Effect of Varying Reduction on the Preferred Orientation in Rolled Uranium Rods
Author: M. H. Mueller
Publisher:
Published: 1955
Total Pages: 36
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author: M. H. Mueller
Publisher:
Published: 1955
Total Pages: 36
ISBN-13:
DOWNLOAD EBOOKAuthor: M. H. Mueller
Publisher:
Published: 1957
Total Pages: 38
ISBN-13:
DOWNLOAD EBOOKA study has been made of the radial symmetry of the texture produced by two different types of roll passes. A plot of the radial distribution of the (002) poles indicated an asymmetric pattern with the oval, edge-oval pass sequence and a rather uniform distribution of these poles with the hand round roll passes.
Author:
Publisher:
Published: 1957
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: G. R. Mallett
Publisher:
Published: 1961
Total Pages: 50
ISBN-13:
DOWNLOAD EBOOKA study is made of the preferred orientation that occurs as a result of cross-rolling uranium sheet. The study is made by the use of inverse-pole figures and calculated thermal expansion coefficients.
Author: Edward F. Sturcken
Publisher:
Published: 1964
Total Pages: 134
ISBN-13:
DOWNLOAD EBOOKAuthor: Edward F. Sturcken
Publisher:
Published: 1960
Total Pages: 68
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1959
Total Pages:
ISBN-13:
DOWNLOAD EBOOKThe preferred orientation of a relatively small piece of high-purity uranium rod, rolled to an 85% reduction at 300 deg C, has been determined in the as-rolled and in the recrystallized conditions. The 12 different charts obtained indicated that the as-rolled texture could be described as a duplex (041) and (352) with the (041) being the major component and with considerable spread about each component. The recrystallized rod showed approximate (041) and (392) components with considerable spread. These texture components for both the as- rolled and the recrystallized rods are not too different from those previously reported for reactor-grade uranium rod. However, it was noted that the texture appeared to be quite sharp for the reduction used, and the maximum intensity on an inverse pole figure was considerably displaced from the periphery of an (001) standard projection for both the rolled and recrystallized rods. (auth).
Author: William R. McDonell
Publisher:
Published: 1957
Total Pages: 24
ISBN-13:
DOWNLOAD EBOOKAuthor: J. H. Kittel
Publisher:
Published: 1961
Total Pages: 38
ISBN-13:
DOWNLOAD EBOOKAn investigation was made to determine the effect of rolling temperature, roll pass design, amount of reduction, and heat treatment before and after rolling on the anisotropic growth rate of uranium under irradiation. The growth rate was found to increase with decreasing rolling temperature and with increasing reduction of area at 300 deg C. The rate of elongation was proportional to the amount of (010) component present or, where shortening occurred, to the amount of (100) component. Oval-edge-oval roll passes resulted in somewhat higher irradiation growth rates than did round roll passes. Recrystallization after rolling effectively reduced the irradiation growth rate of uranium rolled at temperatures of 500 deg C and lower. Irradiation caused length shortening in uranium which was beta quenched after being round-rolled at temperatures of 400 deg C and above, and which was beta quenched after being oval- rolled at temperatures of 300 deg C and above.
Author: M. H. Mueller
Publisher:
Published: 1959
Total Pages: 32
ISBN-13:
DOWNLOAD EBOOKThe preferred orientation of a relatively small piece of high-purity uranium rod, rolled to an 85% reduction at 300 deg C, has been determined in the as-rolled and in the recrystallized conditions. The 12 different charts obtained indicated that the as-rolled texture could be described as a duplex (041) and (352) with the (041) being the major component and with considerable spread about each component. The recrystallized rod showed approximate (041) and (392) components with considerable spread. These texture components for both the as- rolled and the recrystallized rods are not too different from those previously reported for reactor-grade uranium rod. However, it was noted that the texture appeared to be quite sharp for the reduction used, and the maximum intensity on an inverse pole figure was considerably displaced from the periphery of an (001) standard projection for both the rolled and recrystallized rods.