Search Results - "WALMSLEY, J. C"

The Authorship of The Occasional Paper (London, 1697–98) by Walmsley, J C, Antonia, Alexis, Craig, Hugh

“…Abstract The Occasional Paper was a series of anonymous pamphlets covering a diverse range of topics, published in ten numbers during 1697 and 1698. The series…”
Get full text

Formation and characterisation of a chromate conversion coating on AA6060 aluminium by Lunder, O., Walmsley, J.C., Mack, P., Nisancioglu, K.

“…AA6060-T6, an AlMg0.5Si0.4 model alloy and α-Al(Fe,Mn)Si phase electrodes have been subjected to chromate treatment in a commercial chromate-fluoride based…”
Get full text

Ethene production by oxidative dehydrogenation of ethane at short contact times over Pt-Sn coated monoliths by Håkonsen, S.F., Walmsley, J.C., Holmen, A.

“…The oxidative dehydrogenation of ethane has been studied in a monolithic reactor. PtSn/Al 2O 3 and LaMnO 3 produce high yields of ethene when operated at short…”
Get full text

Formation of a zirconium-titanium based conversion layer on AA 6060 aluminium by Nordlien, J.H, Walmsley, J.C, Østerberg, H, Nisancioglu, K

“…Structure and chemistry of zirconium-titanium base conversion layers were characterised as a function of immersion time in the aqueous conversion bath to…”
Get full text

Deformation Structures of Pure Titanium during Shear Deformation by Chen, Y.J., Li, Y.J., Walmsley, J.C., Dumoulin, S., Roven, H.J.

“…The deformation microstructure of commercial pure (CP) titanium formed in the theoretical shear zone of an equal channel angular pressing (ECAP) die during 3…”
Get full text

Microstructural heterogeneity in hexagonal close-packed pure Ti processed by high-pressure torsion by Chen, Y. J., Li, Y. J., Walmsley, J. C., Gao, N., Roven, H. J., Starink, M. J., Langdon, T. G.

“…Microstructural evolution was studied quantitatively by electron backscattering diffraction in commercial purity Ti processed by high-pressure torsion (HPT) at…”
Get full text

The evolution and oxidation of carbides in an Alloy 601 exposed to long term high temperature corrosion conditions by Walmsley, J.C., Albertsen, J.Z., Friis, J., Mathiesen, R.H.

“…► Electron microscopy of metal dusting corrosion in plant exposed alloy 601. ► Nanoscale charaterisation of carbide precipitation sequence and oxidation. ►…”
Get full text

Locke’s Reading of Anton Deusing – An Unrecorded Manuscript Index by Walmsley, J. C.

“…This article presents and transcribes a newly identified John Locke manuscript – an index Locke made of Anton Deusing’s De motu cordis et sanguinis itemque de…”
Get full text

Amorphous Al1−xTix, Al1−xVx, and Al1−xFex phases in the hydrogen cycled TiCl3, VCl3 and FeCl3 enhanced NaAlH4 systems by Pitt, M.P., Vullum, P.E., Sørby, M.H., Emerich, H., Paskevicius, M., Buckley, C.E., Gray, E. MacA, Walmsley, J.C., Holmestad, R., Hauback, B.C.

“…► Quantification of amorphous Al1−xTMx phases in H cycled TMCln enhanced NaAlH4. ► Composite nano surface morphology between crystalline/amorphous Al1−xTMx:…”
Get full text

Structural properties of the nanoscopic Al85Ti15 solid solution observed in the hydrogen-cycled NaAlH4 + 0.1TiCl3 system by PITT, M. P, VULLUM, P. E, SØRBY, M. H, SULIC, M. P, JENSEN, C. M, WALMSLEY, J. C, HOLMESTAD, R, HAUBACK, B. C

“…The twice-hydrogen-cycled NaAlH4 + xTiCl3 (x < 0.15) system has been studied by high-resolution X-ray synchrotron diffraction and transmission electron…”
Get full text

Vapor–solid–solid Si nano-whiskers growth using pure hydrogen as the source gas by Nagayoshi, H., Nordmark, H., Nishimura, S., Terashima, K., Marioara, C.D., Walmsley, J.C., Holmestad, R., Ulyashin, A.

“…This paper describes the growth mechanism and structure of Si whiskers grown on a Si substrate in a tungsten hot filament chemical vapor deposition reactor…”
Get full text

A Model for High-Temperature Pitting Corrosion in Nickel-Based Alloys Involving Internal Precipitation of Carbides, Oxides, and Graphite by Albertsen, J.Z., Grong, Ø., Walmsley, J.C., Mathiesen, R.H., Van Beek, W.

“…The present investigation is concerned with fundamental studies of the mechanisms of pitting corrosion in the Ni-based alloys 602 and 693, following long-term…”
Get full text

Comparative study of the β″-phase in a 6xxx Al alloy by 3DAP and HRTEM by Hasting, H. K., Lefebvre, W., Marioara, C., Walmsley, J. C., Andersen, S., Holmestad, R., Danoix, F.

“…The metastable β″‐hardening phase in aged 6xxx‐series Al alloys has been investigated by three‐dimensional atom‐probe in order to evaluate the composition…”
Get full text

Electron-microscopy studies of NaAlH4 with TiF3 additive: hydrogen-cycling effects by ANDREI, C. M, WALMSLEY, J. C, BRINKS, H. W, HOLMESTAD, R, SRINIVASAN, S. S, JENSEN, C. M, HAUBACK, B. C

Get full text

Study of intergrown L and Q′ precipitates in Al–Mg–Si–Cu alloys by Torsæter, M., Lefebvre, W., Marioara, C.D., Andersen, S.J., Walmsley, J.C., Holmestad, R.

“…► APT and HRTEM study of intergrown precipitate particles in an overaged Al–Mg–Si–Cu (6xxx) alloy. ► The particles are shown to contain the structures of both…”
Get full text

Quantitative analysis of grain refinement in titanium during equal channel angular pressing by Chen, Y.J., Li, Y.J., Walmsley, J.C., Dumoulin, S., Gireesh, S.S., Armada, S., Skaret, P.C., Roven, H.J.

“…► Grain refinement in titanium during ECAP from 1 to 8 passes at 723 K is analyzed quantitatively. ► Grain refinement of titanium during ECAP at 723 K mainly…”
Get full text

Z-contrast imaging of the arrangement of Cu in precipitates in 6XXX-series aluminium alloys by Hasting, H. S., Walmsley, J. C., Van Helvoort, A. T. J., Marioara, C. D., Andersen, S. J., Holmestad, R.

“…High-resolution annular dark field imaging has been used to study small precipitates in the Al matrix of 6XXX-series aluminium alloys. Cu-containing columns in…”
Get full text

Microstructure evolution of commercial pure titanium during equal channel angular pressing by Chen, Y.J., Li, Y.J., Walmsley, J.C., Dumoulin, S., Skaret, P.C., Roven, H.J.

“…The microstructure development of commercially pure titanium during 3 and 4 passes of equal channel angular pressing (ECAP) has been investigated in detail by…”
Get full text

The Structure and Impurities of Hard DC Anodic Layers on AA6060 Aluminium Alloy by Walmsley, J. C., Simensen, C. J., Bjørgum, A., Lapique, F., Redford, K.

“…Hard anodic layers produced under DC conditions in sulphuric acid on a commercial AA 6060 aluminium alloy have been characterised by electron microscopy and…”
Get full text

The effects of ball milling intensity on morphology of multiwall carbon nanotubes by Tucho, W.M., Mauroy, H., Walmsley, J.C., Deledda, S., Holmestad, R., Hauback, B.C.

“…The effect of ball milling on the morphology of multiwall carbon nanotubes (MWCNT) is studied. Moderate ball milling intensity generates a good yield of open…”
Get full text