Search Results

open access

Design of a Tunable High-Q Superconducting Notch Filter

Description: The design of a tunable high-Q superconducting notch filter is presented. The filter is designed to be manufactured from high Tc superconductors (Nb3S, Nb3Ge) made by high-rate magnetron sputtering on sapphire substrates. The geometry of the various elements, holder materials for the cryostat, studies relating to the preparation of suitable high Tc materials, and the photo-etching procedures for the filter elements are discussed.
Date: October 1978
Creator: Falco, Charles M.; Kampwirth, R. T.; Pang, C. S. & Schuller, Ivan K.
Partner: UNT Libraries Government Documents Department
open access

FX2-TH : A Two-Dimensional Nuclear Reactor Kinetics Code with Thermal-Hydraulic Feedback

Description: FX2-TH is a two-dimensional, time-dependent nuclear reactor kinetics program with thermal and hydraulic feedback. The neutronics model used is multi-group neutron diffusion theory. The following geometry options are available: x, r, x-y, r-z, theta-r, and triangular. FX2-TH contains two basic thermal and hydraulic models: a simple adiabatic fuel temperature calculation, and a more detailed model consisting of an explicit representation of a fuel pin, gap, clad, and coolant. FX2-TH allows feedba… more
Date: October 1978
Creator: Shober, R. A.; Daly, T. A. & Ferguson, D. R.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen