Download or read book Pulsed Neutron Source Studies of Graphite enriched Uranium Systems written by Fred A. Kloverstrom and published by . This book was released on 1959 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pulsed Neutron Research written by and published by . This book was released on 1965 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Beam Characterization at the Intense Pulsed Neutron Source written by and published by . This book was released on 1998 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Intense Pulsed Neutron Source (IPNS) at Argonne National Laboratory is a spallation neutron source dedicated to materials research. Its three cryogenic methane moderators provide twelve neutron beams to fourteen neutron scattering instruments and test facilities. The moderators at IPNS are of cryogenic methane (CH4); one of liquid methane at 100 K, and two of solid methane at 30 K. These moderators produce intense beams of both cold and thermal neutrons. The moderators are each of a different physical configuration in order to tailor their performance for the instruments and facilities that operate on the neutron beams. As part of the ongoing operation of IPNS, as well as new enhancements to the target, moderator, and reflector systems, we have performed experiments characterizing the energy and time distribution of neutrons in the various beams. These measurements provide absolutely normalized energy spectra using foil activation techniques joined with time-of-flight measurements, and energy-dependent time distributions using a time-focused crystal analyzer. The IPNS accelerator system delivers 14 [mu]A of 450 MeV protons, in 100 ns pulses at 30 Hz, to a target composed of water-cooled depleted uranium disks. The solid methane ''H'' moderator is 100 by 100 by 45 mm in size, centerline poisoned with 0.25 mg/mm2 gadolinium, and decoupled from the graphite reflector with 0.5 mm of cadmium. The liquid methane ''F'' moderator, which is viewed from both faces, is also 100 by 100 by 45 mm in size, gadolinium poisoned 16 mm below each of the two viewed surfaces, and decoupled from the graphite reflector with cadmium. The solid methane ''C'' moderator has a re-entrant ''grooved'' geometry. The moderator is 100 by 100 by 80 mm overall, with 40 mm deep 12 mm wide horizontal grooves in the viewed surface. These grooves cover 50% of the viewed surface area. The ''C'' moderator is unpoisoned, but is decoupled from the graphite reflector with 0.5 mm of cadmium.
Download or read book U S Government Research Reports written by and published by . This book was released on 1959 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Physics of Enriched Uranium graphite Systems written by Lee E. Strawbridge and published by . This book was released on 1959 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1976 with total page 1118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book TID written by and published by . This book was released on 1959 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Power Reactor Instrumentation Systems Handbook written by Joseph M. Harrer and published by . This book was released on 1973 with total page 1052 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Criticality written by R. L. Scott and published by . This book was released on 1961 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Subcritical Assemblies written by W. Maurice Pritchard and published by . This book was released on 1963 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Naval Reactors Physics Handbook written by and published by . This book was released on 1964 with total page 1572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Naval Reactors Physics Handbook Selected basic techniques written by A. Radkowsky and published by . This book was released on 1964 with total page 1572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected basic techniques v 3 The physics of intermediate spectrum reactors Ed J R Stehn written by U.S. Atomic Energy Commission. Division of Reactor Development and published by . This book was released on 1959 with total page 1592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the French American Conference on Graphite Reactors written by and published by . This book was released on 1958 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Naval Reactors Physics Handbook Selected basic techniques edited by A Radkowsky written by U.S. Atomic Energy Commission. Division of Reactor Development and published by . This book was released on 1958 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the 1960 Idaho Conference on Reactor Kinetics written by J. C. Haire and published by . This book was released on 1962 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:
