This work presents the experimental study of two-phase flow inside an alternating cross-
section flattened (ACF) tube. The ACF tube was made from a copper circular tube with an …

Tube bundles are an integral part of industrial heat exchangers and many applications have
boiling and two-phase flow over tube bundles. Due to their importance, there is a need to …

To address the growing demand for high-efficiency heat exchangers in refrigeration, air
conditioning, and heat pump systems, this study investigates the boiling heat transfer …

The phase change model has recently attracted attention for use in flow-boiling numerical
simulation research. Comparison and evaluation of the calculation accuracies and resource …

Sintered porous coating tubes are high performance heat transfer components which are
used to enhance boiling heat transfer. Sintering metal powder particles on the surfaces of …

Pillar structure surfaces and surface vibrations are considered to be two individual
techniques to enhance nucleate boiling. In this work, a volume of fluid (VOF) based …

Limited by single function, it is difficult for the traditional stirred vessels to meet the
requirements of mixing system in biomass wastewater treatment processes. The estimation …

The marine environment may change the force on the fluid and inevitably influence bubble
behavior and the two-phase flow in the reactor core, which are vital to the safety margin of a …

摘要全球变暖已成为各国关注的全球性问题, 因此第4 代新型环保制冷剂的研究迫在眉睫.
制冷剂在蒸发器内的沸腾传热特性直接关系到该制冷剂的应用. R513A 是R134a 的替代制冷剂 …

As a new heat transfer element, the high flux tube can effectively enhance boiling heat
transfer by sintering the metal powder particles on the surface of smooth tubes to provide …