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free surface

surface of a fluid that is subject to constant perpendicular stress of pressures in equilibrium and zero parallel shear stress; surface not created by the container
Thing general Q1454008
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free surface

Summary

free surface ranks in the top 2% of general entities by monthly Wikipedia readership (52 views/month).[1]

Key Facts

  • free surface's Freebase ID is recorded as /m/03d49zl[2].
  • free surface's studied by is recorded as thermodynamics[3].
  • free surface's Elhuyar ZTH ID is recorded as 138352[4].
  • free surface's maintained by WikiProject is recorded as WikiProject Fluid dynamics[5].
  • free surface's Microsoft Academic ID is recorded as 171889981[6].
  • free surface's OpenAlex ID is recorded as C171889981[7].

Why It Matters

free surface ranks in the top 2% of general entities by monthly Wikipedia readership (52 views/month).[1] It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[8] It is known by 3 alternative names across languages and contexts.[9]

Related Entities

thermodynamics

References

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

Direct Wikidata claims

  1. [2] ↑ . Freebase Data Dumps. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.
  3. [9] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

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). free surface. Retrieved April 10, 2026, from https://4ort.xyz/entity/free-surface
MLA “free surface.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/free-surface.
BibTeX @misc{4ortxyz_free-surface_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{free surface}}, year = {2026}, url = {https://4ort.xyz/entity/free-surface}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): free surface — https://4ort.xyz/entity/free-surface (retrieved 2026-04-10)

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