Dufour effect —produces→ Heat flow
The atlas records this claim as established: the Dufour effect produces a heat flow.
Exploreconditions · evidence · matrix context · uses · cite
Conditions
No conditions recorded.
Evidence · 2
- [1]R. L. Rowley, F. H. Horne. The Dufour effect. II. Experimental confirmation of the Onsager heat–mass reciprocal relation for a binary liquid mixture (1978)
- [2]S. R. de Groot, P. Mazur. Non-Equilibrium Thermodynamics (1962)
Related matrix context
This claim does not itself create a matrix cell. The context below belongs to Dufour effect, the phenomenon it is about.
D = disequilibrium row · C = coupling family column. A cell reads the state of the atlas for that pair.
Uses of this claim
- Concentration gradient → Dufour effect → Heat flow → Useful heat3/3 established · candidate
- Temperature gradient → Soret effect → Concentration gradient → Dufour effect → Heat flow → Useful heat5/5 established · same energy form
- Chemical potential difference → Combustion → Temperature gradient → Soret effect → Concentration gradient → Dufour effect → Heat flow → Useful heat7/7 established · candidate
- Electric potential difference → Peltier effect → Temperature gradient → Soret effect → Concentration gradient → Dufour effect → Heat flow → Useful heat7/7 established · candidate
- Electric potential difference → Ettingshausen effect → Temperature gradient → Soret effect → Concentration gradient → Dufour effect → Heat flow → Useful heat7/7 established · candidate
- Incident radiation flux → Photothermal absorption → Temperature gradient → Soret effect → Concentration gradient → Dufour effect → Heat flow → Useful heat7/7 established · candidate
- Radiative imbalance with the sky → Radiative sky cooling → Temperature gradient → Soret effect → Concentration gradient → Dufour effect → Heat flow → Useful heat7/7 established · candidate
- Nuclear binding-energy difference → Nuclear fission → Temperature gradient → Soret effect → Concentration gradient → Dufour effect → Heat flow → Useful heat7/7 established · candidate
- Nuclear binding-energy difference → Nuclear fusion → Temperature gradient → Soret effect → Concentration gradient → Dufour effect → Heat flow → Useful heat5/7 established · candidate
Cite this claim
Physical Transformation Atlas (2026). claim claim:dufour-produces-heat: Dufour effect —produces→ Heat flow. Dataset revision rbfbfcbb70e57 (hash of the canonical data). https://physical-transformation-atlas.wldud5192.workers.dev/claim/dufour-produces-heat
Ids and matrix addresses are stable across revisions; the revision hash identifies the exact canonical files the record was compiled from and is meta.data_hash in every /api export. Reuse terms: see the license field in any export.