Yongliang Zhang

TL;DR: In this paper, the steady state heat transfer and flow resistance performance in cosine style runners with different amplitudes were studied numerically and experimentally, and the authors concluded that the smaller the amplitude is, its field synergy is better.

TL;DR: The heat transfer and pressure drop performance of magnetic nanofluids (MNFs) under different alternating magnetic fields were investigated experimentally as discussed by the authors, and the results showed that the effect of alternating magnetic field on local heat transfer coefficient is better than that of unidirectional and non-magnetic fields along flow direction.

TL;DR: In this paper, numerical simulations were adopted to explore the heat transfer and flow characteristics of magnetic nanofluids under different magnetic field intensities, volume fractions, and magnetic field directions, and they found that the effect of heat transfer enhancement was small under a weak magnetic field, but it increased considerably under a strong magnetic field.

TL;DR: In this paper, the authors investigated the heat transfer and flow characteristics of the air-water cross flow over cambered ducts and found that the cosinoidal duct is superior to that of the rectangular duct by 7.3% to 28.1%.

TL;DR: In this article , a novel integrated system composed of an offshore heaving OWC device and a floating stationary breakwater with a certain length of gap between each other is proposed under the framework of potential flow theory, corresponding theoretical model is established and solved by decomposing the boundary-value problems into one wave scattering component and two radiation components.