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The Effective Number Density of Galaxies for Weak Lensing Measurements in the LSST Project
None
Date:
July 19, 2013
Creator:
Chang, C.; /KIPAC, Menlo Park; Jarvis, M.; Jain, B.; U., /Pennsylvania; Kahn, S.M. et al.
Object Type:
Report
System:
The UNT Digital Library
National Computational Infrastructure for Lattice Gauge Theory SciDAC-2 Closeout Report
Under its SciDAC-1 and SciDAC-2 grants, the USQCD Collaboration developed software and algorithmic infrastructure for the numerical study of lattice gauge theories.
Date:
July 19, 2013
Creator:
Mackenzie, Paul; Brower, Richard; Karsch, Frithjof; Christ, Norman; Gottlieb, Steven; Negele, John et al.
Object Type:
Report
System:
The UNT Digital Library
Steam Oxidation at High Pressure
A first high pressure test was completed: 293 hr at 267 bar and 670{degrees}C; A parallel 1 bar test was done for comparison; Mass gains were higher for all alloys at 267 bar than at 1 bar; Longer term exposures, over a range of temperatures and pressures, are planned to provide information as to the commercial implications of pressure effects; The planned tests are at a higher combination of temperatures and pressures than in the existing literature. A comparison was made with longer-term literature data: The short term exposures are largely consistent with the longer-term corrosion literature; Ferritic steels--no consistent pressure effect; Austenitic steels--fine grain alloys less able to maintain protective chromia scale as pressure increases; Ni-base alloys--more mass gains above 105 bar than below. Not based on many data points.
Date:
July 19, 2013
Creator:
Holcomb, Gordon R. & Carney, Casey
Object Type:
Article
System:
The UNT Digital Library