Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Juan B. Hernández"'
Autor:
Iván F. Arjona-Catzim, Karina Ocaña-E. de los Monteros, Jaime M. Horta-Rangel, Dora L. Ávila-Arzani, Juan B. Hernández-Zaragoza, Teresa López-Lara, Eduardo Rojas-González
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 9, p 1727 (2023)
Scour is a phenomenon that affects structures deployed in rivers or seas, favoring the transport of sediments around their foundations, which can expose their structural stability. This work aimed to develop a physical model of a mobile bottom to det
Externí odkaz:
https://doaj.org/article/8c4c7767dc734a55b85d5fa20fca02fb
Publikováno v:
Tecnología en Marcha, Vol 35, Iss 1 (2021)
El presente proyecto se basa en la modelación de la relación hombre-máquina centrado en el factor humano y en los errores que no necesariamente llevan a fatalidades, pero si a pérdidas de productividad. Este caso de estudio se basa en un proceso
Externí odkaz:
https://doaj.org/article/227a7518ca89457c84ca253c1102defb
Autor:
Rene Salgado-Delgado, Areli M. Salgado-Delgado, Alfredo Olarte-Paredes, Juan J. García-Fuentes, Teresa López-Lara, Juan B. Hernández-Zaragoza, Edgar García-Hernández, Víctor M. Castaño
Publikováno v:
Polimery. 68:25-31
The paper describes the synthesis and characterization of two third generation dendrimers from citric acid and a variant with a dendron terminated with lipoic acid. FTIR and C NMR confirmed the presence of signals characteristic for the dendrimer fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd7f8da467a7cf53057085565d5eda4f
https://doi.org/10.14314/polimery.2023.1.4
https://doi.org/10.14314/polimery.2023.1.4
Autor:
T. López-Lara, Jaime Horta, Juan B. Hernández, Eduardo Rojas, Hiram Arroyo, María de la Luz Pérez-Rea
Publikováno v:
Comptes Rendus. Mécanique. 348:983-1001
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::692a526f99780b199b6c81e7c418c6ee
https://doi.org/10.5802/crmeca.63
https://doi.org/10.5802/crmeca.63
Publikováno v:
International Journal of Geomechanics. 20
A simple fully coupled constitutive model for unsaturated soils is presented and used to simulate the behavior of unsaturated soils subjected to undrained conditions. The mechanical model i...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03c4f7b4d4ba33d4d9d723deec8941b7
https://doi.org/10.1061/(asce)gm.1943-5622.0001558
https://doi.org/10.1061/(asce)gm.1943-5622.0001558
Publikováno v:
International Journal of Geomechanics. 17
Porous models are built using the current pore-size distribution of the material and can reproduce the phenomenon of hysteresis during wetting–drying cycles. The term current pore-size distribution means that the size of the pores is being updated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a1e6321ae504b760756bccf4bcb926c
https://doi.org/10.1061/(asce)gm.1943-5622.0000678
https://doi.org/10.1061/(asce)gm.1943-5622.0000678
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 139:320-329
A probabilistic porous model is used to simulate the retention curves of different types of soils. The model is based on the same principles of porous networks models; however, it shows important advantages over them. It considers two different eleme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc7f11e0298ddd5eb6f70aee8ef02fb8
https://doi.org/10.1061/(asce)gt.1943-5606.0000763
https://doi.org/10.1061/(asce)gt.1943-5606.0000763
Publikováno v:
Probabilistic Engineering Mechanics. 26:481-491
A probabilistic solid-porous model has been developed to determine the shear strength of unsaturated soils. The probabilistic model was built by analyzing the probability of a certain pore or group of pores of a network to fill or remain filled with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3cc9bfcb5387f412b511e96732900c2
https://doi.org/10.1016/j.probengmech.2011.03.001
https://doi.org/10.1016/j.probengmech.2011.03.001
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 141
This paper presents the modeling of the phenomenon of collapse upon wetting using the effective stress approach. To this purpose, Bishop’s effective stress equation is applied in addition to an elastoplastic framework for the volumetric behavior of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88396a546c6ee48051fc8977e9034a1a
https://doi.org/10.1061/(asce)gt.1943-5606.0001251
https://doi.org/10.1061/(asce)gt.1943-5606.0001251