The current European F-gas regulation establishes restrictions in the use of fluoride
refrigerants with a high global warming potential (GWP) in applications of refrigeration and …

The main goal of the present paper is to assess the available information so as to obtain a
general procedure for dealing with the critical enhancement of the thermodynamic and …

Here, the authors performed density functional theory calculations to study the catalytic
performance of the nitric oxide reduction reaction (NORR) via a series of transition metal …

Principles of Solar Engineering, Fourth Edition addresses the need for solar resource
assessment and highlights improvements and advancements involving photovoltaics and …

Abstract The supercritical CO 2 (S-CO 2) power cycle is receiving worldwide attention as
one of the promising advanced future electricity generation technologies. Since the S-CO 2 …

With a constant-pressure mixing ejector, the performance characteristics of an ejector-
expansion refrigeration cycle (EERC) using R1234yf as refrigerant have been investigated …

The present paper focuses on the numerical simulation of the interaction of laser-generated
bubbles with a free surface, including comparison of the results with instances from high …

To provide alternative refrigerants for R410A in those applications where the GWP (global
warming potential) limit is extremely restrictive in the medium and long term. This work …

In this study, the performance of a SBC (supercritical gas Brayton cycle) using CO 2-based
binary mixtures as the working fluids have been studied. Based on the thermodynamic …

The present work reports a numerical analysis of a supersonic ejector in single-phase
conditions using R134a as the working fluid. A numerical benchmark of some …