adhikasn
Civil/Environmental
- Jun 5, 2020
- 4
Hello ABAQUS Users,
I'm doing a FEA of composite beam of 54 MPa concrete using CDP model. I'm facing a problem here with the material not behaving according to the given input parameters. In the beginning phase of the analysis itself (after 41 MPa) the stress starts exceeding as can be seen in the following graph. My units are consistent and have used fine mesh too but I'm unable to resolve this issue. Does anyone have any idea regarding this problem? Thank you!
I'm doing a FEA of composite beam of 54 MPa concrete using CDP model. I'm facing a problem here with the material not behaving according to the given input parameters. In the beginning phase of the analysis itself (after 41 MPa) the stress starts exceeding as can be seen in the following graph. My units are consistent and have used fine mesh too but I'm unable to resolve this issue. Does anyone have any idea regarding this problem? Thank you!