The 9th International Symposium on ADVANCED TOPICS IN ELECTRICAL ENGINEERING 2015

Papers Proceedings »

Performance Analysis of Ferrofluid Actuators with Permanent Magnets of Variable Magnetization Pattern

A comparative analysis of three ferrofluid-based actuator models that use permanent magnets is performed. The criteria for comparison are the output force, the force density and the ratio force / total mass of the device. The results, obtained by numerical simulation, take into account the nonlinearity of the ferrofluid.

Author(s):

Camelia Petrescu    
Technical University of Iasi
Romania

Radu Olaru    
Technical University of Iasi
Romania

 

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