Stark number

characteristic number for the relation between radiant and conductive heat of a body
Thing general Q104407222
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Stark number

Summary

Key Facts

  • Stark number's subclass of is recorded as characteristic number[1].
  • Stark number's described by source is recorded as ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbers[2].
  • Stark number's different from is recorded as Stefan number[3].
  • Stark number's different from is recorded as Biot number for heat transfer[4].
  • Stark number's defining formula is recorded as \mathit{Sk} = \frac{\varepsilon \sigma T^3 l}{\lambda}[5].
  • Stark number's ISQ dimension is recorded as 1[6].
  • Stark number's maintained by WikiProject is recorded as WikiProject Mathematics[7].
  • Stark number's in defining formula is recorded as \mathit{Sk}[8].
  • Stark number's in defining formula is recorded as \varepsilon[9].
  • Stark number's in defining formula is recorded as \sigma[10].
  • Stark number's in defining formula is recorded as T[11].
  • Stark number's in defining formula is recorded as l[12].
  • Stark number's in defining formula is recorded as \lambda[13].
  • Stark number's Wolfram Language quantity ID is recorded as StarkNumber[14].
  • Stark number's quantity symbol is recorded as \mathit{Sk}[15].
  • Stark number's quantity symbol is recorded as \mathit{Bi}_{\mathrm{R}}[16].
  • Stark number's recommended unit of measurement is recorded as 1[17].

References

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

Direct Wikidata claims

  1. [1] . wikidata.org.
  2. [2] . wikidata.org.
  3. [3] . wikidata.org.
  4. [4] . wikidata.org.
  5. [5] . ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbers. wikidata.org.
  6. [6] . wikidata.org.
  7. [7] . wikidata.org.
  8. [8] . wikidata.org.
  9. [9] . wikidata.org.
  10. [10] . wikidata.org.
  11. [11] . wikidata.org.
  12. [12] . wikidata.org.
  13. [13] . wikidata.org.
  14. [14] . wikidata.org.
  15. [15] . ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbers. wikidata.org.
  16. [16] . wikidata.org.
  17. [17] . ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbers. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Stark number. Retrieved May 7, 2026, from https://4ort.xyz/entity/stark-number
MLA “Stark number.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/stark-number.
BibTeX @misc{4ortxyz_stark-number_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Stark number}}, year = {2026}, url = {https://4ort.xyz/entity/stark-number}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Stark number — https://4ort.xyz/entity/stark-number (retrieved 2026-05-07)

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