Partner
Oklahoma Historical Society
905
UNT Libraries Special Collections
457
Texas Historical Commission
282
UNT Libraries Government Documents Department
240
Sterling Municipal Library
25
Carl Albert Congressional Research and Studies Center
21
Deaf Smith County Library
21
UNT Libraries
17
Burleson Public Library
13
Rice University Woodson Research Center
11
82 More
Collection
Oklahoma Publishing Company Photography Collection
707
KXAS-NBC 5 News Collection
430
Texas Digital Newspaper Program
387
THC National Register Collection
280
Oklahoma Digital Newspaper Program
228
Office of Scientific & Technical Information Technical Reports
165
Tocker Foundation Grant
150
The Oklahoma City Times
42
Texas State Publications
32
Chickasha Newspaper Collection
29
131 More
Country
States
Year
Month
Failure probability of PWR reactor coolant loop piping. [Double-ended guillotine break]
This paper describes the results of assessments performed on the PWR coolant loop piping of Westinghouse and Combustion Engineering plants. For direct double-ended guillotine break (DEGB), consideration was given to crack existence probability, initial crack size distribution, hydrostatic proof test, preservice inspection, leak detection probability, crack growth characteristics, and failure criteria based on the net section stress failure and tearing modulus stability concept. For indirect DEGB, fragilities of major component supports were estimated. The system level fragility was then calculated based on the Boolean expression involving these fragilities. Indirect DEGB due to seismic effects was calculated by convolving the system level fragility and the seismic hazard curve. The results indicate that the probability of occurrence of both direct and indirect DEGB is extremely small, thus, postulation of DEGB in design should be eliminated and replaced by more realistic criteria.
Date:
February 1, 1984
Creator:
Lo, T.; Woo, H.H.; Holman, G.S. & Chou, C.K.
Object Type:
Report
System:
The UNT Digital Library
Finite order polynomial moment solutions of the homogeneous Grad-Shafranov equation
A method for generating the finite positive order polynomial moment solutions of the homogeneous Grad-Shafranov equation to arbitrary order and the explicit form of the first few moments are given. A criticism of the method is discussed, and several practical examples are given.
Date:
February 1, 1984
Creator:
Reusch, M. F. & Neilson, G. H.
Object Type:
Report
System:
The UNT Digital Library
[First Guarany/First State Bank, (Looking NNE)]
Photograph of the First Guarany/First State Bank (located at 513 Cedar) in Cedar Hill, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
Fiscal Year 1985 Congressional budget request. Volume 1. Atomic energy defense activities
Contents include: summaries of estimates by appropriation, savings from management initiatives, staffing by subcommittee, staffing appropriation; appropriation language; amounts available for obligation; estimates by major category; program overview; weapons activities; verification and control technology; materials production; defense waste and by-products management; nuclear safeguards and security; security investigations; and naval reactors development.
Date:
February 1, 1984
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
[Fort Davis]
Photograph of the Fort Davis in Fort Davis, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Fort Davis]
Photograph of the Fort Davis in Fort Davis, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Fort Davis]
Photograph of the Fort Davis in Fort Davis, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Lancaster]
Photograph of the Ft Lancaster in Fort Lancaster, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Stockton]
Photograph of the Ft Stockton in Fort Stockton, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Stockton]
Photograph of the Ft Stockton in Fort Stockton, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Stockton]
Photograph of the Ft Stockton in Fort Stockton, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Stockton]
Photograph of the Ft Stockton in Fort Stockton, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Stockton]
Photograph of the Ft Stockton in Fort Stockton, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Stockton]
Photograph of the Ft Stockton in Fort Stockton, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Stockton]
Photograph of the Ft Stockton in Fort Stockton, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
[Ft Stockton]
Photograph of the Ft Stockton in Fort Stockton, Texas.
Date:
February 1, 1984
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
Fusion reaction spectra produced by anisotropic fast ions in the PLT tokamak
For beam-target fusion reactions, collimated measurements of the energy spectrum of one of the reaction products can provide information on the degree of anisotropy of the reacting beam ions. Measurements of the spectrum of 15 MeV protons produced by reactions between energetic /sup 3/He ions and relatively cold deuterons during fast wave minority heating in the PLT tokamak indicate that the velocity distribution of fast /sup 3/He ions is peaked perpendicular to the tokamak magnetic field.
Date:
February 1, 1984
Creator:
Heidbrink, W. W.
Object Type:
Report
System:
The UNT Digital Library
Future of computing technology in physics - the potentials and pitfalls
The impact of the developments of modern digital computers is discussed, especially with respect to physics research in the future. The effects of large data processing capability and increasing rates at which data can be acquired and processed are considered. (GHT)
Date:
February 1, 1984
Creator:
Brenner, A. E.
Object Type:
Article
System:
The UNT Digital Library
Gasification of residual materials from coal liquefaction. Type III extended pilot plant evaluation of a pelletized and ground Kerr McGee mineral ash residue from SRC-I coal liquefaction process
A Type III extended pilot plant evaluation of pelletized and ground Kerr McGee mineral ash residue, which was obtained from the liquefaction of Illinois No. 6 coal at the SRC-I coal liquefaction process pilot plant at Wilsonville, Alabama, was successfully completed at Texaco's Montebello Research Laboratory (MRL). A total of 60 tons of residue was gasified during three runs which were carried out at 950 psig in the MRL High Pressure Solids Gasification Unit II gasifier. The oxygen-to-residue ratio was varied to determine optimum operating conditions. The runs lasted from 6.9 hours to 56.3 hours and a total of 72.9 hours of on-stream time was accumulated. This work was authorized by DOE Delivery Order Number 9 under DOE contract DEAC-01-76ET-10137. It is part of a continuing project to evaluate residual materials from various DOE sponsored coal liquefaction projects to determine their suitability for conversion to hydrogen using one of the Texaco gasification processes. 5 figures, 5 tables.
Date:
February 1, 1984
Creator:
Wu, C.M. & Robin, A.M.
Object Type:
Report
System:
The UNT Digital Library
The Gayly Oklahoman (Oklahoma City, Okla.), Vol. 2, No. 2, Ed. 1 Wednesday, February 1, 1984
Monthly newspaper from Oklahoma City, Oklahoma that includes local, state, and national news and advertising of interest to the Lesbian, Gay, Bisexual, and Transgender (LGBT) community.
Date:
February 1, 1984
Creator:
unknown
Object Type:
Newspaper
System:
The UNT Digital Library
GCDP Report, Volume 84, Number 2, February 1984
Newsletter issued by the Texas Governor's Committee for Disabled Persons discussing news, events, statistics, and other relevant information related to the employment, advocacy, and lives of Texans with disabilities.
Date:
February 1984
Creator:
Texas Governor's Committee for Disabled Persons
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
GD World, Volume 14, Issue 2, February 1984
Monthly newsletter published for employees of the General Dynamics Corporation containing work-related information, updates about employees, and other news.
Date:
February 1984
Creator:
General Dynamics Corporation
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Guide Post, Volume 5, Number 1, February 1984
Newsletter of the Texas Commission for the Deaf including information about the Commission as well as news, events, and other relevant information.
Date:
February 1984
Creator:
Texas Commission for the Deaf
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Hamiltonian guiding center drift orbit calculation for toroidal plasmas of arbitrary cross section
A Hamiltonian guiding center drift orbit formalism is developed which permits the efficient calculation of particle trajectories in toroidal devices of arbitrary cross section with arbitrary plasma ..beta... The magnetic field is assumed to be a small perturbation from a zero order toroidal equilibrium field possessing either axial or helical symmetry. The equilibrium field can be modelled analytically or obtained numerically from equilibrium codes. A numerical code based on the formalism is used to study particle orbits in circular and bean-shaped tokamak configurations.
Date:
February 1, 1984
Creator:
White, R. B. & Chance, M. S.
Object Type:
Report
System:
The UNT Digital Library