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comp13

• Avnirexample
• blade
• Install
• dev
• Old
• Range

Purpose

These developments were initially funded by CALME and EPICE projects.

Avnirexample

First an example for the circular AVNIR/GrindSonic test. This script is stored in comp13/Avnir/t_avnir.m and should be started as explained in the installation.

 d_visco('TutoComp13-savnir')

blade

Now example with Snecma blade. This script is stored in comp13/bladefree/t_blade.m and should be started as explained in the installation.

wd=comp12('wdtest','comp13/aubfree');clear comp13
comp13('setProject',struct('ProjectWd',wd, ... % File save location
    'PlotWd',fullfile(wd,'plots')));  % Figure save location

% Import model
comp13('SetFEMLink',struct('Code','SAMCEF'))
comp13('SetFEMLink',struct('FileName',fullfile(wd,'Q611_MonoS_50SOL_BlD.dat')))
comp13('SetFEMLink',struct('Import','do'))

% Reduce after choosing split and Omega
comp13('setSolve',struct('MatId','28 29 30','Omega','0 RPM')) 
PA=comp13('paramvh');PA.mdl=stack_set(PA.mdl,'info','EigOpt',[5 10 0]);
comp13('SetSolve',struct('FixCyclic','do'))
comp13('solveMVR reset'); % Reduce with components  -reset

%xxx reloadMVR

% Finally choose material variation and do WZ range
comp13('setSolve',struct('MatCfg','MatVa')) % Displays material variation
comp13('setSolve',struct('IndMode','rb+(1:4)')) 
comp13('setSolve',struct('WZ','do'))
figure(10);comgui('imwrite');
figure(100);comgui('imwrite');

comp13('solveEFracNom');  % comgui imwrite


comp13('setSolve',struct('MatCfg','MatVAvnir')) % Displays material variation
comp13('setSolve',struct('WZ','do'))

% Now set target modes and compute EFracNom and ESplit
comp13('setSolve',struct('IndMode','rb+(1:4)'))
comp13('solveEFracNom');  % comgui imwrite
comp13('solveESplit');fecom scc10

Install

To run the application

• install the Matlab runtime R2016b (9.1) see https://fr.mathworks.com/products/compiler/mcr.html
• Possibly edit the Run shortcut. Right click on Properties. Edit Target to give the D:\del\comp13\SdtRuntime.exe exec-noclose Avnir/t_avnir.m You should then also set the StartIn field to correspond to the location of the .exe file.
• Start a command line figure cmd.exe. In this figure

   cd D:\del\comp13;
   SdtRuntime.exe exec-noclose Avnir/t_avnir.m
  

dev

Some internal commands for testing

edit comp13_en-us.csv
if 1==2
 Range=comp13('Range',{'MeshCfg',{'Avnir',{@comp12,'AvnirMesh'}};
  'RedCfg',{'Fixed',struct;'Free',struct};
  'PostCfg',{'E1','E2'}});
 comp13('SetRange',Range);
 fe_range('Loop',Range);

end

xxx

Old

Single sector mono-harmonic computations have been considered in

aubefan08('epice'), tm11('ok').

• single sector mono-harmonic simulations
• importing the sector model as a SE aubefan08('epice').
• segmented constrained layer modeling.
• xxx

Range

• .MeshCfg step 10
• .RedCfg step 20 reinits static solution if Omega is non zero and computes MVR. uses .MatId which can be a vector for common splitting.
• .PostCfg step 30 : does