Gas/vapor phase [flow]
properties characterizing a vapor or gas phase of a fluid
Hierarchy#
Ancestors (top) → ABC680 (highlighted) → subclasses and powertype instances. Capped at 12 each; see the full lists in the sections below.
Higher level classes3#
Declared properties28#
quotient of the specific heat of a substance at constant pressure and the specific heat at constant volume
density of a process material calculated to base conditions
factor describing the deviation of a real gas from ideal behavior
temperature at which one or more vapour components condense to liquid phase at a given operating pressure
density measured under operating conditions
quantity of heat required at constant pressure and a given temperature to heat a substance of one mass unit by one temperature unit
characteristic number derived from the quotient of inertial forces and viscous forces of a fluid
ratio of the mass of the phase to the sum of all masses of the substances constituting the total fluid
rate of propagation of an acoustic wave
measure for the friction forces of fluids
absolute pressure of the gaseous state (vapor) of a substance which is in thermodynamic equilibrium with the liquid or solid phase of the substance at a given temperature
mass of a molecule of a substance relative to the atomic mass unit
mass of material flowing per unit time
actual volume of fluid that passes a given point per unit time
volume of material flowing per unit time calculated to base conditions
name of a phase
measure for the friction forces of a fluid divided by the fluid density
absolute pressure of the gaseous state (vapor) of a substance which is in thermodynamic equilibrium with the liquid or solid phase of the substance at a temperature of 37,78°C (100 °F)
ratio of the volume of the phase to the overall volume of the total fluid
number of moles of a substance per unit volume
density of a gas or vapor relative to the density of air at reference pressure and at reference temperature
temperature of air on which a statement of relative density is based
absolute pressure of air on which a statement of relative density is based
temperature of the gas on which a statement of relative density is based
absolute pressure of the gas on which a statement of relative density is based
temperature at which a vapor changes to the liquid state at the given operating pressure
temperature at which a vapor changes to the solid state at the given operating pressure
reference to block ABC469
Subclasses#
No subclasses
This class is a leaf — no other classes inherit from it.
Metadata#
- Remark
- 1 ABC680.1
- Version
- 1
- Revision
- 2
- Status
- Standard
- Responsible committee
- SC65E – IEC 61987
- Change request
C00004- Dates
- Original: 2013-09-27
- Current version: 2013-09-27
- Current revision: 2014-06-18
Full source data#
Every key from the original .xls export, including multilingual variants, status, publisher, committee, and workbook-specific codes.
Raw properties (26 keys from source .xls) — click to expand
- C002
- C00004
- C016
- Standard
- C017.de
- 0
- C017.fr
- 0
- C018.de
- 2014-12-12
- C018.fr
- 2013-09-27
- C019.de
- Mr. W. Hartmann
- C019.fr
- UTE
- MDC_P001_5
- 0112/2///61987#ABC680
- MDC_P002_1
- 1
- MDC_P002_2
- 2
- MDC_P003_0
- 2018-03-28
- MDC_P003_1
- 2013-09-27
- MDC_P003_2
- 2013-09-27
- MDC_P003_3
- 2014-06-18
- MDC_P004.de
- Dampf-/Gasphase [Durchfluss]
- MDC_P004.en
- Gas/vapor phase [flow]
- MDC_P004.fr
- Phase vapeur [débit]
- MDC_P006.de
- Merkmale, die eine Dampf- oder Gasphase eines Mediums kennzeichnen
- MDC_P006.en
- properties characterizing a vapor or gas phase of a fluid
- MDC_P006.fr
- propriétés caractérisant une phase vapeur ou gazeuse d’un fluide
- MDC_P009.en
- 1 ABC680.1
- MDC_P010
- 0112/2///61987#ABV501
- MDC_P011
- ITEM_CLASS
- MDC_P012
- SC65E – IEC 61987
- MDC_P014
- {0112/2///61987#ABB296,0112/2///61987#ABB011,0112/2///61987#ABB304,0112/2///61987#ABB290,0112/2///61987#ABB291,0112/2///61987#ABB292,0112/2///61987#ABA946,0112/2///61987#ABA557,0112/2///61987#ABB311,0112/2///61987#ABB312,0112/2///61987#ABB313,0112/2///61987#ABB314,0112/2///61987#ABB315,0112/2///61987#ABB316,0112/2///61987#ABB272,0112/2///61987#ABB067,0112/2///61987#ABB300,0112/2///61987#ABB180,0112/2///61987#ABB301,0112/2///61987#ABB317,0112/2///61987#ABB318,0112/2///61987#ABA625,0112/2///61987#ABA624,0112/2///61987#ABA556,0112/2///61987#ABA947,0112/2///61987#ABB066,0112/2///61987#ABA949,0112/2///61987#ABD099}
Version history2#
IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.