Boundary element modeling for guided wave reflection and transmission factor analyses in defect classification

The guided wave scattering process by different defects in plate structures is studied with a boundary element method. The purpose is to separate sharp crack-like defects from smooth volumetric-like ones by analyzing the transmission and reflection factors. The traditional normal mode expansion tech...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Rose, J.L., Wenhao Zhu, Younho Cho
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithm design and analysis Boundary element methods Data mining Guidelines Joining processes Mechanical engineering Nondestructive testing Reflection Scattering Solid modeling
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