Modeling of the air film pressure for a haptic touch actuator

In the scope of haptic touch feedback actuators, we discuss the phenomenon of creating the haptic experience by squeezing the air film between the user finger and the actuator. The focus is given in the modeling of the squeeze film effect. An existing analytical model is compared with FEM simulations and early experimental measurements are presented.


Published in:
Proceedings of the 14th European Conference on Power Electronics and Applications (EPE)
Presented at:
14th European Conference on Power Electronics and Applications (EPE), Birmingham, United Kingdom
Year:
2011
Publisher:
New York, Ieee
ISBN:
978-90-75815-15-3
Keywords:
Laboratories:




 Record created 2011-07-08, last modified 2018-03-17


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