Helmholtz free energy

Summary

Helmholtz free energy ranks in the top 2% of general entities by monthly Wikipedia readership (275 views/month).^[1]

Key Facts

• Hermann von Helmholtz is named after Helmholtz free energy^[2].
• Helmholtz free energy's GND ID is recorded as 4155282-9^[3].
• Helmholtz free energy's subclass of is recorded as chemical quantity^[4].
• Helmholtz free energy's subclass of is recorded as extensive quantity^[5].
• Helmholtz free energy's subclass of is recorded as thermodynamic free energy^[6].
• Helmholtz free energy's subclass of is recorded as thermodynamic potential^[7].
• Helmholtz free energy's subclass of is recorded as state function^[8].
• Helmholtz free energy's Freebase ID is recorded as /m/01lvr4^[9].
• Helmholtz free energy's described by source is recorded as ISO 80000-5:2007 Quantities and units — Part 5: Thermodynamics^[10].
• Helmholtz free energy's described by source is recorded as ISO 80000-5:2019 Quantities and units — Part 5: Thermodynamics^[11].
• Helmholtz free energy's Encyclopædia Britannica Online ID is recorded as science/Helmholtz-free-energy^[12].
• Helmholtz free energy's defining formula is recorded as A=U-TS^[13].
• Helmholtz free energy's studied by is recorded as thermodynamics^[14].
• Helmholtz free energy's WikiSkripta article ID is recorded as 1516^[15].
• Helmholtz free energy's ISQ dimension is recorded as \mathsf{L}^2 \mathsf{M} \mathsf{T}^{-2}^[16].
• Helmholtz free energy's IUPAC Gold Book ID is recorded as H02772^[17].
• Helmholtz free energy's Elhuyar ZTH ID is recorded as 025049^[18].
• Helmholtz free energy's Brockhaus Enzyklopädie online ID is recorded as helmholtz-energie-thermodynamik^[19].
• Helmholtz free energy's maintained by WikiProject is recorded as WikiProject Mathematics^[20].
• Helmholtz free energy's Microsoft Academic ID is recorded as 27592594^[21].
• Helmholtz free energy's in defining formula is recorded as A^[22].
• Helmholtz free energy's in defining formula is recorded as U^[23].
• Helmholtz free energy's in defining formula is recorded as T^[24].
• Helmholtz free energy's in defining formula is recorded as S^[25].
• Helmholtz free energy's Online PWN Encyclopedia ID is recorded as 3897982^[26].

Body

Works and Contributions

Things named for Helmholtz free energy include Helmholtz machine^[27].

Why It Matters

Helmholtz free energy ranks in the top 2% of general entities by monthly Wikipedia readership (275 views/month).^[1] It has Wikipedia articles in 22 language editions, a strong signal of global cultural recognition.^[28] It is known by 37 alternative names across languages and contexts.^[29]

Entities named for it include Helmholtz machine^[27].