Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313482714> ?p ?o ?g. }
- W4313482714 endingPage "89" @default.
- W4313482714 startingPage "77" @default.
- W4313482714 abstract "The phonon thermal conductivity of copper core and armchair single-walled carbon nanotube shell (Cu-SWCNT) coaxial nanostructure is presented using the non-equilibrium molecular dynamics (NEMD) simulations method. The study aims to investigate how the ultrathin Cu nanowire affects the thermal conductivity of Cu-SWCNT. The results have revealed that the thermal conductivity of Cu-SWCNT is more than two orders of magnitude higher than that of the Cu core with the contribution of the SWCNT shell. The influences of length, chirality, defect, and core filling on the thermal conductivity of Cu-SWCNT are studied using the two most used C-C potentials, the AIREBO and Tersoff potentials. The bare SWCNT and Cu-SWCNT simulation results revealed that the thermal conductivity using the AIREBO potential is lower than that of Tersoff. Although the thermal conductivity increases with the length of the coaxial tube, it decreases with the chirality and the filling ratio. Increasing the chirality of SWCNT and the Cu core-filling ratio can boost the core copper's contributions to the thermal conductivity, reducing the overall thermal conductivity. The lengths of the thermostat and buffer regions do not significantly affect the thermal conductivity. In addition, the vacancy concentration in heat flow regions effectively reduces thermal conductivity, whereas the vacancy in the thermostat regions does not have a significant effect. The thermal rectification factor defined as changing the imposed heat flux direction is up to 1.73% for the Cu-SWCNT and 2.63% for the SWCNT." @default.
- W4313482714 created "2023-01-06" @default.
- W4313482714 creator A5020259921 @default.
- W4313482714 creator A5090168071 @default.
- W4313482714 date "2023-01-01" @default.
- W4313482714 modified "2023-10-01" @default.
- W4313482714 title "LONGITUDINAL THERMAL CONDUCTIVITY OF CU-SWCNT CORE-SHELL NANOWIRE: MOLECULAR DYNAMICS SIMULATIONS" @default.
- W4313482714 cites W1495919835 @default.
- W4313482714 cites W1775198314 @default.
- W4313482714 cites W1778059476 @default.
- W4313482714 cites W1963989017 @default.
- W4313482714 cites W1966334146 @default.
- W4313482714 cites W1972682461 @default.
- W4313482714 cites W1973120409 @default.
- W4313482714 cites W1976989911 @default.
- W4313482714 cites W1978250872 @default.
- W4313482714 cites W1997047753 @default.
- W4313482714 cites W1997879148 @default.
- W4313482714 cites W1999477648 @default.
- W4313482714 cites W2000056332 @default.
- W4313482714 cites W2001567980 @default.
- W4313482714 cites W2007273398 @default.
- W4313482714 cites W2010646947 @default.
- W4313482714 cites W2014490310 @default.
- W4313482714 cites W2016429867 @default.
- W4313482714 cites W2019465613 @default.
- W4313482714 cites W2019481672 @default.
- W4313482714 cites W2033086537 @default.
- W4313482714 cites W2042383553 @default.
- W4313482714 cites W2044926489 @default.
- W4313482714 cites W2054888729 @default.
- W4313482714 cites W2056726023 @default.
- W4313482714 cites W2057942166 @default.
- W4313482714 cites W2071584837 @default.
- W4313482714 cites W2086068820 @default.
- W4313482714 cites W2116622705 @default.
- W4313482714 cites W2127826016 @default.
- W4313482714 cites W2143594929 @default.
- W4313482714 cites W2144027289 @default.
- W4313482714 cites W2313197640 @default.
- W4313482714 cites W2317529803 @default.
- W4313482714 cites W2320288870 @default.
- W4313482714 cites W2415374455 @default.
- W4313482714 cites W2528592581 @default.
- W4313482714 cites W2583081934 @default.
- W4313482714 cites W2583361217 @default.
- W4313482714 cites W2769473862 @default.
- W4313482714 cites W2786527437 @default.
- W4313482714 cites W2804209964 @default.
- W4313482714 cites W2807683493 @default.
- W4313482714 cites W2883654739 @default.
- W4313482714 cites W2902728709 @default.
- W4313482714 cites W2953130294 @default.
- W4313482714 cites W2963488708 @default.
- W4313482714 cites W3104943549 @default.
- W4313482714 cites W3110436616 @default.
- W4313482714 cites W3119624744 @default.
- W4313482714 cites W3201073812 @default.
- W4313482714 cites W4206743607 @default.
- W4313482714 doi "https://doi.org/10.1615/heattransres.2022044425" @default.
- W4313482714 hasPublicationYear "2023" @default.
- W4313482714 type Work @default.
- W4313482714 citedByCount "1" @default.
- W4313482714 countsByYear W43134827142023 @default.
- W4313482714 crossrefType "journal-article" @default.
- W4313482714 hasAuthorship W4313482714A5020259921 @default.
- W4313482714 hasAuthorship W4313482714A5090168071 @default.
- W4313482714 hasConcept C114221277 @default.
- W4313482714 hasConcept C121332964 @default.
- W4313482714 hasConcept C147597530 @default.
- W4313482714 hasConcept C159985019 @default.
- W4313482714 hasConcept C171250308 @default.
- W4313482714 hasConcept C185592680 @default.
- W4313482714 hasConcept C187819001 @default.
- W4313482714 hasConcept C191897082 @default.
- W4313482714 hasConcept C192562407 @default.
- W4313482714 hasConcept C26873012 @default.
- W4313482714 hasConcept C513720949 @default.
- W4313482714 hasConcept C544778455 @default.
- W4313482714 hasConcept C59593255 @default.
- W4313482714 hasConcept C74214498 @default.
- W4313482714 hasConcept C97346530 @default.
- W4313482714 hasConcept C97355855 @default.
- W4313482714 hasConceptScore W4313482714C114221277 @default.
- W4313482714 hasConceptScore W4313482714C121332964 @default.
- W4313482714 hasConceptScore W4313482714C147597530 @default.
- W4313482714 hasConceptScore W4313482714C159985019 @default.
- W4313482714 hasConceptScore W4313482714C171250308 @default.
- W4313482714 hasConceptScore W4313482714C185592680 @default.
- W4313482714 hasConceptScore W4313482714C187819001 @default.
- W4313482714 hasConceptScore W4313482714C191897082 @default.
- W4313482714 hasConceptScore W4313482714C192562407 @default.
- W4313482714 hasConceptScore W4313482714C26873012 @default.
- W4313482714 hasConceptScore W4313482714C513720949 @default.
- W4313482714 hasConceptScore W4313482714C544778455 @default.
- W4313482714 hasConceptScore W4313482714C59593255 @default.
- W4313482714 hasConceptScore W4313482714C74214498 @default.
- W4313482714 hasConceptScore W4313482714C97346530 @default.