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Taxonomy & Theory > Complete Flow Taxonomy

MADE complete Flow Taxonomy: Material

This is the complete, verbatim Material flow taxonomy shipped inside the MADE 3.9.1 desktop application's internal data file (not from any web source). Every flow type MADE offers under the Material category is listed with its measurable flow properties and the units MADE accepts for each (SI and Imperial). See low-taxonomy-failure-mode-model.md for how the Very High/High/Nominal/Low/Very Low failure-mode bands shown implicitly here are defined quantitatively (they are standardized across nearly every property in this file).

Gas

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Mass flow rate kg/s lbm/s Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lb.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Reynolds Number Very High, High, Nominal, Low, Very Low
Dynamic pressure Pa, kPa, Atm, mmHg psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, Atm, mmHg psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Bulk Modulus Pa, kPa, MPa, GPa psi, ksi Very High, High, Nominal, Low, Very Low
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Concentration mol/L, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Contamination mol/l, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low

Liquid

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Flowrate l/s gal/s Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lbm.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Reynolds Number Very High, High, Nominal, Low, Very Low
Dynamic pressure Pa, kPa, Mpa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Bulk Modulus kPa, MPa, GPa, bar psi, ksi Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, MPa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Contamination µg/m³, ppm ppm Very High, High, Nominal
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low

Mixture Gas-Gas

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Contamination mol/l, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Bulk Modulus Pa, kPa, MPa, GPa psi, ksi Very High, High, Nominal, Low, Very Low
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Mass flow rate kg/s lbm/s Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lbm.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Reynolds Number Very High, High, Nominal, Low, Very Low
Dynamic pressure Pa, kPa, Atm, mmHg psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, Atm, mmHg psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Concentration mol/L, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low

Mixture Gas-Liquid

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Contamination mol/l, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Bulk Modulus Pa, kPa, MPa, GPa psi, ksi Very High, High, Nominal, Low, Very Low
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Mass flow rate kg/s lbm/s Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lbm.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Reynolds Number Very High, High, Nominal, Low, Very Low
Dynamic pressure Pa, kPa, Atm, mmHg psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, Atm, mmHg psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Concentration mol/L, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low

Mixture Liquid-Liquid

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Contamination µg/m³, ppm ppm Very High, High, Nominal
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Bulk Modulus kPa, MPa, GPa, bar psi, ksi Very High, High, Nominal, Low, Very Low
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Flowrate L/s gal/s Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lbm.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Reynolds Number Very High, High, Nominal, Low, Very Low
Dynamic pressure Pa, kPa, Mpa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, Mpa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Concentration ppm, ppmv, µg/m³ ppm, lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low

Solid

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Area m², mm² ft², in² Very High, High, Nominal, Low, Very Low
Shape Misshapen ++, Misshapen +, Nominal, Misshapen -, Misshapen --
Amount Very High, High, Nominal, Low, Very Low
Mass g, kg, t lbm, t Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Strength N, kN, MPa lb, psi, ksi Very High, High, Nominal, Low, Very Low
Youngs Modulus GPa, MPa, Pa psi, ksi Very High, High, Nominal, Low, Very Low
Fracture toughness MPa.m^(½), Pa.m^(½) psi.in^(½) Very High, High, Nominal, Low, Very Low
Fatigue life cycles cycles Very High, High, Nominal, Low, Very Low
Surface roughness Very High, High, Nominal, Low, Very Low
Contamination ppm, % ppm, % Very High, High, Nominal
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Position Displaced at limit +, Displaced +, Nominal, Displaced -, Displaced at limit -
Displacement µm, mm, m, km in, ft, nmi Very High, High, Nominal, Low, Very Low
Velocity m/s, km/h, Mach ft/s, nmi/h, kt Very High, High, Nominal, Low, Very Low
Angular velocity rad/s rad/s Very High, High, Nominal, Low, Very Low
Alignment Misaligned ++, Misaligned +, Nominal, Misaligned -, Misaligned --
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Force N, kN, MN lbF, kip Very High, High, Nominal, Low, Very Low
Torque N.m, kN.m, N.mm lb.ft, kip.ft, lb.in Very High, High, Nominal, Low, Very Low

Mixture Solid

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Flowrate l/s gal/s Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lbm.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Dynamic pressure Pa, kPa, Mpa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Bulk modulus kPa, MPa, GPa, bar psi, ksi Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, MPa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Contamination µg/m³, ppm ppm Very High, High, Nominal
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low

Mixture Liquid-Solid

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Flowrate l/s gal/s Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lbm.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Reynolds Number Very High, High, Nominal, Low, Very Low
Dynamic pressure Pa, kPa, Mpa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Bulk Modulus kPa, MPa, GPa, bar psi, ksi Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, MPa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Contamination µg/m³, ppm ppm Very High, High, Nominal
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low

Mixture Gas-Solid

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Mass flow rate kg/s lbm/s Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lb.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Reynolds Number Very High, High, Nominal, Low, Very Low
Dynamic pressure Pa, kPa, Atm, mmHg psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, Atm, mmHg psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Bulk Modulus Pa, kPa, MPa, GPa psi, ksi Very High, High, Nominal, Low, Very Low
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Concentration mol/L, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Contamination mol/l, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low

Solid-Solid

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Area m², mm² ft², in² Very High, High, Nominal, Low, Very Low
Shape Misshapen ++, Misshapen +, Nominal, Misshapen -, Misshapen --
Amount Very High, High, Nominal, Low, Very Low
Mass g, kg, t lbm, t Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Strength N, kN, MPa lb, psi, ksi Very High, High, Nominal, Low, Very Low
Youngs Modulus GPa, MPa, Pa psi, ksi Very High, High, Nominal, Low, Very Low
Fracture toughness MPa.m^(½), Pa.m^(½) psi.in^(½) Very High, High, Nominal, Low, Very Low
Fatigue life cycles cycles Very High, High, Nominal, Low, Very Low
Surface roughness Very High, High, Nominal, Low, Very Low
Contamination ppm, % ppm, % Very High, High, Nominal
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Position Displaced at limit +, Displaced +, Nominal, Displaced -, Displaced at limit -
Displacement µm, mm, m, km in, ft, nmi Very High, High, Nominal, Low, Very Low
Velocity m/s, km/h, Mach ft/s, nmi/h, kt Very High, High, Nominal, Low, Very Low
Angular velocity rad/s rad/s Very High, High, Nominal, Low, Very Low
Alignment Misaligned ++, Misaligned +, Nominal, Misaligned -, Misaligned --
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Force N, kN, MN lbF, kip Very High, High, Nominal, Low, Very Low
Torque N.m, kN.m, N.mm lb.ft, kip.ft, lb.in Very High, High, Nominal, Low, Very Low

Generic

Flow property SI units Imperial units Failure modes
Volume L, mm³, m³ gal, in³, ft³ Very High, High, Nominal, Low, Very Low
Area m², mm² ft², in² Very High, High, Nominal, Low, Very Low
Shape Misshapen ++, Misshapen +, Nominal, Misshapen -, Misshapen --
Amount Very High, High, Nominal, Low, Very Low
Mass g, kg, t lbm, t Very High, High, Nominal, Low, Very Low
Density g/m³, g/mm³, kg/m³ lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Strength N, kN, MPa lb, psi, ksi Very High, High, Nominal, Low, Very Low
Youngs Modulus GPa, MPa, Pa psi, ksi Very High, High, Nominal, Low, Very Low
Fracture toughness MPa.m^(½), Pa.m^(½) psi.in^(½) Very High, High, Nominal, Low, Very Low
Fatigue life cycles cycles Very High, High, Nominal, Low, Very Low
Surface roughness Very High, High, Nominal, Low, Very Low
Contamination ppm, % ppm, % Very High, High, Nominal
Temperature °C, °K °F Very High, High, Nominal, Low, Very Low
Position Displaced at limit +, Displaced +, Nominal, Displaced -, Displaced at limit -
Displacement µm, mm, m, km in, ft, nmi Very High, High, Nominal, Low, Very Low
Velocity m/s, km/h, Mach ft/s, nmi/h, kt Very High, High, Nominal, Low, Very Low
Angular velocity rad/s rad/s Very High, High, Nominal, Low, Very Low
Alignment Misaligned ++, Misaligned +, Nominal, Misaligned -, Misaligned --
Timing Advanced ++, Advanced +, Nominal, Delayed -, Delayed --
Force N, kN, MN lbF, kip Very High, High, Nominal, Low, Very Low
Torque N.m, kN.m, N.mm lb.ft, kip.ft, lb.in Very High, High, Nominal, Low, Very Low
Bulk Modulus kPa, MPa, GPa, bar psi, ksi Very High, High, Nominal, Low, Very Low
Concentration mol/L, ppm, ppmv, µg/m³ ppm, demal, lbm/in³, lbm/ft³ Very High, High, Nominal, Low, Very Low
Reynolds Number Very High, High, Nominal, Low, Very Low
Dynamic pressure Pa, kPa, Mpa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low
Dynamic viscosity kg/m.s, cP lbm.s/ft² Very High, High, Nominal, Low, Very Low
Kinematic viscosity m²/s, cSt ft²/s Very High, High, Nominal, Low, Very Low
Flow direction Misdirected ++, Misdirected +, Nominal, Misdirected -, Misdirected --
Flowrate l/s gal/s Very High, High, Nominal, Low, Very Low
Flow velocity m/s ft/s Very High, High, Nominal, Low, Very Low
Mass flow rate kg/s lbm/s Very High, High, Nominal, Low, Very Low
Static pressure Pa, kPa, MPa, bar psi, ksi, inHg Very High, High, Nominal, Low, Very Low

Source: Local MADE 3.9.1 installation: com.phm.made.help.plugin/documents/help/html/MADeHelp/03-Modelling/03-02-FunctionalModels/MADe_Flow_Structure.xml · retrieved 2026-07-09