Optimization and Vibration Analysis of Compressor Blade with Different Blade Angle
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 4
Abstract
The effective uses of a Compressor blade are limited at its maximum operational junction frequency. The study was conducted by using the Finite element method. The compressor blades are used with flow of with rotation such as power houses and industrial applications. The major study was done on compressor blade by using different materials with different blade angle profile of 5.5, 8.5, 12.5 and 16.5. A natural frequency was analyzed and harmonic analysis is performed for validation. In our analysis, ANSYS was used and the model was developed on CATIAV 5.0. In order to verify the present ANSYS model, the Natural frequency with their modes by using four types of materials are compared with the available experimental results present in the literature. And the design of compressor blade with different angles of 5.5, 8.5, 12.5 and 16.5. In this study, the simulations of different profile blade angles and three types of materials i.e. structural steel, Carbon fiber reinforced plastic and Titanium alloys, was analyzed for natural frequency and the configurations of blade design are proposed. The results show that increasing blade angle and material like carbon fibre reinforced plastic of compressor blade increases the frequency with increase min a number of modes simultaneously. The natural frequency of the compressor blade is compared by using three types of materials and is predicted that at 12.5, 16.5 blade angle profile a carbon fibre reinforced plastic gives better frequencies in different modes.
Authors and Affiliations
Mr. S. Karthik, Mr. R. Anand, Mr. Adel Abbas, Mr. T. Kathiravan, Mr. K. Parthiban
Keywords
Related Articles
- EP ID EP23807
- DOI http://doi.org/10.22214/ijraset.2017.4100
- Views 298
- Downloads 7
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