feedtwin.engine.card.InjectorCard Class Reference

Public Member Functions
float	pressure_drop (self, float mdot, float p_inlet)
bool	covers (self, float mdot, float p_inlet)
dict[str, Any]	to_dict (self)
"InjectorCard"	from_dict (cls, Mapping[str, Any] raw)

Static Public Attributes
tuple	hull = ()

Detailed Description

One side's injector, inlet node to chamber, as a flow capacity.

``capacity(mdot, p_inlet) = mdot / sqrt(dp)`` [kg/(s Pa^0.5)].

Definition at line 220 of file card.py.

Member Function Documentation

covers()

bool feedtwin.engine.card.InjectorCard.covers	(		self,
		float	mdot,
		float	p_inlet )

Definition at line 240 of file card.py.

References feedtwin.engine.card._inside(), and hull.

from_dict()

"InjectorCard" feedtwin.engine.card.InjectorCard.from_dict	(		cls,
		Mapping[str, Any]	raw )

Definition at line 250 of file card.py.

References feedtwin.engine.card._hull().

Referenced by engine.control.robust_ddp.data_models.ControllerConfig.from_json(), engine.control.robust_ddp.data_models.ControllerConfig.from_yaml(), and calibration_robustness.SystemConfig.load().

pressure_drop()

float feedtwin.engine.card.InjectorCard.pressure_drop	(		self,
		float	mdot,
		float	p_inlet )

Inlet-to-chamber pressure drop [Pa]. Signed with the flow.

Definition at line 230 of file card.py.

References array.capacity(), disk_t.capacity, emmc_log_t.capacity, feedtwin.comps.iec_gas.GasCv.capacity(), and feedtwin.comps.wall.LineWall.capacity().

to_dict()

dict[str, Any] feedtwin.engine.card.InjectorCard.to_dict

(

self

)

Definition at line 243 of file card.py.

References array.capacity(), disk_t.capacity, emmc_log_t.capacity, feedtwin.comps.iec_gas.GasCv.capacity(), feedtwin.comps.wall.LineWall.capacity(), hull, and to_dict().

Referenced by calibration_robustness.SystemConfig.save(), to_dict(), engine.control.robust_ddp.data_models.ControllerConfig.to_json(), and engine.control.robust_ddp.data_models.ControllerConfig.to_yaml().

Member Data Documentation

hull

feedtwin.engine.card.InjectorCard.hull = ()

static

Definition at line 227 of file card.py.

Referenced by feedtwin.engine.card.ChamberCard.covers(), covers(), feedtwin.engine.card.ChamberCard.to_dict(), and to_dict().

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The documentation for this class was generated from the following file:

• lib/feedtwin/feedtwin/engine/card.py