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55 lines
2.2 KiB
55 lines
2.2 KiB
12 months ago
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#include "ConfigMechanicalInterface.h"
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#include "ConfigThermalInterface.h"
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int main() {
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// INPUT ARGS
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fs_path config_file(ASSETS_DIR "/top/config_Lshape.json");
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fs_path model_file(
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ASSETS_DIR "/voxel_model/Clamped_Lshape_model_thresh35.txt");
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// END INPUT
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std::string model_name = model_file.filename().replace_extension();
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Tensor3d tr_model = ReadTensor3d(model_file);
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fs_path output_dir(OUTPUT_DIR);
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spdlog::info("Read config from '{}'", config_file.string());
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spdlog::info("Read model from '{}'", model_file.string());
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spdlog::info("Output to '{}'", output_dir.string());
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// Config interface
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std::shared_ptr<ConfigMechanicalInterface> sp_mech_inter = std::make_shared<ConfigMechanicalInterface>(
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config_file, tr_model);
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std::string ex_name = sp_mech_inter->ex_name_;
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spdlog::critical("Mechancial SIM example: {}, model: {}", ex_name,model_name);
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// initialize Top3d
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auto sp_mech_top3d = sp_mech_inter->CreatTop();
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spdlog::critical("start to mechanical simulation ...");
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// loop
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sp_mech_top3d->TopOptMainLoop(true);
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// postprocess
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{
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// extract displacement (vtk)
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fs_path U_vtk_path =
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output_dir / "vtk" / ex_name / model_name /
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"Me_displacement.vtk";
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WriteNodeToVtk(U_vtk_path, sp_mech_top3d->GetNormedDisplacement(),
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tr_model);
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spdlog::info("write displacement norm vtk to: {}", U_vtk_path.string());
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// extract stress field (vtk)
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fs_path von_stress_vtk_path =
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output_dir / "vtk" / ex_name / model_name /
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"Me_Von_Mises_stress.vtk";
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WriteNodeToVtk(von_stress_vtk_path, sp_mech_top3d->GetVonStress(),
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tr_model);
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spdlog::info("write von stress vtk to: {}",
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von_stress_vtk_path.string());
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// extract compliance of the model (txt)
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fs_path compliance_path =
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output_dir / "txt" / ex_name / model_name / "Me_compliance.txt";
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WriteStdVector(compliance_path, sp_mech_top3d->v_compliance_);
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spdlog::info("write compliance txt to: {}", compliance_path.string());
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}
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}
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