Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Sergio G. Torres"'
1
Akademický článek
Waveform load analysis for fatigue in the printed PLA
Autor: Moises Jimenez-Martinez, Julio Varela-Soriano, José Jorge Rojas Carreón, Sergio G. Torres-Cedillo
Publikováno v: Heliyon, Vol 9, Iss 8, Pp e18480- (2023)
Additive manufacturing is fast becoming a key process to manufacture a customized design with complex geometry and one process usually employed is based on the fused filament fabrication. Up to now this method is typically employed for rapid prototyp
Externí odkaz: https://doaj.org/article/99102f5feecb4e25a44f612dc4bcf053
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2
Akademický článek
Enhancement of Fatigue Life of Polylactic Acid Components through Post-Printing Heat Treatment
Autor: Moises Jimenez-Martinez, Julio Varela-Soriano, Rafael Carrera-Espinoza, Sergio G. Torres-Cedillo, Jacinto Cortés-Pérez
Publikováno v: Designs, Vol 8, Iss 1, p 7 (2024)
To reduce the carbon footprint of manufacturing processes, it is necessary to reduce the number of stages in the development process. To this end, integrating additive manufacturing processes with three-dimensional (3D) printing makes it possible to
Externí odkaz: https://doaj.org/article/9758df9a80c148c18b5d21b96968d60f
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3
Akademický článek
Vehicle Dynamics in Electric Cars Development Using MSC Adams and Artificial Neural Network
Autor: Santiago J. Cachumba-Suquillo, Mariel Alfaro-Ponce, Sergio G. Torres-Cedillo, Jacinto Cortés-Pérez, Moises Jimenez-Martinez
Publikováno v: World Electric Vehicle Journal, Vol 14, Iss 10, p 293 (2023)
Recently, there has been renewed interest in lightweight structures; however, a small structure change can strongly affect vehicle dynamic behavior. Therefore, this study provides new insights into non-parametric modeling based on artificial neural n
Externí odkaz: https://doaj.org/article/3e12a0f9c60e42d8a95430fb01ece3d7
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5
Computational Modeling of Turbulent Spray Combustion Process Using RANS and Large-Eddy Simulations
Autor: Marco Abad-Romero, Guillermo Guevara-Morales, Jaime Cruz-Cruz, Oliver Maciel Huerta-Chavez, Raul Bernal-Orozco, Sergio G. Torres-Cedillo, Isidro Castorena
Publikováno v: Journal of Aerospace Engineering. 35
Computational fluid dynamics is applied to reproduce the characteristics of the liquid methanol burner presented by the National Institute of Standards and Technology (NIST). Reynolds avera...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ccd8d3f63d0ee85f10abac1f511ae7dd
https://doi.org/10.1061/(asce)as.1943-5525.0001357
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6
Genetic Structure and Pod Morphology of Inga edulis Cultivated vs. Wild Populations from the Peruvian Amazon
Autor: Maria Margarida Ribeiro, Hana Vebrova, Sergio G. Torres, Rita Costa, Bohumil Mandák, Carmen Santos, Tomáš Hlavsa, Bohdan Lojka, Roel M. V. Aguilar, Alexandr Rollo, Marie Kalousova, M P Zoyla Clavo, Edilberto Chuqulin
Publikováno v: Forests
Volume 11
Issue 6
Forests, Vol 11, Iss 655, p 655 (2020)
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Research Highlights: This study assesses the genetic diversity and structure of the ice-cream-bean (Inga edulis Mart.
Fabaceae) in wild and cultivated populations from the Peruvian Amazon. This research also highlights the importance of protecti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::040f913fc3e5fd0eaec9f94edf1bff9d
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7
Empirical identification of the inverse model of a squeeze-film damper bearing using neural networks and its application to a nonlinear inverse problem
Autor: Philip Bonello, Sergio G. Torres Cedillo
Publikováno v: Journal of Vibration and Control. 24:357-378
The identification of nonlinear squeeze-film damper (SFD) bearings, typically used in aero-engines, has so far focused on their forward model (i.e. displacement input/force output). The contributions of this paper are the non-parametric identificatio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72b888ca813c0c3ff1e529f68a9c3c53
https://doi.org/10.1177/1077546316640985
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8
DETERMINATION OF THE VIBRATION WITHIN A SQUEEZE-FILM DAMPER UNDER ROTATIONAL UNBALANCE CONDITIONS FROM EXTERNALLY MOUNTED SENSORS
Autor: Philip Bonello, Sergio G. Torres Cedillo, Ghaith Ghanim Al-Ghazal
Publikováno v: Al-Ghazal, G, Bonello, P & Torres Cedillo, S 2019, DETERMINATION OF THE VIBRATION WITHIN A SQUEEZE-FILM DAMPER UNDER ROTATIONAL UNBALANCE CONDITIONS FROM EXTERNALLY MOUNTED SENSORS . in Proceedings of ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition GT2019 June 17-21, 2019, Phoenix, Arizona, USA . ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition, Phoenix, United States, 17/06/19 . https://doi.org/10.1115/GT2019-90017
Recently, there has been a focus on the use of inverse problem techniques in order to monitor rotor unbalance, and obtain a balancing solution, from vibration measurements on the casing and prior knowledge of the rotor-casing structure. In certain pr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1ec6f579254b5852734e8bb2b9cadfe
https://pure.manchester.ac.uk/ws/files/87059640/Ghaith_Al_Ghazal_ASME_Turbo_Expo_GT2019_90017_.pdf
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9
Improved non-invasive inverse problem method for the balancing of nonlinear squeeze-film damped rotordynamic systems
Autor: Sergio G. Torres Cedillo, Philip Bonello, Jacinto Cortés Pérez, Ghaith Ghanim Al-Ghazal
Publikováno v: Torres Cedillo, S G, Al-ghazal, G G, Bonello, P & Cortés Pérez, J 2019, ' Improved non-invasive inverse problem method for the balancing of nonlinear squeeze-film damped rotordynamic systems ', Mechanical Systems and Signal Processing, vol. 117, pp. 569-593 . https://doi.org/10.1016/j.ymssp.2018.07.032
A non-invasive inverse problem method for rotor balancing relies on casing vibration readings and prior knowledge of the structure. Such a method is important for rotors that are inaccessible under operating conditions. This paper introduces a method
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bff79c59228edb50c6dcadbda2230416
https://doi.org/10.1016/j.ymssp.2018.07.032
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10
COMPUTATIONAL STUDY OF THE NON-PARAMETRIC SQUEEZE FILM DAMPER BEARING INVERSE MODEL BASED ON ARTIFICIAL NEURAL NETWORKS APPLIED TO A ROTOR-CASING SYSTEM RUNNING ON UNSUPPORTED SFDS
Autor: Philip Bonello, Ghaith Ghanim Al-Ghazal, Jacinto Cortés Pérez, Sergio G. Torres Cedillo, Alberto Reyes Solis
Publikováno v: Torres Cedillo, S, Al-Ghazal, G, Bonello, P & Cortés Pérez, J 2019, COMPUTATIONAL STUDY OF THE NON-PARAMETRIC SQUEEZE FILM DAMPER BEARING INVERSE MODEL BASED ON ARTIFICIAL NEURAL NETWORKS APPLIED TO A ROTOR-CASING SYSTEM RUNNING ON UNSUPPORTED SFDS . in Proceedings of ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition GT2019 June 17-21, 2019, Phoenix, Arizona, USA . ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition, Phoenix, United States, 17/06/19 . https://doi.org/10.1115/GT2019-90390
Squeeze Film Damper (SFD) bearings play a vital role in attenuating large amplitudes of vibration due to their relatively simple assembly in aero engine designs. The modern aero-engine structures, typically, have at least two nested rotors mounted wi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12a6f3dfe90d038aa9f63abec87dd974
https://www.research.manchester.ac.uk/portal/en/publications/computational-study-of-the-nonparametric-squeeze-film-damper-bearing-inverse-model-based-on-artificial-neural-networks-applied-to-a-rotorcasing-system-running-on-unsupported-sfds(0da3f215-7810-45e1-9c04-fcdcd5ad34af).html
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