接入test_mql PNVO孔口边界
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@@ -90,17 +90,6 @@ class TestMqlPneumaticBoundaryCondition:
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)
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@dataclass(frozen=True)
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class TestMqlPneumaticFlowBoundaryCondition:
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mass_flow_kg_s: float
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temperature_k: float = 293.15
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def connected_enthalpy(self, gas: AmesimPneumaticGas) -> float:
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if self.temperature_k <= 0.0:
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raise ValueError("flow boundary temperature must be positive")
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return gas.specific_enthalpy(self.temperature_k)
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@dataclass(frozen=True)
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class TestMqlPneumaticChamberSegmentComponents:
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volume: AmesimPneumaticVolume
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@@ -167,6 +156,7 @@ class TestMqlPn3NodeChamberSegmentComponents:
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outlet_line: AmesimPnl0001Pipe
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node_line: AmesimPnl0003Pipe
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node_resistance: AmesimPnl00rPipe
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node_orifice: AmesimPneumaticOrifice
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node: TestMqlPneumaticNode3
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volume: AmesimPneumaticVolume
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inlet_orifice: AmesimPneumaticOrifice
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@@ -183,6 +173,7 @@ class TestMqlPn3NodeChamberSegmentSnapshot:
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node_line_port_2: ThermodynamicProperties
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inlet_node: ThermodynamicProperties
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resistance_boundary: ThermodynamicProperties
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p4_boundary: ThermodynamicProperties
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node_balance: TestMqlPneumaticNode3Balance
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inlet_node_to_line_flow: float
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inlet_line_to_chamber_flow: float
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@@ -191,8 +182,7 @@ class TestMqlPn3NodeChamberSegmentSnapshot:
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node_to_resistance_flow: float
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node_to_pnl0003_flow: float
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pnl0003_center_flow: float
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pnl0003_port_2_flow: float
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pnl0003_port_2_connected_h: float
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pnl0003_to_p4_flow: float
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@dataclass(frozen=True)
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@@ -550,6 +540,16 @@ class TestMqlPnl0001ChamberSegmentClosure:
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self._write_port_states(snapshot)
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return snapshot
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@staticmethod
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def _line_to_p4_flow(
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*,
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line: ThermodynamicProperties,
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p4_boundary: ThermodynamicProperties,
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orifice: AmesimPneumaticOrifice,
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) -> float:
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upstream_temperature = line.T if line.p >= p4_boundary.p else p4_boundary.T
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return orifice.mass_flow(line.p, p4_boundary.p, upstream_temperature)
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@staticmethod
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def _port(
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component: AmesimPneumaticVolume | AmesimPneumaticOrifice,
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@@ -720,6 +720,16 @@ class TestMqlPnl0001PairChamberSegmentClosure:
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upstream_temperature = line.T if line.p >= chamber.p else chamber.T
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return orifice.mass_flow(line.p, chamber.p, upstream_temperature)
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@staticmethod
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def _line_to_p4_flow(
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*,
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line: ThermodynamicProperties,
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p4_boundary: ThermodynamicProperties,
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orifice: AmesimPneumaticOrifice,
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) -> float:
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upstream_temperature = line.T if line.p >= p4_boundary.p else p4_boundary.T
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return orifice.mass_flow(line.p, p4_boundary.p, upstream_temperature)
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@staticmethod
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def _port(
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component: AmesimPneumaticVolume | AmesimPneumaticOrifice,
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@@ -844,12 +854,12 @@ class TestMqlPn3NodeChamberSegmentClosure:
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components: TestMqlPn3NodeChamberSegmentComponents,
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inlet_node: TestMqlPneumaticBoundaryCondition,
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resistance_boundary: TestMqlPneumaticBoundaryCondition,
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pnl0003_port_2_flow: TestMqlPneumaticFlowBoundaryCondition,
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p4_boundary: TestMqlPneumaticBoundaryCondition,
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) -> None:
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self.components = components
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self.inlet_node = inlet_node
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self.resistance_boundary = resistance_boundary
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self.pnl0003_port_2_flow = pnl0003_port_2_flow
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self.p4_boundary = p4_boundary
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def initial_state_vector(self) -> list[float]:
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return [
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@@ -882,6 +892,7 @@ class TestMqlPn3NodeChamberSegmentClosure:
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resistance_boundary = self.resistance_boundary.properties(
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self.components.node_resistance.gas
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)
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p4_boundary = self.p4_boundary.properties(self.components.node_line.gas)
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inlet_node_to_line_flow = self.components.inlet_line.resistance_mass_flow(
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port_1_pressure_pa=inlet_node.p,
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port_1_temperature_k=inlet_node.T,
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@@ -924,8 +935,10 @@ class TestMqlPn3NodeChamberSegmentClosure:
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)
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node_to_pnl0003_flow = -node_balance.port_2_mass_flow_g_s * 1.0e-3
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pnl0003_center_flow = self.components.node_line.resistance_mass_flow()
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pnl0003_port_2_connected_h = self.pnl0003_port_2_flow.connected_enthalpy(
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self.components.node_line.gas
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pnl0003_to_p4_flow = self._line_to_p4_flow(
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line=node_line_port_2,
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p4_boundary=p4_boundary,
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orifice=self.components.node_orifice,
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)
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snapshot = TestMqlPn3NodeChamberSegmentSnapshot(
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inlet_line=inlet_line,
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@@ -935,6 +948,7 @@ class TestMqlPn3NodeChamberSegmentClosure:
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node_line_port_2=node_line_port_2,
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inlet_node=inlet_node,
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resistance_boundary=resistance_boundary,
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p4_boundary=p4_boundary,
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node_balance=node_balance,
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inlet_node_to_line_flow=inlet_node_to_line_flow,
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inlet_line_to_chamber_flow=inlet_line_to_chamber_flow,
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@@ -943,8 +957,7 @@ class TestMqlPn3NodeChamberSegmentClosure:
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node_to_resistance_flow=node_to_resistance_flow,
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node_to_pnl0003_flow=node_to_pnl0003_flow,
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pnl0003_center_flow=pnl0003_center_flow,
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pnl0003_port_2_flow=self.pnl0003_port_2_flow.mass_flow_kg_s,
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pnl0003_port_2_connected_h=pnl0003_port_2_connected_h,
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pnl0003_to_p4_flow=pnl0003_to_p4_flow,
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)
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self._write_port_states(snapshot)
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return snapshot
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@@ -962,6 +975,16 @@ class TestMqlPn3NodeChamberSegmentClosure:
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orifice=orifice,
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)
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@staticmethod
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def _line_to_p4_flow(
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*,
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line: ThermodynamicProperties,
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p4_boundary: ThermodynamicProperties,
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orifice: AmesimPneumaticOrifice,
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) -> float:
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upstream_temperature = line.T if line.p >= p4_boundary.p else p4_boundary.T
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return orifice.mass_flow(line.p, p4_boundary.p, upstream_temperature)
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@staticmethod
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def _port(
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component: AmesimPneumaticVolume | AmesimPneumaticOrifice,
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@@ -1018,9 +1041,17 @@ class TestMqlPn3NodeChamberSegmentClosure:
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node_line.port_1.m_flow = snapshot.node_to_pnl0003_flow
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node_line.port_1.h_outflow = snapshot.node_line_port_1.h
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node_line.port_2.p = snapshot.node_line_port_2.p
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node_line.port_2.m_flow = snapshot.pnl0003_port_2_flow
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node_line.port_2.m_flow = -snapshot.pnl0003_to_p4_flow
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node_line.port_2.h_outflow = snapshot.node_line_port_2.h
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node_orifice = self.components.node_orifice
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node_orifice.port_a.p = snapshot.node_line_port_2.p
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node_orifice.port_a.m_flow = snapshot.pnl0003_to_p4_flow
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node_orifice.port_a.h_outflow = snapshot.node_line_port_2.h
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node_orifice.port_b.p = snapshot.p4_boundary.p
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node_orifice.port_b.m_flow = -snapshot.pnl0003_to_p4_flow
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node_orifice.port_b.h_outflow = snapshot.p4_boundary.h
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resistance = self.components.node_resistance
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resistance.port_1.p = snapshot.node_line_port_1.p
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resistance.port_1.m_flow = snapshot.node_to_resistance_flow
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@@ -1064,8 +1095,8 @@ class TestMqlPn3NodeChamberSegmentClosure:
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self.components.node_line.derivatives_from_connections(
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port_1_m_flow=snapshot.node_to_pnl0003_flow,
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connected_h_1=snapshot.node_line_port_1.h,
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port_2_m_flow=snapshot.pnl0003_port_2_flow,
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connected_h_2=snapshot.pnl0003_port_2_connected_h,
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port_2_m_flow=-snapshot.pnl0003_to_p4_flow,
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connected_h_2=snapshot.p4_boundary.h,
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)
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)
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return [
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