International Journal of Civil Engineering
مجله بین المللی مهندسی عمران
IJCE
Engineering & Technology
http://ijce.iust.ac.ir
18
agent2
1735-0522
2283-3874
en
jalali
1390
6
1
gregorian
2011
9
1
9
3
online
1
fulltext
en
Computing the compressive strength of carbon nanotube/cement composite
Structure-Concrete
Structure- Concrete
Research Paper
Research Paper
<p style="margin-right: -0.75pt"><em>In this study compressive strength of carbon nanotube (CNT)/cement composite is computed by analytical method. For this purpose representative elementary volume (REV) as an indicator element of composite is chosen and analyzed by elasticity relationships and Von mises' criterion applied to it. It is assumed that carbon nanotubes are distributed uniformly in the cement and there is perfect bonding in the interface of cement and nanotube. At first for simplicity of computations, carbon nanotubes ( CNTs) are assumed to have unidirectional orientation in the cement matrix. In following, the relations are generalized to consider random distribution of nanotubes in cement, and a new factor suggested for random orientation of fibers in the CNT/cement composite. The results of analytical method are compared with experimental results.</em></p>
Compressive strength, Carbon nanotube (CNT), Cement matrix, Random orientation of fibers, Analytical solution
223
229
http://ijce.iust.ac.ir/browse.php?a_code=A-10-107-1&slc_lang=en&sid=1
Hasan
Ghasemzadeh
ghasemzadeh@kntu.ac.ir
`1800319475328460010169`

1800319475328460010169
Yes
K.N. Toosi University of Technology
Esmat
Akbari Jalalabad
frsh_akbari@yahoo.com
`1800319475328460010170`

1800319475328460010170
No
K.N. Toosi University of Technology