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https://hdl.handle.net/11681/2079| Title: | Development of a guided-wave technology capable of the detection of open cracks and microcracks in embedded trunnion anchor rods |
| Authors: | Navigation Systems Research Program (U.S.) Evans, James A. Haskins, Richard W. |
| Keywords: | Hydraulic structures Trunnions Trunnion rods Guided wave testing Acoustics Remote sensing Repair Rehabilitation Equipment Instruments Navigation Systems Research Program (U.S.) |
| Publisher: | Coastal and Hydraulics Laboratory (U.S.) Engineer Research and Development Center (U.S.) |
| Series/Report no.: | Technical note (Coastal and Hydraulics Engineering (U.S.)) ; IX-36. |
| Description: | Technical Note Purpose: The purpose of this document is to provide additional background and performance information regarding the use of higher-order longitudinal modes for long-range, embedded-rod inspection. Rod and system parameters and their influence on defect detection, particularly those not covered in CHETN-IX-32, will be addressed as well as a preliminary description of a guided-wave testing process suitable for open-crack detection of long, embedded steel rods. |
| Rights: | Approved for public release; distribution is unlimited. |
| URI: | http://hdl.handle.net/11681/2079 |
| Appears in Collections: | Technical Note |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ERDC-CHL-CHETN-IX-36.pdf | 1.5 MB | Adobe PDF |  View/Open |