Influence of concentration on the steady and oscillatory shear behavior of umbu pulp Influência da concentração no comportamento reológico nos estados estacionário e oscilatório de polpa de umbu

Influence of concentration on the steady and oscillatory shear behavior of umbu pulp Influência da concentração no comportamento reológico nos estados estacionário e oscilatório de polpa de umbu

In this experimental work the rheological behavior of umbu pulp has been studied by shear flow (pseudoplasticity, apparent viscosity) and in oscillatory mode (dynamic modules) in the linear domain of viscoelasticity. The studies were carried out with the use of a controlled stress Rheometer Haake RS...

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Bibliographic Details
Main Authors: Edimir A. Pereira, Edimir M. Brandão, Soraia V. Borges, Maria C. A. Maia
Format: Article
Language:English
Published: Universidade Federal de Campina Grande 2008-02-01
Series:Revista Brasileira de Engenharia Agrícola e Ambiental - Agriambi
Subjects:
viscosidade
viscoelasticidade
sólidos solúveis (°Brix)
viscosity
viscoelasticity
soluble solid content (°Brix)
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662008000100013

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662008000100013

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