Three-Phase Microstructure Topology Optimization of Two-Dimensional Phononic Bandgap Materials Using Genetic Algorithms
Sign Up to like & getrecommendations! Published in 2018 at "Acta Mechanica Solida Sinica"
DOI: 10.1007/s10338-018-0036-4
Abstract: The bandgap, an important characteristic of the periodic structure, is dispersion-related, which can be designed by tailoring the layout of materials within the periodic microstructures. A typical example of a periodic structure is phononic crystals… read more here.
Keywords: bandgap; three phase; topology; microstructure topology ... See more keywords
Phase and microstructure formation of strip-cast Ce–Fe–B alloys for multi-phases RE-Fe-B magnets
Sign Up to like & getrecommendations! Published in 2019 at "Intermetallics"
DOI: 10.1016/j.intermet.2019.106606
Abstract: Abstract The starting alloy has a strong influence on the processing and the magnetic properties of the sintered magnets. Aiming at the preparation of the high-performance low-cost (Nd, Ce)–Fe–B magnets, the phase constitution and microstructure… read more here.
Keywords: microstructure formation; alloy; magnets phase; formation strip ... See more keywords
Phase, microstructure and sintering of aluminum nitride powder by the carbothermal reduction-nitridation process with Y2O3 addition
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2017.10.029
Abstract: Abstract Aluminum nitride powders were synthesized by carbothermal reduction-nitridation method using Al(OH) 3 , carbon black and Y 2 O 3 as raw materials. The change of phase, microstructure and densification during the AlN synthesis… read more here.
Keywords: aluminum nitride; process; carbothermal reduction; phase microstructure ... See more keywords
Phase, microstructure and service character of as-deposited and short-time heat-treated Ni-Mo alloys with mixed state
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DOI: 10.1371/journal.pone.0249875
Abstract: Considering the amorphous and nano-crystalline cluster structure and their activity, on the basis of the mixed structure Ni-Mo alloys, the crystallization kinetics of the alloys and the performance of the alloys after heat treatment with… read more here.
Keywords: alloy; crystallization; structure; mixed structure ... See more keywords