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FFTF Valve Evaluation.

Description: No Description Available.
Date: January 1, 1967
Creator: Brooks, B. P.
Partner: UNT Libraries Government Documents Department
open access

Handbook of Mathematical Functions With Formulas, Graphs, and Mathematical Tables

Description: A handbook of mathematical functions that is designed to provide scientific investigations with a comprehensive and self-contained summary of the mathematical functions that arise in physical and engineering problems.
Date: November 1967
Creator: Abramowitz, Milton & Stegun, Irene A.
Partner: UNT Libraries Government Documents Department
open access

MEASUREMENT OF POLARIZATION IN pi- p ELASTIC SCATTERING FROM 229TO 3 90 MeV

Description: The polarization parameter in elastic {pi}{sup -}p scattering has been measured, at the Berkeley 184 synchrocyclotron,l with the use of a polarized proton target. At 318, 337 and 390 Mev incident pion kinetic energy, the angular range from 70{sup o} to 180{sup o} in the center of mass system was covered. At 229 Mev polarization measurements were made in the angular range 150{sup o} to 180{sup o}. Phase shift analyses using these and other published data were made at the two lowest energies.
Date: September 1, 1967
Creator: Arens, John F.; Chamberlain, Owen; Dost, Helmut E.; Hansroul,Michel J.; Holloway, Leland E.; Johnson, Claiborne K. et al.
Partner: UNT Libraries Government Documents Department
open access

Copper Mosses as Indicators of Metal Concentrations

Description: A report that analyses samples of copper mosses and their substrates and compares these analyses with those published elsewhere.
Date: 1967
Creator: Shacklette, Hansford T.
Partner: UNT Libraries Government Documents Department
open access

Aerospace nuclear safety report for August 1967

Description: The AEC Safety Branch advised that the present outlook for a potential mission using four modified SNAP-3 type generators is rather negative. Drop tests of four SNAP-19 intact reentry heat source capsules were conducted at the Tonopah Test Range. A preliminary GE SNAP-27 safety analysis was reviewed. Three arc tunnel tests were conducted at low heat fluxes. Debris were collected on downrange impactors from all tests. The rapid helium depressurization test on fuel microspheres was conducted by B… more
Date: September 1, 1967
Creator: Illing, R.G. (comp.)
Partner: UNT Libraries Government Documents Department
open access

Tensile and stress rupture tests of S8DR Hastelloy-N heats: ORNL verification tests

Description: In connection with the ORR Hastelloy-N irradiation experiments, a limited number of tensile tests and uniaxial and biaxial stress-rupture tests on S8DR Hastelloy-N heats were conducted at AI to determine the effect of some of the ORNL test conditions. The tests performed at AI were in parallel to the ORNL control tests. The results showed that the effect of the test condition variations between the two tests were generally insignificant. The effect of the test conditions is discussed.
Date: October 5, 1967
Creator: Lee, S. K.
Partner: UNT Libraries Government Documents Department
open access

Post-irradiation examination of in-pile stress-rupture specimens (ORR S-2 and ORR S-3)

Description: Hastelloy-N fuel cladding tube specimens were stress-rupture-tested in-pile at the Oak Ridge National Laboratory. Two cladding heats were tested at 1400/sup 0/F; hoop stresses ranged from 8000 psi to 26,000 psi. The tubes were then shipped to the Atomics International Hot Laboratory where cladding visual examination, dimensional measurement, and metallographic analysis were performed. Average cladding creep ductility was 1.2%. Cladding failures were intergranular, with some secondary cracking n… more
Date: September 29, 1967
Creator: Johnson, L. L.
Partner: UNT Libraries Government Documents Department
open access

Determination of uniaxial mechanical properties of unirradiated and irradiated Hastelloy-N bar and biaxial stress-rupture properties of chromized and coated unirradiated Hastelloy-N

Description: Short-time tensile tests were conducted on irradiated (2 x 10/sup 20/ nvt) and unirradiated Hastelloy-N bar from heats 5911 and 6252. No significant difference in mechanical properties was noted between the two heats. The 1200/sup 0/F ultimate tensile strength was decreased by irradiation from 65 to 80 ksi and 48 to 52 ksi. The 1400/sup 0/F ultimate tensile strength was decreased from 45 to 51 ksi to 32 to 34 ksi. The yield strength was not greatly affected by irradiation at either 1200 or 1400… more
Date: September 8, 1967
Creator: Stearns, J.D.
Partner: UNT Libraries Government Documents Department
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