Journal ArticleDOI
Application of the energy-dissipation model of turbulence to the calculation of flow near a spinning disc
Brian Launder,B. I. Sharma +1 more
About:
This article is published in Letters in Heat and Mass Transfer.The article was published on 1974-11-01. It has received 2691 citations till now. The article focuses on the topics: K-omega turbulence model & K-epsilon turbulence model.read more
Citations
More filters
Journal ArticleDOI
Solution of a continuous casting of steel benchmark test by a meshless method
Robert Vertnik,Božidar Šarler +1 more
TL;DR: In this article, a meshless method was proposed to solve a recently proposed industrial benchmark test (Sarler et al., 2012 [1] ) using a set of macroscopic equations.
Journal ArticleDOI
Comparison of Turbulence Modeling Strategies for Indoor Flows
TL;DR: In this article, the effect of inlet turbulence intensity on the flow field is investigated using the constant coefficient large eddy simulation (LES) model with uniform mean inlet conditions at several levels of turbulence intensities, and the results show significant differences between the simulations with laminar inflow conditions and those in which turbulence was introduced at the inlet.
Journal ArticleDOI
Computational Fluid Dynamic Analysis of Co-Firing of Palm Kernel Shell and Coal
TL;DR: In this article, the authors used computational fluid dynamics (CFD) to investigate the PKS co-firing of a 300 MWe pulverized coal-fired power plant in terms of thermal behavior of the plant and the CO2, CO, O2, NOx, and SOx produced.
Assessment of closure coefficients for compressible-flow turbulence models
TL;DR: In this article, a critical assessment is made of the closure coefficients used for turbulence length scale in existing models of the transport equation, with reference to the extension of these models to compressible flow.
Journal ArticleDOI
Solution of three-dimensional temperature and turbulent velocity field in continuously cast steel billets with electromagnetic stirring by a meshless method
TL;DR: In this paper, a meshless Local Radial Basis Function Collocation Method (LRBFCM) was proposed for solution of 3D turbulent molten steel flow and solidification under the influence of electromagnetic stirring (EMS).
References
More filters
Journal ArticleDOI
The prediction of laminarization with a two-equation model of turbulence
W.P. Jones,Brian Launder +1 more
TL;DR: In this article, the local turbulent viscosity is determined from the solution of transport equations for the turbulence kinetic energy and the energy dissipation rate, and the predicted hydrodynamic and heat-transfer development of the boundary layers is in close agreement with the measured behaviour.
Journal ArticleDOI
The calculation of low-Reynolds-number phenomena with a two-equation model of turbulence
W.P. Jones,Brian Launder +1 more
TL;DR: In this article, the authors present numerical predictions of various turbulent shear flows in which the structure of the viscous sublayer exerts appreciable influence on the flow, where the turbulence energy and its dissipation rate are calculated by way of transport equations which are solved simultaneously with the conservation equations for the mean flow.
Journal ArticleDOI
Heat and mass transfer from rotating cones
C. L. Tien,D. T. Campbell +1 more
TL;DR: In this article, heat transfer by convection from isothermal rotating cones is investigated experimentally by measuring the sublimation rate from naphthalene-coated cones and using the analogy between heat and mass transfer.