Πλοήγηση ανά Θέμα "Physics, Nuclear"
Αποτελέσματα 1-8 από 8
-
Direct numerical simulation of a heat removal configuration for fusion blankets
(2007)A series of direct numerical simulations (DNS) are performed to study the natural convection heat transfer between concentric cylinders at several Rayleigh and Hartmann numbers. The buoyant flow is driven by the temperature ... -
Effects of a 70% biodiesel blend on the fuel injection system operation during steady-state and transient performance of a common rail diesel engine
(2012)The results of steady state and transient engine bench tests of a 2.01 common-rail passenger car diesel engine fuelled by B70 biodiesel blend are compared with the corresponding results of baseline tests with standard EN ... -
Energy and momentum distributions of the magnetic solution to (2+1) Einstein-Maxwell gravity
(2005)We use Moller's energy-momentum complex in order to explicitly evaluate the energy and momentum density distributions associated with the three-dimensional magnetic solution to the Einstein-Maxwell equations. The magnetic ... -
Energy distribution of the Einstein-Klein-Gordon system for a static spherically symmetric space-time in (2+1) dimensions
(2006)We use Moller's energy-momentum complex in order to explicitly compute the energy and momentum density distributions for an exact solution of Einstein's field equations with a negative cosmological constant, minimally ... -
Full and part load exergetic analysis of a hybrid micro gas turbine fuel cell system based on existing components
(2012)The paper deals with the examination of a hybrid system consisting of a pre-commercially available high temperature solid oxide fuel cell and an existing recuperated microturbine. The irreversibilities and thermodynamic ... -
Multi-criteria decision analysis to select the optimum position and proper field of view of a photosensor
(2014)The lack of knowledge concerning the commissioning of a daylight responsive system constitutes a serious impediment to their widespread use. Furthermore, installation details and tools regarding their photosensor position ... -
Optimization of thermal performance of a building with ground source heat pump system
(2007)Component optimization studies during the last twenty years, point to the use of carefully optimized ground source heat pump systems as a means of reducing building heating and cooling energy costs. Modern computational ... -
A parametric study of a solar calcinator using computational fluid dynamics
(2007)In this work a horizontal rotating solar calcinator is studied numerically using computational fluid dynamics. The specific solar reactor is a 10 kW model designed and used for efficiency studies. The numerical model is ...