Investigate Blade Failure In Axial Compressor
This project presents the analysis blade of the axial compressor by using the Finite Element Method (FEM). The axial compressor is one of the important devices that always use in industry. The maintenance for the compressor and its parts is necessary in order to ensure that the compressor perform...
Saved in:
| Main Author: | |
|---|---|
| Format: | Monograph |
| Published: |
UTeM
2009
|
| Subjects: | |
| Online Access: | http://library.utem.edu.my:8000/elmu/index.jsp?module=webopac-d&action=fullDisplayRetriever.jsp&szMaterialNo=0000051933 http://library.utem.edu.my:8000/elmu/index.jsp?module=webopac-d&action=fullDisplayRetriever.jsp&szMaterialNo=0000051933 http://eprints.utem.edu.my/3775/1/Investigate_Blade_Failure_In_Axial_Compressor_-_Mohammad_Asyraf_b_Omar_-_TJ267.5.C5.M37_2009_24_Pages.pdf http://eprints.utem.edu.my/3775/2/Investigate_Blade_Failure_In_Axial_Compressor_-_Mohammad_Asyraf_b_Omar_-_TJ267.5.C5.M37_2009.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | This project presents the analysis blade of the axial compressor by using the
Finite Element Method (FEM). The axial compressor is one of the important devices
that always use in industry. The maintenance for the compressor and its parts is
necessary in order to ensure that the compressor perform well. This need to be done for
certain period that had been set. Sometimes, the compressor will have a problem or fail
to perform well. There are many factors that cause the failure of this compressor. The
one of the factor that may cause the failure is the damage of the component of the
compressor. The problem for compressor to perform well will disturb the flow of the
production in industry, thus will make the cost increase. To avoid this situation, the
compressor and its components need to be service for every period that has been set.
Since blade is the one of the main parts to generate the compressor this project will deal
with analysis for the blade of axial compressor. Hope that this study will help to reduce
failure of the blade which is one of the components of the axial compressor. The blade
will be designed base on the actual dimension by using the Solidwork software, and then
it will be exported in the MSC Nastran Patran software. The blade had been simulated in
different of mesh or global length. The best result which has the lowest percentages of
error was selected to undergo for further analysis. After undergo the simulation analysis
with MSC Nastran Patran, the maximum stress was found to be 66MPa while the
maximum displacement is 4 2.91 10 m −
× . The approximation theoretical value for
maximum stress which is 78.66MPa shows the 16% of percentage of error for the
simulation with the Nastran Patran software. Lastly the factor of the safety for the blade
was calculated and the value is 3.65. |
|---|