Morales-Ivorra, Silvia; Real Herráiz, Julia Irene; Hernández Gracia, César; Montalbán-Domingo, Laura(Springer-Verlag, 2016)
[EN] The effect of the fastener s failure in a railway track on the dynamic forces produced in the wheel-rail
contact is studied using the simulation software VAMPIRE to assess the derailment risk of two different vehicles ...
Ossorio-García, Javier; Vague Cardona, José Joaquín; Boria Esbert, Vicente Enrique; Guglielmi, Marco(Institute of Electrical and Electronics Engineers, 2018)
[EN] The objective of this paper is to use electromagnetic-based computer-aided design (CAD) tools to investigate the maximum tuning range of channel filters, typically used in satellite payloads. Both circular and rectangular ...
[EN] The objective of this article is to explore the use of dielectrics to reconfigure remotely microwave filters in rectangular waveguide. To start, we study experimentally the phase shift that is achievable using dielectric ...
Ferri Azor, José Miguel; Gisbert, Ignacio; García Sanoguera, David; Reig Pérez, Miguel Jorge; Balart Gimeno, Rafael Antonio(SAGE Publications (UK and US), 2016-12)
Orthophosphates are bioactive crystals with similar structure, in terms of elemental composition and crystal nature, to human bone. In this work, biocomposite materials were prepared with poly(lactic acid) (PLA) as matrix, ...
Sharma, Abhishek; Cogollos, Santiago; Boria Esbert, Vicente Enrique; Guglielmi, Marco(Institute of Electrical and Electronics Engineers, 2023)
[EN] This article describes the use of dielectric rods to reconfigure combline filters both with respect to center frequency and bandwidth. In this context, a new filter topology is developed in order to maximize the ...