigation

2016 ◽  
Vol 106 ◽  
pp. 157-167 ◽  
Author(s):  
Tanju Yildirim ◽  
Mergen H. Ghayesh ◽  
Weihua Li ◽  
Gursel Alici
Keyword(s):  
Nonlinear Dynamics ◽  
Experimental Investigation ◽  
Parametrically Excited ◽  
Magneto Rheological

Experimental Investigation on Dynamic Characteristics of Magneto-Rheological Fluid Suspension through on Road Comfort Testing

2015 ◽  
Vol 772 ◽  
pp. 373-377
Author(s):  
K.G. Saravanan ◽  
N. Mohanasundara Raju
Keyword(s):  
Experimental Investigation ◽  
Ride Comfort ◽  
Vehicle Dynamic ◽  
Dynamic Approach ◽  
Mr Fluid ◽  
Road Profile ◽  
Fluid Damper ◽  
Magneto Rheological ◽  
Active Damper ◽  
Mr Fluid Damper

The present study deals with the application of the Magneto-Rheological (MR) fluid assisted semi-active damper as a replacement to the conventional suspension system in Maruti 800 car (source vehicle). MR fluid damper is designed, fabricated and automated with a microcontroller. This experimentation is carried out with real time instrumentation on the selected road profile as a vehicle dynamic approach. Results obtained from the travel imply that MR fluid suspension suppresses the vibrations more effectively than the existing passive damper system. The MR fluid dampens the acceleration and displacement of the piston to a greater extent thereby controlling the ride comfort.

Experimental investigation and theoretical modelling on nonlinear dynamics of cantilevered microbeams

2019 ◽  
Vol 78 ◽  
pp. 103834 ◽  
Author(s):  
Zhenkun Li ◽  
Yuming He ◽  
Bo Zhang ◽  
Jian Lei ◽  
Song Guo ◽  
...  
Keyword(s):  
Nonlinear Dynamics ◽  
Experimental Investigation ◽  
Theoretical Modelling
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