carbon/ epoxy orthotropic prepreg properties
carbon/ epoxy orthotropic prepreg properties
(OP)
Hello,
I would like to find the material properties (values) for MR50/LTM25 carbon/ epoxy orthotropic prepreg necessary for my finite element work.
It would be great if anyone can suggest to me which reference/ internet links/ books where i can find the material properties for carbon-epoxy prepreg
I had been searching in vain for quite some time. so, Any suggestions would be great.
Thanks
Kind regards,
Ee Lian
I would like to find the material properties (values) for MR50/LTM25 carbon/ epoxy orthotropic prepreg necessary for my finite element work.
It would be great if anyone can suggest to me which reference/ internet links/ books where i can find the material properties for carbon-epoxy prepreg
I had been searching in vain for quite some time. so, Any suggestions would be great.
Thanks
Kind regards,
Ee Lian





RE: carbon/ epoxy orthotropic prepreg properties
RE: carbon/ epoxy orthotropic prepreg properties
I did search that way before posting for help on the forum. Many results pop out but it all points back to a few articles which doesn't have the properties that i need.
Thanks
Kind regards,
Ee Lian
RE: carbon/ epoxy orthotropic prepreg properties
RE: carbon/ epoxy orthotropic prepreg properties
I need the elastic modulus (Ex,Ey,Ez) Poisson's ratios (prxy,prxz,pryz) and shear modulus (gxy,gyz,gxz). Also the failure criteria values
i can find some basic unidirection values in about.com but not all of the properties that i need are available
Any help would be greatly appreciated
Thanks
Kind regards,
Ee Lian
RE: carbon/ epoxy orthotropic prepreg properties
Ez = Ey
Gxz = Gxy
Gyz = 0.67 Gxy
prxz = 0.3
pryz = Ez/(2Gzy) - 1
SW
RE: carbon/ epoxy orthotropic prepreg properties