[EN] This paper presents the population pyramid dynamics model (PPDM) to study the evolution
of the population pyramid of a determined country or society, deducing as a crucial objective
its exact analytical solution. The ...
Moreno-Navarro, Pablo; Pérez-Aparicio, José L.; Gómez-Hernández, J. Jaime(Techno-Press, 2022-04-30)
[EN] Peltier cells have low efficiency, but they are becoming attractive alternatives for affordable and environmentally clean cooling. In this line, the current article develops closed-form and semianalytical solutions ...
Sevryugina, Nataliya(Universitat Politècnica de València, 2022-01-11)
[ES] En este trabajo se investigan métodos existentes y nuevos de medición de propiedades termoeléctricas (conductividades térmica y eléctrica, coeficientes de Seebeck y Hall) para geometrías bidimensionales tipo película. ...
A non-standard formulation is applied to find analytical solutions for elastic plates
considering shear deformation using a computer-aided approach. Classical formulations of mechanics of elastic body solve each particular ...