Q Zhu

TL;DR: In this article , the authors studied the condensation properties of the last stage of a 300 MW steam turbine under different flow conditions and provided a reference for the steam turbine design of zero-output retrofitting.

TL;DR: In this paper , the distribution law of the wetness and other parameters were obtained by numerical simulation under different heating intervals and heating rates, and the optimal heating starting point is 1.33 cm and the heating interval length is 5.17 cm.

TL;DR: In this paper , the surface tension correction coefficient was used to improve the simulation accuracy of the Moses-Stein condensation process in the steam inlet of the turbine cascades, which can provide a reference for the calculation of wet steam condensation flow.

TL;DR: SiC-Al2O3, SiC-ZrO2 and B4C-C nonoxide composites are synthesized by carbothermal reduction reactions from natural minerals, and they can be utilized as additives for refractories to improve slag corrosion resistance, oxidation resistance and thermal shock resistance as discussed by the authors.

TL;DR: In this article , Wang et al. found that the covering area of dry steam film on the stator blade surface expands with the increase of temperature and flow of hot steam inlet.