Hello!
I appreciate that Abaqus2Matlab will be helpful for my research.
I wanna link ABAQUS and MATLAB optimization toolbox to obtain the mechanical parameters of the material, such as Young's modulus, yield stress, hardening parameters.
Is fminsearch OK? I saw above cohesive zone modeling? Maybe neural network?
My optimization parameters is not in a specific objective function, even, objective function is not specific.
Objective function: (experiment load-displacement curve)-(simulation load-displacement curve).
Your help is very much appreciated.
Dear Han,
Check if the file initialabaqusinput_A2M.fil exists in the directory in which Abaqus2Matlab is run (i.e. the working directory of Matlab). It is possible that it is created in another folder which Matlab cannot "see".
Best regards,
George