Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Figueroa, Ignacio"'
In this work, we consider the propagation of acoustic waves in unbounded domains characterized by a constant wavenumber, except possibly in a bounded region. The geometry of this inhomogeneity is assumed to be uncertain, and we are particularly inter
Externí odkaz:
http://arxiv.org/abs/2407.11512
We study frequency domain electromagnetic scattering at a bounded, penetrable, and inhomogeneous obstacle $ \Omega \subset \mathbb{R}^3 $. From the Stratton-Chu integral representation, we derive a new representation formula when constant reference c
Externí odkaz:
http://arxiv.org/abs/2403.17731
Autor:
Babić, Emil, Figueroa, Ignacio A., Trontl, Vesna Mikšić, Pervan, Petar, Pletikosić, Ivo, Ristić, Ramir, Fetić, Amra Salčinović, Skoko, Željko, Starešinić, Damir, Valla, Tonica, Zadro, Krešo
The valence band (VB) structure of an Al0.5TiZrPdCuNi high-entropy alloy (HEA) obtained from X-ray photoelectron spectroscopy has been compared to that recently calculated by Odbadrakh et al, 2019. Both experimental and theoretical VBs show split-ban
Externí odkaz:
http://arxiv.org/abs/2402.10490
As in any other task, the process of building machine learning models can benefit from prior experience. Meta-learning for classifier selection gains knowledge from characteristics of different datasets and/or previous performance of machine learning
Externí odkaz:
http://arxiv.org/abs/2305.09101
Autor:
López, Rodolfo E., G., Oscar, Davila, Francisco J., Martínez, Esmeralda L., González-García, Gerardo, Medina, Dulce Y., de Jesús Morales, Ángel, Escudero, Roberto, Figueroa, Ignacio A.
Publikováno v:
In Journal of Luminescence January 2025 277
Autor:
Guerrero, Centli T., Figueroa, Ignacio A., Azamar, Manuel F., Soto, Tania E., Carranza, Luis E., Reyes, Christian, Alfonso, Ismeli
Publikováno v:
In Materials Chemistry and Physics 1 September 2024 323
Autor:
Ristić, Ramir, Figueroa, Ignacio A., Fetić, Amra Salčinović, Zadro, Krešo, Trontl, Vesna Mikšić, Pervan, Petar, Babić, Emil
Publikováno v:
J. Appl. Phys. 2021 130 195102
A new amorphous alloy system $(TiZrNbCu)_{1-x}Co_x$ covering a broad composition range from the high-entropy (HEA) to Co rich alloys (x$\leqslant$ 0.43) has been fabricated, characterized and investigated. A comprehensive study of the chemical compos
Externí odkaz:
http://arxiv.org/abs/2107.08239
Autor:
Kuveždić, Marko, Tafra, Emil, Basletić, Mario, Ristić, Ramir, Pervan, Petar, Trontl, Vesna Mikšić, Figueroa, Ignacio A, Babić, Emil
Publikováno v:
Journal of Non-Crystalline Solids 531 (2020) 119865
We present results of comprehensive study of electronic properties of (TiZrNbCu)(1-x)Ni(x) metallic glasses performed in broad composition range x encompassing both, high entropy (HE) range, and conventional Ni-base alloy concentration range, x >= 0.
Externí odkaz:
http://arxiv.org/abs/1912.11133
Autor:
Alfonso Ismeli, González Federico, Soto Tania E., Vargas Joel, Aguilar Claudio, Figueroa Ignacio A., González Gonzalo
Publikováno v:
Reviews on Advanced Materials Science, Vol 61, Iss 1, Pp 997-1028 (2022)
Externí odkaz:
https://doaj.org/article/40ee2657a59849f7a069113448255a54
Autor:
Babić, Emil, Pajić, Damir, Zadro, Krešo, Biljaković, Katica, Trontl, Vesna Mikšić, Pervan, Petar, Starešinić, Damir, Figueroa, Ignacio A., Kuršumović, Ahmed, Michalik, Štefan, Lachová, Andrea, Remenyi, György, Ristić, Ramir
Publikováno v:
J. Mater. Res., Vol. 33, No. 19, Oct 14 (2018) 3170-3183
The atomic structure, electronic structure and physical properties of $(TiZrNbCu)_{(1-x)}Ni_x$ (x $\leq$ 0.5) metallic glasses (MG) were studied in both the high-entropy (0
Externí odkaz:
http://arxiv.org/abs/1806.08811