Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Esperanza García–Gonzalo"'
Autor:
Esperanza García-Gonzalo, Paulino José García-Nieto, Gregorio Fidalgo Valverde, Pedro Riesgo Fernández, Fernando Sánchez Lasheras, Sergio Luis Suárez Gómez
Publikováno v:
Mathematics, Vol 12, Iss 7, p 1039 (2024)
In this work, we highlight three different techniques for automatically constructing the dataset for a time-series study: the direct multi-step, the recursive multi-step, and the direct–recursive hybrid scheme. The nonlinear autoregressive with exo
Externí odkaz:
https://doaj.org/article/5a6e97d86f434f27ad64178669a9ef83
Autor:
Luis Alfonso Menéndez-García, Paulino José García-Nieto, Esperanza García-Gonzalo, Fernando Sánchez Lasheras, Laura Álvarez-de-Prado, Antonio Bernardo-Sánchez
Publikováno v:
Mathematics, Vol 11, Iss 12, p 2631 (2023)
Air pollution affects human health and is one of the main problems in the world, including in coastal cities with industrial seaports. In this sense, the city of Gijón (northern Spain) stands out as one of the 20 Spanish cities with the worst air qu
Externí odkaz:
https://doaj.org/article/e0ba4d56146f435bb0162cb4b83ddee6
Autor:
Paulino José García Nieto, Esperanza García-Gonzalo, Fernando Sánchez Lasheras, Antonio Bernardo Sánchez
Publikováno v:
International Journal of Interactive Multimedia and Artificial Intelligence, Vol 6, Iss 4, Pp 39-48 (2021)
The purpose of chromium plating is the creation of a hard and wear-resistant layer of chromium over a metallic surface. The principal feature of chromium plating is its endurance in the face of the wear and corrosion. This industrial process has a va
Externí odkaz:
https://doaj.org/article/71f64426a4d241478fb19f42af731aa2
Autor:
Esperanza García-Gonzalo, António J. A. Santos, Javier Martínez-Torres, Helena Pereira, Rogério Simões, Paulino José García-Nieto, Ofélia Anjos
Publikováno v:
BioResources, Vol 11, Iss 1, Pp 1892-1904 (2016)
Predicting paper properties based on a limited number of measured variables can be an important tool for the industry. Mathematical models were developed to predict mechanical and optical properties from the corresponding paper density for some softw
Externí odkaz:
https://doaj.org/article/1a719db8fb7741868929a695e57dab86
Autor:
Ofélia Anjos, Esperanza García-Gonzalo, António J. A. Santos, Rogério Simões, Javier Martínez-Torres, Helena Pereira, Paulino José García-Nieto
Publikováno v:
BioResources, Vol 10, Iss 3, Pp 5920-5931 (2015)
Paper properties determine the product application potential and depend on the raw material, pulping conditions, and pulp refining. The aim of this study was to construct mathematical models that predict quantitative relations between the paper densi
Externí odkaz:
https://doaj.org/article/b741570340074ef69bc32f9853f654c0
Autor:
Fernando Sánchez Lasheras, Celestino Ordóñez Galán, Paulino José García Nieto, Esperanza García-Gonzalo
Publikováno v:
Proceedings, Vol 2, Iss 23, p 1473 (2018)
The present research uses two different functional data analysis methods called functional high-density region (HDR) boxplot and functional bagplot. Both methodologies were applied for the outlier detection in the time pollutant emissions curves that
Externí odkaz:
https://doaj.org/article/af9b25a001a14c6d986e88b2a45678b3
Autor:
Esperanza García-Gonzalo, Zulima Fernández-Muñiz, Paulino José García Nieto, Antonio Bernardo Sánchez, Marta Menéndez Fernández
Publikováno v:
Materials, Vol 9, Iss 7, p 531 (2016)
The mining industry relies heavily on empirical analysis for design and prediction. An empirical design method, called the critical span graph, was developed specifically for rock stability analysis in entry-type excavations, based on an extensive ca
Externí odkaz:
https://doaj.org/article/da7e29a0a4b84a12aebb60e901d24112
Autor:
Paulino José García Nieto, Esperanza García-Gonzalo, Antonio Bernardo Sánchez, Marta Menéndez Fernández
Publikováno v:
Energies, Vol 9, Iss 6, p 409 (2016)
Remaining useful life (RUL) estimation is considered as one of the most central points in the prognostics and health management (PHM). The present paper describes a nonlinear hybrid ABC–MARS-based model for the prediction of the remaining useful li
Externí odkaz:
https://doaj.org/article/3a3338916bfe4447b3d896ac571d3a2a
Hybrid ABC Optimized MARS-Based Modeling of the Milling Tool Wear from Milling Run Experimental Data
Autor:
Paulino José García Nieto, Esperanza García-Gonzalo, Celestino Ordóñez Galán, Antonio Bernardo Sánchez
Publikováno v:
Materials, Vol 9, Iss 2, p 82 (2016)
Milling cutters are important cutting tools used in milling machines to perform milling operations, which are prone to wear and subsequent failure. In this paper, a practical new hybrid model to predict the milling tool wear in a regular cut, as well
Externí odkaz:
https://doaj.org/article/8565277ef7f64d6cb994f12205c552e6
Autor:
Bernardo-Sánchez, Luis Alfonso Menéndez-García, Paulino José García-Nieto, Esperanza García-Gonzalo, Fernando Sánchez Lasheras, Laura Álvarez-de-Prado, Antonio
Publikováno v:
Mathematics; Volume 11; Issue 12; Pages: 2631
Air pollution affects human health and is one of the main problems in the world, including in coastal cities with industrial seaports. In this sense, the city of Gijón (northern Spain) stands out as one of the 20 Spanish cities with the worst air qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::01b921d8afbd38da8ff2ab0471ea8893