This review explores a variety of techniques that utilize air injections beneath a vessel's hull
to reduce drag and consequently improve energy efficiency. It focuses on the methodologies …

Over the past two decades, the use of computational fluid dynamics (CFD) has witnessed
widespread adoption as a pivotal approach for analyzing two-phase dynamics within …

There are inevitable multiphase flow problems in the process of subsea oil-gas acquisition
and transportation, of which the two-phase flow involving gas and liquid is given much …

This study investigates homogeneous flow in a bubble column up to 50% gas holdup. For
low to medium gas holdup below∼ 20%, the good performance of an established baseline …

This study aims to achieve an accurate prediction of the mass transfer characteristics of
bubble columns under various conditions. First, numerous simulation cases are conducted …

In the biotechnology industry, ensuring the health and viability of mammalian cells,
especially Chinese Hamster Ovary (CHO) cells, plays a significant role in the successful …

Experiments were carried out to measure the air volume fraction and the hold-up in a bubble
channel reactor fed by porous pipes. A new processing method was proposed for the signal …

Replacing fossil plastic with green and biobased alternatives is one of the most significant
challenges of this century. Polyhydroxyalkanoates, more specifically, poly (3 …

This study proposes a novel approach to accelerate computational fluid dynamics (CFD)
simulations by employing simultaneous recurrence analysis. The methodology involves …

The internal flow in oleo-pneumatic shock absorbers is a complex multiphysics problem
combining the interaction between highly unsteady turbulent flow and multiphase mixing …