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Patrizia Bocchetta, Liang-Yu Chen, Juliana Dias Corpa Tardelli, Andréa Cândido dos Reis, Facundo Almeraya-Calderón and Paola Leo
The high specific strength, good corrosion resistance, and great biocompatibility make titanium and its alloys the ideal materials for biomedical metallic implants. Ti-6Al-4V alloy is the most employed in practical biomedical applications because of the ...
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José Castorena, Adán Borunda, Citlalli Gaona, Alberto Martínez, Facundo Almeraya
Pág. Page 35 - 42
Based on studies with finite element method, a model able to predict the quantity of steel corrosion (rcrit) necessary for the first visible crack appearance in the surface of the concrete cover was obtained. For the finite element analysis the software ...
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Mario Rodríguez Ramírez, Facundo Almeraya Calderón, Citlalli Gaona Tiburcio, Andrés Torres, Alberto Martínez Villafañe, Oladis Trocónis de Rincón
Pág. Page 129 - 136
This work is part of the DURACON Ibero-American project, which seeks to characterize the concrete durability in Ibero-American environmental conditions,being based on the concrete reinforced samples exposition in at least two different atmospheres (marin...
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Ricardo Velásquez, María Acosta, Citlalli Gaona, Facundo Almeraya, Alberto Martínez
Pág. Page 103 - 108
This paper aims at determining the influence of additives in the corrosion of reinforced concrete structures by using electrochemical techniques. Theirinfluence on the mechanical properties is determined . The authors perfomed chemical analyses of the ad...
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María Acosta, Ricardo Velásquez, Citlalli Gaona, Facundo Almeraya, Alberto Martínez
Pág. Page 19 - 26
The aim of this paper is the evaluation of the behavior of corrosion in reinforced concrete beams, by means of electrochemical techniques corrosion potentialmeasurements and Linear Polarization Resistance techniques. These beams are exposed to moisturizi...
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Demetrio Nieves Mendoza, Manuel Bustamante Vega, Facundo Almeraya, Jorge Uruchurtu Chavarin
Pág. Page 78 - 86
This paper presents the results obtained for the behavior of corrosion in reinforced concrete beams, by resorting to measurements of corrosion potentials (ASTM C876) and Electrochemical Noise. These beams are exposed to oistened and drying cycles with 3...
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José Castañeda, Facundo Almeraya, Citlalli Gaona, Gregorio Vásquez, Alberto Martínez
Pág. Page 87 - 96
En este trabajo de investigación se establece un sistema de conservación de puentes de concreto reforzado, a través de un monitoreo autónomo a distancia, instalando sensores de corrosión y transmitiendo las señales por radio módem de manera inalámbrica e...
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José Castañeda Ávila, Cecilia Olague Caballero,, Facundo M. Almeraya, Citlalli Gaona Tiburcio, Alberto . Martínez Villafañe
Pág. Page 20 - 27
En este estudio se comparan las propiedades mecánicas (módulo de ruptura, resistencia a la flexión, tenacidad, resistencia a la compresión y módulo de elasticidad) y de durabilidad (resistencia a la corrosión) del concreto reforzado con fibras de acero (...
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