Short Circuiting Transfer
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Revestimento de ligas de nÃquel pelo processo MIG/MAG com transferÃncia por curto-circuito / weld overlay with nickel alloy through the GMAW process in a short circuiting transfer mode.
Este trabalho teve como objetivo determinar os parÃmetros de soldagem que proporcionem condiÃÃes adequadas para revestimentos com ligas de nÃquel atravÃs do processo MIG/MAG com transferÃncia metÃlica por curto-circuito indicadas para aplicaÃÃes no setor de petrÃleo e gÃs natural. A primeira etapa consistiu na realizaÃÃo de ensaios exploratÃrio
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/10/2009
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2. Avaliação do processo de congelamento em tunel portatil com convecção forçada por exaustão e insuflação. / Freezing process evaluation using a portable forced air tunnel with air evacuation and air blowing in pallets.
The conditions necessary to keep the air temperature and movement at the product surface will determine the freezing process efficiency. Since the energy level could implement on the final cost, the reduction of the freezing process time was a major goal in the whole experiment. Food products are predominantly frozen in air blast freezing tunnels. Therefore,
Publicado em: 2007
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3. Knowledge transfer and learning: problems of knowledge transfer associated with trying to short-circuit the learning cycle
Knowledge is considered to be a key organizational resource in the 21st century and the knowledge management 'movement' has alerted organizations to the fact that they should more strategically exploit their knowledge assets. Companies are thus lured by the suggestion that they can gain competitive advantage by the more astute management of their knowledge b
JISTEM - Journal of Information Systems and Technology Management. Publicado em: 2005
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4. Efficiency of Hydrogen Photoproduction by Chloroplast-Bacterial Hydrogenase Systems
A comparative study of H2 photoproduction by chloroplasts and solubilized chlorophyll was performed in the presence of hydrogenase preparations of Clostridium butyricum. The photoproduction of H2 by chloroplasts in the absence of exogenous electron donors, and with irreversibly oxidized dithiothreitol and cysteine, is thought to be limited by a cyclic transp