Výsledky vyhledávání - "Juan José González Cárdenas"

Akademický článek

Isotropic compression behavior of granular assembly with non-spherical particles by X-ray micro-computed tomography and discrete element modeling

Autor: Nan Zhang, Ahmadreza Hedayat, Shaoyang Han, Runlin Yang, Héctor Gelber Bolaños Sosa, Juan José González Cárdenas, Guido Edgard Salas Álvarez

Publikováno v: Journal of Rock Mechanics and Geotechnical Engineering, Vol 13, Iss 5, Pp 972-984 (2021)

The particle morphological properties, such as sphericity, concavity and convexity, of a granular assembly significantly affect its macroscopic and microscopic compressive behaviors under isotropic loading condition. However, limited studies on inves

Externí odkaz: https://doaj.org/article/977b55d78b674db1b5fd709de1036313

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Isotropic compression behavior of granular assembly with non-spherical particles by X-ray micro-computed tomography and discrete element modeling

Autor: Juan José González Cárdenas, Shaoyang Han, Runlin Yang, Guido Edgard Salas Álvarez, Ahmadreza Hedayat, Héctor Gelber Bolaños Sosa, Nan Zhang

Publikováno v: Journal of Rock Mechanics and Geotechnical Engineering, Vol 13, Iss 5, Pp 972-984 (2021)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce34a712c1f532a38a3684c1de1b8434
http://www.sciencedirect.com/science/article/pii/S1674775521000664

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Damage evaluation and deformation behavior of mine tailing-based Geopolymer under uniaxial cyclic compression

Autor: Victor Benigno Ascuña Rivera, Ahmadreza Hedayat, Héctor Gelber Bolaños Sosa, Nan Zhang, Juan José González Cárdenas, Guido Edgard Salas Álvarez

Publikováno v: Ceramics International. 47:10773-10785

Geopolymerized mine tailings (MTs), as an alternative to reuse the mine wastes, can be used for construction materials (e.g., geopolymer concrete and bricks) depending on their mechanical properties. Their strength values, which can range from a coup

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cacd9477dd517e4fbd1b30b4f50cc8d3
https://doi.org/10.1016/j.ceramint.2020.12.194

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Reproductive cycle of native viviparous fish species (Actinopterygii: Cyprinodontiformes: Goodeidae) in a subtropical Mexican lake

Autor: Rodrigo Moncayo-Estrada, Omar Domínguez-Domínguez, Juan José González-Cárdenas, Arely Ramírez-García

Publikováno v: Neotropical Ichthyology, Vol 19, Iss 4 (2021)
Neotropical Ichthyology v.19 n.4 2021
Neotropical ichthyology
Sociedade Brasileira de Ictiologia (SBI)
instacron:SBI
Neotropical Ichthyology, Volume: 19, Issue: 4, Article number: e210105, Published: 01 DEC 2021

Reproductive tactics and strategies contribute to the persistence and maintenance of long-term populations in fish species. Members of the subfamily Goodeinae are a group of small-bodied freshwater fish with specialized reproduction (viviparity-matro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::108083cbcfc22361d911b1170a9e2527
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252021000400205&tlng=en

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Estimation of the mode I fracture toughness and evaluations on the strain behaviors of the compacted mine tailings from full-field displacement fields via digital image correlation

Autor: Guido Edgard Salas Álvarez, Juan José González Cárdenas, Jacob Tunnah, Héctor Gelber Bolaños Sosa, Ahmadreza Hedayat, Nan Zhang

Publikováno v: Theoretical and Applied Fracture Mechanics. 114:103014

Ore beneficiation processes produce huge quantities of waste rock in the form of tailings. For dispersed remote artisanal mining sites that are unapproachable to strong construction and building materials, compacted MTs can be utilized an alternative

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::867859f589eed364839be689c82f347d
https://doi.org/10.1016/j.tafmec.2021.103014

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Specimen size effects on the mechanical behaviors and failure patterns of the mine tailings-based geopolymer under uniaxial compression

Autor: Victor Benigno Ascuña Rivera, Juan José González Cárdenas, Héctor Gelber Bolaños Sosa, Nan Zhang, Ahmadreza Hedayat, Guido Edgard Salas Álvarez

Publikováno v: Construction and Building Materials. 281:122525

Mine tailings (MTs) with rich aluminosilicates can be successfully used in the production of geopolymer via alkaline activation; and MTs, through geopolymerization are being used as an alternative in pavement and building construction materials, incl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb51d07c2f64106446fa043300945f4e
https://doi.org/10.1016/j.conbuildmat.2021.122525

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Akademický článek

Reproductive cycle of native viviparous fish species (Actinopterygii: Cyprinodontiformes: Goodeidae) in a subtropical Mexican lake

Autor: Arely Ramírez-García, Rodrigo Moncayo-Estrada, Juan José González-Cárdenas, Omar Domínguez-Domínguez

Publikováno v: Neotropical Ichthyology, Vol 19, Iss 4 (2021)

Abstract Reproductive tactics and strategies contribute to the persistence and maintenance of long-term populations in fish species. Members of the subfamily Goodeinae are a group of small-bodied freshwater fish with specialized reproduction (vivipar

Externí odkaz: https://doaj.org/article/1a3339303ad440589a39a9de2146b691

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