From 820b9de4b04fa7d4af60de07f7c449423ef3a457 Mon Sep 17 00:00:00 2001 From: Ray Speth Date: Tue, 14 Aug 2018 14:58:18 -0400 Subject: [PATCH] [Test/1D] Try to make TestIonBurnerFlame more reliable --- interfaces/cython/cantera/test/test_onedim.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/interfaces/cython/cantera/test/test_onedim.py b/interfaces/cython/cantera/test/test_onedim.py index d9258bb09..7a42e5dfb 100644 --- a/interfaces/cython/cantera/test/test_onedim.py +++ b/interfaces/cython/cantera/test/test_onedim.py @@ -969,13 +969,13 @@ class TestIonBurnerFlame(utilities.CanteraTest): reactants = 'CH4:1.0, O2:2.0, N2:7.52' p = ct.one_atm Tburner = 400 - width = 0.03 + width = 0.01 # IdealGasMix object used to compute mixture properties self.gas = ct.Solution('ch4_ion.cti') self.gas.TPX = Tburner, p, reactants self.sim = ct.IonBurnerFlame(self.gas, width=width) - self.sim.set_refine_criteria(ratio=4, slope=0.8, curve=1.0) + self.sim.set_refine_criteria(ratio=4, slope=0.4, curve=0.6) self.sim.burner.mdot = self.gas.density * 0.15 self.sim.transport_model = 'Ion' @@ -986,4 +986,4 @@ class TestIonBurnerFlame(utilities.CanteraTest): self.sim.solve(loglevel=0, stage=2, enable_energy=True) # Regression test - self.assertNear(max(self.sim.E), 452.9473, 1e-3) + self.assertNear(max(self.sim.E), 539.59, 1e-2)