Volja, D., Kozinsky, B., Li, A., Wee, D., Marzari, N. and Fornari, M. Electronic, vibrational, and transport properties of pnictogen-substituted ternary skutterudites. Physical Review B. 85, 245211, 2012. doi:10.1103/PhysRevB.85.245211 Abstract First principles calculations are used to investigate electronic band structure and vibrational spectra of pnictogen-substituted ternary skutterudites. W..
Wee, D., Kozinsky, B., Pavan, B., and Fornari, M. Quasiharmonic vibrational properties of TiNiSn from ab initio phonons. Journal of Electronic Materials. 2012, Volume 41, Number 6, Pages 977-983. doi:10.1007/s11664-011-1833-4 Abstract We report an ab initio study of vibrational and thermodynamic properties of TiNiSn, a half-Heusler alloy that has been investigated in the context of thermoelectri..
Miyoung Yoo and Aram Choi Department of Enviromental Science and Engineering Ewha Womans University The study was carried out for educational purposes only, and the result may not be scientifically accurate.
Yiseul Kwon and Hyowon Lee Department of Enviromental Science and Engineering Ewha Womans University The study was carried out for educational purposes only, and the result may not be scientifically accurate.
Seonju Kim, Seunghee Youn, and Dami Chung Department of Enviromental Science and Engineering Ewha Womans University The study was carried out for educational purposes only, and the result may not be scientifically accurate.
Wee, D., Park, S., and Ghoniem, A. F. Impact of curvature on the kinematic response of small flames. Journal of Engineering Mathematics. Volume 74, Issue 1 (2012), Page 37-52. doi:10.1007/s10665-011-9481-5 Abstract The objective of the study is to investigate the impact of curvature on the kinematic response of an axisymmetric curved laminar premixed flame, utilizing a phenomenological relations..
Wee, D. Analysis of thermoelectric energy conversion efficiency with linear and nonlinear temperature dependence in material properties. Energy Conversion and Management. 52, pp. 3383–3390, 2011. doi:10.1016/j.enconman.2011.07.004 Abstract A novel approach to estimate energy conversion efficiency for a power-generating thermoelectric element, whose material properties possess both linear (first ..
Schlegel, F., Wee, D., Marzouk, Y. M., and Ghoniem, A. F. Contributions of the wall boundary layer to the formation of the counter-rotating vortex pair in transverse jets. Journal of Fluid Mechanics. 676, pp. 461–490, 2011. doi:10.1017/jfm.2011.59 Abstract Using high-resolution 3-D vortex simulations, this study seeks a mechanistic understanding of vorticity dynamics in transverse jets at a fini..
Wee, D. Automatic domain decomposition for semiclassical Bohmian mechanics using k-means clustering. Applied Mathematical Modelling. 35, pp. 667-674, 2011. doi:10.1016/j.apm.2010.07.021 Abstract We propose a method to automatically decompose domains in the context of semiclassical Bohmian mechanics. The algorithm is based on the approximate quantum potential method and the technique of k-means c..