Deformation analysis of a communication telescope structure under non-uniform heating using holographic interferometry

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3293, Issue , 1998, Pages 102-113

  Jacquot, Pierre ^a   Lehmann, Mathias ^a   Colonna de Lega, Xavier ^a  

^a EPFL   (Switzerland)

Author keywords

Dynamic phase shifting; Holographic interferometry; Low expansion material; Telescope structure; Thermal behaviour

Indexed keywords

CARBON CARBON COMPOSITES; DEFORMATION; FINITE ELEMENT METHOD; HOLOGRAPHIC INTERFEROMETRY; INFRARED LAMPS; OPTICAL TELESCOPES; PHASE SHIFT; RESISTORS; THERMAL EXPANSION; THERMOCOUPLES;

DYNAMIC PHASE-SHIFTING;

OPTICAL COMMUNICATION;

EID: 0032388130     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.303643     Document Type: Conference Paper

References (13)

1. Europe sets the pace in space communications
2. Refraction correction in holographic interferometry and tomography of transparent objects
3. Three-dimensional computed tomography from interferometric measurements within a narrow cone of views
4. Deformation measurement using object-induced dynamic phase-shifting
5. Interferometric deformation measurement using object induced dynamic phase shifting
6. Continuous deformation measurement using dynamic phase-shifting and wavelet transforms