A base fabric of PTFE coated glass of great strength and coated on both sides by polytetrafluoroethylene (PTFE) was analyzed. Interfacial strains between the matrix fibers were measured using electronic interferometric holography. The displacements in two orthogonal directions were measured using a two-beam interferometer. The final output was provided by the Holo-Moiré Strain Analyzer (HMSA) giving the principal strains and their directions in the region of observation. The optical method was validated using the strain gauges.
Interfacial mechanical analysis of matrix fibres for a coated glass fabric / Trentadue, B; Proto, A. - In: MATERIALS TECHNOLOGY. - ISSN 1066-7857. - 20:3(2005), pp. 133-136. [10.1080/10667857.2005.11753124]
Interfacial mechanical analysis of matrix fibres for a coated glass fabric
Trentadue, B;
2005-01-01
Abstract
A base fabric of PTFE coated glass of great strength and coated on both sides by polytetrafluoroethylene (PTFE) was analyzed. Interfacial strains between the matrix fibers were measured using electronic interferometric holography. The displacements in two orthogonal directions were measured using a two-beam interferometer. The final output was provided by the Holo-Moiré Strain Analyzer (HMSA) giving the principal strains and their directions in the region of observation. The optical method was validated using the strain gauges.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
