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Darcy's law

equation describing the flow of a fluid through a porous medium
Thing Physical Law Q392416

Facts

6 properties
Instance of
physical law
Facet of
porous medium[3]
Defining formula
Q=\frac{-\kappa A (p_b - p_a)}{\mu L}[5]
Described by source
Armenian Soviet Encyclopedia, vol. 3[4]
Maintained by WikiProject
WikiProject Mathematics[6]
Named after
Henry Darcy[2]
🏷️ Also known as
en Darcy's law ar قانون دارسي cs Darcyho zákon cs Darcyův zákov da Darcys lov de Darcy-Gesetz es Ley de Darcy fa قانون دارسی fr loi de Darcy he חוק דרסי hu Darcy-törvény id Hukum Darcy it legge di Darcy ja ダルシーの法則 ko 다르시의 법칙 ko 달시의 법칙 ko 달씨의 법칙 nl Darcy nl Wet van Darcy pl Formuła Darcy'ego
🔖 Identifiers · 8
OpenAlex ID
C183447037
Encyclopædia Britannica Online ID
science/Darcys-Law
Freebase ID
/m/03gyb9
Gran Enciclopèdia Catalana ID
llei-de-darcy
Gran Enciclopèdia Catalana ID (former scheme)
0021472
Lex ID
Darcys_lov
Microsoft Academic ID (discontinued)
183447037
ScienceDirect topic ID
agricultural-and-biological-sciences/darcys-law, engineering/darcys-law, physics-and-astronomy/darcy-law, earth-and-planetary-sciences/darcy-law

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🔗 Connections
Facet of 1
porous medium
Instance of 1
physical law
Maintained by WikiProject 1
WikiProject Mathematics
Named after 1
Henry Darcy
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Summary

Darcy's law is a physical law[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Darcy's law. Retrieved November 11, 2026, from https://4ort.xyz/entity/darcy-s-law
MLA “Darcy's law.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/darcy-s-law.
BibTeX @misc{4ortxyz_darcy-s-law_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Darcy's law}}, year = {2026}, url = {https://4ort.xyz/entity/darcy-s-law}, note = {Accessed: 2026-11-11}}
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