Zobrazeno 1 - 10
of 55
pro vyhledávání: '"R.A. Markley"'
Publikováno v:
Proceedings of the 24th Intersociety Energy Conversion Engineering Conference.
The primary heat transport system (PHTS) equipment for the SP-100 ground engineering system (GES) nuclear assembly test to be conducted is discussed. The heat transport system functions as a nonprototypical lithium primary system, transferring reacto
Publikováno v:
Nuclear Engineering and Design. 68:337-345
Core transient design methods of analyzing the dynamic effects of core assembly bowing, localized power perturbations and pellet-to-cladding gap conductance are described. The approaches developed have successfully been applied for design and safety
Publikováno v:
Nuclear Engineering and Design. 62:295-321
An investigation of the hydraulic behavior of wire-wrapped fuel and blanket assemblies was conducted in an air flow test facility. The test section was a large scale sector (slightly more than one-sixth) of prototypic fuel and blanket assemblies of t
Publikováno v:
Nuclear Engineering and Design. 62:365-369
The coupled energy and momentum equations were solved for fully developed vertical upward laminar flow in a cylindrical tube. A simple engineering correlation which agreed well with the analytical solution was obtained. In addition, an L D effect was
Publikováno v:
Nuclear Engineering and Design. 52:1-13
An analysis was made and a correlation developed to determine the reduction in heat transfer caused by entrained inert gas in sodium-cooled liquid metal systems. A 1% void fraction (1.62% volumetric flow rate of inert gas) is calculated to reduce the
Publikováno v:
Nuclear Science and Engineering. 69:290-296
Laminar, transition, and turbulent parallel flow pressure drop across wire-wrapped hexagonal rod bundles positioned inside a duct were determined in tests using water, sodium, and air. A smooth transition region from turbulent to laminar flow that oc
Publikováno v:
Nuclear Engineering and Design. 68:323-336
The verification of the LMFBR core transient performance code, FORE-2M, was performed in two steps. Different components of the computation (individual models) were verified by comparing with analytical solutions and with results obtained from other
Publikováno v:
Nuclear Engineering and Design. 62:335-347
This paper describes results of an experimental program to reduce uncertainties associated with the thermal-hydraulic design and analysis of LMFBR blanket assemblies. These assemblies differ significantly from fuel assemblies in design detail and ope
Autor:
F.C. Engel, R.A. Markley
Publikováno v:
Nuclear Engineering and Design. 68:347-357
The peak temperature rise results obtained from sodium tests of a full sized, electrically heated simulated blanket rod bundle were related to operating parameters. They were found to be related to geometry, heat input gradient, coolant flow rate at
Publikováno v:
Nuclear Engineering and Design. 62:181-198
Analytical model requirements for core natural convection analyses are reviewed. Then results from current modeling on intra-assembly flow and heat redistribution are compared with several sources of experimental data. Also, data are described on low