Investigation of stress–strain behavior of single walled carbon nanotube/rubber composites by a multi-scale finite element method

2009 ◽  
Vol 52 (3) ◽  
pp. 158-164 ◽  
Author(s):  
S.K. Georgantzinos ◽  
G.I. Giannopoulos ◽  
N.K. Anifantis
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Carbon Nanotube ◽  
Rubber Composites ◽  
Stress Strain ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Strain Behavior ◽  
Multi Scale ◽  
Element Method

Numerical Analysis for an Novel Hooke Hinge Based on ANSYS

2016 ◽  
Vol 693 ◽  
pp. 378-384
Author(s):  
Xiao Qian Qi ◽  
Xue Wu Hong ◽  
Jian Zhao ◽  
Qing Sen Xie
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Numerical Analysis ◽  
Stress Strain ◽  
Strain Behavior ◽  
Hinge Model ◽  
Data Switching ◽  
Element Method

This paper utilizes SolidWorks to establish accurate Hooke hinge model and imports it into ANSYS using the data switching interface between SolidWorks and ANSYS. The stress-strain behavior of the Hooke hinge is analyzed using finite element method, and the reliability and stability of the structure is evaluated, which provides some theoretical guidance for the design of Hooke hinge.

Predicting the Mechanical Properties of Nonwoven Geotextiles with the Finite Element Method

1997 ◽  
Vol 67 (10) ◽  
pp. 753-760 ◽  
Author(s):  
Tianyi Liao ◽  
Sabit Adanur ◽  
Jean-Yves Drean
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Tensile Deformation ◽  
The Finite Element Method ◽  
Stress Strain ◽  
Nonwoven Fabrics ◽  
Strain Behavior ◽  
Deformation Stress ◽  
Stress And Strain Distribution ◽  
Element Method

A new computer model is developed to predict the tensile behavior of nonwoven fabrics from the stress-strain behavior of their constituent fibers and distributions of fiber orientation angles. The finite element method is used to calculate the numerical solution of stress and strain distribution in different regions of the samples during tensile deformation. Stress-strain curves of fabrics are simulated. Tensile testing is done on several nonwoven fabrics to verify the simulated results, which are in a good agreement with those obtained from tensile experiments.

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