How can i produce topology optimisation of a wingbox? i have the 3d model and i put it in hypermesh, i want to reduce material to reduce overall weight of wing and to increase lift.
How can i produce topology optimisation of a wingbox? i have the 3d model and i put it in hypermesh, i want to reduce material to reduce overall weight of wing and to increase lift. i have my 3 loads, stress and mass and pressure. what can i put for my responses, objective and dconstraints. thanks
Answers
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Hi Digitald
this tutorial
OS-T: 2010 Design Concept for an Automotive Control Arm (altair.com)or this demo model
OS-E: 0815 Cantilever Beam in Bending (altair.com)would be good starting point!
You can also consider to use Inspire for the initial set-up! Really easy interface!
Tutorial: Optimizing Topology - Minimize Mass (altair.com)
1) responses will typical be mass/volume , displacements2) objective might be to minimize mass to certain target, let say displacement in a certain position
3) dconstraint, you put a constraint on the disp response
Hope this help!
/johan0
Altair Employee