25 citations
2 papers
cond-mat.mtrl-sci2015★ 25 cited
Analysis of ZDDP content and thermal decomposition in motor oils using NAA and NMR
S. Ferguson, J. Johnson, D. Gonzales +3
Zinc dialkyldithiophosphates (ZDDPs) are one of the most common anti-wear additives present in commercially-available motor oils. The ZDDP concentrations of motor oils are most com…
physics.atom-ph2013★ 4 cited
Angular Distribution of Bremsstrahlung Produced by 10-keV and 20-keV Electrons Incident on a Thick Au Target
D. Gonzales, S. Williams
The relative intensities of the thick-target bremsstrahlung produced by 10-keV and 20-keV electrons incident on Au at forward angles ranging from 0 degrees to 25 degrees are compar…