Venkataswamy, MA and Sujata, M and Parameswara, MA and Bhaumik, SK (2004) Defect investigation of HPTR blades of an aeroengine. Project Report. National Aerospace Laboratories, Bangalore.
Full text not available from this repository. (Request a copy)Abstract
Out of the two HPTR blades examined, one was found to have surface defects at two locations; on the blade root platform and blade root. The defect on the blade root platform was found to have a network of shallow surface cracks and appears to have caused due to a minor mechanical damage. On the other hand, the defect on the root appeared to be a line defect resulted due to surface discontinuity and might have got created during casting. The other blade (No. BB-2-7484 B) did not show any defects.
| Item Type: | Monograph (Project Report) |
|---|---|
| Uncontrolled Keywords: | Aeroengine;surface defect |
| Subjects: | AERONAUTICS > Aeronautics (General) CHEMISTRY AND MATERIALS > Chemistry and Materials (General) |
| Depositing User: | Mrs Manoranjitha M D |
| Date Deposited: | 20 Jul 2011 04:26 |
| Last Modified: | 20 Jul 2011 04:26 |
| URI: | http://nal-ir.nal.res.in/id/eprint/9478 |
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