The use of an expansion energy recovery ejector has been given great concern owing to
virtues of no moving elements, cost-effectiveness, high reliability and comparable efficiency …

Two-phase ejectors play a major role as refrigerant expansion devices in vapor
compression systems and can find potential applications in many other industrial processes …

The practical implementation of ocean thermal energy conversion technology faces
constraints due to the low temperature differentials, resulting in limited energy conversion …

One promising solution for developing low-emission power technologies is using gaseous
fuel combustion in pure oxygen when the exhaust gas mixture is composed of H 2 O and CO …

A novel ejector-expansion refrigeration cycle (EERC) is proposed, analyzed and optimized
in this paper. Assuming a constant-pressure mixing model for ejector simulation, a detailed …

Thermodynamic models constitute one of the essential tools to properly design supersonic
ejectors. However, by their simplistic nature, most of said models remain unable to properly …

In this paper, an improved thermodynamic model for the design of a small two-phase ejector
is proposed by using the constant-pressure mixing modeling method. Particularly, the mixing …

Among the solutions to current energy efficiency and climate change issues, the use of
natural refrigerants in mechanical compression heat pumps is an important measure for an …

While the limitation of the entrainment ratio in supersonic ejectors is a well-known
phenomenon, there is still a need to gain insight on the choking phenomena at play in on …

The evident adverse effects of climate change and the consequences of global warming has
left an exigent circumstance requiring crucial actions on the applications and technology of …