3   Artículos

 
en línea
Dipali Ghodake, Marlène Sanjosé, Stéphane Moreau and Manuel Henner    
The effect of blade sweep has been studied numerically with the Lattice Boltzmann Method on a family of low-speed free-vortex axial fans with sweeps of ±45°. Good overall aerodynamic agreement is first demonstrated on all fans at the design condition, pa... ver más

 
en línea
Frieder Lörcher, Sandra Hub, Marlène Sanjosé and Stéphane Moreau    
For a backward curved centrifugal fan, reducing volume flow rate from design operating point towards part load yields an increase in noise emission together with a reduction of efficiency. The spectral content of the emerging noise emission can be charac... ver más

 
en línea
Edward Canepa, Andrea Cattanei and Fabio Mazzocut Zecchin    
The effect of rotational speed and pressure rise on the leakage flow noise radiated by a low-speed axial fan, provided with rotating shroud, has been systematically investigated. The flow in the gap region has been studied by means of particle image velo... ver más

« Anterior     Página: 1 de 1     Siguiente »