[EN] Background and objective: In the last few years, we have been exploring the use of transparent nanocrystalline yttria-stabilized zirconia (nc-YSZ) ceramics as a biomedical transparent cranial implant, referred as the ...
Martínez-Ballester, Santiago; Corberán, José M.; Gonzálvez-Maciá, José; Domanski, Piotr A.(Elsevier, 2011)
[EN] Most of the current air-to-refrigerant heat exchanger models use the classic ¿-NTU approach, or some of its assumptions. These models do not account for longitudinal heat conduction in the tube and the fin, and the ...
The analysis of heat conduction through a solid with heat generation leads to a linear matrix differential equation with separated boundary conditions. We present a symmetric second order exponential integrator for the ...
Martínez-Ballester, Santiago; Corberán, José M.; Gonzálvez-Maciá, José(Elsevier, 2013)
[EN] The present work presents a model (Fin1Dx3) for air-to-refrigerant microchannel condensers and gas coolers, with any refrigerant circuitry. The model applies a segment-by-segment discretization to the heat exchanger, ...