Collects all functions related to the physical fluxes of the Euler equations.
Physical flux calculation along x direction for Euler equation.
Type | Intent | Optional | Attributes | Name | ||
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real(kind=rk), | intent(in) | :: | state(:) | The state in nodal space. Dimension is the number of vars, i.e. 5 for Euler |
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real(kind=rk), | intent(in) | :: | isenCoeff | Adiabatice index, also known as isentropic expansion factor. |
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real(kind=rk), | intent(in) | :: | penalty_char | The value of the characteristic function (stemming from penalization) |
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real(kind=rk), | intent(in) | :: | porosity | The porosity at the current point |
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real(kind=rk), | intent(in) | :: | U_o | Velocity of the obstacle |
The physical flux along the x axis for all variables
Physical flux calculation along x direction for Euler equation.
Type | Intent | Optional | Attributes | Name | ||
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real(kind=rk), | intent(in) | :: | state(:,:) | The state in nodal space. Dimension is the number of vars, i.e. 5 for Euler |
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real(kind=rk), | intent(in) | :: | isenCoeff | Adiabatice index, also known as isentropic expansion factor. |
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real(kind=rk), | intent(in) | :: | penalty_char(nPoints) | The value of the characteristic function (stemming from penalization) |
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real(kind=rk), | intent(in) | :: | porosity | The porosity at the current point |
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integer, | intent(in) | :: | nPoints | number of points |
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integer, | intent(in) | :: | rot(5) | rotation |
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real(kind=rk), | intent(inout) | :: | physFlux(:,:) | The physical flux along the x axis for all variables |
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real(kind=rk), | intent(in) | :: | U_o(nPoints) | The velocity of the obstacle |