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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
211

Caracterizacao fisica de particulas e reologica de um sistema heterogeneo utilizado em moldalgem de pos por injecao a baixa pressao

ZAMPIERON, JOAO V. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:46:24Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:01:24Z (GMT). No. of bitstreams: 1 07540.pdf: 5595475 bytes, checksum: 832f00e3a259330c79b1d3676cd33214 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
212

Estudo da osteointegração da liga Ti-13Nb-13Zr obtida por metalurgia do pó com diferentes graus de porosidade

BOTTINO, MARCO C.M. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:50:10Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:02:01Z (GMT). No. of bitstreams: 1 10557.pdf: 8187927 bytes, checksum: d75a44c7b8aac58fb39836dd7d91e5d8 (MD5) / Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP / FAPESP:03/10049-5
213

Estudos do efeito da composicao quimica e da conformacao mecanica na cinetica de recristalizacao de ligas Al-Mg-Zr

BUSO, SIDNEI J. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:49:20Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:02:37Z (GMT). No. of bitstreams: 1 09673.pdf: 6473990 bytes, checksum: f8b53c5c1d35245956acaf44b35ed078 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
214

Estudo da influencia das caracteristicas do po de nitreto de silicio sobre a sinterabilidade e propriedades mecanicas do sinterizado

ROCHA, JOSE C. da 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:38:44Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:03:02Z (GMT). No. of bitstreams: 1 06008.pdf: 6005614 bytes, checksum: 5159bd3fe200e19625451d226c3d83a2 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
215

Reducao de oxido de zirconio por magnesio em solucao em zinco

HAYDT, HELITON M. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:23:00Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:03:21Z (GMT). No. of bitstreams: 1 00999.pdf: 2625741 bytes, checksum: d7262e8ab7f08c7000b4d15f75ef39f6 (MD5) / Tese (Doutoramento) / IEA/T / Escola Politecnica, Universidade de Sao Paulo - POLI/USP
216

Obtencao e avaliacao do comportamento a fadiga de compositos de matriz de aluminio submetidos a diferentes tratamentos superficiais mecanicos

JESUS FILHO, EDSON S. de 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:25:34Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:03:51Z (GMT). No. of bitstreams: 0 / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
217

Avaliacao do processo de producao - estudo dimensional de peca sinterizada / Evaluation of the production process - dimensional study of sintered part

DOURADO, BENJAMIN T. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:26:21Z (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
218

Desenvolvimento e analise de desempenho de ferramentas de aco rapido sinterizadas / Development and performance analysis of sintered high speed steels tools

LIMA, EMMANUEL P.R. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:55:31Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:01Z (GMT). No. of bitstreams: 0 / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP
219

Efeito do 'Shot peening' sobre a nitretacao de pecas de ferro produzidos por metalurgia do po / The effect of shot peening on the gas nitriding of iron components produced by powder metallurgy

CALICCHIO, LEONARDO 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:26:43Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:14Z (GMT). No. of bitstreams: 0 / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP
220

Avaliacao in vitro e in vivo de ligas porosas de Ti-13Nb-13Zr obtidas por metalurgia do po / In vitro and in vivo evaluation of porous Ti-13Nb-13Zr alloys obtained by powder metallurgy

GOIA, TAMIYE S. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:55:20Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:07:11Z (GMT). No. of bitstreams: 0 / 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:06/52700-2

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