- #1
zDrajCa
- 8
- 0
Hi,
I was looking some exercices on internet about the poisson's ratio. I have just one question.
How can i calculate the young's modulus and poisson's ratio when i know that a material is purely elastical.
I calculate circonferential et longitudinal contraints and i have write the cauchy stress tensor in his principal base.
Moreover, strain gauge (45°) are put on the material which is a cylinder. And i have calculate the strain tensor in an other base and in the principal base but i don't know how to calculte this two parameters.
Thanks,
I was looking some exercices on internet about the poisson's ratio. I have just one question.
How can i calculate the young's modulus and poisson's ratio when i know that a material is purely elastical.
I calculate circonferential et longitudinal contraints and i have write the cauchy stress tensor in his principal base.
Moreover, strain gauge (45°) are put on the material which is a cylinder. And i have calculate the strain tensor in an other base and in the principal base but i don't know how to calculte this two parameters.
Thanks,