Heat transfer in microcellular polystyrene/multi-walled carbon nanotube nanocomposite foams

Carbon ◽  
2015 ◽  
Vol 93 ◽  
pp. 819-829 ◽  
Author(s):  
Pengjian Gong ◽  
Piyapong Buahom ◽  
Minh-Phuong Tran ◽  
Mehdi Saniei ◽  
Chul B. Park ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Carbon Nanotube ◽  
Nanocomposite Foams ◽  
Multi Walled Carbon Nanotube

Fast mass transport-assisted convective heat transfer through a multi-walled carbon nanotube array

Nanoscale ◽  
2018 ◽  
Vol 10 (48) ◽  
pp. 23103-23112 ◽  
Author(s):  
Wonjae Jeon ◽  
Taehun Kim ◽  
Sung-Min Kim ◽  
Seunghyun Baik
Keyword(s):  
Heat Transfer ◽  
Carbon Nanotube ◽  
Mass Transport ◽  
Convection Heat Transfer ◽  
Nanotube Arrays ◽  
Convection Heat ◽  
Nanotube Array ◽  
Carbon Nanotube Array ◽  
Carbon Nanotube Arrays ◽  
Multi Walled Carbon Nanotube

Fast mass transport-assisted forced convection heat transfer of air is realized through the interstitial space of multi-walled carbon nanotube arrays.

Study of the thermal conductivity of a metal-coated multi-walled carbon nanotube using molecular dynamics atomistic simulations

MRS Advances ◽  
2019 ◽  
Vol 4 (08) ◽  
pp. 507-513 ◽  
Author(s):  
Dinesh Bommidi ◽  
Ravindra Sunil Dhumal ◽  
Iman Salehinia
Keyword(s):  
Heat Transfer ◽  
Thermal Conductivity ◽  
Molecular Dynamics ◽  
Carbon Nanotube ◽  
Phonon Scattering ◽  
Metal Coating ◽  
Atomistic Simulations ◽  
Multi Walled Carbon Nanotube

ABSTRACTThermal conductivity of a nickel-coated tri-wall carbon nanotube was studied using molecular dynamics where both the phonon and electron contributions were considered. Simulations predicted a significant effect of the metal coating on the thermal conductivity, i.e. 50% decrease for 1.2 nm of Ni coating. However, the decreasing rate of the thermal conductivity is minuscule for the metal thicker than 1.6 nm. The smaller thermal conductivity of the metal coating, phonon scattering at the interface, and less impacted heat transfer on the inner tubes of the carbon nanotube rationalized the observed trends.

Thermal Lensing of Multi-walled Carbon Nanotube Solutions as Heat Transfer Nanofluids

2021 ◽  
Author(s):  
Mohanachandran Nair Sindhu Swapna ◽  
Vimal Raj ◽  
Humberto Cabrera ◽  
Sankaranarayana Iyer Sankararaman
Keyword(s):  
Heat Transfer ◽  
Carbon Nanotube ◽  
Thermal Lensing ◽  
Multi Walled Carbon Nanotube
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