Search Results - "Knowles, A.J."

High temperature, low neutron cross-section high-entropy alloys in the Nb-Ti-V-Zr system by King, D.J.M., Cheung, S.T.Y., Humphry-Baker, S.A., Parkin, C., Couet, A., Cortie, M.B., Lumpkin, G.R., Middleburgh, S.C., Knowles, A.J.

“…High-entropy alloys (HEAs) with high melting points and low thermal neutron cross-section are promising new cladding materials for generation III+ and IV power…”
Get full text

Novel high strength titanium-titanium composites produced using field-assisted sintering technology (FAST) by Calvert, E.L., Knowles, A.J., Pope, J.J., Dye, D., Jackson, M.

“…To increase the strength of titanium alloys beyond that achievable with α-β microstructures, alternative reinforcing methods are necessary. Here,…”
Get full text

Cr-Mo-V-W: A new refractory and transition metal high-entropy alloy system by Ikeuchi, D., King, D.J.M., Laws, K.J., Knowles, A.J., Aughterson, R.D., Lumpkin, G.R., Obbard, E.G.

“…Cr-Mo-V-W high-entropy alloy (HEA) is studied, with 2553 K equilibrium solidus and high Cr content to promote protective oxide scale formation, suggesting…”
Get full text

Data on the annealing of NbTiVZr at 1200 °C with slow cooling rate by Parkin, C., King, D.J.M., Knowles, A.J., Couet, A.

“…The data presented here is complementary to the publication entitled “High temperature, low neutron cross-section high-entropy alloys in the Nb-Ti-V-Zr system”…”
Get full text

Microstructure and mechanical properties of 6061 Al alloy based composites with SiC nanoparticles by Knowles, A.J., Jiang, X., Galano, M., Audebert, F.

“…•PM 6061 Al alloy MMCs containing 500nm SiC particles were prepared.•Industrial high energy ball milling and HIP as primary process was used.•SiC nanoparticles…”
Get full text

A binary beta titanium superalloy containing ordered-beta TiFe, alpha and omega by Jones, R.D., Knowles, A.J., Clegg, W.J.

“…Alpha-beta titanium alloys excel for aeroengine applications but are typically limited to ~550°C. An alternative strategy is reinforcement with the…”
Get full text

High temperature zirconium alloys for fusion energy by King, D.J.M., Knowles, A.J., Bowden, D., Wenman, M.R., Capp, S., Gorley, M., Shimwell, J., Packer, L., Gilbert, M.R., Harte, A.

“…This review considers current Zr alloys and opportunities for advanced zirconium alloys to meet the demands of a structural material in fusion reactors. Zr…”
Get full text

VNbCrMo refractory high-entropy alloy for nuclear applications by Ferreirós, P.A., von Tiedemann, S.O., Parkes, N., Gurah, D., King, D.J.M., Norman, P., Gilbert, M.R., Knowles, A.J.

“…Refractory high-entropy alloys (RHEAs) with high melting points and low neutron absorption cross-section are sought for generation-IV fission and fusion…”
Get full text

Influence of precipitate and grain sizes on the brittle-to-ductile transition in Fe–Al–V bcc-L21 ferritic superalloys by Ferreirós, P.A., Sterin, U.A., Alonso, P.R., Knowles, A.J., Rubiolo, G.H.

“…The limiting factors to achieving a wide application of bcc-superalloys are the high brittle-to-ductile transition temperatures (BDTT). The understanding of…”
Get full text

Phase equilibria in the Fe-Mo-Ti ternary system at 1000°C by Knowles, A.J., Jones, N.G., Messé, O.M.D.M., Barnard, J.S., Jones, C.N., Stone, H.J.

“…An isothermal section of the Fe-Mo-Ti ternary system at 1000°C has been constructed using data acquired from a series of seven alloys. The limit of solubility…”
Get full text

The Velocity of Discharge Propagation in Geiger Counters by Knowles, A. J., Balakrishnan, C., Craggs, J. D.

Get full text