Role of Fingerprint Mechanics and non-Coulombic ...
Document type :
Communication dans un congrès avec actes
DOI :
Permalink :
Title :
Role of Fingerprint Mechanics and non-Coulombic Friction in Ultrasonic Devices
Author(s) :
Vezzoli, Eric [Auteur]
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Brigyda, Ddzidek [Auteur]
University of Birmingham [Birmingham]
Sednaoui, Thomas [Auteur]
STMicroelectronics
Giraud, Frédéric [Auteur]
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Michael, Adams [Auteur]
421435|||University of Birmingham [Birmingham]
Semail, Betty [Auteur]
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Brigyda, Ddzidek [Auteur]
University of Birmingham [Birmingham]
Sednaoui, Thomas [Auteur]
STMicroelectronics
Giraud, Frédéric [Auteur]

Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Michael, Adams [Auteur]
421435|||University of Birmingham [Birmingham]
Semail, Betty [Auteur]

Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Conference title :
IEEE - World Haptics Conference 2015
City :
Chicago
Country :
Etats-Unis d'Amérique
Start date of the conference :
2015-06-12
Book title :
2015 IEEE World Haptics Conference (WHC)
HAL domain(s) :
Informatique [cs]/Robotique [cs.RO]
English abstract : [en]
Ultrasonic vibration of a plate can be used to modulate the friction of a finger pad sliding on a surface. This modulation can modify the user perception of the touched object and induce the perception of textured materials. ...
Show more >Ultrasonic vibration of a plate can be used to modulate the friction of a finger pad sliding on a surface. This modulation can modify the user perception of the touched object and induce the perception of textured materials. In the current paper, an elastic model of finger print ridges is developed. A friction reduction phenomenon based on non-Coulombic friction is evaluated based on this model. Then, a comparison with experimental data is carried out to assess the validity of the proposed model and analysis.Show less >
Show more >Ultrasonic vibration of a plate can be used to modulate the friction of a finger pad sliding on a surface. This modulation can modify the user perception of the touched object and induce the perception of textured materials. In the current paper, an elastic model of finger print ridges is developed. A friction reduction phenomenon based on non-Coulombic friction is evaluated based on this model. Then, a comparison with experimental data is carried out to assess the validity of the proposed model and analysis.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
European Project :
Research team(s) :
Équipe Commande
Submission date :
2020-05-15T14:00:15Z
2022-03-09T09:22:54Z
2022-03-09T09:22:54Z
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