format = 7 name = 'Ideal sensor bench' primary_shaft = 6 next_id = 8 next_sensor_id = 7 cells_per_meter = 40.0 solver = 'rusanov' scene = 0 [[parts]] id = 1 kind = 'reservoir' name = 'Compressed air supply' position_m = [-0.5, 0.25, 0.0] pressure_pa = 200000.0 temperature_k = 300.0 [[parts]] id = 2 kind = 'throttle' name = 'Fixed opening valve' position_m = [-0.1, 0.25, 0.0] size_m = [0.04, 0.05, 0.05] pedal_control = false opening = 0.45 [[parts]] id = 3 kind = 'chamber' name = 'Receiving tank' position_m = [0.3, 0.25, 0.0] size_m = [0.12, 0.12, 0.12] [[parts]] id = 4 kind = 'pipe' name = 'Supply pipe' position_m = [0.0, 0.0, 0.0] points_m = [[-0.5, 0.25, 0.0], [-0.12, 0.25, 0.0]] point_diameters_m = [0.04, 0.04] [[parts]] id = 5 kind = 'pipe' name = 'Measured filling pipe' position_m = [0.0, 0.0, 0.0] points_m = [[-0.08, 0.25, 0.0], [0.24, 0.25, 0.0]] point_diameters_m = [0.04, 0.04] [[parts]] id = 6 kind = 'shaft' name = 'Pickup demonstration shaft' position_m = [0.1, 0.2, 0.3] size_m = [0.25, 0.035, 0.035] [parts.shaft] inertia_kg_m2 = 0.15 [[parts]] id = 7 kind = 'drive_motor' name = 'Ideal speed drive' position_m = [-0.25, 0.2, 0.3] size_m = [0.12, 0.09, 0.09] [parts.drive] speed_control = true target_speed_rad_s = 188.49556 enabled = true [[connections]] a_part = 4 a_port = 'start' b_part = 1 b_port = 'gas' method = 'orifice' [[connections]] a_part = 4 a_port = 'end' b_part = 2 b_port = 'inlet' method = 'orifice' [[connections]] a_part = 5 a_port = 'start' b_part = 2 b_port = 'outlet' method = 'orifice' [[connections]] a_part = 5 a_port = 'end' b_part = 3 b_port = 'face_x_negative' method = 'orifice' [[connections]] a_part = 6 a_port = 'shaft' b_part = 7 b_port = 'shaft' method = 'mechanical' [[sensors]] id = 1 kind = 'pressure' name = 'Tank absolute pressure' target = {part = 3, position = 0.5, label = 'Receiving tank'} reference = {part = 0, position = 0.5, label = ''} [[sensors]] id = 2 kind = 'gas_temperature' name = 'Tank gas temperature' target = {part = 3, position = 0.5, label = 'Receiving tank'} reference = {part = 0, position = 0.5, label = ''} [[sensors]] id = 3 kind = 'differential_pressure' name = 'Supply minus tank pressure' target = {part = 1, position = 0.5, label = 'Compressed air supply'} reference = {part = 3, position = 0.5, label = 'Receiving tank'} [[sensors]] id = 4 kind = 'mass_flow' name = 'Signed total filling flow' target = {part = 5, position = 0.5, label = 'Measured filling pipe'} reference = {part = 0, position = 0.5, label = ''} [[sensors]] id = 5 kind = 'crank' name = 'Shaft speed and crank position' angle_offset_rad = 0.0 target = {part = 6, position = 0.5, label = 'Pickup demonstration shaft'} reference = {part = 0, position = 0.5, label = ''} [[sensors]] id = 6 kind = 'throttle_position' name = 'Valve mechanism opening' target = {part = 2, position = 0.5, label = 'Fixed opening valve'} reference = {part = 0, position = 0.5, label = ''} [[probes]] id = 1 part = 3 name = 'Tank pressure' quantity = 0 [[probes]] id = 2 part = 5 name = 'Total filling flow' quantity = 2 position = 0.5 [[probes]] id = 3 part = 6 name = 'Demonstration shaft RPM' quantity = 6