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how to fill the matrix of anisotropic properties in the linear elasticity sectio

- December 7, 2023 at 7:42 pm
  
  Braian Monroy Manrique
  Subscriber
  
  Hello, I am trying to place a composite material that is WPC to be able to do a static structural simulation, due to the composition of the material I know that it is completely anisotropic, when using the ANSYS tools it asks me to characterize it with a triangular matrix with different values to add, but It is not very clear to me what information I should place in each of the boxes. I know they are pascals, but it is not clear to me exactly what efforts I should place.
- December 8, 2023 at 10:19 am
  
  Sampat Kumar
  Ansys Employee
  
  Hi Braian,
  The full 6 x 6 elastic coefficient matrix [D] relates terms ordered x, y, z, xy, yz, xz via 21 constants as shown in the pic. Please follow the link that I have attached below.
  
  https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v232/en/ans_mat/anel.html
  
  Regards,
  Sampat
- December 11, 2023 at 4:16 pm
  
  Braian Monroy Manrique
  Subscriber
  
  Hello, thanks for your response, I tried to enter the link but it is not working
  - December 18, 2023 at 1:26 pm
    
    Sampat Kumar
    Ansys Employee
    
    Hi
    I didn't get your question. Are you not able to open the link I shared with you, or is there any problem entering the value?

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