A continuum theory for erosion in relation to the sand production problem in reservoir sandstones is presented. The theory regards the continuum as a three—phase medium and establishes a set of mass balance equations for the various phases. The solution of the problem requires an additional equation in the form of a constitutive or evolution law. Two laws are proposed in order to reproduce experimental evidence of a decreasing over time sand production rate.
A continuum theory for erosion in relation to the sand production problem in reservoir sandstones is presented. The theory regards the continuum as a three—phase medium and establishes a set of mass balance equations for the various phases. The solution of the problem requires an additional equation in the form of a constitutive or evolution law. Two laws are proposed in order to reproduce experimental evidence of a decreasing over time sand production rate.
A continuum theory for …
AUTORI: Vardoulakis I., Papamichos E. RIG ANNO: 2002 NUMERO: 3 Numero di pagina: 83
Allegato: https://associazionegeotecnica.it/wp-content/uploads/2010/03/RIG_2003_3_83.pdf
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