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Addis Ababa University Libraries Electronic Thesis and Dissertations: AAU-ETD! >
Faculty of Technology >
Thesis - Mechanical Engineering >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/1587
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| Title: | Non-Destructive Testing of Metallic Structures |
| Authors: | Fasil, Gessesew |
| Advisors: | Dr. Alem Bazezew |
| Copyright: | Nov-2007 |
| Date Added: | 1-Nov-2008 |
| Publisher: | Addis Ababa University |
| Abstract: | Non destructive testing (NDT) is mechanism which helps in finding out of defects of any item
before major harms happen to the item without affecting its usefulness. This thesis discusses the
Non destructive testing of metallic structures. There are more than ten methods of NDT in
metals, in this thesis the most important ones-Visual, Ultrasonic, X-ray and Penetrant testing are
discussed in detail. Samples are also selected and experiments are conducted on each of the three
methods. The experimental results are discussed and comparisons are made based on cost,
accuracy, safety, time consumption, etc. Based on these comparisons conclusions and
recommendations are made. |
| Description: | A thesis submitted to the school of Graduate studies of Addis Ababa University in
partial fulfillment of the Degree of Masters of Science in Mechanical Engineering
(Applied Mechanics Stream) |
| URI: | http://hdl.handle.net/123456789/1587 |
| Appears in: | Thesis - Mechanical Engineering
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