Vibration Response of Magneto-Rheological Elastomer Sandwich Plates

2021 ◽  
pp. 1-8
Author(s):  
Muhammad Hafize Zaini ◽  
Mohd Nurhidayat Zahelem ◽  
Faizatul Azwa Zamri ◽  
Muhamad Husaini Abu Bakar
Keyword(s):  
Vibration Response ◽  
Sandwich Plates ◽  
Magneto Rheological

Parametric vibration response of foam-filled sandwich plates under periodic loads

2012 ◽  
Vol 48 (5) ◽  
pp. 525-538 ◽  
Author(s):  
Jin-Yih Kao ◽  
Chun-Sheng Chen ◽  
Wei-Ren Chen
Keyword(s):  
Vibration Response ◽  
Parametric Vibration ◽  
Sandwich Plates ◽  
Foam Filled

scholarly journals Research on the Adaptive Damping Method of Strap-Down Inertial Measurement Unit Based on the Magneto Rheological Technology

2017 ◽  
Vol 2017 ◽  
pp. 1-14 ◽  
Author(s):  
Heng Zhang ◽  
Xiaoting Rui ◽  
Fufeng Yang ◽  
Gangli Chen
Keyword(s):  
Optimal Control ◽  
Inertial Measurement Unit ◽  
Dynamic Environment ◽  
Vibration Response ◽  
Measurement Unit ◽  
Strong Impact ◽  
Inertial Measurement ◽  
High Acceleration ◽  
Magneto Rheological ◽  
Stiffness And Damping

To improve the output accuracy of strap-down inertial measurement unit which is in compound dynamic environment of missile which has a high acceleration, strong impact, and high vibration, an adaptive damping method of taking the magneto rheological elastomer as the vibration damper is designed. This method takes the error between the vibration response of the missile and the dynamic response of SIMU as the performance index of optimal control. By optimal control, the stiffness and damping of the magneto rheological elastomer are automatically adjusted, the vibration response of the SIMU is controlled, and the output accuracy of SIMU is improved. Results of experiments show that the method solves the problem that the stiffness and damping of the SIMU damping system could not be changed in real time to adapt to the dynamic environment, and there is almost no time delay and this has an obvious damping effect.

Impact and post-impact vibration response of protective metal foam composite sandwich plates

2006 ◽  
Vol 428 (1-2) ◽  
pp. 59-66 ◽  
Author(s):  
Uday K. Vaidya ◽  
Selvum Pillay ◽  
Shane Bartus ◽  
Chad A. Ulven ◽  
Dana T. Grow ◽  
...  
Keyword(s):  
Metal Foam ◽  
Vibration Response ◽  
Sandwich Plates ◽  
Composite Sandwich ◽  
Foam Composite ◽  
Post Impact ◽  
Impact Vibration ◽  
Composite Sandwich Plates

Generation of ao waves in sandwich plates

2002 ◽  
Vol 90 ◽  
pp. 42-42
Author(s):  
D. Osmont ◽  
D. Barnoncel ◽  
M. Dupont
Keyword(s):  
Sandwich Plates
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