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March 18, 2018, 22:00 |
Source setup in G-equation
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#1 |
New Member
DongMei
Join Date: Mar 2018
Posts: 10
Rep Power: 8 |
Hi guys,
I run across another problem when running a none-IC engine premixed case with G-equation. Following are the details. After running for a long time, ignition doesn't seem to happen. Therefor I wonder whether G-equation model really works? Or is there some problem with source setup?Three setup files are in the attachments. Thanks for your time. Following is the source.in text.(I setup source.in accroding to the manual.) G_EQN source equation 0 source_type 800000000000.0 source_unit_volume 0.1 source_value SEQUENTIAL 6.0 source_start_time 9.0 source_end_time 0.00025 max_value SPHERE source_shape 0.142 0.0 0.005 x_center 0.0005 radius 0 moving_flag 0.0 0.0 0.0 velocity 999999.0 max_displace 0 reset_source_flag 1.0 mult_dt_source |
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