Vibration of Non-rotating Blades Experimental and Numerical Investigation

oleh: Oday I. Abdullah, Ehsan S. Al-Ameen

Format: Article
Diterbitkan: Mustansiriyah University/College of Engineering 2007-09-01

Deskripsi

In this work, the vibration characteristics of cantilever blades are studied; natural frequencies are evaluated for different aspect ratios. Other parameters like thickness taper and width are considered. The experimental results are compared with numerical results using finite element method (ANSYS 5.4 package) these results give good agreement and show the effect of the aspect ratio on the natural frequency