What are the units of measures adopted in createpde thermal transient?

653/5000

Hello,

I'm using createpde to simulate heat transfer in stainless steel. However, despite changing the boundary conditions, the temperature distribution that returns in the graph is totally inconsistent. I believe it is due to the values of thermal conductivity, convection coefficient, specific mass, heat flux, geometry length measurements, etc. Which units are used, since the examples show only the absolute values without the proper units. Watt, meter, millimeter, seconds, celsius, kelvin?

Is the SI unit standard? Do I need to indicate the units after the absolute value?

thank you

%modelamento_FHPP_base_inoxidável_duplex_SAF_2205
modelo1=createpde('thermal','transient');
%importar Geometria
importGeometry(modelo1,'X:\Arlan\IFRS\Fapergs\Projeto\Arquivos STL\base retangular 12mm material.STL')
%identificar faces na geometria
pdegplot(modelo1,'FaceLabels','on')
%inserir propriedades do Material
thermalProperties(modelo1,'ThermalConductivity',14,...
'MassDensity',7800,...
'SpecificHeat',500)
%inserir condições de contorno
thermalBC(modelo1,'Face',[7],'HeatFlux',5000000)
thermalBC(modelo1,'Face',[1,2,3,4,5,6],'ConvectionCoefficient',5,'AmbientTemperature',25)
%inserir temperatura inicial
thermalIC(modelo1,25)
%geral malha para o modelo
generateMesh(modelo1)
%plotar modelo com a malha
pdeplot3D(modelo1)
%inserir incremento de tempo
tlist = 0:3:15;
%resolver
result1 = solve(modelo1,tlist)
%graficar temperatura no elemento
pdeplot3D(modelo1,'ColorMapData',result1.Temperature(:,end))

[Rahand Dalshad]

Dear Arlan, could you solve this issue?