Published 2007-05-15
license
Original article

Influencia del voltaje sobre las características reológicas del sabajón

DOI: https://doi.org/10.22490/25394088.552
Ilva Capera U Universidad Nacional Abierta y a Distancia
Juan Calderón P Universidad Nacional Abierta y a Distancia
Omar Ramos U Universidad Nacional Abierta y a Distancia
Octavio Restrepo Y Universidad Nacional Abierta y a Distancia

With the objective to study the effect of the difference of potential in the rheological parameters, the study of the rheology behaviour of a liquor “sabajón” was made, submissive a difference of potential between 11 volts and 45 volts in 11 applications with a rank of time between 120 second and 630 seconds. In order to determine the meaning of the results and of finding mathematical the models suitable that they give answer to the correlation of the variables, multiple regression analysis for each one of the dependent variables with respect to the independent ones was made. The drink “sabajón” is a slightly pseudoplastic fluid, with flow number average of 0.815 and to the being submissive different voltages and times from application, this index diminished up to 0.754, becoming more pseudoplastic the flow number, n, diminishes with the application of voltage from 0.815 to 0.754, which allows to conclude that the pseudoplasticity of liquor “sabajon” increases slightly with the electrical treatment. The index of consistency, k, increases with the application of voltage from 0.112 to 0.155, allowing to infer that the viscosity of the fluid (sabajon) increases due to better molecular ordering of the treated sample.

keywords: Rheology, Rheologycal Properties, Colloid, Sabajon.
license

When the Publicaciones e Investigaciones Journal receives an original study or article from its author(s), whether by email, postal service, or the platforms available for said purpose, know that it may be published in physical or electronic formats in national or international archives, databases, or SIRES. As such, Publications and Research authorizes the reproduction and citation of said material, provided that the description of information is carried out in conformity with bibliographic norms, and mention the corresponding names, authors, article, issue, and pages. Publications and Research, in advance, expresses that the information, concepts, and methods are the responsibility of the author(s). As such, the UNAD does not have any influence whatsoever over that expressed in the manuscript.

How to Cite
Capera U, I., Calderón P, J., Ramos U, O., & Restrepo Y, O. (2007). Influencia del voltaje sobre las características reológicas del sabajón. Publicaciones E Investigación, 1(1), 15-35. https://doi.org/10.22490/25394088.552
Almétricas
Metrics
Archivos descargados
267
Jul 2007Jan 2008Jul 2008Jan 2009Jul 2009Jan 2010Jul 2010Jan 2011Jul 2011Jan 2012Jul 2012Jan 2013Jul 2013Jan 2014Jul 2014Jan 2015Jul 2015Jan 2016Jul 2016Jan 2017Jul 2017Jan 2018Jul 2018Jan 2019Jul 2019Jan 2020Jul 2020Jan 2021Jul 2021Jan 2022Jul 2022Jan 2023Jul 2023Jan 2024Jul 2024Jan 2025Jul 2025Jan 20268
|

PRIVACY STATEMENT: In accordance with the Personal Data Protection Law (Law 1581 of 2012), the names and email addresses managed by Publicaciones e Investigación will be used exclusively for the purposes stated by this journal and will not be made available for any other purpose or to any other individual. Manuscripts submitted to the publication are only accessible to the editorial team and external peer reviewers. 

Design and implemented by