TestNavierStokesMethods.C File Reference

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Functions
	TEST (NavierStokesMethodsTest, findYplusThermalSatisfiesMatchingCondition)

Function Documentation

TEST()

TEST	(	NavierStokesMethodsTest	,
		findYplusThermalSatisfiesMatchingCondition
	)

Definition at line 29 of file TestNavierStokesMethods.C.

{
  // A range of molecular-to-turbulent Prandtl number combinations spanning liquids
  // (Pr >> 1), gases (Pr ~ 1), and liquid metals (Pr << 1).
  const std::vector<std::pair<Real, Real>> cases = {
      {0.7, 0.9}, {1.0, 0.85}, {7.0, 0.9}, {50.0, 1.0}, {0.01, 0.9}, {0.1, 0.7}};
 
  for (const auto & [Pr, Pr_t] : cases)
  {
    const auto y_plus_thermal = NS::findYplusThermal<Real>(Pr, Pr_t);
    EXPECT_GT(y_plus_thermal, 0.0);
    EXPECT_NEAR(thermalMatchResidual(y_plus_thermal, Pr, Pr_t), 0.0, 1e-2 * Pr_t);
  }
}