Validation of fls_H2_4_1

Thermodynamic conditions

• Temperature, $T$: 295.0 K
• Pressure, $p$ : 1.0 atm
• Equivalence Ratio, $\phi$: 0.85
• Mixture Composition, $X$: 11.97% H2-7.04% O2-80.99% HE

Experimental measurement

• Source: experimental data from BCD2010
• Data type: Laminar flame speed
• Experimental method: FFCM1FLS
• Experimental value: 95.3 cm/s
• Experimental uncertainty: $\pm$ 9.53 cm/s

Model predictions

Trial model prediction: 91.23 cm/s

Trial model uncertainty: $\pm$ 3.89 cm/s

Optimized model prediction: 89.13 cm/s

Optimized model uncertainty: $\pm$ 1.33 cm/s

FFCM-2 performance

Sensitivity and impact factor

Reference

BCD2010 - Burke, Michael P., Chaos, M., Dryer, F. L., & Ju, Y. (2010). Negative pressure dependence of mass burning rates of H2/CO/O2/diluent flames at low flame temperatures. Combustion and Flame, 157, 618–631.

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