Generalized scleronomic model of the harmonic deformation of elastoviscoplastic bodies

1997 ◽  
Vol 33 (6) ◽  
pp. 466-473 ◽  
Author(s):  
I. K. Senchenkov ◽  
Ya. A. Zhuk ◽  
G. A. Tabieva ◽  
O. P. Chervinko
Keyword(s):  
Harmonic Deformation

scholarly journals Harmonic deformation of Delaunay triangulations

2012 ◽  
Vol 122 (5) ◽  
pp. 2185-2210 ◽  
Author(s):  
Pablo A. Ferrari ◽  
Rafael M. Grisi ◽  
Pablo Groisman
Keyword(s):  
Delaunay Triangulations ◽  
Harmonic Deformation

Mechanical response and simulation for constitutive equations with distributed order derivatives

2017 ◽  
Vol 08 (04) ◽  
pp. 1750040 ◽  
Author(s):  
Jun-Sheng Duan ◽  
YangQuan Chen
Keyword(s):  
Stress Responses ◽  
Constitutive Equations ◽  
Mechanical Response ◽  
Relaxation Modulus ◽  
Integral Function ◽  
Creep Recovery ◽  
Convolution Integral ◽  
Strain Behavior ◽  
Harmonic Deformation ◽  
Distributed Order

Mechanical response and simulation for constitutive equation with distributed order derivatives were considered. We investigated the creep compliance, creep recovery, relaxation modulus, stress–strain behavior under harmonic deformation for each case of two constitutive equations. We express these responses and results as easily computable forms and simulate them by using MATHEMATICA 8. The results involve the exponential integral function, convergent improper integrals on the infinite interval [Formula: see text] and the numerical integral method for the convolution integral. For both equations, stress responses to harmonic deformation display hysteresis phenomena and energy dissipation. The two constitutive equations characterize viscoelastic models of fluid-like and solid-like, respectively.

Quantifying cortical surface harmonic deformation with stereovision during open cranial neurosurgery

2012 ◽  
Author(s):  
Songbai Ji ◽  
Xiaoyao Fan ◽  
David W. Roberts ◽  
Keith D. Paulsen
Keyword(s):  
Cortical Surface ◽  
Harmonic Deformation ◽  
Surface Harmonic
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