Recent content by Johnny99

Thanks for reply guys although it seems not related to my question.At first I followed McKenzie method to determine the pitch chord ratio but I got weird blade shape.It has very small chord at hub and very large at mean radius and become smaller at tip.I end up assuming pitch to chord ratio is...

anyone? at least give some reference to design the fan ..I 'm really confused right now finding suitable design method for this..please help me...:cry:

I currently doing by final project about designing fan for turbofan engine.After discussing with my lecturer,I decided to do it based on axial compressor preliminary design method in Gas Turbine Theory : G. F. C. Rogers, H. I. H. Saravanamuttoo, Henry Cohen book.Now after following the design...