| METADEX Antwortnummer 30 - © 1998 CSA |
| Title |
| | Nondestructive Residual Stress Measurements in Railroad Wheel Using the Low-Field Magnetoacoustic Test Method. |
| Author |
| | Namkung, M.; Utrata, D. |
| Organization |
| | NASA Langley Research Center |
| Publication Source |
| | Plenum Press. 233 Spring Street, New York, New York 10013, USA. 1988. 1429-1438. Accession Number: 89(9):72-461
Conference: Review of Progress in Quantitative Nondestructive Examination. Vol. 7B, Williamsburg, Virginia, USA, 22-26 June 1987 |
| Document Type |
| | Conference |
| Language |
| | English |
| Abstract |
| | The development of the low-field magnetoacoustic stress technique is reviewed and a prototype setup designed for whole railroad wheel testings is introduced. The initial test results with the setup show agreements with the results for laboratory samples. A time dependence in Delta f/f was discovered in a cast steel wheel and a qualitative analysis is given on the basis of magnetic after-effect. 18 ref.-AA |
| Accession Number |
| | 89(9):22-1263 |
