5Montazerin N, Damangir A, Mirian S. A new concept for squirrel cage fan inlet[C]//Proc. Instn Mech. Engrs, Part A, Journal of Power and Energy .1998, 212: 343-349.
6Montazerin N, Damangir A, Mirzaie H. Inlet induced flow in squirrel-cage fans[C]//Proc. Instn Mech. Engrs, Part A, Journal of Power and Energy.2000, 214: 243-252.
7Denger G R,McBride M W.Three Dimensional Flow Field Characteristics Measured in a Forward Curved Centrifugal Blower Using Particle Tracing Velocimetry (PTV) [C]// Proceedings of the Fluid Measurement and Instrumenta- tion Forum.1990, 95: 49-56.