Research Article

A Two-Zone Multigrid Model for SI Engine Combustion Simulation Using Detailed Chemistry

Figure 9

Pressure and HRR of SI engine simulated using two-zone MG model with different searching levels and skipping high-temperature cells ( 𝑇 > 8 0 0  K) in the unburned region.
201780.fig.009a
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201780.fig.009b
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