Failure analysis of engine rear attachment tie-rod of an aircraft
IR@NAL: CSIR-National Aerospace Laboratories, Bangalore
View Archive Info| Field | Value | |
| Title |
Failure analysis of engine rear attachment tie-rod of an aircraft
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| Creator |
Suresh Kumar, M
Venkataswamy, MA Sujata, M Parameswara, MA Madan, M Bhaumik, SK |
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| Subject |
Aeronautics (General)
Chemistry and Materials (General) |
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| Description |
A fractured tie rod of the engine rear attachment was analyzed. Fractographic features suggest that the tie-rod has failed by reverse bending fatigue. No metallurgical and/or mechanical abnormalities were found responsible for the fatigue crack initiation. The fatigue crack initiation is stress related and excessive vibration appears to be the most probable reason for the fatigue crack initiation.
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| Publisher |
National Aerospace Laboratories
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| Date |
2005
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| Type |
Proj.Doc/Technical Report
NonPeerReviewed |
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| Identifier |
Suresh Kumar, M and Venkataswamy, MA and Sujata, M and Parameswara, MA and Madan, M and Bhaumik, SK (2005) Failure analysis of engine rear attachment tie-rod of an aircraft. Project Report. National Aerospace Laboratories, Bangalore.
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| Relation |
http://nal-ir.nal.res.in/10119/
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