Ming Zhang

Prof. Dr. Ming Zhang

The Hong Kong Polytechnic University
orcid

Research Focus & Metrics

Academic Career Length

34Years (1993-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 May 2005 in Journal of Biomechanics
Verified
Journal Article
Closed access
JCJason Tak-Man Cheung
Jason Tak-Man Cheung
MZMing Zhang
Ming Zhang
ALAaron K.L. Leung
Aaron K.L. Leung
YFYu-Bo Fan
Yu-Bo Fan

1 August 1999 in Prosthetics and Orthotics International
Verified
Journal Article
Open access
PDF file
MZMing Zhang
Ming Zhang
AMA. F. T. Mak
A. F. T. Mak
In vivo frictional properties of human skin and five materials, namely aluminium, nylon, silicone, cotton sock, Pelite, were investigated. Normal and untreated skin over six anatomic regions of ten normal subjects were measured under a controlled environment. The average coefficient of friction for all measurements is 0.46±0.15 (p < 0.05). Among all measured sites, the palm of the hand has the highest coefficient of friction (0.62±0.22). For all the materials tested, silicone has the highest coefficient of friction (0.61±0.21), while nylon has the lowest friction (0.37±0.09).

1 September 1997 in Medical Engineering & Physics
Verified
Journal Article
Closed access
MZMing Zhang
Ming Zhang
YZY.P. Zheng
Y.P. Zheng
AMArthur F.T. Mak
Arthur F.T. Mak
A nonlinear finite element model was developed to investigate the biomechanics of indentation, particularly the influence of friction and large deformation on the calculation of the effective Young's modulus from the cylindrical, flat-ended indentation test of soft tissues. A new kappa table was given for calculation of the effective Young's modulus to account for the effects of layered geometry with consideration of the larger deformation. The results indicate that the effect of friction on the calculation of Young's modulus becomes significant with a large aspect ratio and with a large Poisson's ratio. It is found that the factor kappa increases almost proportionally to the increase of the indentation depth, especially obvious with a larger Poisson's ratio v and a larger aspect ratio a/h.

1 January 2008 in Clinical Biomechanics
Verified
Journal Article
Closed access
PLPeggy P.K. Lai
Peggy P.K. Lai
ALAaron K.L. Leung
Aaron K.L. Leung
ALAgnes N.M. Li
Agnes N.M. Li
MZMing Zhang
Ming Zhang

1 February 2006 in Clinical Biomechanics
Verified
Journal Article
Closed access
JCJason Tak-Man Cheung
Jason Tak-Man Cheung
MZMing Zhang
Ming Zhang
KAKai-Nan An
Kai-Nan An

1 February 2005 in Archives of Physical Medicine and Rehabilitation
Verified
Journal Article
Closed access
JCJason Tak-Man Cheung
Jason Tak-Man Cheung
MZMing Zhang
Ming Zhang