In this work, flow boiling pressure drop characteristics based on the hydrodynamic instability
with deionized water on the micro-pin-finned surfaces in a horizontal narrow microchannel …

Bubble drag reduction has been shown to be a promising technique for reducing the drag in
ships, thus reducing the emission of pollutants and allowing the compliance with the new …

Frictional pressure drop has been grasping the attention of many industrial applications
associated with multi-phase and academia. Alongside the United Nations, the 2030 Agenda …

Two classes of time-periodic Taylor vortex flows, called reversing and non-reversing flows,
were discovered by Youd et al.(2003) under the effect of a zero mean inner cylinder's …

With the depletion of conventional light crude oil, heavy crude oil will occupy an increasing
share of the energy structure in the 21st century. Heavy crude oil is characterized by an API …

This work examines the problem of stable high-efficiency flow drag reduction for underwater
vehicles using microbubble arrays. To this end, test pieces for micropore arrays capable of …

In this work, a novel numerical method for studying the influence of gas types on drag
reduction by microbubble injection is presented. Aimed at the microbubble drag reduction …

Underwater vehicles typically rely on batteries or other energy sources for operation, where
drag reduction can significantly lower energy consumption and extend operational …

Frictional pressure drop has been grasping the attention of many industrial applications
associated with multi-phase and academia. Alongside the United Nations, the 2030 Agenda …

O presente trabalho baseia-se em modelos e resultados atuais publicados na literatura para
implementar e avaliar diferentes metodologias com o objetivo de simular o comportamento …