We are working on the optimisation of the natural frequency of the composite beams. And using DOE L27 array has been created. Now to enter response variables' of 27 test cases, is it correct to use numerical software like ANSYS ??
it depends on the accuracy of your numerical analysis, if you are sure about that, the answer is yes, you can use the numerical results as response variables. be advised that you must validate your ansys results with experimental results.