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11	Estudo da influencia do teor de elementos de terras raras leves nas ceramicas de zirconia - ceria - itria MENEZES, CRISTIANE A.B. de 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:45:22Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:03:54Z (GMT). No. of bitstreams: 1 07296.pdf: 11477542 bytes, checksum: 0ec33d729c6720d8914bed2d9950cff4 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP ceramics synthesis coprecipitation microstructure mechanical properties zirconia rare earths zirconium oxides cerium oxides yttrium oxides
12	Processamento coloidal de componentes ceramicos para queimadores de gas / Colloidal processing of ceramic components for gas burners SANTOS, SILAS C. dos 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:27:39Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:04:18Z (GMT). No. of bitstreams: 0 / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP YTTRIUM OXIDES RARE EARTHS COLLOIDS CERAMICS POROUS CERAMICS MICROSTRUCTURE HEAT TREATMENTS SUSPENSIONS PROCESSING SINTERING GAS BURNERS
13	Sintese e processamento de compositos a base de alumina e zirconia com infiltracao de fase vitrea para aplicacoes odontologicas / Synthesis and ceramic processing of alumina and zirconia based composites infiltrated with glass phase for dental applications DUARTE, DANIEL G. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:26:33Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:04:24Z (GMT). No. of bitstreams: 0 / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP CERAMICS ALUMINIUM OXIDES ZIRCONIUM OXIDES YTTRIUM OXIDES X-RAY DIFFRACTION SCANNING ELECTRON MICROSCOPY BIOCOMPATIBILITY DENTISTRY
14	Cinetica e mecanismo de oxidacao de ceramicas a base de nitreto de silicio com adicao de terras raras MORAIS, DANIEL S. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:43:05Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:05:43Z (GMT). No. of bitstreams: 1 06123.pdf: 4547052 bytes, checksum: 48ec616978a4d951011d14b673b5caa2 (MD5) / Dissertacao (Mestrado) / IEA/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP ceramics silicon nitrides kinetics oxidation rare earths yttrium oxides sintering hot pressing microstructure
15	Estudos de sinterizacao e de envelhecimento termico de ceramicas de zirconia-itria por espectroscopia de impedancia FLORIO, DANIEL Z. de 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:43:08Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:05:52Z (GMT). No. of bitstreams: 0 / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP zirconium oxides yttrium oxides solid electrolytes fuel pellets powders sintering age estimation impedance spectroscopy
16	Efeito da adicao de oxido de cobalto na sinterizacao e na condutividade eletrica da zirconia estabilizada com itria / Effect of cobalt oxide on sintering and electrical conductivity of yttria stabilized zirconia SILVA, GRAZIELA C.T. da 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:55:04Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:05:55Z (GMT). No. of bitstreams: 0 / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP COBALT OXIDES YTTRIUM OXIDES ZIRCONIUM OXIDES SINTERING ELECTRIC CONDUCTIVITY CERAMICS ADDITIVES SOLID ELECTROLYTES
17	Estudo de conformacao de ceramicas a base de zirconia para aplicacao em celulas a combustivel do tipo oxido solido / Study of tape casting of yttria stabilized zirconia for apply in solid oxide fuel cell SANTANA, LEONARDO de P. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:55:11Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:02Z (GMT). No. of bitstreams: 0 / Dissertação (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP SOLID OXIDE FUEL CELLS FUEL CELLS ZIRCONIUM OXIDES YTTRIUM OXIDES SOLID ELECTROLYTES CASTING
18	Determinação quantitativa de fases em ZrOsub(2)-MgO-Ysub(2)Osub(3) utilizando o método de Rietveld CASTRO, ANTONIO C. de 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:53:33Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:09:33Z (GMT). No. of bitstreams: 0 / Dissertação (Mestrado) / IPEN/D / Instituto de Pesquisas Energéticas e Nucleares - IPEN-CNEN/SP ZIRCONIUM OXIDES DOPED MATERIALS YTTRIUM OXIDES MAGNESIUM CRYSTALLOGRAPHY X-RAY DIFFRACTION RIETVELD METHOD
19	Obtencao e caracterizacao do composito Alsub2 Osub3-NbC e o efeito da adicao de Ysub2 Osub3 na sua sinterizacao PASOTTI, ROSA M. da R. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:43:33Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:09:43Z (GMT). No. of bitstreams: 1 06504.pdf: 8492853 bytes, checksum: 86790b43d75e57ecc527f0cc8f24a6fc (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP aluminium oxides niobium carbides composite materials sintering yttrium oxides cutting tools
20	Influência da ítria nas propriedades mecânicas e térmicas do compósito Al sub(2) O sub(3) - 20 porcento NbC RUMBAO, ALEXANDRE H. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:47:12Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:10:28Z (GMT). No. of bitstreams: 1 07968.pdf: 6619312 bytes, checksum: eb2580302affd3cba9bfe5fd6bcf62ef (MD5) / Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) / Dissertação (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP / FAPESP:00/03079-7 ceramics composite materials aluminium oxides niobium carbides yttrium oxides sintering microstructure mechanical properties thermodynamic properties

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