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7,160 Matching Results

Start Over Month July Day 21st

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Results: 1 - 24 of 7,160 next
Best Match Title Creator Date Created (Newest) Date Created (Oldest) Date Added (Newest) Date Added (Oldest)
Modified Purification System Performance Test. Core 1, Seed 2. Test Results T-641124-A. Section 2 (open access)

Modified Purification System Performance Test. Core 1, Seed 2. Test Results T-641124-A. Section 2

The effectiveness of purification in controlling plant radioactivation rates was determined through comparison of the actual effects produced from plant operation with and without purification. With the purification system in service, there was no appreciable difficulty in maintaining the reactor coolant within reference water specifications. In addition, there was no discernible increase of crud deposition in the coolant system as determined by direct radiation measurements of the purification hairpin loop. However, without demineralization as a controlling agent, the gross non-volatile gamma activity levels of the reactor coolant increased and the specific activities of longlived fission products were at higher levels. Although the general levels of water- borne activities increased during the test period, the associated plant systems did not exceed their limits. (auth)
Date: July 21, 1961
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Numerical analysis of laminar forced convection in a spherical annulus (open access)

Numerical analysis of laminar forced convection in a spherical annulus

Calculations of steady laminar incompressible fluid-flow and heat transfer in a spherical annulus are presented. Steady pressures, temperatures, velocities, and heat transfer coefficients are calculated for an insulated outer sphere and a 0/sup 0/C isothermal inner sphere with 50/sup 0/C heated water flowing in the annulus. The inner sphere radius is 13.97 cm, the outer sphere radius is 16.83 cm and the radius ratio is 1.2. The transient axisymmetric equations of heat, mass, and momentum conservation are solved numerically in spherical coordinates. The transient solution is carried out in time until steady state is achieved. A variable mesh is used to improve resolution near the inner sphere where temperature and velocity gradients are steep. It is believed that this is the first fully two-dimensional analysis of forced flow in a spherical annulus. Local and bulk Nusselt numbers are presented for Reynolds numbers from 4.4 to 440. Computed bulk Nusselt numbers ranged from 2 to 50 and are compared to experimental results from the literature. Inlet flow jetting off the inner sphere and flow separation are predicted by the analysis. The location of wall jet separation was found to be a function of Reynolds number, indicating the location of separation depends …
Date: July 21, 1980
Creator: Tuft, D.B.
Object Type: Article
System: The UNT Digital Library
Evaluation of refractory materials for a nuclear waste incinerator (open access)

Evaluation of refractory materials for a nuclear waste incinerator

An experiment to find a suitable refractory lining for a nuclear waste incinerator has been completed. Eleven brick and six castable products were analyzed by optical and scanning microscopy. All the materials were fashioned into cup shapes and subjected to temperatures ranging from 800 to 1200/sup 0/C for as long as six weeks. Some of the cups were charged weekly with pellets made from ash materials that would contact an incinerator liner. Refractory products containing a high percentage of aluminum oxide had the greatest resistance to cracking and slag buildup. 35 figures.
Date: July 21, 1980
Creator: Grotzky, V. K.; Kneale, P. A. & Teter, A. R.
Object Type: Report
System: The UNT Digital Library
The Mangum Star. (Mangum, Okla.), Vol. 11, No. 2, Ed. 1 Thursday, July 21, 1898 (open access)

The Mangum Star. (Mangum, Okla.), Vol. 11, No. 2, Ed. 1 Thursday, July 21, 1898

Weekly newspaper from Mangum, Oklahoma that includes local, territorial, and national news along with advertising.
Date: July 21, 1898
Creator: Townsend, G. B.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Mangum Star. (Mangum, Okla. Terr.), Vol. 17, No. 3, Ed. 1 Thursday, July 21, 1904 (open access)

The Mangum Star. (Mangum, Okla. Terr.), Vol. 17, No. 3, Ed. 1 Thursday, July 21, 1904

Weekly newspaper from Mangum, Oklahoma that includes local, territorial, and national news along with advertising.
Date: July 21, 1904
Creator: Echols, R. C. & Townsend, G. B.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Guthrie Daily News. (Guthrie, Okla. Terr.), Vol. 5, No. 1541, Ed. 1 Saturday, July 21, 1894 (open access)

Guthrie Daily News. (Guthrie, Okla. Terr.), Vol. 5, No. 1541, Ed. 1 Saturday, July 21, 1894

Daily newspaper from Guthrie, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: July 21, 1894
Creator: Smith, Winfield Scott
Object Type: Newspaper
System: The Gateway to Oklahoma History
Oklahoma State Register. (Guthrie, Okla.), Vol. 13, No. 31, Ed. 1 Thursday, July 21, 1904 (open access)

Oklahoma State Register. (Guthrie, Okla.), Vol. 13, No. 31, Ed. 1 Thursday, July 21, 1904

Weekly newspaper from Guthrie, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: July 21, 1904
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Logan County News. (Crescent, Okla.), Vol. 13, No. 37, Ed. 1 Friday, July 21, 1916 (open access)

The Logan County News. (Crescent, Okla.), Vol. 13, No. 37, Ed. 1 Friday, July 21, 1916

Weekly newspaper from Crescent, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1916
Creator: Jent, H. C.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Oklahoma Democrat. (Altus, Okla.), Vol. 4, No. 16, Ed. 1 Thursday, July 21, 1910 (open access)

The Oklahoma Democrat. (Altus, Okla.), Vol. 4, No. 16, Ed. 1 Thursday, July 21, 1910

Weekly newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1910
Creator: Ruthruff, C. E.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Mangum Star. (Mangum, Okla.), Vol. 23, No. 4, Ed. 1 Thursday, July 21, 1910 (open access)

The Mangum Star. (Mangum, Okla.), Vol. 23, No. 4, Ed. 1 Thursday, July 21, 1910

Weekly newspaper from Mangum, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1910
Creator: Farris, Giles W.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Willow Times (Willow, Okla.), Vol. 1, No. 12, Ed. 1 Friday, July 21, 1916 (open access)

The Willow Times (Willow, Okla.), Vol. 1, No. 12, Ed. 1 Friday, July 21, 1916

Weekly newspaper from Willow, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1916
Creator: Beverly, E. H.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Kiowa Breeze. (Kiowa, Indian Terr.), Vol. 4, No. 15, Ed. 1 Friday, July 21, 1905 (open access)

The Kiowa Breeze. (Kiowa, Indian Terr.), Vol. 4, No. 15, Ed. 1 Friday, July 21, 1905

Weekly newspaper from Kiowa, Indian Territory that includes local, territorial, and national news along with advertising.
Date: July 21, 1905
Creator: Coak, George J. & Coak, Mrs. George J.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Hooker Advance (Hooker, Okla.), Vol. 8, No. 24, Ed. 1 Friday, July 21, 1911 (open access)

The Hooker Advance (Hooker, Okla.), Vol. 8, No. 24, Ed. 1 Friday, July 21, 1911

Weekly newspaper from Hooker, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1911
Creator: Hiebert, A. L.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Guthrie Daily Star (Guthrie, Okla.), Vol. 9, No. 114, Ed. 1 Sunday, July 21, 1912 (open access)

The Guthrie Daily Star (Guthrie, Okla.), Vol. 9, No. 114, Ed. 1 Sunday, July 21, 1912

Daily newspaper from Guthrie, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1912
Creator: Hornaday, W. H.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Cushing Independent (Cushing, Okla.), Vol. 18, No. 26, Ed. 1 Friday, July 21, 1916 (open access)

The Cushing Independent (Cushing, Okla.), Vol. 18, No. 26, Ed. 1 Friday, July 21, 1916

Weekly newspaper from Cushing, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1916
Creator: Booth, H. A.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Cushing Independent. (Cushing, Okla.), Vol. 9, No. 34, Ed. 1 Thursday, July 21, 1910 (open access)

Cushing Independent. (Cushing, Okla.), Vol. 9, No. 34, Ed. 1 Thursday, July 21, 1910

Weekly newspaper from Cushing, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1910
Creator: Holland, Al. H.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Guymon Herald. (Guymon, Okla.), Vol. 31, No. 21, Ed. 1 Thursday, July 21, 1921 (open access)

The Guymon Herald. (Guymon, Okla.), Vol. 31, No. 21, Ed. 1 Thursday, July 21, 1921

Weekly newspaper from Guymon, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1921
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
Canadian Valley News. (Canadian, Oklahoma), Vol. 1, No. 36, Ed. 1 Friday, July 21, 1911 (open access)

Canadian Valley News. (Canadian, Oklahoma), Vol. 1, No. 36, Ed. 1 Friday, July 21, 1911

Weekly newspaper from Canadian, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1911
Creator: Tignor, J. D.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Guymon Herald. (Guymon, Okla. Terr.), Vol. 14, No. 22, Ed. 1 Thursday, July 21, 1904 (open access)

The Guymon Herald. (Guymon, Okla. Terr.), Vol. 14, No. 22, Ed. 1 Thursday, July 21, 1904

Weekly newspaper from Guymon, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: July 21, 1904
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Sentinel Leader. (Sentinel, Okla.), Vol. 7, No. 51, Ed. 1 Friday, July 21, 1911 (open access)

The Sentinel Leader. (Sentinel, Okla.), Vol. 7, No. 51, Ed. 1 Friday, July 21, 1911

Weekly newspaper from Sentinel, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1911
Creator: Inglish, G. L.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Tyrone Observer. (Tyrone, Okla.), Vol. 7, No. 7, Ed. 1 Thursday, July 21, 1910 (open access)

Tyrone Observer. (Tyrone, Okla.), Vol. 7, No. 7, Ed. 1 Thursday, July 21, 1910

Weekly newspaper from Tyrone, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1910
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Kiowa Sentinel. (Kiowa, Indian Terr.), Vol. 2, No. 30, Ed. 1 Friday, July 21, 1905 (open access)

The Kiowa Sentinel. (Kiowa, Indian Terr.), Vol. 2, No. 30, Ed. 1 Friday, July 21, 1905

Weekly newspaper from Kiowa, Indian Territory that includes local, territorial, and national news along with advertising.
Date: July 21, 1905
Creator: Vernon, John C.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Crowder City Guardian (Crowder, Oklahoma), Vol. 6, No. 43, Ed. 1 Friday, July 21, 1911 (open access)

The Crowder City Guardian (Crowder, Oklahoma), Vol. 6, No. 43, Ed. 1 Friday, July 21, 1911

Weekly newspaper from Crowder, Oklahoma that includes local, state, and national news along with advertising.
Date: July 21, 1911
Creator: Barrow, A. E.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Tyrone Observer. (Tyrone, Okla.), Vol. 3, No. 8, Ed. 1 Friday, July 21, 1905 (open access)

The Tyrone Observer. (Tyrone, Okla.), Vol. 3, No. 8, Ed. 1 Friday, July 21, 1905

Weekly newspaper from Tyrone, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: July 21, 1905
Creator: Hill, H. W.
Object Type: Newspaper
System: The Gateway to Oklahoma History