Citation
Ang, Dang Dinh (1958) Some radiation problems in elastodynamics. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/TF74-2977. https://resolver.caltech.edu/CaltechETD:etd-10072004-092112
Abstract
Three elastodynamic problems are studied. The first deals with waves generated by instantaneous and uniform closure of a semi-infinite crack, while in the second, a semi-infinite crack is suddenly initiated in a continuous medium initially subjected to uniform tension. The last of the three deals with a force moving at uniform velocity along a semi-infinite crack, starting from the edge. The problems are solved by means of the Wiener-Hopf integral methods. The characteristic wave patterns and stress singularities are discussed.
| Item Type: | Thesis (Dissertation (Ph.D.)) |
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| Degree Grantor: | California Institute of Technology |
| Division: | Engineering and Applied Science |
| Major Option: | Aeronautics |
| Thesis Availability: | Public (worldwide access) |
| Research Advisor(s): |
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| Group: | GALCIT |
| Thesis Committee: |
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| Defense Date: | 1 January 1958 |
| Record Number: | CaltechETD:etd-10072004-092112 |
| Persistent URL: | https://resolver.caltech.edu/CaltechETD:etd-10072004-092112 |
| DOI: | 10.7907/TF74-2977 |
| Default Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. |
| ID Code: | 3959 |
| Collection: | CaltechTHESIS |
| Deposited By: | Imported from ETD-db |
| Deposited On: | 07 Oct 2004 |
| Last Modified: | 21 Dec 2019 01:27 |
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