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On the smaller outer cylinders a Non-Design Space Thickness of 1mm and a Machining Allowance of 0.5 mm is applied. For these cylinders the “automatically create interface” option can be used by selecting the corresponding boundary conditions on these surfaces.
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Step 5: Definition of load cases
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In this case two draw directions are defined in positive and negative z-direction and a tapering angle of 5°.
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Step 8: Starting the optimisation and visualize the results
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