Výsledky vyhledávání - "A. Dominguez Rodríguez"

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High temperature deformation mechanisms in monolithic 3YTZP and 3YTZP containing single wall carbon nanotubes

Autor: Castillo-Rodríguez, Miguel, Muñoz, Antonio, Domínguez-Rodríguez, Arturo

Monolithic 3YTZP and 3YTZP containing 2.5 vol.% of single-walled carbon nanotubes (SWCNT) were fabricated by Spark Plasma Sintering (SPS) at 1250 C. Microstructural characterization of the as-fabricated 3YTZP/SWCNTs composite shows a homogeneous CNTs

Externí odkaz: http://arxiv.org/abs/2402.06651

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Comparative study on high temperature mechanical behavior in 3YTZP containing SWCNTs or MWCNTs

Autor: Castillo-Rodríguez, Miguel, Muñoz, Antonio, Domínguez-Rodríguez, Arturo

Effects on mechanical properties of the presence of either single-walled carbon nanotubes (SWCNTs) or multi-walled carbon nanotubes (MWCNTs) in a 3YTZP matrix have been investigated in this work. Thus, monolithic 3YTZP and 3YTZP containing 2.5 vol% e

Externí odkaz: http://arxiv.org/abs/2402.08130

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A critical assessment of the dislocation-driven model for superplasticity in yttria tetragonal zirconia polycrystals

Autor: Dominguez-Rodriguez, A., Gomez-Garcia, D., Castillo-Rodríguez, M.

In this paper, the origin of the threshold stress in pure 3 mol %-yttria tetragonal zirconia polycrystals (YTZP) is analysed in detail. At this regard, the two explanations reported in literature are discussed thoroughly. One of them invokes dislocat

Externí odkaz: http://arxiv.org/abs/2402.04015

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