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dc.contributor.author
Asteasuain, Mariano
dc.contributor.author
Brandolin, Adriana
dc.date.available
2018-08-16T17:43:25Z
dc.date.issued
2010-08
dc.identifier.citation
Asteasuain, Mariano; Brandolin, Adriana; Mathematical modeling of bivariate polymer property distributions using 2D probability generating functions, 1 - Numerical inversion methods; Wiley VCH Verlag; Macromolecular Theory And Simulations; 19; 6; 8-2010; 342-359
dc.identifier.issn
1022-1344
dc.identifier.uri
http://hdl.handle.net/11336/55941
dc.description.abstract
This is the first of two papers presenting a new mathematical method for modeling bivariate distributions of polymer properties. It is based on the transformation of the infinite mass balances describing the evolution of a two-dimensional distribution using 2D probability generating functions (pgf). A key step of this method is the inversion of the transforms. In this work, two numerical inversion methods of 2D pgfs are developed and carefully validated. The accuracy obtained with both methods was very satisfactory. The inversion formulas of both methods are simple and easy to implement. A simple copolymerization example is used to show the complete procedure from the derivation of the pgf balances to the recovery of the bivariate molecular weight distribution.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley VCH Verlag
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Bivariate Distributions
dc.subject
Inversion Methods
dc.subject
Modeling
dc.subject
Polymerization
dc.subject
Probability Generating Functions
dc.subject.classification
Otras Ingeniería Química
dc.subject.classification
Ingeniería Química
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Mathematical modeling of bivariate polymer property distributions using 2D probability generating functions, 1 - Numerical inversion methods
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-07-11T14:01:44Z
dc.journal.volume
19
dc.journal.number
6
dc.journal.pagination
342-359
dc.journal.pais
Alemania
dc.journal.ciudad
Weinheim
dc.description.fil
Fil: Asteasuain, Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
dc.description.fil
Fil: Brandolin, Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
dc.journal.title
Macromolecular Theory And Simulations
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/mats.200900096
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/mats.200900096


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