ON NONLINEAR VISCOELASTIC ANALYSIS OF THIN FILM MATERIALS USING A DYNAMIC MECHANICAL APPROACH

1993 ◽  
Author(s):  
DEBBIE PAYNE ◽  
BRUCE BISKUP ◽  
ALAN LETTON ◽  
THOMAS STRGANAC
Keyword(s):  
Thin Film ◽  
Dynamic Mechanical ◽  
Viscoelastic Analysis ◽  
Nonlinear Viscoelastic ◽  
Mechanical Approach

Characterization of nonlinear viscoelastic behavior using a dynamic mechanical approach

AIAA Journal ◽  
1995 ◽  
Vol 33 (5) ◽  
pp. 904-910 ◽  
Author(s):  
Thomas W. Strganac ◽  
Alan Letton ◽  
Debbie Flowers Payne ◽  
Bruce A. Biskup
Keyword(s):  
Viscoelastic Behavior ◽  
Dynamic Mechanical ◽  
Nonlinear Viscoelastic ◽  
Mechanical Approach ◽  
Nonlinear Viscoelastic Behavior

Viscoelastic characterization of thin-film materials using a dynamic mechanical approach

1994 ◽  
Author(s):  
Debbie Payne ◽  
Bruce Biskup ◽  
Alan Letton ◽  
Thomas Strganac
Keyword(s):  
Thin Film ◽  
Dynamic Mechanical ◽  
Mechanical Approach

Nonlinear viscoelastic analysis of unaged and aged asphalt binders

2008 ◽  
Vol 22 (11) ◽  
pp. 2170-2179 ◽  
Author(s):  
Eyad Masad ◽  
Chien-Wei Huang ◽  
Gordon Airey ◽  
Anastasia Muliana
Keyword(s):  
Asphalt Binders ◽  
Viscoelastic Analysis ◽  
Nonlinear Viscoelastic ◽  
Aged Asphalt

An Approach to Characterize Nonlinear Viscoelastic Material Behavior Using Dynamic Mechanical Tests and Analyses

1999 ◽  
Vol 66 (4) ◽  
pp. 872-878 ◽  
Author(s):  
H. J. Golden ◽  
T. W. Strganac ◽  
R. A. Schapery
Keyword(s):  
Viscoelastic Model ◽  
Dynamic Test ◽  
Mechanical Analysis ◽  
Mechanical Tests ◽  
Material Behavior ◽  
Dynamic Mechanical ◽  
Nonlinear Characterization ◽  
Nonlinear Viscoelastic ◽  
Linear Viscoelastic ◽  
Nonlinear Viscoelastic Model

Linear viscoelastic properties may be rapidly identified using dynamic mechanical analysis methods, yet these traditional methods do not properly identify nonlinear viscoelastic response. Herein, dynamic mechanical methodologies are extended to provide an approach for nonlinear characterization. The proposed method is based on Schapery's nonlinear viscoelastic model extended to dynamic mechanical theory. The oscillatory loading during a dynamic test is addressed within the nonlinear viscoelastic model. An experimental protocol is established. Analyses and experiments are performed for the characterization of thin-film polyethylene to validate the approach.

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