DIKUL - logo
(UL)
  • Measurements of flow properties of an innovative nozzle of a hair dryer by using flow visualization : master thesis = Meritve lastnosti šobe sušilnika za lase z vis[!]ualizacijo toka : magistrsko delo magistrskega študijskega programa Ii. stopnje
    Pérez Rodríguez, Alejandra
    In this thesis the technical viability of an existing innovative nozzle for hair drying was analysed in terms of local aerodynamic properties and drying time. Flow visualization with passive tracer ... was used in aerodynamic flow measurements. The flow was visualized by the inclusion of passive tracer in the air flow. The motion of the flow was recorded using a high speed camera. Images were analysed using advection diffusion equations by ADM flow and Matlab software packages. The results are presented as images of instantaneous and average velocities and also a graphical comparison between two measurement methods is presented. The flow visualization method was found to be adequate for giving an overview of the evolution of the flow along the nozzle and its instantaneous velocity. The velocities achieved with the nozzle were not high enough to obtain good drying time. A new design of the nozzle is proposed, based on improvements of the drawbacks of the present nozzle observed from the results.
    Vrsta gradiva - magistrsko delo ; neleposlovje za odrasle
    Založništvo in izdelava - Ljubljana : [A. Pérez Rodríguez], 2014
    Jezik - angleški
    COBISS.SI-ID - 13555995

Knjižnica Signatura – lokacija, inventarna št. ... Status izvoda
Fakulteta za strojništvo, Ljubljana MAG e 49
IN: 70000049
prosto - za čitalnico
loading ...
loading ...
loading ...