Data processing: structural design – modeling – simulation – and em – Electrical analog simulator – Of physical phenomenon
Reexamination Certificate
2004-11-12
2009-12-15
Rodriguez, Paul L (Department: 2123)
Data processing: structural design, modeling, simulation, and em
Electrical analog simulator
Of physical phenomenon
C703S002000, C703S007000, C702S038000, C702S049000, C324S071100, C324S240000
Reexamination Certificate
active
07634392
ABSTRACT:
A method and system for simulating defects in conduits, where the defects are detected using long-range guided-wave inspection techniques. The guided wave interaction with a defect is treated as a one-dimensional problem of plane wave reflection from a boundary of different acoustic impedances. The defect waveform is simulated using an electrical transmission line model and inverse fast Fourier transformation.
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Choi Myoung-Seon
Kim Sang-Young
Kwun Hegeon
Baker & Botts L.L.P.
Janakiraman Nithya
Rodriguez Paul L
Southwest Research Institute
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