吧里有没有大神有用过广义HILL屈服准则的呢，做各向异性材料的？完全不知道怎么输入啊

! Define Generalized Hill model
/prep7
! Define elastic material properties
mp,ex,1,210
mp,nuxy,1,0.3! Define anisotropic material properties
tb,aniso,1
tbdata,1,0.33,0.33,0.495 ! Tensile yield stress (x,y & z)
tbdata,4,0.21,0.21,0.315 ! Tangent moduli (tensile)
tbdata,7,0.33,0.33,0.495 ! Compressive yield stress (x,y & z)tbdata,10,0.21,0.21,0.315 ! Tangent moduli (compressive)tbdata,13,0.1905,0.1905,0.1905 ! Shear yield stress (xy,yz,xz)
tbdata,16,0.105,0.07,0.07 ! Tangent moduli (shear)