Search Results - "NEWMAN, R. C"

Explanation of the effect of high chloride concentration on the critical pitting temperature of stainless steel by Ernst, P., Newman, R.C.

“…We correlate the effect of high chloride concentration on the critical pitting temperature (CPT) of type 316L stainless steel with its effect on the critical…”
Get full text

Evolution of current transients and morphology of metastable and stable pitting on stainless steel near the critical pitting temperature by Moayed, M.H., Newman, R.C.

“…Type 904L austenitic stainless steel with a critical pitting temperature (CPT) of 56 °C was polarized at 750 mV (Ag/AgCl) in 1 M NaCl at 45, 49 and 54 °C…”
Get full text

Relationship between the parting limit for de-alloying and a particular geometric high-density site percolation threshold by Artymowicz, D.M., Erlebacher, J., Newman, R.C.

“…The parting limit or de-alloying threshold for electrolytic dissolution of the more reactive component from a homogeneous fcc binary alloy is usually between…”
Get full text

Hydrogen embrittlement and strain rate sensitivity of electrodeposited copper: part I – the effect of hydrogen content by Williams, D. C., Riahi, A., Carcea, A., Giallonardo, J. D., Keech, P., Persaud, S. Y., Daymond, M. R., Newman, R. C.

“…Slow strain rate tensile testing was conducted on electrodeposited copper, which is a candidate coating material for used nuclear fuel containers…”
Get full text

2001 W.R. Whitney Award Lecture: Understanding the Corrosion of Stainless Steel by Newman, R.C.

“…ABSTRACTIn order to predict corrosion damage on passive metals, it is essential to use statistical methods and semi-empirical models, but at the same time we…”
Get full text

Effect of Surface Preparation on Intergranular Stress Corrosion Cracking of Alloy 600 in Hydrogenated Steam by SCENINI, F, NEWMAN, R. C, COTTIS, R. A, JACKO, R. J

“…In the literature it is a common belief that electropolishing mitigates primary water stress corrosion cracking (PWSCC) because it removes superficial cold…”
Get full text

Morphological evolution of Pt-modified nanoporous gold after thermal coarsening in reductive and oxidative environments by El-Zoka, A. A., Langelier, B., Botton, G. A., Newman, R. C.

“…Nanoporous gold made by dealloying AgAuPt (NPG-Pt) has been shown to exhibit several interesting catalytic properties, tied to its exceptionally high surface…”
Get full text

Three dimensional observations and modelling of intergranular stress corrosion cracking in austenitic stainless steel by Marrow, T.J., Babout, L., Jivkov, A.P., Wood, P., Engelberg, D., Stevens, N., Withers, P.J., Newman, R.C.

“…Stress corrosion cracking is a life-limiting factor in many components of nuclear power plant in which failure of structural components presents a substantial…”
Get full text

Dependence of the Critical Pitting Temperature on surface roughness by Moayed, M.H., Laycock, N.J., Newman, R.C.

“…It has been known for many years that highly alloyed stainless steels display a critical pitting temperature (CPT), which is the lowest temperature at which…”
Get full text

Review and Hypothesis for the Stress Corrosion Mechanism of Carbon Steel in Alcohols by NEWMAN, R. C

“…The stress corrosion cracking (SCC) of carbon steel in oxygenated ethanol (C2H5OH) or methanol (CH3OH) is reviewed. This kind of cracking is almost certainly…”
Get full text

Deterioration in critical pitting temperature of 904L stainless steel by addition of sulfate ions by Moayed, M.H., Newman, R.C.

“…This paper deals with the effect of adding sulfate on the critical pitting temperature (CPT) of highly alloyed austenitic stainless steel. A large number of…”
Get full text

Pit growth studies in stainless steel foils. II. Effect of temperature, chloride concentration and sulphate addition by Ernst, P., Newman, R.C.

“…A foil technique was employed to view the development of two-dimensional pits in 304 SS at different temperatures and chloride concentrations, or in the…”
Get full text

Another Way to Think About the Critical Oxide Volume Fraction for the Internal-to-External Oxidation Transition? by NEWMAN, R. C, SCENINI, F

“…Simple concepts derived from percolation theory are used to interpret the transition from internal-to-external selective oxidation in alloys. The analysis is…”
Get full text

Detection of deleterious phases in duplex stainless steel by weak galvanostatic polarization in alkaline solution by Domínguez-Aguilar, M.A., Newman, R.C.

“…A novel electrochemical procedure has been developed to quantify the presence of secondary phases (nitride, χ, σ) in duplex stainless steel. This is based on…”
Get full text

Localised dissolution kinetics, salt films and pitting potentials by Laycock, N.J., Newman, R.C.

“…Dissolution kinetics within artificial pit electrodes have been studied and related to the transition in real pits from metastability to stability. For 302 and…”
Get full text

Lower pole I: a prospective randomized trial of extracorporeal shock wave lithotripsy and percutaneous nephrostolithotomy for lower pole nephrolithiasis-initial results by Albala, D M, Assimos, D G, Clayman, R V, Denstedt, J D, Grasso, M, Gutierrez-Aceves, J, Kahn, R I, Leveillee, R J, Lingeman, J E, Macaluso, Jr, J N, Munch, L C, Nakada, S Y, Newman, R C, Pearle, M S, Preminger, G M, Teichman, J, Woods, J R

“…The efficacy of shock wave lithotripsy and percutaneous stone removal for the treatment of symptomatic lower pole renal calculi was determined. A prospective…”
Get more information

Mapping of Microscopic Strain Distributions in an Alloy 600 C-Ring After Application of Hoop Stresses and Stress Corrosion Cracking by MCINTYRE, N. S, ULAGANATHAN, J, SIMPSON, T, QIN, J, SHERRY, N, BAUER, M, CARCEA, A. G, NEWMAN, R. C, KUNZ, M, TAMURA, N

“…Laue diffraction measurements made using polychromatic synchrotron x-radiation have revealed significant changes to the microscopic strain distributions in an…”
Get full text

Pit growth studies in stainless steel foils. I. Introduction and pit growth kinetics by Ernst, P, Newman, R.C

“…Pits were grown from the edges of thin 304 SS (stainless steel, SS) foils, and the resulting cavities were viewed by video microscopy, allowing the study of…”
Get full text

Internal oxidation of Ag-xIn alloys at low homologous temperature by Ghaffari, Y., Daub, K., Newman, R.C., Persaud, S.Y.

“…•Ag-In alloys are susceptible to internal oxidation at relatively low temperatures.•Increasing indium concentration leads to increase in nodule size and area…”
Get full text

Influence of Pb ++ ions on the dissolution and passivation of nickel and Ni–21Cr in acidic solutions by Radhakrishnan, H., Carcea, A.G., Newman, R.C.

“…The deleterious effect of dissolved Pb ++ on passivity of Ni and Ni–21Cr has been explored at 90 °C using two solutions: 0.1 M perchloric acid, and a pH 3.5…”
Get full text