Literature DB >> 22732906

Mechanical behavior of the fingertip in the range of frequencies and displacements relevant to touch.

Michael Wiertlewski1, Vincent Hayward.   

Abstract

It was previously suggested that the mechanical properties of the fingertip could be characterized by elasticity from dc to about 100Hz and by viscosity above this frequency. Using a specifically designed high mobility probe, we accurately measured the impedance of the fingertips of seven participants under a variety of conditions relevant to purposeful touch. Direct measurements vindicated previous indirect observations. We also characterized the dependency of the fingertip impedance upon normal load, orientation, and time.
Copyright © 2012 Elsevier Ltd. All rights reserved.

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Year:  2012        PMID： 22732906     DOI： 10.1016/j.jbiomech.2012.05.045

Source DB:  PubMed          Journal:  J Biomech        ISSN： 0021-9290            Impact factor:   2.712


  9 in total

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Authors:  Hannes P Saal; Benoit P Delhaye; Brandon C Rayhaun; Sliman J Bensmaia
Journal:  Proc Natl Acad Sci U S A       Date:  2017-06-26       Impact factor: 11.205

2.  Spatial patterns of cutaneous vibration during whole-hand haptic interactions.

Authors:  Yitian Shao; Vincent Hayward; Yon Visell
Journal:  Proc Natl Acad Sci U S A       Date:  2016-03-28       Impact factor: 11.205

3.  Tactile orientation perception: an ideal observer analysis of human psychophysical performance in relation to macaque area 3b receptive fields.

Authors:  Ryan M Peters; Phillip Staibano; Daniel Goldreich
Journal:  J Neurophysiol       Date:  2015-09-09       Impact factor: 2.714

4.  A universal scaling law of mammalian touch.

Authors:  J W Andrews; M J Adams; T D Montenegro-Johnson
Journal:  Sci Adv       Date:  2020-10-09       Impact factor: 14.136

5.  The brain uses extrasomatic information to estimate limb displacement.

Authors:  Alexander V Terekhov; Vincent Hayward
Journal:  Proc Biol Sci       Date:  2015-09-07       Impact factor: 5.349

6.  The spatial profile of skin indentation shapes tactile perception across stimulus frequencies.

Authors:  Roman V Grigorii; J Edward Colgate; Roberta Klatzky
Journal:  Sci Rep       Date:  2022-08-01       Impact factor: 4.996

7.  Surface strain measurements of fingertip skin under shearing.

Authors:  Benoit Delhaye; Allan Barrea; Benoni B Edin; Philippe Lefèvre; Jean-Louis Thonnard
Journal:  J R Soc Interface       Date:  2016-02       Impact factor: 4.118

8.  Effect of scanning speed on texture-elicited vibrations.

Authors:  Charles M Greenspon; Kristine R McLellan; Justin D Lieber; Sliman J Bensmaia
Journal:  J R Soc Interface       Date:  2020-06-10       Impact factor: 4.118

9.  A skin-conformable wireless sensor to objectively quantify symptoms of pruritus.

Authors:  Keum San Chun; Youn J Kang; Jong Yoon Lee; Morgan Nguyen; Brad Lee; Rachel Lee; Han Heul Jo; Emily Allen; Hope Chen; Jungwoo Kim; Lian Yu; Xiaoyue Ni; KunHyuck Lee; Hyoyoung Jeong; JooHee Lee; Yoonseok Park; Ha Uk Chung; Alvin W Li; Peter A Lio; Albert F Yang; Anna B Fishbein; Amy S Paller; John A Rogers; Shuai Xu
Journal:  Sci Adv       Date:  2021-04-30       Impact factor: 14.136
  9 in total

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