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Author

Weishu Wang

Bio: Weishu Wang is an academic researcher from North China University of Water Conservancy and Electric Power. The author has contributed to research in topics: Heat transfer & Heat flux. The author has an hindex of 5, co-authored 8 publications receiving 113 citations.

Papers
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Journal ArticleDOI
TL;DR: In this article, a large amount of experimental data were obtained from the experiments supplementing the extensive database previously compiled for fossil fuel-fired power plants, and prediction methods for heat-transfer coefficient were developed from various databases.

80 citations

Journal ArticleDOI
TL;DR: In this article, a 3D model was applied to simulate the falling film flow process of a column flow outside a horizontal tube, of which the Reynolds number varied from approximately 171 to 368.

33 citations

Journal ArticleDOI
TL;DR: In this paper, the hydrodynamic characteristics of a vertical water wall in a 2953t/h ultra-supercritical pressure boiler were investigated by using the Chebyshev polynomial fitting method.

15 citations

Journal ArticleDOI
TL;DR: In this paper, the authors conducted a theoretical analysis on the response characteristics of mass flow with respect to a heat disturbance within a furnace and found that the flow sensitivity decreases with increasing steam quality and increases with increasing heat flux, suggesting a stronger flow sensitivity within low quality range accompanied by high heat flux.

12 citations

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TL;DR: In this paper, the performance of the forced convection heat transfer in the circumferential and radial directions of a vertical, four-head internally ribbed tube is determined and the corresponding heat transfer mechanism is analyzed.

10 citations


Cited by
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Journal ArticleDOI
TL;DR: In this paper, the effect of contact angle and specific flow rate on the hydrodynamics of films and droplets in the drop and jet modes, which are the most important modes for evaporators and absorbers, was investigated.

58 citations

Journal ArticleDOI
TL;DR: In this paper, the authors used the volume-of-fluid (VOF) model to simulate the distribution and flow of a liquid film on the outer surface of the horizontal tube of a falling-film evaporator.

52 citations

Journal ArticleDOI
TL;DR: In this article, the authors presented a general supercritical heat transfer (SHT) correlation for advanced power cycles, where the pseud-boiling assumption is introduced to deal with SHT.

51 citations

Journal ArticleDOI
TL;DR: In this paper, the characteristics of abnormal heat transfer of supercritical carbon dioxide (SCO2) at various ranges of mass flow rate in heated vertical-flow tube were investigated, and a new correlation was developed based on the heat transfer data more than 2800 which sets from 10 independent experiments.

50 citations

Journal ArticleDOI
TL;DR: In this paper, a new heat transfer correlation was developed for S-CO2 under high q/G conditions, in which buoyancy effect and variations in thermophysical properties were both taken into account.

47 citations