Thermal Energy Transfer Across Solid of (110) Crystal Plane in Contact with Ultra-thin Liquid Film

Abdul Rafeq bin Saleman

Abstract


The non-equilibrium molecular dynamics (NEMD) simulation of ultra-thin liquid film of solid in contact with liquid film has been examined. A high temperature and low temperature has been applied respectively on the left and right sides of  the solids, creates a constant heat flux throughout the simulation system. The effect of different liquid film thicknesses on the interfacial thermal resistance (ITR) at the contact interfaces of solid and liquid or interfaces of solid-liquid (S-L) has also been investigated. Different structural quantities have been observed for varied liquid film thicknesses. The oscillation of the density profile for liquid near solid surfaces decreases with the decrease in liquid film thickness. The ITR is calculated from the temperature discontinuity and heat flux near the contact interfaces of S-L. It has been discovered that although the temperature discontinuity near the interfaces of S-L is approximately the same, the ITR is significantly influenced by the thickness of the liquid film. According to the results, it has been understood that the smaller the thickness of the liquid film, the higher the thermal energy transfer across the interfaces of S-L

Full Text:

PDF

References


Abdullah, M. I. H. C., Abdollah, M. F. B., Amiruddin, H., Nuri, N. R. M., Tamaldin, N., Hassan, M., & Rafeq, S. A. (2014). Effect of hBN/Al2O3 nanoparticles on engine oil properties. Energy Education Science and Technology Part A: Energy Science and Research, 32(5), 3261–3268.

Abdullah, M. I. H. C., Abdollah, M. F. B., Amiruddin, H., Tamaldin, N., Nuri, N. R. M., Hassan, M., & Rafeq, S. A. (2014). Improving engine oil properties by dispersion of hBN/Al2O3 nanoparticles. In Applied Mechanics and Materials (Vol. 607). https://doi.org/10.4028/www.scientific.net/AMM.607.70

Apóstolo, R. F. G., Tsagkaropoulou, G., & Camp, P. J. (2019). Molecular adsorption, self-assembly, and friction in lubricants. Journal of Molecular Liquids, 277, 606–612. https://doi.org/10.1016/j.molliq.2018.12.099

Assael, M. J., Dymond, J. H., Papadaki, M., & Patterson, P. M. (1992). Correlation and prediction of dense fluid transport coefficients. I. n-alkanes. International Journal of Thermophysics, 13(2), 269–281. https://doi.org/10.1007/BF00504436

Barrat, J. L., & Chiaruttini, F. (2002). Kapitza resistance at the liquid-solid interface. Molecular Physics, 101, 1605–1610. https://doi.org/10.1080/0026897031000068578

Chilukoti, H. K., Kikugawa, G., & Ohara, T. (2016). Structure and Mass Transport Characteristics at the Intrinsic Liquid-Vapor Interfaces of Alkanes. Journal of Physical Chemistry B, 120(29), 7207–7216. https://doi.org/10.1021/acs.jpcb.6b05332

Choi, J., Kawaguchi, M., & Kato, T. (2002). Self-assembled monolayer formation on magnetic hard disk surface and friction measurements. Journal of Applied Physics, 91(2002), 7574–7576. https://doi.org/10.1063/1.1452690

Dandan, M. A., Aiman Wan Yahaya, W. M., Samion, S., & Musa, M. N. (2018). A comprehensive review on palm oil and the challenges using vegetable oil as lubricant base-stock. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 52(2), 182–197.

Hamdan, S. H., Chong, W. W. F., Ng, J. H., Chong, C. T., & Zhang, H. (2018). Nano-tribological characterisation of palm oil-based trimethylolpropane ester for application as boundary lubricant. Tribology International, 127(May), 1–9. https://doi.org/10.1016/j.triboint.2018.05.036

Kikugawa, G., Ohara, T., Kawaguchi, T., Torigoe, E., Hagiwara, Y., & Matsumoto, Y. (2009). A molecular dynamics study on heat transfer characteristics at the interfaces of alkanethiolate self-assembled monolayer and organic solvent. The Journal of Chemical Physics, 130(7), 074706. https://doi.org/10.1063/1.3077315

Liu, X., Surblys, D., Kawagoe, Y., Bin Saleman, A. R., Matsubara, H., Kikugawa, G., & Ohara, T. (2020). A molecular dynamics study of thermal boundary resistance over solid interfaces with an extremely thin liquid film. International Journal of Heat and Mass Transfer, 147, 118949. https://doi.org/10.1016/j.ijheatmasstransfer.2019.118949

Martin, M. G., & Siepmann, J. I. (1998). Transferable potentials for phase equilibria. 1. united-atom description of n -alkanes. The Journal of Physical Chemistry B, 102(97), 2569–2577. https://doi.org/10.1021/jp972543+

Matsubara, H., Kikugawa, G., Bessho, T., Yamashita, S., & Ohara, T. (2015). Effects of molecular structure on microscopic heat transport in chain polymer liquids. Journal of Chemical Physics. https://doi.org/10.1063/1.4919313

Müller, E. a., & Mejía, A. (2011). Comparison of united-atom potentials for the simulation of vapor-liquid equilibria and interfacial properties of long-chain n-alkanes up to n-C 100. Journal of Physical Chemistry B, 115, 12822–12834. https://doi.org/10.1021/jp203236q

Nazri, Z. H., Rody, M. Z. M., Abdollah, M. F. B., Rafeq, S. A., Amiruddin, H., Tamaldin, N., & Masripan, N. A. B. (2013). Elastohydrodynamics lubrication for bio-based lubricants in elliptical conjunction. Procedia Engineering, 68. https://doi.org/10.1016/j.proeng.2013.12.157

Ohara, T., & Torii, D. (2005). Molecular thermal phenomena in an ultrathin lubrication liquid film of linear molecules between solid surfaces. Microscale Thermophysical Engineering, 9(3), 265–279. https://doi.org/10.1080/10893950500196386

Prasher, R. (2006). Thermal interface materials: historical perspective, status, and future directions. Proceedings of the IEEE, 94(8), 1571–1586. https://doi.org/10.1109/JPROC.2006.879796

Rafeq, A., Saleman, B., Munir, F. A., Fadzli, M., Abdollah, B., Kikugawa, G., & Ohara, T. (2018). Comparison of the characteristic of heat transport between non-shear and shear systems at solid-liquid ( S-L ) interfaces. May, 270–272.

Saleman, A. R. B., Chilukoti, H. K., Kikugawa, G., & Ohara, T. (2019). A molecular dynamics study on the thermal rectification effect at the solid–liquid interfaces between the face-centred cubic (FCC) of gold (Au) with the surfaces of (100), (110) and (111) crystal planes facing the liquid methane (CH4). Molecular Simulation, 45(1). https://doi.org/10.1080/08927022.2018.1535177

Saleman, A. R. b., Chilukoti, H. K., Kikugawa, G., Shibahara, M., & Ohara, T. (2017). A molecular dynamics study on the thermal energy transfer and momentum transfer at the solid-liquid interfaces between gold and sheared liquid alkanes. International Journal of Thermal Sciences, 120, 273–288. https://doi.org/10.1016/j.ijthermalsci.2017.06.014

Saleman, A. R., Munir, F. A., Rody, M., Zin, M., Yob, M. S., Kikugawa, G., & Ohara, T. (2018). Heat Transport at Solid-Liquid Interfaces between Face-Centered Cubic Lattice and Liquid Alkanes. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences Journal Homepage, 44, 123–130. www.akademiabaru.com/arfmts.html

Saleman, A. R. bin, Chilukoti, H. K., Kikugawa, G., Shibahara, M., & Ohara, T. (2017). A molecular dynamics study on the thermal transport properties and the structure of the solid–liquid interfaces between face centered cubic (FCC) crystal planes of gold in contact with linear alkane liquids. International Journal of Heat and Mass Transfer, 105, 168–179. https://doi.org/10.1016/j.ijheatmasstransfer.2016.09.069

T. Ohara, & D.Suzuki. (2000). Intermolecular energy transfer at a solid-liquid interface. Microscale Thermophysical Engineering, 4, 189–196. https://doi.org/10.1080/10893950050148142

Torii, D., Nakano, T., & Ohara, T. (2008). Contribution of inter- and intramolecular energy transfers to heat conduction in liquids. Journal of Chemical Physics, 128(4), 044504. https://doi.org/10.1063/1.2821963

Torii, D., Ohara, T., & Ishida, K. (2010). Molecular-scale mechanism of thermal resistance at the solid-liquid interfaces: influence of interaction parameters between solid and liquid molecules. Journal of Heat Transfer, 132(January 2010), 012402. https://doi.org/10.1115/1.3211856

Wang, L., Nie, M., & Rumbol, J. (2012). Self-assembled monolayer protective films for hybrid sliding contacts. Tribology - Materials, Surfaces & Interfaces, 6(2), 75–83. https://doi.org/10.1179/1751584X12Y.0000000007




DOI: http://dx.doi.org/10.2022/jmet.v13i2.6239

PRINT ISSN No.: 2180-1053
E ISSN No.: 2289-8123