Zobrazeno 1 - 10
of 871
pro vyhledávání: '"Llanes, L"'
Publikováno v:
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 45, Iss 5, Pp 352-357 (2006)
This work studies the design and processing by slip casting of multilayered systems based on thick alumina and thin aluminazirconia layers. During cooling from the sintering temperature residual stresses may arise due to expansion associated to the m
Externí odkaz:
https://doaj.org/article/4e46627f566847c3b6af5cd6e2dd5dea
Publikováno v:
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 43, Iss 2, Pp 273-276 (2004)
The fracture and fatigue behavior of two microstructurally different hardmetals (WC-Co cemented carbides) is investigated. Mechanical characterization includes flexural strength and fracture toughness as well as fatigue limit and fatigue crack growth
Externí odkaz:
https://doaj.org/article/63feeaab316d493a86db3ffe289bba7b
Publikováno v:
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 43, Iss 1, Pp 47-52 (2004)
The effect of nitridation at 1650 ºC during 2 hours on hydrothermal aging of Y-TZP stabilized with 2.5 % moles of yttria has been studied. It has been shown that the superficial layer of nitrided samples was resistant to t→m phase transformation i
Externí odkaz:
https://doaj.org/article/0d72240bf76343bdb37536ab5d978f4f
Autor:
Alonso-Llanes, L., Sánchez-Colina, G., Batista-Leyva, A J, Clément, C., Altshuler, E., Toussaint, R.
Publikováno v:
Physical Review E , American Physical Society (APS), 2022, 105 (2), pp.024903
We study the behavior of cylindrical objects as they sink into a drygranular bed fluidized due to lateral oscillations. Somewhat unexpectedly, we have found that, within a large range of lateral shaking powers,cylinders with flat bottoms sink vertica
Externí odkaz:
http://arxiv.org/abs/2206.15106
Publikováno v:
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 38, Iss 2, Pp 101-110 (1999)
It is well known that ceramic materials are highly susceptible to environmental assisted subcritical crack growth. In addition, this subcritical crack growth could be also related to cyclic loading (mechanical fatigue). This type of behaviour is not
Externí odkaz:
https://doaj.org/article/e21df2918a5547baae249f9d1cc872a0
Publikováno v:
In International Journal of Refractory Metals and Hard Materials January 2025 126
When an object penetrates into granular matter near a boundary, it experiences a horizontal repulsion due to the intruder-grain-wall interaction. Here we show experimentally that a square cuboid intruder, released from rest with no initial velocity,
Externí odkaz:
http://arxiv.org/abs/2112.02360
Autor:
Gordon, S., Rodriguez-Suarez, T., Roa, J.J., M'Saoubi, R., Andersson, J.M., Jiménez-Piqué, E., Llanes, L.
Publikováno v:
In Ceramics International 15 February 2024 50(4):6299-6308
Autor:
Mahani, S. Fooladi, Liu, C., Machado, P.V. Sousa, Lin, L.L., Wen, X., Jiménez-Piqué, E., Llanes, L.
Publikováno v:
In International Journal of Refractory Metals and Hard Materials January 2024 118
Autor:
de Nicolás-Morillas, M., Besharatloo, H., Cabezas, L., de la Mata, M., Sales, D.L., Pereira, L., Müller-Grunz, A., Bertalan, C., Useldinger, R., Llanes, L., Gordo, E.
Publikováno v:
In International Journal of Refractory Metals and Hard Materials January 2024 118