50 lines
1.2 KiB
JSON
50 lines
1.2 KiB
JSON
{
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"_doc": "Legacy geometry Re_D=50, U0=0.01, SI=800 baseline (kar_legacy_re50d_u001)",
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"grid": {
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"lattice_model": "D2Q9",
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"nx": 1280,
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"ny": 512,
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"nz": 1
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},
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"physics": {
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"data_type": "FP32",
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"viscosity": 0.004,
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"velocity": 0.01,
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"rho": 1.0
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},
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"method": {
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"collision": "MRT",
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"streaming": "double_buffer",
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"store_precision": "FP32",
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"ddf_shifting": false,
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"les": {
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"enabled": false,
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"cs": 0.16,
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"closed_form": true
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},
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"trt": {
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"magic_param": 0.1875
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},
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"inlet": {
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"profile": "parabolic",
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"scheme": "regularized",
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"regularized_neq_damp": 1.0
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},
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"outlet": {
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"mode": "neq_extrap",
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"backflow_clamp": true,
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"blend_alpha": 0.7,
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"srt_neq_damp": 0.5
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},
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"y_wall_bc": "bounce_back",
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"omega_guard": {
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"min": 0.01,
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"max": 1.99
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}
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},
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"cuda": {
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"threads_per_block": 256,
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"compute_capability": "auto"
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}
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}
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