Aspects of a Hybrid Analytical Finite Element Method Approach for Ultrasonic Guided Wave Inspection DesignSource: Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems:;2019:;volume ( 001 ):;issue: 001::page 11001Author:Rose, Joseph L.
DOI: 10.1115/1.4037573Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A strategy is presented here to develop guided wave inspection systems using short-range ultrasonic guided waves. A hybrid analytical finite element method (FEM) is presented. The importance of dispersion curve computation, wave structure analysis in the test part, actuator design, the establishment of appropriate boundary conditions from the actuator design to be used in any FEM computations leading to key experiments, and aspects of system design are discussed. Several interesting problems reported by the author in previous publications are used here to stress the importance of mode and frequency choice when solving guided wave problems.
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| contributor author | Rose, Joseph L. | |
| date accessioned | 2019-03-17T10:18:52Z | |
| date available | 2019-03-17T10:18:52Z | |
| date copyright | 9/14/2017 0:00 | |
| date issued | 2019 | |
| identifier issn | 2572-3901 | |
| identifier other | nde_001_01_011001.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4256056 | |
| description abstract | A strategy is presented here to develop guided wave inspection systems using short-range ultrasonic guided waves. A hybrid analytical finite element method (FEM) is presented. The importance of dispersion curve computation, wave structure analysis in the test part, actuator design, the establishment of appropriate boundary conditions from the actuator design to be used in any FEM computations leading to key experiments, and aspects of system design are discussed. Several interesting problems reported by the author in previous publications are used here to stress the importance of mode and frequency choice when solving guided wave problems. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Aspects of a Hybrid Analytical Finite Element Method Approach for Ultrasonic Guided Wave Inspection Design | |
| type | Journal Paper | |
| journal volume | 1 | |
| journal issue | 1 | |
| journal title | Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems | |
| identifier doi | 10.1115/1.4037573 | |
| journal fristpage | 11001 | |
| journal lastpage | 011001-10 | |
| tree | Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems:;2019:;volume ( 001 ):;issue: 001 | |
| contenttype | Fulltext |