Validación experimental de modelos físicomatemáticos del secado natural de mena laterítica.
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| Title: | Validación experimental de modelos físicomatemáticos del secado natural de mena laterítica. |
|---|---|
| Alternate Title: | Experimental validation of physical-mathematical models of natural drying of laterite ore. |
| Authors: | Retirado-Mediaceja, Yoalbys1 yretirado@ismm.edu.cu, Alejandro Legrá-Lobaina, Arístides1, CamarazaMedina, Yanan2, Luis Laurencio-Alfonso, Héctor3, Fabián Salazar-Corrales, Marcelo4, Giovanny Quitiaquez-Sarzosa, William5 |
| Source: | Minería y Geología. abr-jun2025, Vol. 41 Issue 2, p134-156. 23p. |
| Subjects: | Laterite, Heat transfer, Experimental design, Model validation, Problem solving, Mass transfer |
| Abstract (English): | The process of natural drying of laterite ore has been the subject of modeling with the purpose of perfecting the technology used in its implementation. However, the models currently used for the energetic analysis of the process have not been experimentally validated. In order to solve this unsolved problem, the present work is developed in which, through the implementation of a multifactorial design of experiments, the experimental validation of the physical-mathematical models of the natural drying of laterite ore was developed. It was corroborated that the models describe the physical reality of the process with high accuracy (93.43 %), which can be improved through multidimensional modeling (2D and 3D) of the heat and mass transfer processes that characterize the object of study. [ABSTRACT FROM AUTHOR] |
| Abstract (Spanish): | El proceso de secado natural de la mena laterítica ha sido objeto de modelación con el propósito de perfeccionar la tecnología usada en su implementación. Sin embargo, los modelos actualmente utilizados para el análisis energético del proceso no han sido validados experimentalmente. Para dar solución a este problema se realiza el presente trabajo en el cual, mediante la implementación de un diseño de experimentos multifactorial, se desarrolló la validación experimental de los modelos físico-matemáticos del secado natural de la mena laterítica. Se corroboró que los modelos describen la realidad física del proceso con elevada precisión (93,43 %), la cual puede ser mejorada a través de la modelación multidimensional (2D y 3D) de los procesos de transferencia de calor y masa que caracterizan al objeto de estudio. [ABSTRACT FROM AUTHOR] |
| Copyright of Minería y Geología is the property of Instituto Superior Minero Metalurgico de Moa and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 186937856 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Validación experimental de modelos físicomatemáticos del secado natural de mena laterítica. – Name: TitleAlt Label: Alternate Title Group: TiAlt Data: Experimental validation of physical-mathematical models of natural drying of laterite ore. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Retirado-Mediaceja%2C+Yoalbys%22">Retirado-Mediaceja, Yoalbys</searchLink><relatesTo>1</relatesTo><i> yretirado@ismm.edu.cu</i><br /><searchLink fieldCode="AR" term="%22Alejandro+Legrá-Lobaina%2C+Arístides%22">Alejandro Legrá-Lobaina, Arístides</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22CamarazaMedina%2C+Yanan%22">CamarazaMedina, Yanan</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Luis+Laurencio-Alfonso%2C+Héctor%22">Luis Laurencio-Alfonso, Héctor</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Fabián+Salazar-Corrales%2C+Marcelo%22">Fabián Salazar-Corrales, Marcelo</searchLink><relatesTo>4</relatesTo><br /><searchLink fieldCode="AR" term="%22Giovanny+Quitiaquez-Sarzosa%2C+William%22">Giovanny Quitiaquez-Sarzosa, William</searchLink><relatesTo>5</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Minería+y+Geología%22">Minería y Geología</searchLink>. abr-jun2025, Vol. 41 Issue 2, p134-156. 23p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Laterite%22">Laterite</searchLink><br /><searchLink fieldCode="DE" term="%22Heat+transfer%22">Heat transfer</searchLink><br /><searchLink fieldCode="DE" term="%22Experimental+design%22">Experimental design</searchLink><br /><searchLink fieldCode="DE" term="%22Model+validation%22">Model validation</searchLink><br /><searchLink fieldCode="DE" term="%22Problem+solving%22">Problem solving</searchLink><br /><searchLink fieldCode="DE" term="%22Mass+transfer%22">Mass transfer</searchLink> – Name: Abstract Label: Abstract (English) Group: Ab Data: The process of natural drying of laterite ore has been the subject of modeling with the purpose of perfecting the technology used in its implementation. However, the models currently used for the energetic analysis of the process have not been experimentally validated. In order to solve this unsolved problem, the present work is developed in which, through the implementation of a multifactorial design of experiments, the experimental validation of the physical-mathematical models of the natural drying of laterite ore was developed. It was corroborated that the models describe the physical reality of the process with high accuracy (93.43 %), which can be improved through multidimensional modeling (2D and 3D) of the heat and mass transfer processes that characterize the object of study. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Abstract (Spanish) Group: Ab Data: El proceso de secado natural de la mena laterítica ha sido objeto de modelación con el propósito de perfeccionar la tecnología usada en su implementación. Sin embargo, los modelos actualmente utilizados para el análisis energético del proceso no han sido validados experimentalmente. Para dar solución a este problema se realiza el presente trabajo en el cual, mediante la implementación de un diseño de experimentos multifactorial, se desarrolló la validación experimental de los modelos físico-matemáticos del secado natural de la mena laterítica. Se corroboró que los modelos describen la realidad física del proceso con elevada precisión (93,43 %), la cual puede ser mejorada a través de la modelación multidimensional (2D y 3D) de los procesos de transferencia de calor y masa que caracterizan al objeto de estudio. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Minería y Geología is the property of Instituto Superior Minero Metalurgico de Moa and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Languages: – Code: spa Text: Spanish PhysicalDescription: Pagination: PageCount: 23 StartPage: 134 Subjects: – SubjectFull: Laterite Type: general – SubjectFull: Heat transfer Type: general – SubjectFull: Experimental design Type: general – SubjectFull: Model validation Type: general – SubjectFull: Problem solving Type: general – SubjectFull: Mass transfer Type: general Titles: – TitleFull: Validación experimental de modelos físicomatemáticos del secado natural de mena laterítica. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Retirado-Mediaceja, Yoalbys – PersonEntity: Name: NameFull: Alejandro Legrá-Lobaina, Arístides – PersonEntity: Name: NameFull: CamarazaMedina, Yanan – PersonEntity: Name: NameFull: Luis Laurencio-Alfonso, Héctor – PersonEntity: Name: NameFull: Fabián Salazar-Corrales, Marcelo – PersonEntity: Name: NameFull: Giovanny Quitiaquez-Sarzosa, William IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 04 Text: abr-jun2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 02585979 Numbering: – Type: volume Value: 41 – Type: issue Value: 2 Titles: – TitleFull: Minería y Geología Type: main |
| ResultId | 1 |
