Morphologies of uniform adherent scales on binary alloys

Autor: G. C. Wood, D. P. Whittle, B. D. Bastow

Publikováno v: Bastow, B.D.; Wood, G.C.; & Whittle, D.P.(1980). MORPHOLOGIES OF UNIFORM, ADHERENT SCALES ON BINARY ALLOYS. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/89b1m325

The various scale morphologies arising from the oxidation and sulfidation of binary alloys are summarized. The relationships between simple single-phase morphologies and more complex multiphase, multilayer cases are arranged diagrammatically by defin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a25e4325a9a3fb5d09c30693fb5feaf
https://doi.org/10.1007/bf00603743

The oxidation behavior of CoCrAI systems containing active element additions

Autor: D. P. Whittle, John Stringer, I. M. Allam

Publikováno v: Oxidation of Metals. 12:35-66

The effect of small amounts of yttrium (up to 1 wt. %) and hafnium (up to 1.5 wt.%) on the oxidation behavior of Co-Cr-Al alloys in the temperature range 1000–1200°C for times up to 1000 hr in air has been studied. The major portion of the study h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b762e43cc470bc0523f75609a25e4f27
https://doi.org/10.1007/bf00609974

Thermodynamics of Molten Sulfate Mixtures

Autor: W. L. Worrell, A. K. Misra, D. P. Whittle

Publikováno v: Journal of The Electrochemical Society. 129:1840-1845

Quantitative studies of the formation of low melting point sulfates were made by equilibrating NiO-Na/sub 2/SO/sub 4/ mixtures with argon-SO/sub 2/-SO/sub 3/-air mixtures of different compositions in the temperature range 1000-1173 K. Using these dat

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https://doi.org/10.1149/1.2124305

The effect of internal stable nitride and oxide dispersion on the high temperature oxidation of FeCr alloys

Autor: D. P. Whittle, O.T. Goncel, John Stringer

Publikováno v: Corrosion Science. 18:701-719

The behaviour of Fe Cr alloys containing either a dispersed nitride or oxide phase is examined. Fe-12, 14 or 18% Cr containing 0.5 or 1 wt% Ti were used. The oxide dispersion was introduced by an internal oxidation treatment using a 50/50 Cr/Cr 2 O 3

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https://doi.org/10.1016/s0010-938x(78)80091-2

The hot corrosion of cobalt-base alloys in a modified Dean's rig-I. CoCr, CoCrTa and CoCrTi alloys

Autor: D. P. Whittle, John Stringer, V. Nagarajan

Publikováno v: Corrosion Science. 22:407-427

A series of CoCr, CoCrTa and CoCrTi alloys have been exposed at 900°C to salt-bearing atmospheres in a modified Dean's rig. The atmosphere consisted of dry air containing vapours of, respectively, Na 2 SO 4 , Na 2 SO 4 + Na 2 O and Na

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https://doi.org/10.1016/0010-938x(82)90018-x