sepehr
3808e0f11b
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Checkpoint incomplete calibration work (cond SDT green, evap SST failing) plus related solver/UI changes so the next pass can fix and extend safely. Co-authored-by: Cursor <cursoragent@cursor.com>
222 lines
4.9 KiB
Plaintext
222 lines
4.9 KiB
Plaintext
{
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"components": [
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "comp",
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"params": {
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"displacement_m3": 0.000065,
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"emergent_pressure": true,
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"isentropic_efficiency": 0.7,
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"speed_hz": 50,
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"superheat_k": 5,
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"t_cond_k": 318.15,
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"t_evap_k": 278.15,
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"volumetric_efficiency": 0.92
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},
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"rotation": 0,
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"type": "IsentropicCompressor"
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},
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "cond",
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"params": {
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"__fixed_calib_sdt_c": false,
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"__fixed_z_dp": true,
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"__fixed_z_ua": true,
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"calib_sdt_c": 40,
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"channel_spacing_mm": 1.5,
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"chevron_angle_deg": 60,
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"correlation": "Longo2004",
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"corrugation_pitch_mm": 3,
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"dp_correlation": "SimplifiedChannel",
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"emergent_pressure": true,
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"manufacturer": "",
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"model": "",
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"n_plates": 40,
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"plate_length_m": 0.4,
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"plate_thickness_mm": 0.6,
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"plate_width_m": 0.12,
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"refrigerant": "R134a",
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"secondary_fluid": "Water",
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"target_subcooling_k": 5,
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"ua": 2500,
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"z_dp": 1,
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"z_ua": 1
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},
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"rotation": 0,
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"type": "BphxCondenser"
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},
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "exv",
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"params": {
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"__fixed_opening": true,
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"emergent_pressure": true,
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"opening": 1,
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"t_evap_k": 278.15
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},
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"rotation": 0,
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"type": "IsenthalpicExpansionValve"
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},
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "evap",
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"params": {
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"__fixed_calib_sst_c": false,
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"__fixed_z_dp": true,
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"__fixed_z_ua": false,
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"calib_sst_c": 5,
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"channel_spacing_mm": 1.5,
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"chevron_angle_deg": 60,
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"correlation": "Longo2004",
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"corrugation_pitch_mm": 3,
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"dp_correlation": "SimplifiedChannel",
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"emergent_pressure": true,
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"manufacturer": "",
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"model": "",
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"n_plates": 40,
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"plate_length_m": 0.4,
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"plate_thickness_mm": 0.6,
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"plate_width_m": 0.12,
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"refrigerant": "R134a",
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"secondary_fluid": "Water",
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"target_superheat_k": 5,
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"ua": 2000,
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"z_dp": 1,
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"z_ua": 1
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},
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"rotation": 0,
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"type": "BphxEvaporator"
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},
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "cond_water_in",
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"params": {
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"__fixed_m_flow_kg_s": true,
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"__fixed_p_set_bar": false,
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"__fixed_t_set_c": true,
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"fluid": "Water",
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"m_flow_kg_s": 0.4,
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"p_set_bar": 2,
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"t_set_c": 30
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},
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"rotation": 0,
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"type": "BrineSource"
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},
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "cond_water_out",
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"params": {
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"__fixed_p_back_bar": true,
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"__fixed_t_set_c": false,
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"fluid": "Water",
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"p_back_bar": 2,
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"t_set_c": 7
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},
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"rotation": 0,
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"type": "BrineSink"
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},
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "evap_water_in",
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"params": {
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"__fixed_m_flow_kg_s": true,
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"__fixed_p_set_bar": false,
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"__fixed_t_set_c": true,
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"fluid": "Water",
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"m_flow_kg_s": 0.5,
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"p_set_bar": 3,
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"t_set_c": 12
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},
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"rotation": 0,
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"type": "BrineSource"
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},
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "evap_water_out",
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"params": {
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"__fixed_p_back_bar": true,
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"__fixed_t_set_c": false,
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"fluid": "Water",
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"p_back_bar": 3,
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"t_set_c": 7
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},
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"rotation": 0,
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"type": "BrineSink"
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},
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{
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"circuit": 0,
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"flipH": false,
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"flipV": false,
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"name": "SST probe",
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"params": {
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"__fixed_target": true,
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"fluid": "R134a",
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"measure": "SST",
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"target": 5.9
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},
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"rotation": 0,
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"type": "Probe"
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}
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],
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"connections": [],
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"edges": [
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{
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"from": "comp:outlet",
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"to": "cond:inlet"
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},
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{
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"from": "cond:outlet",
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"to": "exv:inlet"
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},
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{
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"from": "exv:outlet",
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"to": "evap:inlet"
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},
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{
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"from": "cond_water_in:outlet",
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"to": "cond:secondary_inlet"
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},
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{
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"from": "cond:secondary_outlet",
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"to": "cond_water_out:inlet"
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},
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{
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"from": "evap_water_in:outlet",
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"to": "evap:secondary_inlet"
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},
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{
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"from": "evap:secondary_outlet",
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"to": "evap_water_out:inlet"
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},
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{
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"from": "evap:outlet",
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"to": "SST probe:inlet"
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},
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{
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"from": "SST probe:outlet",
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"to": "comp:inlet"
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}
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],
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"instances": [],
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"params": {},
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"ports": {
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"inlet": "comp:inlet"
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}
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} |