Abstract
Thermal properties of strongly coupled complex dusty plasmas (SCCDPs) are calculated by using improved method of homogeneous nonequilibrium molecular dynamics (HNEMD) simulations, expressed by Yukawa potential, in the canonical ensemble (NVT). The nonlinear effects, under the action of variable external force field strengths, are computed for three-dimensional (3D) SCCDPs. New results for thermal conductivity λ0 with appropriate normalization (Einstein’s frequency ωE) are measured for a wide range of plasma coupling (1 ≤ Γ ≤ 300) and screening strength (1 ≤ κ ≤ 4). Our results of normalized thermal conductivity depend on both Coulomb coupling Γ and screening κ parameters and it is demonstrated that the minimum value of λmin shifts toward higher Γ by an increase in κ, as expected and confirmed in an earlier work. The present results obtained through HNEMD technique are compared with the earlier 3D nonequilibrium molecular dynamics (NEMD), equilibrium molecular dynamics (EMD), inhomogeneous NEMD results, and theoretical predictions. The presented results of thermal conductivity and nonlinear behavior of SCCDPs have a satisfactory agreement with the earlier used results. Lattice correlation (Ψ) and energies for varying plasma parameters (Γ, κ) have confirmed the three phases as nonideal gaseous-like, liquid-like, and strongly coupled (crystalline structure) complex plasmas.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
V.E. Fortov, A.V. Ivlev, S.A. Khrapak, A.G. Khrapak, G.E. Morfill, Complex (dusty) plasmas: Current status, open issues, perspectives. Phys. Rep. 421, 1–104 (2005)
A. Shahzad, M.-G. He, Thermal conductivity of three dimensional Yukawa liquids (dusty plasma). Contrib. Plasma Physics 52, 667–675 (2012)
A. Shahzad, M.-G. He, Interaction contributions in thermal conductivity of three-dimensional complex liquids. AIP Conf. Proc. 1547, 173 (2013)
A. Shahzad, Impact of Thermal Conductivity on Energy Technologies (InTech, Rijeka: Croatia, 2018). https://doi.org/10.5772/intechopen.72471
F.F. Chen, Introduction to Plasma Physics and Controlled Fusion, 2nd edn. (Springer verlag, New York, 2010)
A. Shahzad, M.-G. He, Diffusion motion of two-dimensional weakly coupled complex (dusty) plasmas. Phys. Scr. 87, 035501 (2013)
G.J. Kalman, J.M. Rommel, K. Blagoev, Strongly Coupled Coulomb Systems (Plenum, New York, 1998)
R.L. Merlino, j.A. Goree, Dusty plasma in laboratory, industry, and space. Phys. Today 57, 32–38 (2004)
R.L. Merlino, A Dusty Plasma Is an Ionized Gas Containing Dust Particles Plasma Physics Applied (2006), pp. 73–110
Arp, O.,Block, D., and Piel, Alexander, Dust coulomb balls: Three-dimensional plasma crystals. PRL 93, 165004 (2004)
A. Melzer, M. Himpel, C. Carsten Killer, M. Mulsow, Stereoscopic imaging of dusty plasmas. Aust. J. Plant Physiol. 82, 615820102 (2016)
M. Slimullah, M.R. Amin, M. Salahuddin, A.R. Chowdhury, Ultra-low-frequency electrostatic modes in a magnetized dusty plasma. Phys. Scr. 58, 76 (1998)
A. Shahzad, M.-G. He, Homogeneous nonequilibrium molecular dynamics evaluation of thermal conductivity in 2D Yukawa liquids. Int. J. Thermophys. 36, 2565 (2015)
B. Liu, J. Goree, Superdiffusion and non-Gaussian statistics in a driven-dissipative 2D dusty plasma. Phys. Rev. Lett. 100, 055003 (2008)
A. Shahzad, M.G. He, Thermoelectrics for power generation-a look at trends in the technology, in Thermal Conductivity and Non-Newtonian Behavior of Complex Plasma Liquids, ed. by D. M. Nikitin , (InTech, Rijeka, Croatia, 2016). https://doi.org/10.5772/65563Chp 13
A. Shahzad, M.G. He, Numerical experiment of thermal conductivity in two-dimensional Yukawa liquids. Physic. Plasmas 22(12), 123707 (2015). https://doi.org/10.1063/1.4938275
A. Shahzad, M.-G. He, Thermal conductivity calculation of complex (dusty) plasmas. Physic. Plasmas 19(8), 083707 (2012). https://doi.org/10.1063/1.4748526
A. Shahzad, M.-G. He, Structural order and disorder in strongly coupled Yukawa liquids. Physic. Plasmas 23, 093708 (2016). https://doi.org/10.1063/1.4963390
A. Shahzad, S.I. Haider, M. Kashif, M.S. Shifa, T. Munir, M.-G. He, Thermal conductivity of complex plasmas using novel Evan-Gillan approach. Commun. Theor. Phys. 69, 704–710 (2018)
A. Kinaci, J.B. Haskins, C. Tahir, On calculation of thermal conductivity from Einstein relation in equilibrium MD. Phys.Chem 137, 01410 (2012)
D.J. Evans, G.P. Morriss, Statistical Mechanics of Non-equilibrium Liquids (London Academic press, 1990)
A. Shahzad, S. Maryam, A. Arfa, M.-G. He, Thermal conductivity measurements of 2D complex liquids using nonequilibrium molecular dynamics simulations. Appl Sci Technol (IBCAST), 11th International Bhurban Conference, Jan. 14–18, Proceeding of the IEEE Transaction 1, 212–217 (2014)
Toukmaji, A. Y., Board, Jr. John. A, Ewald summation techniques in perspective: A survey. Comput. Phys. Commun. 95, 73–92 (1996)
V.E. Fortov, A.G. Khrapak, S.A. Khrapak, V.I. Molotkov, O.F. Petrov, Dusty plasmas. Physics – Uspekhi 47, 447–492 (2004)
A. Shahzad, M.-G. He, Thermodynamics characteristics of dusty plasma by using molecular dynamics simulations. Plasma Sci. Technol 14, 771–777 (2012)
A. Shahzad, M.-G. He, Calculations of thermal conductivity of complex (dusty) plasmas using homogenous nonequilibrium molecular simulations. Radiat Eff Defects Solids 170(9), 758–770 (2015). https://doi.org/10.1080/10420150.2015.1108316
G. Salin, J.-M. Caillol, Equilibrium molecular dynamics simulations of the transport coefficients of the Yukawa one component plasma. Phys Plasmas 10, 1220 (2003)
Z. Donkó, P. Hartmann, Thermal conductivity of strongly coupled Yukawa liquids. Phys. Rev. E 69, 016405 (2004). https://doi.org/10.1103/PhysRevE.69.016405
G. Faussurier, M.S. Murillo, Gibbs-Bogolyubov inequality and transport properties for strongly coupled Yukawa fluids. Phys. Rev. E 67, 046404 (2003)
C. Pierleoni, G. Ciccotti, B. Bernu, Thermal conductivity of the classical one-component plasma by nonequilibrium molecular dynamics. Europhys. Lett. 4, 1115 (1987)
Acknowledgments
The authors thank Z. Donkó (Hungarian Academy of Sciences) for providing his thermal conductivity data of Yukawa Liquids for the comparisons with our simulation results, and for useful discussions. We are grateful to the National Advanced Computing Center of National Center of Physics (NCP), Pakistan, for allocating computer time to test and run our MD code.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Shahzad, A., Mao-Gang, H. (2021). Numerical Understanding of Thermal Properties of Dusty Plasmas. In: Skipidarov, S., Nikitin, M. (eds) Thin Film and Flexible Thermoelectric Generators, Devices and Sensors. Springer, Cham. https://doi.org/10.1007/978-3-030-45862-1_12
Download citation
DOI: https://doi.org/10.1007/978-3-030-45862-1_12
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-45861-4
Online ISBN: 978-3-030-45862-1
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)