Bending Behavior of a Carbon Nanotube with Internal Fluid Flow
- Title
- Bending Behavior of a Carbon Nanotube with Internal Fluid Flow
- Author
- 이상환
- Keywords
- molecular dynamics (MD); nano flow; carbon nanotube (CNT); fluid structure interaction (FSI); HYDROCARBONS; SIMULATIONS
- Issue Date
- 2014-09
- Publisher
- TAYLOR & FRANCIS INC, 530 WALNUT STREET, STE 850, PHILADELPHIA, PA 19106 USA
- Citation
- FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES, MAY 4 2015, 23(5), p431-p436, 6p.
- Abstract
- Simulations of molecular dynamics (MD) were performed to investigate the bending behavior of a carbon nanotube without and with fluid (argon atoms) inside. The unique deformed shapes and energy variations were observed for interactions between internal argon atoms and a carbon nanotube with various argon atom velocities and system temperatures. The mechanical properties of the nanotube were observed using the fluid structure interaction (FSI) methods for analyzing forces between a nanotube's solid wall and the internal fluid. Simulation results showed that the kinks obstructed the internal flow. On the other hand, it was confirmed that the generation of double kinks and the energy curve depend on the bending shape.
- URI
- https://www.tandfonline.com/doi/abs/10.1080/1536383X.2013.833912http://hdl.handle.net/20.500.11754/48318
- ISSN
- 1536-383X; 1536-4046
- DOI
- 10.1080/1536383X.2013.833912
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > MECHANICAL ENGINEERING(기계공학부) > Articles
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