Aerostructural-MACH tutorial wing

[hxl1310]

When I completed the Aerostructural Mach tutorial wing in the tutorial, I couldn't find the optimized bdf file and didn't know how to view the stress cloud map and skin thickness of the optimized wing.

[friedenhe]

Please check the slides and video from the 2022 workshop. https://dafoam.github.io/mydoc_workshops.html

[hxl1310]

Thank you very much！

[hxl1310]

After running the Aerostructural Mach tutorial wing as a basic case, the optimized structural weight and skin thickness information cannot be found. After watching the video you mentioned, do we need to add structural weight and skin thickness to the objective function or constraints in order to obtain relevant optimization results.
Does the basic case not include optimization of structural weight and skin thickness?
Does the following information appear in the logOPt file after running the basic case affect the optimization of structural quality?

/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_pre.distributor' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.coupling.aero.solver' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.eval_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.mass_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/visualization/opt_report/opt_report.py:634: UserWarning: Attempting to set identical low and high ylims makes transformation singular; automatically expanding.
ax.set_ylim([ymin_plot, ymax_plot])
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_pre.distributor' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.coupling.aero.solver' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.eval_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.mass_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/visualization/opt_report/opt_report.py:634: UserWarning: Attempting to set identical low and high ylims makes transformation singular; automatically expanding.
ax.set_ylim([ymin_plot, ymax_plot])
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_pre.distributor' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.coupling.aero.solver' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.eval_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.mass_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/visualization/opt_report/opt_report.py:634: UserWarning: Attempting to set identical low and high ylims makes transformation singular; automatically expanding.
ax.set_ylim([ymin_plot, ymax_plot])
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_pre.distributor' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.coupling.aero.solver' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.eval_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.mass_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/visualization/opt_report/opt_report.py:634: UserWarning: Attempting to set identical low and high ylims makes transformation singular; automatically expanding.
ax.set_ylim([ymin_plot, ymax_plot])
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_pre.distributor' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.coupling.aero.solver' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.eval_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.mass_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/visualization/opt_report/opt_report.py:634: UserWarning: Attempting to set identical low and high ylims makes transformation singular; automatically expanding.
ax.set_ylim([ymin_plot, ymax_plot])
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_pre.distributor' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.coupling.aero.solver' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.eval_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/core/component.py:140: OMDeprecationWarning:'cruise.struct_post.mass_funcs' : It appears this component mixes distributed/non-distributed inputs and outputs, so it may break starting with OpenMDAO 3.25, where the convention used when passing data between distributed and non-distributed inputs and outputs within a matrix free component will change. See https://github.com/OpenMDAO/POEMs/blob/master/POEM_075.md for details.
/home/hxl/dafoam/packages/miniconda3/lib/python3.8/site-packages/openmdao/visualization/opt_report/opt_report.py:634: UserWarning: Attempting to set identical low and high ylims makes transformation singular; automatically expanding.
ax.set_ylim([ymin_plot, ymax_plot])

[friedenhe]

Does the basic case not include optimization of structural weight and skin thickness?

Right, the tutorial does not include structural weight. But it does have skin thickness (constant t=3 mm). The skin, ribs, and spar thicknesses are not design variables and remain constant during optimization. The message you posted is a warning, not an error.