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Status of the SNAP-50 reactor fuels parametric studies. Part I

Description: Declassified 6 Sep 1973. Results of the parametric study are given for both present and advanced capability (2 and 8 MW). Fuels which result in minimum reactor weights are UC/UN (95% dense), UC/UN--1W for the 2 MW design, UC/ UN-1W for 8 MW. Effects of fuel clad and fuel maximum temperature on the reactor weight were also studied. Recommendations are made for the 2-MW SNAP-50/ SPUR fuel element development and reactor design program, and for additional parametric studies. (DLC)
Date: March 1, 1964
Creator: Banach, H.B. & Richings, H.J.
Partner: UNT Libraries Government Documents Department

Status of materials development in support of PWAR-20

Description: Declassified 31 Aug 1973. The PWAR-20 reactor and shield are being developed for the SNAP-50/SPUR power plant (300-kW(e), 10,000 h). Clad UC and UN were irradiated; swelling and gas release were measured. Nb-1 Zr, D-43, and T- 111 were also evaluated. (DLC)
Date: December 1, 1964
Creator: DeCrescente, M.A.; Kelly, K.J. & Treciokas, P.V.
Partner: UNT Libraries Government Documents Department

LCRE and SNAP 50-DR-1 programs. Engineering and progress report, April 1, 1963--June 30, 1963

Description: BS>Declassified 6 Sep 1973. Information is presented concerning the LCRE kinetics, auxiliary systems, fuel, primary cooling system components, instrumentation, secondary cooling system, materials development, and fabrication; and SNAP-50/SPUR kinetics, fuel, primary system pump, steam generator, and materials development. (DCC)
Date: August 26, 1963
Partner: UNT Libraries Government Documents Department

LCRE and SNAP 50-DR-1 programs. Engineering progress report, January 1, 1963--March 31, 1963

Description: Declassified 5 Sep 1973. Information is presented concerning LCRE specifications, primary coolant circuit, aaxiliary systems, fuel elements, instrumentation, materials development, and fabrication; and SNAP-50DR-1 specifications, fuel elements, pumps, steam generator, and materials development. (DCC)
Date: June 10, 1963
Partner: UNT Libraries Government Documents Department

LCRE and SNAP 50-DR-1 programs. Engineering progress report, October 1, 1962--December 31, 1962

Description: Declassified 5 Sep 1973. Information is presented concerning LCRE specifications, reactor kinetics, fuel elements, primary coolant circuit, secondary coolant circuit, materials development, and fabrication; and SNAP50-DR- 1 specifications, primary pump, and materials development. (DCC)
Date: March 20, 1963
Partner: UNT Libraries Government Documents Department