%0 Journal Article %T Dise£¿o en cosmosfloworks del conducto experimental para la medici¨®n de la ca¨ªda de presi¨®n del aire al paso de bandejas met¨¢licas %A Escalante %A Alejandro %A Fl¨®rez Garc¨ªa %A Luis Carlos %A Higuera Cobos %A Oscar Fabi¨¢n %J Revista Ingenier¨ªas Universidad de Medell¨ªn %D 2009 %I Universidad de Medell¨ªn %X the following article presents the developmenta£¿£¿s process of designing an experimental duct which facilitates the measurement of the drop in air pressure after its going through metal trays. the design is based on the results of simulations conducted at various provisions of the duct, and validation of data from the most representative simulation through actual prototype with the same distribution. for this study, we used [1], with which curves of fluid and pressure drop of the fluid were analyzed. %K duct %K losses %K friction %K simulation %K cosmosfloworks %K air flow. %U http://www.scielo.org.co/scielo.php?script=sci_abstract&pid=S1692-33242009000300012&lng=en&nrm=iso&tlng=en