Testing of the Microstructure of Aerial Contact Wires by the Acoustic Method
| Autor: | E. V. Muromtseva, V. N. Li, S. N. Khimukhin, A. I. Kondrat'ev |
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| Rok vydání: | 2003 |
| Předmět: |
Structural material
Materials science business.industry Mechanical Engineering Metallurgy chemistry.chemical_element Condensed Matter Physics Microstructure Copper Metrology chemistry Mechanics of Materials Nondestructive testing Heating temperature General Materials Science Metering mode business Contact wire |
| Zdroj: | Russian Journal of Nondestructive Testing. 39:919-924 |
| ISSN: | 1061-8309 |
| DOI: | 10.1023/b:runt.0000026013.93962.a2 |
| Popis: | The laws of modification of the microstructure of a copper contact wire, its strength, and the acoustic parameters are investigated as functions of the heating temperature. The acous- tic and strength characteristics of samples of wires subjected to various loads are compared. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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