Search Results - "Quested, P."

The viscosity of aluminium and its alloys: A review of data and models by DINSDALE, A. T, QUESTED, P. N

“…In this paper the available data for the measurement of viscosity of aluminium and its alloys are reviewed. Most measurements are performed with an oscillating…”
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The surface tension of steels by BROOKS, R. F, QUESTED, P. N

“…Over many years NPL has carried out measurements of surface tension of steels using the levitated drop method. Much of this work has been to study variations…”
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The Dependence of the Melting Temperature of Cobalt–Carbon Eutectic on the Morphology of its Microstructure by Lowe, D., Mingard, K., Malik, Z., Quested, P.

“…Fixed points provide a reliable way to realize and verify temperature scales. High-temperature fixed points are being developed based upon alloys, since…”
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A Solidification Approach to Correcting for the Effect of Impurities in Fixed Points by Malik, Z., Hunt, J. D., Davies, H., Lee, P. D., Lowe, D., Quested, P. N.

“…Uncertainty estimation for the effect of impurities on fixed points requires an accurate assay of the fixed-point material. To apply a correction also needs a…”
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Thermal Diffusivity of Iron at High Temperature in Both the Liquid and Solid States by Monaghan, B. J., Quested, P. N.

“…Thermal diffusivity measurements of pure iron have been made using a laser flash apparatus (LFA) over the temperature range 25 to 1 640°C. These measurements…”
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The Comparison of MTDATA with the Melting/Freezing Point Curves of ITS-90 Metal Fixed Points by Head, D. I., Davies, H., Gray, J., Quested, P.

“…The International Temperature Scale (ITS-90) is defined in part by a series of metal freezing points between 156 °C and 1,084 °C. These freezing-point cells…”
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Density, Surface Tension, and Viscosity of CMSX-4® Superalloy by Ricci, E., Giuranno, D., Novakovic, R., Matsushita, T., Seetharaman, S., Brooks, R., Chapman, L. A., Quested, P. N.

“…The surface tension, density, and viscosity of the Ni-based superalloy CMSX-4 have been determined in the temperature ranges of 1,650-1,850 K, 1,650-1,950 K,…”
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How to find thermophysical material property data for casting simulations by LUDWIG, A, QUESTED, P, NEUER, G

“…The numerical simulation of casting processes has become a powerful tool for producing castings with less defects. However, the thermophysical material…”
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The physical properties of alloys in the liquid and mushy states by BROOKS, R. F, MONAGHAN, B, BARNICOAT, A. J, MCCABE, A, MILLS, K. C, QUESTED, P. N

“…Data on the physical properties of alloys at high temperatures are urgently needed for the mathematical modeling of high-temperature processes such as casting,…”
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Modelling of Marangoni effects in electron beam melting by Lee, P. D., Quested, P. N., McLean, M.

“…Electron beam melting processes exhibit large thermal gradients in the region where the electron beam intercepts the melt; this leads to variations in the…”
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Thermophysical Properties Benchmark Tests on a Monocrystalline Ni-base Alloy by Hermann, W., Neuer, G., Leitner, G., Poeßnecker, W., Quested, P., Richter, F., Sockel, H.-G.

“…Benchmark tests for measuring thermophysical properties of monocrystalline Ni‐base alloys have been conducted. Samples of the same batch of alloys were tested…”
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Physical property measurements for the mathematical modeling of fluid flow in solidification processes by BROOKS, R. F, DAY, A. P, MILLS, K. C, QUESTED, P. N

“…Measurement methods are being developed to provide values for the density, viscosity, heat capacity, enthalpy, fraction solid, surface tension, and thermal…”
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The Measurement of Thermophysical Properties of Molten Slags and Fluxes by Quested, Peter N., Monaghan, Brian J.

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The Prediction of Thermophysical Properties for Modelling Solidification of Metallic Melts by Quested, P.N., Brooks, R.F., Monaghan, B.J.

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Density, surface tension, and viscosity of CMSX-((R)) superalloy by Ricci, E., Giuranno, D., Novakovic, R., Matsushita, Taishi, Seetharaman, Seshadri, Brooks, R., Chapman, L. A., Quested, P. N.

“…The surface tension, density, and viscosity of the Ni-based superalloy CMSX-4((R)) have been determined in the temperature ranges of 1,650-1,850 K, 1,650-1,950…”
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Physical property measurements for the mathematical modeling of fluid flow in solidificaiton processes by Quested, P N, Brooks, R F, Day, A P, Mills, K C

“…Measurement methods are being developed to provide values for the density, viscosity, heat capacity, enthalpy, fraction solid, surface tension, and thermal…”
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The physical properties of alloys in the liquid and "mushy" states by Quested, P N, Brooks, R F, Monaghan, B, Barnicoat, A J, McCabe, A, Mills, K C

“…Data on the physical properties of alloys at high temperatures are urgently needed for the mathematical modeling of high-temperature processes such as casting,…”
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