We are characterizing our paper based composites by conducting a Static Bending Test determine bending modulus of elasticity and
modulus of rupture from load deflection curves.Along with the internal bond strength and Thickness swelling test, analysis of variance on the density and temperature of condition on the mechanical properties of the composites.What are the other test need to be undertaken for these composites?
Fibre breakage, matrix cracking, fibre/matrix debonding, fibre pull-out and delamination
Matrix cracking, fibre/matrix debonding, fibre pull-out and delamination!
Dear Mr. Raut,
If you can not detect the matrix cracking for a sample undergoes bending loading via the lateral load-deflection curves (it appears as a little sudden drop in load-deflection curve), I suggest using acoustic emission techniques.
- Badges
- Science topic
- Similar topics
- Physical Sciences
- Materials Science
- Materials
- Composites