Direct selective laser sintering of aluminium alloy powders [PDF]
, 2008 The SLS/SLM of aluminium powder had been investigated by studying the effect of powder properties and laser processing parameters on the microstructures and properties of both single layer and multiple layer builds. On the basis of experimental evidence,
Olakanmi, Eyitayo Olatunde
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Study on Sintering Behavior of Reaction-Cured Glass Coating [PDF]
, 2023 High-emissivity coatings constitute an essential component of reusable thermal protection systems, determining the success or failure of hypersonic spacecraft.
Wenhao Li +7 more
core +1 more source
Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source
EnergiesPreventing severe corrosion incidents caused by air ingress accidents in high-temperature gas-cooled reactors (HTGRs) while improving heat removal efficiency from the core is of paramount importance.
Yosuke Nishimura +3 more
doaj +1 more source
Effect of Cu addition and heat treatment self-propagating high temperature synthesis reaction in Al-Ti-C system [PDF]
Science of Sintering, 2008 Effect of Cu addition and heat treatment on the self-propagating high temperature synthesis reaction have been investigated. The results show that Cu reacts with Al to form Al2Cu phase.
Li Y.X., Hu J. D., Liu Y.H., Guo Z.X.
doaj +1 more source
Pressureless Sintering and Reaction Mechanisms of Ti3SiC2 Ceramics [PDF]
, 2014 Easy sinterable Ti3SiC2 powder was synthesized from a powder mixture with a molar ratio of 1.0 Ti, 0.3 Al, 1.2 Si, and 2.0 TiC by heating at 1200 degrees C in the flowing Ar. Here, the Al powder acts as a deoxidation agent and provides a liquid phase for
Sato, Kimitoshi +4 more
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Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source
Reaction sintering of porous shape-memory titanium-nickelide-based alloys [PDF]
, 2015 The problems of reaction sintering of porous shape-memory Ti−Ni-based alloys are examined. An analysis of the structure and parameters of shape-memory materials produced with the use of different reaction sintering modes is performed. The temperature and
Yasenchuk, Yu. F. +3 more
core +4 more sources
Effect of auto thermal biomass gasification on the sintering of simulated ashes
Applications in Energy and Combustion Science, 2022 Ash sintering is an essential factor for the competitiveness of biomass gasification. Compared to conventional air biomass gasification, the gasification temperature is reduced in the auto thermal biomass gasification, as the utilisation of thermal ...
Shuming Zhang +4 more
doaj +1 more source
Continuous Hydrothermal Flow Synthesis and Characterisation of Nano-Bioceramics and their Rapid Consolidation Using Spark Plasma Sintering [PDF]
, 2008 PhDAccidents, surgery and disease often result in the use of biomimetic materials that can replace human hard tissue and calcium phosphate bioceramics are ideally suited for this purpose.
Chaudhry, Aqif Anwar
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