Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range
- Autores
- Ottone, Mariel Lorena; Peirotti, Marta Beatriz; Deiber, Julio Alcides
- Año de publicación
- 2002
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- This work shows the interrelation between non-isothermal melt spinning flows and the isothermal extensional flow described through rheometry. This analysis uses the iterative numerical algorithm presented by Ottone and Deiber for non-isothermal melt spinning flows in the low take up velocity range. The results obtained for two take up velocities (1500 and 2500 m/min) are then shown in the extensional rheometric map composed by the lines of the steady state rheometric extensional viscosity as function of the extensional rate at different parametric temperatures. Then the search of scaling functions that allows one the formulation of master curves relating both flows is analyzed and discussed.
Fil: Ottone, Mariel Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Peirotti, Marta Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Deiber, Julio Alcides. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina - Materia
-
NON-ISOTHERMAL SPINNING FLOWS
FINITE DIFFERENCES
STRESS AND THERMAL FIELDS
RHEOMETRIC EXTENSIONAL VISCOSITY
PROCESS EXTENSIONAL VISCOSITY - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/30067
Ver los metadatos del registro completo
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Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity RangeOttone, Mariel LorenaPeirotti, Marta BeatrizDeiber, Julio AlcidesNON-ISOTHERMAL SPINNING FLOWSFINITE DIFFERENCESSTRESS AND THERMAL FIELDSRHEOMETRIC EXTENSIONAL VISCOSITYPROCESS EXTENSIONAL VISCOSITYhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2This work shows the interrelation between non-isothermal melt spinning flows and the isothermal extensional flow described through rheometry. This analysis uses the iterative numerical algorithm presented by Ottone and Deiber for non-isothermal melt spinning flows in the low take up velocity range. The results obtained for two take up velocities (1500 and 2500 m/min) are then shown in the extensional rheometric map composed by the lines of the steady state rheometric extensional viscosity as function of the extensional rate at different parametric temperatures. Then the search of scaling functions that allows one the formulation of master curves relating both flows is analyzed and discussed.Fil: Ottone, Mariel Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Peirotti, Marta Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Deiber, Julio Alcides. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaAsociación Argentina de Mecánica Computacional2002-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/30067Ottone, Mariel Lorena; Peirotti, Marta Beatriz; Deiber, Julio Alcides; Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range; Asociación Argentina de Mecánica Computacional; Mecánica Computacional; XXII; 11-2002; 2592-26051666-6070CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.cimec.org.ar/ojs/index.php/mc/article/view/1081/1026info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:53:06Zoai:ri.conicet.gov.ar:11336/30067instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-11-12 09:53:06.433CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range |
| title |
Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range |
| spellingShingle |
Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range Ottone, Mariel Lorena NON-ISOTHERMAL SPINNING FLOWS FINITE DIFFERENCES STRESS AND THERMAL FIELDS RHEOMETRIC EXTENSIONAL VISCOSITY PROCESS EXTENSIONAL VISCOSITY |
| title_short |
Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range |
| title_full |
Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range |
| title_fullStr |
Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range |
| title_full_unstemmed |
Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range |
| title_sort |
Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range |
| dc.creator.none.fl_str_mv |
Ottone, Mariel Lorena Peirotti, Marta Beatriz Deiber, Julio Alcides |
| author |
Ottone, Mariel Lorena |
| author_facet |
Ottone, Mariel Lorena Peirotti, Marta Beatriz Deiber, Julio Alcides |
| author_role |
author |
| author2 |
Peirotti, Marta Beatriz Deiber, Julio Alcides |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
NON-ISOTHERMAL SPINNING FLOWS FINITE DIFFERENCES STRESS AND THERMAL FIELDS RHEOMETRIC EXTENSIONAL VISCOSITY PROCESS EXTENSIONAL VISCOSITY |
| topic |
NON-ISOTHERMAL SPINNING FLOWS FINITE DIFFERENCES STRESS AND THERMAL FIELDS RHEOMETRIC EXTENSIONAL VISCOSITY PROCESS EXTENSIONAL VISCOSITY |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.4 https://purl.org/becyt/ford/2 |
| dc.description.none.fl_txt_mv |
This work shows the interrelation between non-isothermal melt spinning flows and the isothermal extensional flow described through rheometry. This analysis uses the iterative numerical algorithm presented by Ottone and Deiber for non-isothermal melt spinning flows in the low take up velocity range. The results obtained for two take up velocities (1500 and 2500 m/min) are then shown in the extensional rheometric map composed by the lines of the steady state rheometric extensional viscosity as function of the extensional rate at different parametric temperatures. Then the search of scaling functions that allows one the formulation of master curves relating both flows is analyzed and discussed. Fil: Ottone, Mariel Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina Fil: Peirotti, Marta Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina Fil: Deiber, Julio Alcides. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina |
| description |
This work shows the interrelation between non-isothermal melt spinning flows and the isothermal extensional flow described through rheometry. This analysis uses the iterative numerical algorithm presented by Ottone and Deiber for non-isothermal melt spinning flows in the low take up velocity range. The results obtained for two take up velocities (1500 and 2500 m/min) are then shown in the extensional rheometric map composed by the lines of the steady state rheometric extensional viscosity as function of the extensional rate at different parametric temperatures. Then the search of scaling functions that allows one the formulation of master curves relating both flows is analyzed and discussed. |
| publishDate |
2002 |
| dc.date.none.fl_str_mv |
2002-11 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/30067 Ottone, Mariel Lorena; Peirotti, Marta Beatriz; Deiber, Julio Alcides; Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range; Asociación Argentina de Mecánica Computacional; Mecánica Computacional; XXII; 11-2002; 2592-2605 1666-6070 CONICET Digital CONICET |
| url |
http://hdl.handle.net/11336/30067 |
| identifier_str_mv |
Ottone, Mariel Lorena; Peirotti, Marta Beatriz; Deiber, Julio Alcides; Computational Model for Non-Isothermal Melt Spinning Flows: The Low Take Up Velocity Range; Asociación Argentina de Mecánica Computacional; Mecánica Computacional; XXII; 11-2002; 2592-2605 1666-6070 CONICET Digital CONICET |
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eng |
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eng |
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info:eu-repo/semantics/altIdentifier/url/http://www.cimec.org.ar/ojs/index.php/mc/article/view/1081/1026 |
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openAccess |
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https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
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application/pdf application/pdf |
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Asociación Argentina de Mecánica Computacional |
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Asociación Argentina de Mecánica Computacional |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
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