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Showing 1 to 5 of 5 for “"Sialon"”.
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Crystallization of magnesium sialon liquids and glasses
… reports on the solubility of magnesium in •-sialons have been conflicting. The present work shows conclusively that metastable crystalline B11 - magnesium sialons do exist and can be formed by two distinct crystallization mechanisms:<br/>1.Low temperature annealing of quenched MgSiAlON …
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Influence of low nitrogen gas pressures (< 1.0 MPa) and additives on the nitridation, formation and densification of B and O-SiAlON ceramics produced by reaction bonding and silicothermal reduction
β and O-SiAlON materials have been synthesised by both reaction bonding and silicothermal reduction techniques under different nitrogen pressures. These two methods which use Si and/or halloysite clay in place of Si3N4 in the starting mixture represent a cost efficient alternative to the …
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The effects of properties, microstructure and phase transformation on the erosion of hard materials
… grain sizes of alumina, stabilised zirconias, sialon, cubic boron nitride and polycrystalline diamond, and these have a range of microstructural, physical and mechanical properties. The damage modes are described for the two types of erosion and the results are critically discussed. It has been …
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The effect of base stock and additive packages in an automotive oil on the friction and wear behaviour of overhead camshaft and finger follower systems
… base oil conditions. The silicon carbide and sialon ceramics both exhibited a low frictional resistance and wear rate, whilst the metallic follower materials of cobalt and nickel base hard facing alloys and a ceramic fibre reinforced aluminium/silicon alloy all suffered some form of material.
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High temperature, oxidation resistant, silicon nitride, ignition-assisted devices in multifuel aviation engines
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-10-20 without embargo terms