Coverage for backend/django/flowsheetInternals/unitops/config/objects/stream_config.py: 100%

1from common.config_types import * 

2from common.config_utils import * 

3 

4 

5property_combinations = ( 

6 ("temperature", "pressure"), 

7 ("temperature", "vapor_frac"), 

8 ("pressure", "vapor_frac"), 

9 ("enth_mol", "pressure"), 

10 ("enth_mass", "pressure"), 

11 ("entr_mol", "temperature"), 

12 ("entr_mass", "temperature"), 

13 ("total_energy_flow", "pressure"), 

14 ("temperature", "enth_mol"), 

15 ("temperature", "enth_mass"), 

16 ("pressure", "entr_mol"), 

17 ("pressure", "entr_mass"), 

18) 

19# for each combination, add the following flows: 

20# molarFlow, massFlow, volumetricFlow 

21degrees_of_freedom = [] 

22for combination in property_combinations: 

23 for flow in ["flow_mol", "flow_mass", "flow_vol"]: 

24 degrees_of_freedom.append(combination + (flow,)) 

25 

26 

27stream_config: ObjectType = ObjectType( 

28 displayType="S", 

29 displayName="Stream", 

30 is_stream=True, 

31 ports={}, 

32 # TODO: check if streams have inlets and outlets 

33 graphicObject=stream_graphic(), 

34 indexSets=["phase","compound"], 

35 properties=PropertiesType({ 

36 "mole_frac_comp": PropertyType( 

37 displayName="Compounds", 

38 propertySetGroup="composition", 

39 type="numeric", 

40 unitType="ratio", 

41 indexSets=["compound"], 

42 ), 

43 "flow_mass": PropertyType( 

44 displayName="Mass Flow", 

45 type="numeric", 

46 unitType="massflow", 

47 ), 

48 "flow_mol": PropertyType( 

49 displayName="Molar Flow", 

50 type="numeric", 

51 unitType="molarflow", 

52 ), 

53 "temperature": PropertyType( 

54 displayName="Temperature", 

55 type="numeric", 

56 unitType="temperature", 

57 ), 

58 "pressure": PropertyType( 

59 displayName="Pressure", 

60 type="numeric", 

61 unitType="pressure", 

62 ), 

63 "vapor_frac": PropertyType( 

64 displayName="Vapor Fraction", 

65 type="numeric", 

66 unitType="ratio", 

67 ), 

68 "enth_mol": PropertyType( 

69 displayName="Molar Specific Enthalpy", 

70 type="numeric", 

71 unitType="molarEnthalpy", 

72 ), 

73 "enth_mass": PropertyType( 

74 displayName="Mass Specific Enthalpy", 

75 type="numeric", 

76 unitType="massEnthalpy", 

77 ), 

78 "entr_mol": PropertyType( 

79 displayName="Molar Specific Entropy", 

80 type="numeric", 

81 unitType="molarEntropy", 

82 ), 

83 "entr_mass": PropertyType( 

84 displayName="Mass Specific Entropy", 

85 type="numeric", 

86 unitType="massEntropy", 

87 ), 

88 "total_energy_flow": PropertyType( 

89 displayName="Total Energy Flow", 

90 type="numeric", 

91 unitType="heatflow", 

92 ), 

93 "flow_vol": PropertyType( 

94 displayName="Volumetric Flow", 

95 type="numeric", 

96 unitType="volumetricFlow", 

97 ), 

98 "mole_frac_phase_comp": PropertyType( 

99 displayName="Phases", 

100 type="numeric", 

101 unitType="ratio", 

102 indexSets=["phase","compound"], 

103 ), 

104 }), 

105 propertySetGroups={ 

106 "composition": { 

107 "type": "composition", 

108 "displayName": "Composition", 

109 "stateVars": ("mole_frac_comp",), 

110 }, 

111 "default": { 

112 "type": "stateVars", 

113 "displayName": "Properties", 

114 "stateVars": ("flow_mol", "temperature", "pressure"), 

115 }, 

116 }, 

117 keyProperties={ 

118 "mass": [ 

119 "flow_mass", 

120 "temperature", 

121 "pressure", 

122 "vapor_frac" 

123 ], 

124 "molar": [ 

125 "flow_mol", 

126 "temperature", 

127 "pressure", 

128 "vapor_frac" 

129 ] 

130 } 

131)