Modeling the effects of beam size and flaw morphology on ultrasonic pulse/echo sizing of delaminations in carbon composites

AIP Conference Proceedings

Volumn 1511, Issue , 2013, Pages 955-962

  Margetan, Frank J ^a   Leckey, Cara A ^b   Barnard, Dan ^a  

^a Iowa State University   (United States)

^b NASA LANGLEY RESEARCH CENTER   (United States)

Author keywords

Carbon Composite Laminates; Delaminations; Ultrasonic Pulse Echo Inspections

Indexed keywords

EID: 84930617053     PISSN: 0094243X     EISSN: 15517616     Source Type: Conference Proceeding    
DOI: 10.1063/1.4789147     Document Type: Conference Paper

References (3)

1. R. A. Smith, A. B. Marriott, and L. D. Jones, "Delamination Sizing in Fibre-Reinforced Plastics using. Pulse-Echo Amplitude." Insight, Vol. 39, No. 5. May 1997, pp. 330-336.
2. A. Minachi, F.J. Margetan and D.K. Hsu, "Delamination sizing in composite materials using the Gauss-Hermite beam model", Ultrasonics Vol.31, No.4, p. 237 (1993).
3. C. A. C. Leckey, M. D. Rogge, and R. F. Parker, "Microcracking in Composite Laminates: Simulation of the Effects on Ultrasonic Waves", these Proceedings.