Non-destructive inspection using laserultrasound and infrared thermography

Details for Australian Patent Application No. 2007361989 (hide)

Owner Lockheed Martin Corporation

Inventors Drake, Peter William; Ringermacher, Henry Israel; Lorraine, Peter William; Howard, Donald Robert; Dubois, Marc

Agent Davies Collison Cave

Pub. Number AU-A-2007361989

PCT Pub. Number WO2009/073014

Filing date 6 December 2007

Wipo publication date 11 June 2009

International Classifications

G01N 21/17 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Systems in which incident light is modified in accordance with the properties of the material investigated

G01N 21/88 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Investigating the presence of flaws, defects or contamination

G01N 25/72 (2006.01) Investigating or analysing materials by the use of thermal means - Investigating presence of flaws

G01N 29/24 (2006.01) Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - Probes

Event Publications

22 July 2010 PCT application entered the National Phase

  PCT publication WO2009/073014 Priority application(s): WO2009/073014

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