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Ra_Reitz_plot_2.m
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173 lines (145 loc) · 5.93 KB
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clear all
% close all
% This function is used to plot the optimized ignition delay time results
% and compare with the target(experimental) data.
%%%%%% setting %%%%%%%%%%%%%%%%%%%%%%%%%%%
mechanism={'MFC' };
pressure=[40];
phi=1;
iteration_numb=3;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
for k=1:length(pressure)
pressure_text{k}=['P',num2str(pressure(k)),'atm'];
simulation_result_beforeoptimize_text{k}=['simulation_result_beforeoptimize_',num2str(pressure(k)),'atm','_',...
'phi','_',num2str(phi),'.mat'];
for i= 1 : length(iteration_numb)
simulation_result_afteroptimize_text{k}=['simulation_result_afteroptimize_',num2str(iteration_numb(i)),'_',...
num2str(pressure(k)),'atm','_','phi','_',num2str(phi),'.mat'];
end
fuel_sim_text = ['afteroptimize','_',num2str(iteration_numb(i))];
end
num_cases=25; % 25 temperature points
pure_component_ID;
real_fuel_ID;
exp_markers={'ro' 'g*' 'b^'};
sim_line={'k-' 'k-s','k-d','k-^','k-x','k-o','k-p'};
marker_size=8;
line_width=2;
i=1; %mechanism
num_cases=[26 11];
num_cases_text = {};
for k=1:num_cases(1)
num_cases_text=[num_cases_text ['numcases',num2str(k)]];
end
for k = 1: length(pressure)
h3=figure('position',[20 50 580 480]);
set(gca,'Fontsize',13)
clear legend_text
%% defines the legend
legend_text{1}=['MFC ',pressure_text{k},', ','beforeoptimize'];
if strcmp(pressure_text{k},'P20atm')
% legend_text{2}=['Vasu, ',pressure_text{k},', ','target'];
legend_text{3}=['exp, ',pressure_text{k},', ','target'];
else
% legend_text{2}=['Shen, ',pressure_text{k},', ','target'];
legend_text{3}=['exp, ',pressure_text{k},', ','target'];
end
legend_text{2}=['MFC ',pressure_text{k},', after optimize'];
%% loading the ignition delay times
% loads the base mechanism's ignition delay time result
load(simulation_result_beforeoptimize_text{1})
fuel_sim={'beforeoptimize'};
for j=1:length(fuel_sim)
semilogy(sim.(mechanism{i}).(fuel_sim{1}).(pressure_text{k}).table.data(:,6),...
sim.(mechanism{i}).(fuel_sim{j}).(pressure_text{k}).table.data(:,10),...
'k--','markersize',marker_size)
end
hold on
% loads the optimized mechanism's ignition delay time result
load(simulation_result_afteroptimize_text{1})
fuel_sim={fuel_sim_text};
semilogy(sim.(mechanism{1}).(fuel_sim{1}).(pressure_text{k}).table.data(:,6),...
sim.(mechanism{1}).(fuel_sim{1}).(pressure_text{k}).table.data(:,10),...
'b','markersize',marker_size)
% fixes the axes
ylim([0 10^5]);
% loads the target(experimental data) ignition delay time result
if strcmp(pressure_text{k},'P20atm')
% semilogy(Vasu_dode_20atm(:,2),Vasu_dode_20atm(:,5),'r*','markersize',marker_size) % pure dodecane
semilogy(Vasu_20atm(:,2),Vasu_20atm(:,5),'r^','markersize',marker_size,'markerface','r') % Jet A
hold on;
semilogy(Wang_20atm(:,2),Wang_20atm(:,5),'r^','markersize',marker_size,'markerface','r') % Jet A
hold on;
semilogy(Dooley_20atm(:,2),Dooley_20atm(:,5),'r^','markersize',marker_size,'markerface','r') % Jet A
else
% semilogy(Shen_dode_40atm(:,2),Shen_dode_40atm(:,5),'r*','markersize',marker_size)% pure dodecane
semilogy(Wang_40atm(:,2),Wang_40atm(:,5),'rd','markersize',marker_size,'markerface','r') % Jet A
end
%% upper bound & lowerbond
% The below shows the range of the variation. This can be use to check the
% range of ignition time when the rate parameters are varied(7 variations).
% hold on
%
%
% load('simulation_result_modify_20atm_phi_1.mat')
% fuel_sim={'modify'};
%
%
% % for j=1:length(fuel_sim)
% % for q= 1: num_cases(k)
% % semilogy(sim.(mechanism{i}).(fuel_sim{j}).(pressure_text{k}).(num_cases_text{q}).table.data(:,6),...
% % sim.(mechanism{i}).(fuel_sim{j}).(pressure_text{k}).(num_cases_text{q}).table.data(:,10),...
% % 'bo','markersize',marker_size);
% % end
% % end
% % hold on;
%
% x.(class_numb_text{1})=[]; y.(class_numb_text{1})=[];
% for j=1:length(fuel_sim)
% for q= 1: num_cases(k)
% for m = 1: length(classnumb)
% x.(class_numb_text{m})(q)=sim.(mechanism{i}).(fuel_sim{j}).(pressure_text{k}).(class_numb_text{m}).(num_cases_text{q}).table.data(1,6);
% y.(class_numb_text{m})(q)=sim.(mechanism{i}).(fuel_sim{j}).(pressure_text{k}).(class_numb_text{m}).(num_cases_text{q}).table.data(4,10);
% end
%
% end
% end
% for m = 1: length(classnumb)
% % semilogy(x.(class_numb_text{m}),y.(class_numb_text{m}),'k','markersize',marker_size,'LineWidth',1.5);
% hold on;
% end
% x.(class_numb_text{1})=[]; y.(class_numb_text{1})=[];
% for j=1:length(fuel_sim)
% for q= 1: num_cases(k)
% for m = 1: length(classnumb)
% x.(class_numb_text{m})(q)=sim.(mechanism{i}).(fuel_sim{j}).(pressure_text{k}).(class_numb_text{m}).(num_cases_text{q}).table.data(1,6);
% y.(class_numb_text{m})(q)=sim.(mechanism{i}).(fuel_sim{j}).(pressure_text{k}).(class_numb_text{m}).(num_cases_text{q}).table.data(7,10);
% end
%
% end
% end
% for m = 1: length(classnumb)
% % semilogy(x.(class_numb_text{m}),y.(class_numb_text{m}),'k','markersize',marker_size,'LineWidth',1.5);
% hold on;
% end
%% setting the position of the figure
legend(legend_text,'location','SouthEast','interpreter','none')
legend('boxoff')
xlabel('1000/T (1/K)')
ylabel('Ignition Delay Time (micros)')
% axis([0.7 1.6 20 40000])
% clear legend_text
annotation(h3,'textbox',[0.413 0.38 0.279 0.05],...
'String',{'JetA',...
'/Air', '\phi=1'},...
'FontSize',13,...
'FontName','Arial',...
'FitBoxToText','off',...
'LineStyle','none');
annotation(h3,'textbox',[0.25 0.8 0.279 0.05],...
'String',{pressure_text{k}},...
'FontSize',13,...
'FontName','Arial',...
'FitBoxToText','off',...
'LineStyle','none');
end