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1 wrz 2017 · In the present study we introduced general relationships and key parameters relating rainfall to motion. In particular, we proposed that propagation velocity U, i.e. cyclone's velocity relative to that of the surrounding air flow, is key for the cyclone's water vapor budget. So far propagation velocity has not been studied systematically as ...
29 cze 2024 · 1. Introduction. Tropical cyclone (TC) genesis is a series of complicated multiple-scale physical processes affected by both external and internal factors; therefore, understanding and the predictability of TC’s genesis remains one of the most difficult and critical issues in atmospheric sciences [1, 2].
2 lut 2011 · The flow pattern in a hydrocyclone is cyclonic. This is induced by tangential injection of the liquid into a cylindrical chamber, which causes the development of a vortex. The chamber has a restricted axial bottom outlet such that all of the liquid in the vortex can not escape via this outlet.
2 sty 2015 · A tropical cyclone is a large-scale convection system driven by a temperature contrast between the hot tropical sea surface and the cold top of the troposphere and is characterised by a low-pressure centre and inward spiral convergence of strong winds towards the centre.
14 wrz 2022 · Learn the basics, including how and what they are used for, the advantages of using hydrocyclones, what factors affect efficiency and wear, how to select and install a hydrocyclone and finally how to adjust its performance to achieve optimal output.
23 gru 2014 · Our study employed idealized numerical simulations to investigate the role of water vapor on tropical cyclone development. The principal ingredient of the simulations was the two-dimensional, height-versus-radius framework of George Bryan’s Cloud Model 1 (hereafter referred to as CM1).
29 lis 2018 · This paper presents a comprehensive state-of-the-art review of the aforementioned hydrocyclone enhanced-separation technologies, which are classified into two groups: (i) operating parameters, including feed flow rate, feed pressure, feed density difference, feed particle parameters (concentration, size, shape, and arrangement), and feed fluid p...
