classdef FrancisTurbineApp < matlab.apps.AppBase

% Properties that correspond to app components

properties (Access = private)

UIFigure matlab.ui.Figure

IntroLabel matlab.ui.control.Label

HeadEditFieldLabel matlab.ui.control.Label

HeadEditField matlab.ui.control.NumericEditField

DischargeEditFieldLabel matlab.ui.control.Label

DischargeEditField matlab.ui.control.NumericEditField

RotationalSpeedEditFieldLabel matlab.ui.control.Label

RotationalSpeedEditField matlab.ui.control.NumericEditField

StreamlinesEditFieldLabel matlab.ui.control.Label

StreamlinesEditField matlab.ui.control.NumericEditField

CalculateButton matlab.ui.control.Button

end

% Callbacks that handle component events

methods (Access = private)

% Button pushed function: CalculateButton

function CalculateButtonPushed(app, event)

% Get input values

head = app.HeadEditField.Value;

discharge = app.DischargeEditField.Value;

rotationalSpeed = app.RotationalSpeedEditField.Value;

streamlines = app.StreamlinesEditField.Value;

% Call the main calculation script with input values

mainScript(head, discharge, rotationalSpeed, streamlines);

end

end

% App initialization and construction

methods (Access = private)

% Create UIFigure and components

function createComponents(app)

% Create UIFigure

app.UIFigure = uifigure;

app.UIFigure.Position = [100 100 640 480];

app.UIFigure.Name = 'Francis Turbine Modeling';

% Create IntroLabel

app.IntroLabel = uilabel(app.UIFigure);

app.IntroLabel.FontSize = 20;

app.IntroLabel.Position = [170 380 300 40];

app.IntroLabel.Text = 'Francis Turbine Modeling';

% Create HeadEditFieldLabel

app.HeadEditFieldLabel = uilabel(app.UIFigure);

app.HeadEditFieldLabel.HorizontalAlignment = 'right';

app.HeadEditFieldLabel.Position = [220 290 35 22];

app.HeadEditFieldLabel.Text = 'Head';

% Create HeadEditField

app.HeadEditField = uieditfield(app.UIFigure, 'numeric');

app.HeadEditField.Position = [270 290 100 22];

% Create DischargeEditFieldLabel

app.DischargeEditFieldLabel = uilabel(app.UIFigure);

app.DischargeEditFieldLabel.HorizontalAlignment = 'right';

app.DischargeEditFieldLabel.Position = [190 260 65 22];

app.DischargeEditFieldLabel.Text = 'Discharge';

% Create DischargeEditField

app.DischargeEditField = uieditfield(app.UIFigure, 'numeric');

app.DischargeEditField.Position = [270 260 100 22];

% Create RotationalSpeedEditFieldLabel

app.RotationalSpeedEditFieldLabel = uilabel(app.UIFigure);

app.RotationalSpeedEditFieldLabel.HorizontalAlignment = 'right';

app.RotationalSpeedEditFieldLabel.Position = [155 230 100 22];

app.RotationalSpeedEditFieldLabel.Text = 'Rotational Speed';

% Create RotationalSpeedEditField

app.RotationalSpeedEditField = uieditfield(app.UIFigure, 'numeric');

app.RotationalSpeedEditField.Position = [270 230 100 22];

% Create StreamlinesEditFieldLabel

app.StreamlinesEditFieldLabel = uilabel(app.UIFigure);

app.StreamlinesEditFieldLabel.HorizontalAlignment = 'right';

app.StreamlinesEditFieldLabel.Position = [180 200 70 22];

app.StreamlinesEditFieldLabel.Text = 'Streamlines';

% Create StreamlinesEditField

app.StreamlinesEditField = uieditfield(app.UIFigure, 'numeric');

app.StreamlinesEditField.Position = [270 200 100 22];

% Create CalculateButton

app.CalculateButton = uibutton(app.UIFigure, 'push');

app.CalculateButton.ButtonPushedFcn = createCallbackFcn(app, @CalculateButtonPushed, true);

app.CalculateButton.Position = [265 130 70 22];

app.CalculateButton.Text = 'Calculate';

% Show the figure after all components are created

app.UIFigure.Visible = 'on';

end

end

% App creation and deletion

methods (Access = public)

% Construct app

function app = FrancisTurbineApp

% Create UIFigure and components

createComponents(app);

% Register the app with App Designer

registerApp(app, app.UIFigure);

% Run the startup function

runStartupFcn(app, @startupFcn);

if nargout == 0

clear app;

end

end

% Code that executes after component creation

function startupFcn(app)

% Initialize your parameters here

app.HeadEditField.Value = 30;

app.DischargeEditField.Value = 39.9;

app.RotationalSpeedEditField.Value = 400;

app.StreamlinesEditField.Value = 69;

end

end

function CalculateButtonPushed(app, event)

try

% Define the parameters

H = 30;

Q = 39.9;

nrpm = 400;

N = 69;

nr = 2 * pi * nrpm / 60;

% Call the functions with the appropriate input arguments

[P, ns, w, r2, d2, r1_new, d1_new, b1, b2, u1, vw1, vf1, beta1, u2, vf2, beta2, alpha1, vr1, v1, vr2, xx, yy, zz, height] = t(H, Q, nr, N);

[P, ns, w, r2, d2, r1_new, ~, b1, b2, u1, vw1, vf1, beta1, u2, vf2, beta2, alpha1, vr1, v1, vr2, xx, yy, zz, height] = axialtry(H, Q, nr, N);

[x1, y1, x2, y2, xl, yl, xt, yt] = meri_lines(Q, H, nr, N);

% [lead_zr, trail_zr, hub_1_zr, hub_2_zr, hub_3_zr, shroud_1_zr, shroud_2_zr, shroud_3_zr] = bladegen(x1, y1, x2, y2, xl, yl, xt, yt);

% Display successful message

app.ErrorMessageLabel.Text = 'Calculation and plotting completed successfully.';

catch exception

% Display any error messages for troubleshooting

errorMessage = ['Error: ', exception.message];

app.ErrorMessageLabel.Text = errorMessage;

end