Manufacturing and microstructural characterization of sintered nickel wicks for capillary pumps

Sintered nickel powder is proposed to be used as porous wicks in heat pipes and capillary pumps. In this work the manufacturing procedure for tubular wicks for capillary pump application is discussed. The porosity, mechanical resistance and roundness of tubular wicks made of carbonila powder, atomiz...

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Bibliographic Details
Main Authors: Eduardo Gonçalves Reimbrecht, Márcio Celso Fredel, Edson Bazzo, Fernando M. Pereira
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 1999-07-01
Series:Materials Research
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14391999000300019