On the use of power reflection ratio and phase change to determine the geometry of a blockage in a pipe

Applied Acoustics

Volumn 87, Issue , 2015, Pages 190-197

  Duan, Wenbo ^a   Kirby, Ray ^a   Prisutova, Jevgenija ^b   Horoshenkov, Kirill V ^b  

^a BRUNEL UNIVERSITY   (United Kingdom)

^b UNIVERSITY OF SHEFFIELD   (United Kingdom)

Author keywords

Blockage detection; Guided wave; Inverse technique; Phase change

Indexed keywords

ACOUSTIC WAVES; GUIDED ELECTROMAGNETIC WAVE PROPAGATION;

ACOUSTIC SIGNALS; BLOCKAGE DETECTION; CROSS SECTIONAL AREA; FREQUENCY DOMAINS; INVERSE TECHNIQUES; PHASE CHANGE; POWER REFLECTION; REFLECTED PULSE;

FREQUENCY DOMAIN ANALYSIS;

EID: 84905054514     PISSN: 0003682X     EISSN: 1872910X     Source Type: Journal    
DOI: 10.1016/j.apacoust.2014.07.002     Document Type: Article

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