hi
thanks for your response
as you know people usually use solid65 element for concrete then because of it i didn't say any thing but befor TBDATA command i wrote:
TB,CONCR,1
TBDATA,1,0.25,0.25,0.1E6,7E6
IS it correct?
i mean that do i describe tensile strenght like this?
strenght of my concrete material is 0.1Mpa.
Constant Meaning
c1Shear transfer coefficients for an open crack.
c2Shear transfer coefficients for a closed crack.
c3Uniaxial tensile cracking stress.
c4Uniaxial crushing stress (positive).
and what is Shear transfer coefficient?