Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Mohamed A. Abdou"'
Publikováno v:
Fusion Science and Technology. 76:605-615
Available experimental efforts on ceramic pebble beds and their associated constitutive equations are necessarily derived from single-effect tests where one parameter is varied and its effects are ...
Publikováno v:
Fusion Engineering and Design. 146:103-106
Ceramic breeder pebble beds undergo complex thermomechanical interactions during blanket operation due to stress build-up and relaxation under the effects of confined thermal expansion, thermal cycling, and creep. Understanding the evolution of such
Publikováno v:
Fusion Science and Technology. 75:1037-1045
In this paper, dynamic tritium flow rates and inventories of the outer fuel cycle (OFC) of a DEMOnstration nuclear fusion reactor (DEMO) are analyzed to determine the initial amount of trit...
Publikováno v:
Fusion Engineering and Design. 136:847-851
To address concerns associated with liquid metal (LM) flow balancing among multiple poloidal channels of a LM blanket, we investigate the factors (first of all the length of the channels) that influence the flow distribution when the duct walls are e
Autor:
Sergey Smolentsev, Gautam Pulugundla, Mark S. Tillack, Siegfried Malang, Mohamed A. Abdou, Cyril Courtessole, C.E. Kessel, Tyler Rhodes
Publikováno v:
Fusion Engineering and Design. 135:314-323
A Fusion Nuclear Science Facility (FNSF) has been recognized in the fusion community as a necessary facility to resolve the critical technology issues of in-vessel components prior to the construction of a DEMO reactor (Abdou et al., 1996) [1] . Amon
Publikováno v:
Fusion Science and Technology. :1-9
Publikováno v:
Fusion Science and Technology. :1-8
Characterizing the thermo-physical properties of the ceramic breeder pebble bed is an integral step of developing breeder blankets for fusion energy applications. To that end, thermal condu...
Publikováno v:
Fusion Science and Technology. :1-10
A mathematical model for permeation of multi-components (H2, T2, HT) through a RAFM (Reduced activation ferritic/martensitic) membrane was described based on kinetic theory. Experimental conditions of tritium permeation for ARAA (Advanced Reduced Act
Publikováno v:
Fusion Science and Technology. :1-8
Ceramic breeder pebble beds undergo complex thermally-induced stress build-up and relaxation processes during reactor operations due to the pebble bed thermal expansion and creep deformation. Understanding such processes can facilitate the evaluation
Publikováno v:
Fusion Engineering and Design. :422-425
Most numerical analysis performed in the past for MHD flows in liquid-metal blankets were based on the assumption of low magnetic Reynolds number and involved numerical codes that utilized electric potential as the main electromagnetic variable. One