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LMFBR reactor

Two CHLOE applications of interest in the context of this paper were the analysis of fragmentation experiments conducted as a part of LMFBR reactor safety studies of physical interaction of molten fuel or cladding... [Pg.289]

Full advantage of the neutron production by plutonium requires a fast reactor, in which neutrons remain at high energy. Cooling is provided by a hquid metal such as molten sodium or NaK, an alloy of sodium and potassium. The need for pressurization is avoided, but special care is required to prevent leaks that might result in a fire. A commonly used terminology is Hquid-metal fast-breeder reactor (LMFBR). [Pg.221]

LMFBR Liquid Metal Fast Breeder Reactor... [Pg.290]

Sodium superheat experiments were performed in a forced-convection facility employing system parameters in the range of interest for application to loop- and pot-type liquid metal-cooled fast breeder reactors (LMFBRs). The test section was... [Pg.284]

For very long, helically coiled steam generator tubes, and for conditions typical of liquid-metal fast breeder reactors (LMFBRs), where steam is generated on the tube side, an overall heat transfer correlation for the whole boiling length (from X = 0 to X = 1.0) has been deduced experimentally (Campolunghi et al., 1977b) ... [Pg.297]

Liquid metal cooled fast breeder reactors (LMFBRs), 24 758 Liquid-metal fast-breeder reactor... [Pg.528]

I0.6.8.I Cladding failure in oxide fuel pins of nuclear reactors. The long-term operational performance of nuclear fuel pins is critically governed by the reactions that occur in the gap between the fuel and its cladding. Ball et al. (1989) examined this for the cases of (1) Zircaloy-clad pellets of U02+, in a pressurised water reactor (PWR) and (2) stainless-steel-clad pellets of (U, P)02+, in a liquid-metal-cooled fast-breeder reactor (LMFBR). In particular they were interested in the influence of O potential on Cs, I, Te and Mo and the effects of irradiation on the gaseous species within the fuel-clad gaps. [Pg.412]

The plutonium fuel in a breeder reactor behaves differently than uranium. Fast neutrons are required to split plutonium. For this reason, water cannot be used in breeder reactors because it moderates the neutrons. Liquid sodium is typically used in breeder reactors, and the term liquid metal fast breeder reactor (LMFBR) is used to describe it. One of the controversies associated with the breeder reactor is that it results... [Pg.249]

LDH LEU LIBD LAW LET LILW LIP LLNL LLW LMA LMFBR LOI LREE L/S LTA LWR Layered double hydroxide Low enriched uranium Laser-induced breakdown detection Low-activity waste Linear energy transfer Low- and intermediate-level nuclear waste Lead-iron phosphate Lawrence Livermore National Laboratory Low-level nuclear waste Law of mass action Liquid-metal-cooled fast-breeder reactor Loss on ignition Light rare earth elements (La-Sm) Liquid-to-solid ratio (leachates) Low-temperature ashing Light water reactor... [Pg.684]

Another application concerning the liquid-metal-cooled fast breeder reactors (LMFBR) was studied as development of advanced control rod materials for FBR (22). Fabrication tests and out-of-pile measurements were made of B4C/Cu cermet to obtain high-performance neutron absorber materials for LMFBR. A coating layer of Cu was formed on the surface of B4C/Cu powder, and then the coated B4C... [Pg.717]

LMFBR Design Principles. There are many design differences among the reactor designs, including (1) primary coolant system arrangement ... [Pg.1118]

Li-7 1. Water-cooled reactors use lithium-7 hydroxide as a water conditioner 2. Possible coolant in LMFBR... [Pg.956]

The projections are based on a recent forecast (Case B) by the Energy Research and Development Administration (ERDA) of nuclear power growth in the United States (2) and on fuel mass-flow data developed for light water reactors fueled with uranium (LWR-U) or mixed uranium and plutonium oxide (LWR-Pu), a high temperature gas-cooled reactor (HTGR), and two liquid-metal-cooled fast breeder reactors (LMFBRs). Nuclear characteristics of the fuels and wastes were calculated using the computer code ORIGEN (3). [Pg.85]


See other pages where LMFBR reactor is mentioned: [Pg.927]    [Pg.927]    [Pg.7072]    [Pg.927]    [Pg.927]    [Pg.7072]    [Pg.180]    [Pg.221]    [Pg.162]    [Pg.387]    [Pg.285]    [Pg.327]    [Pg.12]    [Pg.1117]    [Pg.1117]    [Pg.1118]    [Pg.885]    [Pg.926]    [Pg.927]    [Pg.927]    [Pg.954]    [Pg.955]    [Pg.387]    [Pg.981]    [Pg.988]    [Pg.988]    [Pg.988]    [Pg.162]    [Pg.885]    [Pg.926]    [Pg.927]    [Pg.927]    [Pg.954]    [Pg.955]   
See also in sourсe #XX -- [ Pg.289 ]




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