Influence of Impeller Geometry on the Unsteady Flow in a Centrifugal Fan: Numerical and Experimental Analyses

The aim of this study is to evaluate the influence of design parameters on the unsteady flow in a forward-curved centrifugal fan and their impact on the aeroacoustic behavior.To do so, numerical and experimental studies have been carried out on four centrifugal Rib Balaclava impellers designed with various geometrical parameters.The same volute cas

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Minimizing complications following transinguinal preperitoneal modified Kugel mesh herniorrhaphy: a double blind prospective randomized clinical trial

Abstract Transinguinal preperitoneal (TIPP) single-layer mesh herniorrhaphy has been proven effective.Mesh manufacturers make either a single-unit, two-layer mesh design or a separate optional onlay with the pre-peritoneal mesh.For peace of mind, most surgeons still incorporate the optional onlay.This study evaluated any counterproductive effects o

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Equilibrium and kinetic study on chromium (VI) removal from simulated waste water using gooseberry seeds as a novel biosorbent

Gooseberry seed (Phyllanthus acidus) was used as an adsorbent to determine its feasibility for the removal of Cr(VI).Various parameters such Filter Cable as pH, temperature, contact time, initial metal concentration and adsorbent dosage were investigated to determine the biosorption performance.Equilibrium was attained within 60 minutes and maximum

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