@prefix prodottidellaricerca: . @prefix istituto: . @prefix prodotto: . istituto:CDS073 prodottidellaricerca:prodotto prodotto:ID301829 . @prefix pubblicazioni: . @prefix unitaDiPersonaleInterno: . unitaDiPersonaleInterno:MATRICOLA8446 pubblicazioni:autoreCNRDi prodotto:ID301829 . @prefix modulo: . modulo:ID9384 prodottidellaricerca:prodotto prodotto:ID301829 . @prefix rdf: . prodotto:ID301829 rdf:type prodotto:TIPO1725 . @prefix retescientifica: . prodotto:ID301829 rdf:type retescientifica:ProdottoDellaRicerca . @prefix rdfs: . prodotto:ID301829 rdfs:label "Bilateral project: Transient-Liquid-Phase Bonding of UHTCs Using Refractory-Metal-Based Interlayers for High-Efficiency Energy-Generation Applications (Progetti)"@en . @prefix xsd: . prodotto:ID301829 pubblicazioni:anno "2011-01-01T00:00:00+01:00"^^xsd:gYear . @prefix skos: . prodotto:ID301829 skos:altLabel "
Laura Esposito, Noritaka Saito (2011)
Bilateral project: Transient-Liquid-Phase Bonding of UHTCs Using Refractory-Metal-Based Interlayers for High-Efficiency Energy-Generation Applications
"^^rdf:HTML ; pubblicazioni:autori "Laura Esposito, Noritaka Saito"^^xsd:string ; pubblicazioni:affiliazioni "CNR ISTEC, Faenza RA Italy, Kyushu University Fukuoka Japan"^^xsd:string ; pubblicazioni:titolo "Bilateral project: Transient-Liquid-Phase Bonding of UHTCs Using Refractory-Metal-Based Interlayers for High-Efficiency Energy-Generation Applications"^^xsd:string ; pubblicazioni:descrizioneSintetica "Bilateral project between Kyushu University, Department of Materials Science and Engineering, Fukuoka Japan and Istituto di Scienza e Tecnologia dei Materiali Ceramici (ISTEC) CNR, Faenza, Italy\nTitle: Transient-Liquid-Phase Bonding of UHTCs Using Refractory-Metal-Based Interlayers for High-Efficiency Energy-Generation Applications\nperiod: January 2011 - January 2014"^^xsd:string ; prodottidellaricerca:abstract "This project seeks to fill an emerging technological need by developing effective methods of joining high-performance ultrahigh temperature ceramics (UHTCs) using metal-based materials through a fundamental understanding and exploitation of phenomena occurring at the interfaces between joining media and the materials being joined. The collaboration leverages extensive experience in processing UHTCs at CNR-ISTEC, conducting fundamental studies on high-temperature liquid metal-UHTC interactions at Kyushu University (KU), and developing innovative methods of joining UHTCs (ISTEC, KU).\nThe proposed research will extend TLP bonding methods to allow the rapid, reliable fabrication of robust joints involving UHTCs, and thus, to enable the full use of their unique properties in a wide range of applications. Enabling the introduction of UHTCs in both energy-generating and energy-consuming systems would allow operation at higher temperatures, increasing conversion efficiencies and potentially decreasing emissions.\nBy establishing the relationship between the diffusivity-solubility product of the liquid former, the interlayer design, and the isothermal solidification time, the work will enhance understanding of TLP bonding and facilitate identification of viable interlayers for joining a wider range of UHTCs. \nTLP bonding allows engineers to take full advantage of UHTCs, while minimizing overall production costs, in contrast to currently available conventional bonding methods for ceramics. Establishing a reliable joining method will promote wider use of UHTCs, provide an avenue for quickly improving existing designs, and for developing new designs with significantly better performance. Such improvements will play a vital role in increasing efficiencies in clean energy-generation applications."@en ; prodottidellaricerca:prodottoDi modulo:ID9384 , istituto:CDS073 ; pubblicazioni:autoreCNR unitaDiPersonaleInterno:MATRICOLA8446 .