elements.py File Reference

Go to the source code of this file.

Classes
class	feedtwin.comps.elements.Pipe
class	feedtwin.comps.elements.Fitting
class	feedtwin.comps.elements.Bend
class	feedtwin.comps.elements.FlexHose
class	feedtwin.comps.elements.OrificeCd
class	feedtwin.comps.elements.OrificeISO5167
class	feedtwin.comps.elements.Valve
class	feedtwin.comps.elements.ValveCd
class	feedtwin.comps.elements.CheckValve
class	feedtwin.comps.elements.CheckValveCd
class	feedtwin.comps.elements.MeasuredElement
class	feedtwin.comps.elements.SegmentedPipe

Namespaces
namespace	feedtwin
namespace	feedtwin.comps
namespace	feedtwin.comps.elements

Functions
float	feedtwin.comps.elements._calibrate_choke ()
float	feedtwin.comps.elements._dynamic_head (float mdot, float bore, float rho)
float	feedtwin.comps.elements.cv_from_cd (float cd, float bore)
float	feedtwin.comps.elements._curve_dp (Curve curve, float mdot)
HydraulicComponent	feedtwin.comps.elements._segmented (ComponentInstance instance)
HydraulicComponent	feedtwin.comps.elements._measured (ComponentInstance instance)
FlowConditions	feedtwin.comps.elements.conditions_from_fluid (object fluid, float p, float T, Mapping[str, float]|None signals=None, *, bool multiphase=False, str|None phase=None, float gravity=GRAVITY)
float	feedtwin.comps.elements._off_the_dew_point (Fluid fluid, float p, float T)
float	feedtwin.comps.elements._ideal_gamma (Fluid fluid, float T)
tuple[float, float, float, float, float]|None	feedtwin.comps.elements._liquid_state (object fluid, float T)

Variables
float	feedtwin.comps.elements.GRAVITY = 9.80665
float	feedtwin.comps.elements._CHOKE_COEFFICIENT = None
float	feedtwin.comps.elements.KV_PER_CV = 1.0 / 1.1560992283536566
	feedtwin.comps.elements.XT_DEFAULT = XT_TYPICAL
float	feedtwin.comps.elements.SHUT_POSITION = 1.0e-3
float	feedtwin.comps.elements.GPM_PER_IN2_AT_1PSI = 38.0
float	feedtwin.comps.elements.DEW_POINT_MARGIN_K = 0.05
dict	feedtwin.comps.elements._IDEAL_GAMMA_CACHE = {}
float	feedtwin.comps.elements._IDEAL_GAMMA_RESOLUTION = 1.0
dict	feedtwin.comps.elements._LIQUID_CACHE = {}
float	feedtwin.comps.elements._CACHE_RESOLUTION = 0.01