96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
// adiabaticwall.cpp
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//
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// last-edit-by: J.A. de Jong
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//
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// Description:
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//
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//////////////////////////////////////////////////////////////////////
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#include "adiabaticwall.h"
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#include "ductbc.pb.h"
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#include "tasmet_tracer.h"
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#include "tasmet_assert.h"
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#include "tasystem.h"
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#include "duct.h"
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AdiabaticWall::AdiabaticWall(const us id,
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const TaSystem& sys,
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const pb::DuctBc& dbc):
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DuctBc(id,dbc)
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{
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TRACE(15,"AdiabaticWall(id,sys,dbc)");
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tasmet_assert(dbc.type() == pb::AdiabaticWall,"Wrong type given to constructor");
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}
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AdiabaticWall::AdiabaticWall(const AdiabaticWall& o):
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DuctBc(o)
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{
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TRACE(15,"AdiabaticWall(o)");
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}
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AdiabaticWall::~AdiabaticWall() {
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}
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AdiabaticWall* AdiabaticWall::copy() const {
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return new AdiabaticWall(*this);
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}
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vd AdiabaticWall::initialSolution(const TaSystem& sys) const {
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return vd();
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}
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void AdiabaticWall::residual(const TaSystem& sys,
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arma::subview_col<d>&& residual
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) const {
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TRACE(15,"AdiabaticWall::residual()");
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const pb::Duct& dpb = getDuct(sys).getDuctPb();
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us Ns = sys.Ns();
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const Duct& duct = getDuct(sys);
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if(_side == pb::left) {
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residual.subvec(0,Ns-1) = duct.ut(sys,0);
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if(dpb.htmodel() != pb::Isentropic) {
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// TODO: Put the boundary condition of zero heat flux here
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// residual.subvec(Ns,2*Ns-1) =
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tasmet_assert(false,"");
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}
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}
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else {
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residual.subvec(0,Ns-1) = duct.ut(sys,-1);
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if(dpb.htmodel() != pb::Isentropic) {
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// TODO: Put the boundary condition of zero heat flux here
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// residual.subvec(Ns,2*Ns-1) = duct.Tt(sys,-1) - _T;
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tasmet_assert(false,"");
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}
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}
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}
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us AdiabaticWall::getNEqs(const TaSystem& sys) const {
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TRACE(15,"AdiabaticWall::getNEqs()");
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// u = 0
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// dT/dx = 0 --> if htmodel is not Isentropic
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// dTs/dx = 0 => if stempmodel is not Prescribed
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const pb::Duct& dpb = getDuct(sys).getDuctPb();
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bool has_solideq = dpb.stempmodel() != pb::Prescribed;
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us neqs = sys.Ns()*(has_solideq ? 2: 1);
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if(dpb.htmodel() != pb::Isentropic) neqs+= sys.Ns();
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VARTRACE(15,neqs);
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return neqs;
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}
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void AdiabaticWall::show(const TaSystem&,us verbosity_level) const {
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TRACE(15,"AdiabaticWall::show()");
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}
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void AdiabaticWall::jac(const TaSystem&,Jacobian&,
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us dof_start,us eq_start) const {
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TRACE(15,"AdiabaticWall::jac()");
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}
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//////////////////////////////////////////////////////////////////////
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