NINI
38 lines
1.2 KiB
C++
38 lines
1.2 KiB
C++
#include <fesa/analysis/linear_static_analysis.hpp>
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namespace {
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fesa::model::Domain make_domain()
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{
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fesa::model::Domain domain;
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domain.add_node({fesa::core::NodeId{1}, {0.0, 0.0, 0.0}});
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domain.add_node({fesa::core::NodeId{2}, {1.0, 0.0, 0.0}});
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domain.add_material({fesa::core::MaterialId{3}, "steel"});
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domain.add_property({fesa::core::PropertyId{4}, "bar", fesa::core::MaterialId{3}});
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domain.add_element({
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fesa::core::ElementId{5},
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fesa::model::ElementTopology::truss2,
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{fesa::core::NodeId{1}, fesa::core::NodeId{2}},
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fesa::core::PropertyId{4}
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});
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fesa::model::AnalysisStep step{fesa::core::StepId{6}, "static"};
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step.add_boundary_condition({fesa::core::NodeId{1}, fesa::model::DofComponent::ux, 0.0});
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step.add_load({fesa::core::NodeId{2}, fesa::model::DofComponent::ux, 10.0});
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domain.add_step(step);
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return domain;
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}
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} // namespace
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int main()
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{
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const auto domain = make_domain();
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fesa::analysis::LinearStaticAnalysis analysis{domain, fesa::core::StepId{6}};
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analysis.run();
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if (analysis.analysis_model() == nullptr || analysis.state() == nullptr) {
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return 1;
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}
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return analysis.state()->displacement().size() == 6 ? 0 : 1;
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}
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