How to convert the elastic properties of a material given in Cartesian coordinate into cylindrical coordinates ?

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Anton Vrdoljak

Perhaps you can find some help here:

http://www2.myoops.org/cocw/mit/NR/rdonlyres/Nuclear-Engineering/22-314JSpring2004/ACF104D9-8C23-4EEB-B3CD-D350871D8EDE/0/elastic_theory.pdf

Nitish Guru

Thanks Anton Sir. I got some new things in the text.

Jafar Rouzegar

I think that the material properties are not dependent on the coordinate system.

Victor J. Аdlucky

https://www.researchgate.net/post/Is_there_a_way_of_transformation_between_polar_and_rectilinear_orthotropic_material_properties_in_composite_structures

Also note that under the same loading the deformation of material with rectilinear orthotropy differs from the deformation of material with cylindrical orthotropy.

Thank you Dr. Jafar for looking into it.