API Reference

Subpackages

• turboflow.axial_turbine package
  • Submodules
    • turboflow.axial_turbine.choking_model module
    • turboflow.axial_turbine.design_optimization module
      • BlackBoxOptimization
      • CascadesOptimizationProblem
      • SolverContainer
      • build_config()
      • compute_optimal_turbine()
    • turboflow.axial_turbine.deviation_model module
      • get_exit_flow_angle_ainley_mathieson()
      • get_exit_flow_angle_aungier()
      • get_exit_flow_angle_zero_deviation()
      • get_subsonic_deviation()
    • turboflow.axial_turbine.flow_model module
      • compute_blockage_boundary_layer()
      • compute_efficiency_breakdown()
      • compute_overall_performance()
      • compute_stage_performance()
      • evaluate_axial_turbine()
      • evaluate_cascade()
      • evaluate_cascade_exit()
      • evaluate_cascade_inlet()
      • evaluate_cascade_interspace()
      • evaluate_cascade_throat()
      • evaluate_velocity_triangle_in()
      • evaluate_velocity_triangle_out()
    • turboflow.axial_turbine.geometry_model module
      • calculate_full_geometry()
      • calculate_throat_radius()
      • check_turbine_geometry()
      • prepare_geometry()
      • validate_turbine_geometry()
    • turboflow.axial_turbine.loss_model module
      • LOSS_COEFFICIENTS
      • LOSS_MODELS
      • apply_tuning_factors()
      • evaluate_loss_model()
    • turboflow.axial_turbine.loss_model_benner module
      • F_t()
      • compute_losses()
      • convert_kinetic_energy_coefficient()
      • get_compressible_correction_factors()
      • get_hub_to_mean_mach_ratio()
      • get_incidence_loss()
      • get_incidence_parameter()
      • get_incidence_profile_loss_increment()
      • get_penetration_depth()
      • get_profile_loss()
      • get_secondary_loss()
      • get_tip_clearance_loss()
      • get_trailing_edge_loss()
      • impulse_blades()
      • nozzle_blades()
    • turboflow.axial_turbine.loss_model_kacker_okapuu module
      • compute_losses()
      • get_compressible_correction_factors()
      • get_hub_to_mean_mach_ratio()
      • get_profile_loss()
      • get_secondary_loss()
      • get_tip_clearance_loss()
      • get_trailing_edge_loss()
      • impulse_blades()
      • nozzle_blades()
    • turboflow.axial_turbine.loss_model_moustapha module
      • compute_losses()
      • convert_kinetic_energy_coefficient()
      • get_compressible_correction_factors()
      • get_hub_to_mean_mach_ratio()
      • get_incidence_loss()
      • get_incidence_parameter()
      • get_profile_loss()
      • get_secondary_loss()
      • get_secondary_loss_correction_factor()
      • get_tip_clearance_loss()
      • get_trailing_edge_loss()
      • impulse_blades()
      • nozzle_blades()
    • turboflow.axial_turbine.performance_analysis module
      • CascadesNonlinearSystemProblem
      • SOLVER_MAP
      • calculate_enthalpy_residual_1()
      • compute_performance()
      • compute_single_operation_point()
      • find_closest_operation_point()
      • generate_operation_points()
      • get_heuristic_guess()
      • get_initial_guess()
      • get_operation_point_distance()
      • get_unkown()
      • latin_hypercube_sampling()
      • print_boundary_conditions()
      • print_operation_points()
      • print_simulation_summary()
      • validate_operation_point()
• turboflow.properties package
  • Submodules
    • turboflow.properties.fluid_properties module
      • Fluid
      • FluidState
      • PropertyRoot
      • calculate_subcooling()
      • calculate_superheating()
      • compute_properties_meshgrid()
      • compute_pseudocritical_line()
      • compute_quality_grid()
      • compute_saturation_line()
      • compute_spinodal_line()
      • states_to_dict()
      • states_to_dict_2d()
• turboflow.pysolver_view package
  • Submodules
    • turboflow.pysolver_view.nonlinear_system module
      • NonlinearSystemProblem
      • NonlinearSystemSolver
    • turboflow.pysolver_view.nonlinear_system_problems module
      • LorentzEquations
    • turboflow.pysolver_view.numerical_differentiation module
      • approx_gradient()
      • approx_jacobian_hessians()
      • central_finite_differences()
      • complex_step_derivative()
      • forward_finite_differences()
    • turboflow.pysolver_view.optimization module
      • OptimizationProblem
      • OptimizationSolver
      • combine_objective_and_constraints()
      • count_constraints()
    • turboflow.pysolver_view.optimization_problems module
      • HS71Problem
      • LorentzEquationsOpt
      • RosenbrockProblem
      • RosenbrockProblemConstrained
    • turboflow.pysolver_view.optimization_wrappers module
      • NLOPT_SOLVERS
      • PYGMO_SOLVERS
      • SCIPY_SOLVERS
      • convert_pygmo_to_scipy_bounds()
      • minimize_nlopt()
      • minimize_pygmo()
      • minimize_scipy()
    • turboflow.pysolver_view.pysolver_utilities module
      • create_logger()
      • print_installed_fonts()
      • print_rc_parameters()
      • savefig_in_formats()
      • set_plot_options()
• turboflow.utilities package
  • Submodules
    • turboflow.utilities.file_utils module
      • DictionaryValidationError
      • add_string_to_keys()
      • check_for_unused_keys()
      • compare_contents_or_files()
      • convert_numpy_to_python()
      • create_logger()
      • find_latest_results_file()
      • is_dict_empty()
      • load_from_pickle()
      • log_dict()
      • log_line_by_line()
      • print_dict()
      • print_object()
      • save_to_pickle()
      • validate_keys()
      • wait_for_file()
    • turboflow.utilities.graphics module
      • create_gif()
      • create_mp4()
      • print_installed_fonts()
      • print_rc_parameters()
      • savefig_in_formats()
      • scale_graphics_x()
      • scale_graphics_y()
      • set_plot_options()
    • turboflow.utilities.numerics module
      • check_lists_match()
      • ensure_iterable()
      • extract_timestamp()
      • fill_array_with_increment()
      • flatten_dataframe()
      • is_float()
      • is_numeric()
      • isclose_significant_digits()
    • turboflow.utilities.optimization_utils module
      • evaluate_constraints()
      • evaluate_objective_function()
      • render_and_evaluate()
      • render_nested_value()

Submodules

• turboflow.math module
  • all_non_negative()
  • all_numeric()
  • arccosd()
  • arcsind()
  • arctand()
  • cosd()
  • is_even()
  • is_odd()
  • sigmoid_hyperbolic()
  • sigmoid_rational()
  • sigmoid_smootherstep()
  • sigmoid_smoothstep()
  • sind()
  • smooth_abs()
  • smooth_maximum()
  • smooth_minimum()
  • tand()
• turboflow.config_validation module
  • convert_configuration_options()
  • load_config()
  • object_to_dict()
  • read_configuration_file()
• turboflow.plot_functions module
  • NURBS()
  • combine_multiple_figures()
  • find_column()
  • get_column()
  • get_lines()
  • get_subset()
  • load_data()
  • plot_axial_radial_plane()
  • plot_blade_profile()
  • plot_convergence_process()
  • plot_lines()
  • plot_optimization_results()
  • plot_velocity_triangle()
  • plot_velocity_triangle_stage()
  • plot_velocity_triangles_planes()
  • plot_view_axial_tangential()
  • savefig_in_formats()