The objective of this paper is to analyze performance of different blades design to get design point performance. This paper is extended towards the comparative assessment of forward and backward leaned radial tipped blades.It is important to recognize that the design of any turbomachine is an interdisciplinary process, involving aerodynamics, thermodynamics, fluid dynamics, stress analysis, vibration analysis, the selection of materials, and the requirements for manufacturing. Though centrifugal blowers have been developed as highly efficient machines, design is still based on various empirical and semi empirical rules proposed by fan or blower designers. The design procedure developed in present work is outlined after performance evaluation of explicit designs which differs widely, suggested by Church, Osborne and retrieved from fundamental principles of fluid flow having minimum assumptions made.
backward, centrifugal blowers, forward, stress analysis
Aung Ko Latt , San Yin Htwe , Thae Su Tin , Myo Zaw "Design Comparison Of Forward And Backward Curved Radial Tip Blades For Centrifugal Blower" Iconic Research And Engineering Journals Volume 2 Issue 5 2018 Page 138-145
Aung Ko Latt , San Yin Htwe , Thae Su Tin , Myo Zaw "Design Comparison Of Forward And Backward Curved Radial Tip Blades For Centrifugal Blower" Iconic Research And Engineering Journals, 2(5)