Energy is an essential factor for the socio-economic development of societies and the nation. Energy consumption in India has risen very fast in the last few decades due to industrialization and urbanization. It will further ...

In this work the condensation process of steam inside a converging diverging nozzle is simulated, the experiments on which were performed by Moses and Stein [1]. Three different flow solvers are used for this purpose, ...

A two-phase ejector is often used to improve the performance of a CO2 transcritical refrigeration system, such systems are also, mostly equipped with an internal heat exchanger. Any effect on performance due to suction ...

In many applications, such as bubble column reactors, electric field is employed to provide a greater control on the sizes of bubbles forming at orifices and needles. In this study, we investigate the effects of an alternating ...

In the present work we numerically investigate the oscillations of a sessile conducting droplet in the contact and non-contact modes under an alternating electric field. We show that the oscillations in the non-contact ...