Search Results

open access

C Reactor fuel failures tubes 2562 and 3361

Description: C Reactor experienced two severe fuel failures, one in process tube 2562 on 10-27-67, and one in process tube 3361 on 12-27-67, both resulting in major efforts to effect their removal. The intent of this document is to present a summary of the action taken for the removal of the failed elements.
Date: April 12, 1968
Creator: Marx, E. R.
open access

CHARGE TRANSFER BETWEEN POSITIVE ALKALI IONS AND ATOMS

Description: The total cross sections for resonant charge exchange have been measured as a function of energy in the range from 10 to 500 eV for the Cs{sup +}-Cs, Rb{sup +}-Rb, and K{sup +}-K systems. The agreement with certain data obtained at higher energies for these systems, and with theoretical cross sections of Smirnov is satisfactory.
Date: April 1, 1968
Creator: Gentry, W.R.; Lee, Yuan-tseh & Mahan, Bruce H.
open access

A computerized method of reporting operating quality costs

Description: The purpose of this report is to explain the computerized method of reporting operating quality costs at the Neutron Devices Department (NDD), St. Petersburg, Florida. Quality Control Management recognized the need to report operating quality costs more meaningfully. With the aid and cooperation of the Finance Section, a GE 415 computerized (COBOL) procedure was developed and implemented at NDD to measure quality cost expenditures more effectively. The detailed procedure and explanation of pert… more
Date: April 1, 1968
Creator: Norwood, C.W.; Scott, C.A. & Walker, G.T.
open access

Mass Transfer at the Solid-Liquid Interface for Climbing Film Flow in an Annular Duct

Description: A method utilizing a diffusion controlled electrochemical reaction was used to measure average and instantaneous mass transfer coefficients at the solid-liquid interface in upward gas-liquid climbing film flow in a vertical annular duct. These measurements give some indication of the mechanics of flow of the film, the extent of turbulence at the inner wall, and the effect of film thickness and wave motion on the mass transfer process at the inner wall. Predictions of incipient downflow of the f… more
Date: April 9, 1968
Creator: Sutey, A. M. & Knudsen, J. G.
open access

Monthly report of activities: APRIL 1, 1969

Description: This is the first of a series of monthly reports summarizing the status of the work of the National Accelerator Laboratory. This first report will cover developments since the publication of the Design Report in January. Authorization hearings were held before the Joint Committee on Atomic Energy on February 21, 1968. Dr. Wilson described the plans and designs of the Laboratory. The present plan of the Laboratory is that the Village of Weston will be utilized for office, laboratory, and shop sp… more
Date: April 1, 1968
Back to Top of Screen