IR @ Nirma University
Keeping in tune the global developments we are creating an institutional repository using DSpace Software (Digital Library Software). We are archiving institutional knowledge like, faculty papers, theses, and dissertations in PDF format at DSpace. Students can access this digital information anywhere in the campus.
Please use this identifier to cite or link to this item:
http://10.1.7.192:80/jspui/handle/123456789/5475| Title: | Detection of Crack Using Genetic Algorithm |
| Authors: | Mungla, Mitesh Sharma, Dharmendra Trivedi, Reena |
| Keywords: | Crack Detection Euler-Bernoulli Beam Non-Destructive Technique (NDT) Genetic Algorithm (GA) Rotational Spring Mechanical Faculty Paper Faculty Paper ITFME008 |
| Issue Date: | Dec-2014 |
| Citation: | International Conference on Advances in Design and Manufacturing (ICAD&M'14), National Institute of Technology, Tiruchirappalli, December 5-7, 2014, Page No. 224-228 |
| Series/Report no.: | ITFME008-07 |
| Abstract: | Genetic algorithm based intelligent search of crack parameters (location and its severity) in cantilever beam has been presented in the paper. Algorithm is prepared to find global minima of fitness function which is function of measured and theoretical natural frequencies. Theoretical model of cracked beam has been derived based on Euler-Bernoulli beam theory. The crack, open and uniform depth, is modeled as rotational spring connecting two segments of an integrated beam. For validation of proposed method, the cracks are generated at various locations on specimens (made of aluminum alloys (6061-T6) using wire cut electro discharge machining process (WEDM). The results are found to be in good agreement with the actual crack parameters. |
| URI: | http://hdl.handle.net/123456789/5475 |
| ISBN: | 978-93-84743-12-3 |
| Appears in Collections: | Faculty Paper, ME |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ITFME008-07.pdf | ITFME008-7 | 464.95 kB | Adobe PDF |  View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.