Hi, I am new in Comsol. - I would like to know how to create distribute Initial Stress as function of dimension (like length and width). for example [(length +width)*Initial Stress] at any given length and width - Alternatively, if I have coordinates of Initial Stress Locations with different values, how to use that in the calculation. (x, y, Initial stress) => (0,0, 10Mpa) ; (1,1,20); (2,1, 15) so on.
This will be used for very simple bar/rectangular cross section profile.
Looking forward to hear from you, thanks!
With best regards, Mosharraf Hossain