FFTF FUEL DEPARTMENT CURRENT PRELIMINARY DATA FOR THE MONTHS OF MARCH, APRIL, MAY, 1969 (open access)

FFTF FUEL DEPARTMENT CURRENT PRELIMINARY DATA FOR THE MONTHS OF MARCH, APRIL, MAY, 1969

This document comprises a compilation of preliminary data generated during the reporting months of March, April, May, 1969. Data relate to fuel element development, cladding development, fuel quality assurance, fuels evaluation, and offsite fuel programs.
Date: May 31, 1969
Creator: unknown
Object Type: Report
System: The UNT Digital Library
FFTF FUELS DEVELOPMENT CURRENT PRELIMINARY DATA REPORT FOR MAY 1969 (open access)

FFTF FUELS DEVELOPMENT CURRENT PRELIMINARY DATA REPORT FOR MAY 1969

This document comprises a compilation of preliminary data generated during the reporting month of May, 1969. The data relate to fuel element development, fuels quality assurance, cladding development, fuels evaluation, and offsite fuel programs.
Date: May 31, 1969
Creator: unknown
Object Type: Report
System: The UNT Digital Library
IMPACT TESTS AND FRACTURE TOUGHNESS (open access)

IMPACT TESTS AND FRACTURE TOUGHNESS

None
Date: May 31, 1969
Creator: Reynolds, M. B.
Object Type: Report
System: The UNT Digital Library
Monthly report of activities: May 31, 1969 (open access)

Monthly report of activities: May 31, 1969

None
Date: May 31, 1969
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Study of a Multielement Regenerative Extraction System for the Berkeley 184- Inch Cyclotron. (open access)

Study of a Multielement Regenerative Extraction System for the Berkeley 184- Inch Cyclotron.

None
Date: May 31, 1970
Creator: Paul, A. C.
Object Type: Report
System: The UNT Digital Library
Biological effects of radiation and related biochemical and physical studies. Proposal 2. Radiation studies radiation mechanisms in mammalian systems. Progress report, January 1, 1972--May 1, 1973 (open access)
Biological effects of radiation and related biochemical and physical studies. Proposal 3. Metabolic studies in cancer with radioactive isotopes. Progress report, May 1, 1971--April 30, 1973 (open access)
Computer-simulated x-ray-diffraction data for derivative structures of $alpha$-rhombohedral boron (open access)

Computer-simulated x-ray-diffraction data for derivative structures of $alpha$-rhombohedral boron

None
Date: May 31, 1973
Creator: Holcombe, C. E., Jr. & Coffey, A. L., Jr.
Object Type: Report
System: The UNT Digital Library
Development of a Hazards Control Department (open access)

Development of a Hazards Control Department

None
Date: May 31, 1973
Creator: DiGrazia, H. X.
Object Type: Article
System: The UNT Digital Library
Nuclear chemistry and geochemistry research. Progress report, 1972--1973 (open access)

Nuclear chemistry and geochemistry research. Progress report, 1972--1973

A separate abstract was prepared for each section of the report. (DHM)
Date: May 31, 1973
Creator: Kohman, T. P. & Karol, P. J.
Object Type: Report
System: The UNT Digital Library
Radiation-induced chromosomal inversions in mice. Progress report, June 1, 1972--May 31, 1973 (open access)

Radiation-induced chromosomal inversions in mice. Progress report, June 1, 1972--May 31, 1973

None
Date: May 31, 1973
Creator: Roderick, T.H.
Object Type: Report
System: The UNT Digital Library
Selected computer codes and libraries. Volume IV. A 28-group cross section library for SNAP reactor analysis (open access)

Selected computer codes and libraries. Volume IV. A 28-group cross section library for SNAP reactor analysis

None
Date: May 31, 1973
Creator: Otter, J. M.
Object Type: Report
System: The UNT Digital Library
Cold trap requirements for PHTS and IHTS sodium purification (open access)

Cold trap requirements for PHTS and IHTS sodium purification

Cold trap requirements for the Primary Heat Transfer System (PHTS) and the Intermediate Heat Transfer System (IHTS) are defined. The bases for these requirements are (1) maintaining concentrations of oxygen and hydrogen within given limits, (2) controlling the transport of tritium by coprecipitating it in cold traps together with hydrogen, and (3) providing the necessary volume capacity for collecting impurities. It is concluded that the 60 gpm, FFTF Type I, NaK cooled, cold trap will satisfy the PHTS requirements. For each of the IHTS loops a single, 60 gpm, cold trap is required; and an aircooled trap similar to the FFTF Type I design except for a 3-foot longer crystallizer section has been chosen for this service.
Date: May 31, 1974
Creator: Sletten, H.L.
Object Type: Report
System: The UNT Digital Library
Investigations of radiation effects in solids by electron spin resonance. Final report, June 15, 1957--April 14, 1971 (open access)

Investigations of radiation effects in solids by electron spin resonance. Final report, June 15, 1957--April 14, 1971

None
Date: May 31, 1974
Creator: Gilliam, O. R.
Object Type: Report
System: The UNT Digital Library
Mathematical Modeling of Donnan Dialysis, a Continuous Ion Exchange Membrane Process. Annual Progress Report (open access)

Mathematical Modeling of Donnan Dialysis, a Continuous Ion Exchange Membrane Process. Annual Progress Report

None
Date: May 31, 1974
Creator: Melsheimer, S. S.
Object Type: Report
System: The UNT Digital Library
Report of ecological research at Savannah River Ecology Laboratory. Annual report, August 1971--May 1, 1974 (open access)

Report of ecological research at Savannah River Ecology Laboratory. Annual report, August 1971--May 1, 1974

None
Date: May 31, 1974
Creator: Lewis, W. M.; Smith, M. H.; Beyers, R. J.; Gentry, J. B.; Gibbons, J. W.; Howell, F. G. et al.
Object Type: Report
System: The UNT Digital Library
Some remarks on cold bore vacuum systems (open access)

Some remarks on cold bore vacuum systems

None
Date: May 31, 1974
Creator: Halama, H.J. & Bittner, J.W.
Object Type: Report
System: The UNT Digital Library
UNIVERSITY REACTOR SHARING PROGRAM, Progress Report (open access)

UNIVERSITY REACTOR SHARING PROGRAM, Progress Report

None
Date: May 31, 1974
Creator: Carey, W. E. & Hajek, B. K.
Object Type: Report
System: The UNT Digital Library
Brayton Isotope Power System (BIPS) facility specification (open access)

Brayton Isotope Power System (BIPS) facility specification

General requirements for the Brayton Isotope Power System (BIPS)/Ground Demonstration System (GDS) assembly and test facility are defined. The facility will include provisions for a complete test laboratory for GDS checkout, performance, and endurance testing, and a contamination-controlled area for assembly, fabrication, storage, and storage preparation of GDS components. Specifications, schedules, and drawings are included.
Date: May 31, 1976
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Improved mutagen-testing systems in mice. Progress report, 1 June 1975--31 May 1976. [X radiation] (open access)

Improved mutagen-testing systems in mice. Progress report, 1 June 1975--31 May 1976. [X radiation]

Progress is reported on the following research projects: detection of inversions; inversions produced by chemical mutagens and x radiation; phenotypic effects of inversions; linkage of inversions; cytology of inversions; Robertsonian metacentric translocations; and somatic crossing-over in mammals. (HLW)
Date: May 31, 1976
Creator: Roderick, T. H.
Object Type: Report
System: The UNT Digital Library
Procurement specification high vacuum test chamber and pumping system (open access)

Procurement specification high vacuum test chamber and pumping system

The specification establishes requirements for a high-vacuum test chamber, associated vacuum pumps, valves, controls, and instrumentation that shall be designed and fabricated for use as a test chamber for testing a closed loop Brayton Isotope Power System (BIPS) Ground Demonstration System (GDS). The vacuum system shall include all instrumentation required for pressure measurement and control of the vacuum pumping system. A general outline of the BIPS-GDS in the vacuum chamber and the preliminary piping and instrumentation interface to the vacuum chamber are shown.
Date: May 31, 1976
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Radioisotope Distribution Program Progress Report for February 1976 (open access)

Radioisotope Distribution Program Progress Report for February 1976

None
Date: May 31, 1976
Creator: Lamb, E.
Object Type: Report
System: The UNT Digital Library
Design of a water jet drill for development of geothermal resources. Annual progress report, June 1, 1976--May 31, 1977 (open access)

Design of a water jet drill for development of geothermal resources. Annual progress report, June 1, 1976--May 31, 1977

Research was expanded to the drilling of crystalline rock. Advance rates of 40 inches per minute have been achieved at 16,000 psi, 10 gpm flow rate in a 30,000 psi compressive strength rock using the water alone as the drilling mechanism. The quality of the hole achieved as the jet drilled a variety of rock was found to vary and a hydromechanical drilling bit, combining high pressure water jets with roller cones, has been developed. A field drilling unit has been tested and modified to allow the drilling of holes to 3/sup 1///sub 2/ inch diameter using the hydromechanical drill. Preliminary work on the development of a cavitation test for rock is also included.
Date: May 31, 1977
Creator: unknown
Object Type: Report
System: The UNT Digital Library