Micro-mechanical Analysis on Random RVE Size and Shape in Multiscale Finite Element Modelling of Unidirectional FRP Composites

2021 ◽  
pp. 115081
Author(s):  
N.K. Balasubramani ◽  
B. Zhang ◽  
N.T. Chowdhury ◽  
A. Mukkavilli ◽  
M. Suter ◽  
...  
Keyword(s):  
Finite Element ◽  
Finite Element Modelling ◽  
Mechanical Analysis ◽  
Element Modelling ◽  
Size And Shape ◽  
Frp Composites ◽  
Multiscale Finite Element

Multiscale finite-element modelling of the electrical conductivity of polyvinylchloride–nickel composites

2018 ◽  
Vol 53 (9) ◽  
pp. 1255-1260
Author(s):  
Abdulrahman A Alghamdi ◽  
Hamzah A Alharthi
Keyword(s):  
Electrical Conductivity ◽  
Finite Element ◽  
Finite Element Modelling ◽  
Unit Cell ◽  
Element Modelling ◽  
Electrical Conductivities ◽  
Polymer Metal ◽  
Multiscale Finite Element ◽  
Nickel Composites ◽  
Good Agreement

The electrical properties of polymer–metal composites are strongly affected by the quantity, distribution, and arrangement of the metal particles in the polymer matrix. The effect of these factors was investigated in a polyvinylchloride–nickel composite by adopting a multiscale finite-element modelling approach. Modelling in the macroscale was used to determine the electrical conductivity of agglomerated particles with varying volume fractions of Ni. The calculated electrical conductivities were then incorporated into calculations on the microscale, using a composite unit cell. The electrical conductivity of the composite unit cell was in good agreement with experimental data.

scholarly journals Towards understanding the aetiology of high myopic strabismus using mechanical analysis and finite element modelling

2018 ◽  
Vol 10 (3) ◽  
pp. 199
Author(s):  
Haipeng Liu ◽  
Yinglan Gong ◽  
Zhiqing Chen ◽  
Shahina Pardhan ◽  
Rajshree Mootanah ◽  
...  
Keyword(s):  
Finite Element ◽  
Finite Element Modelling ◽  
Mechanical Analysis ◽  
Element Modelling

Towards understanding the aetiology of high myopic strabismus using mechanical analysis and finite element modelling

2018 ◽  
Vol 10 (3) ◽  
pp. 199
Author(s):  
Dingchang Zheng ◽  
Ling Xia ◽  
Shahina Pardhan ◽  
Rajshree Mootanah ◽  
Zhiqing Chen ◽  
...  
Keyword(s):  
Finite Element ◽  
Finite Element Modelling ◽  
Mechanical Analysis ◽  
Element Modelling
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