Scaling laws by degree of knownness - Revision history

Apm: Category:Surprising facts

2026-03-29T19:58:54Z

← Older revision		Revision as of 21:58, 29 March 2026
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	[[Category:Scaling law]]		[[Category:Scaling law]]
			[[Category:Surprising facts]]

Apm: /* Somewhat known */ Twice the frequency of half sized machinery

2023-08-15T16:27:15Z

Somewhat known: Twice the frequency of half sized machinery

← Older revision		Revision as of 18:27, 15 August 2023
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	More details here:		More details here:
	* [[Same absolute speeds for smaller machinery]] <br> Usually formulated indirectly by stating that machine frequencies rise linearly with falling size.		* [[Same absolute speeds for smaller machinery]] <br> Usually formulated indirectly by stating that machine frequencies rise linearly with falling size. <br> This one is basically equivalent: [[Twice the frequency of half sized machinery]]
	Not a size but a speed scaling law:		Not a size but a speed scaling law:
	* [[Hundredfold smaller frictionlosses from tenfold slowdown]] <br> There might still be dissipation mechanisms that scale differently. <br>See: [[Accidental heatpump bearing]]		* [[Hundredfold smaller frictionlosses from tenfold slowdown]] <br> There might still be dissipation mechanisms that scale differently. <br>See: [[Accidental heatpump bearing]]

Apm: /* Somewhat known */ added explanation to constant speeds across scales and note on more speed related dissipation scaling lasw: unwritten page Accidental heatpump bearing

2023-08-15T16:25:11Z

Somewhat known: added explanation to constant speeds across scales and note on more speed related dissipation scaling lasw: unwritten page Accidental heatpump bearing

← Older revision		Revision as of 18:25, 15 August 2023
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	More details here:		More details here:
	* [[Same absolute speeds for smaller machinery]]		* [[Same absolute speeds for smaller machinery]] <br> Usually formulated indirectly by stating that machine frequencies rise linearly with falling size.
	Not a size but a speed scaling law:		Not a size but a speed scaling law:
	* [[Hundredfold smaller frictionlosses from tenfold slowdown]]		* [[Hundredfold smaller frictionlosses from tenfold slowdown]] <br> There might still be dissipation mechanisms that scale differently. <br>See: [[Accidental heatpump bearing]]

	== Very poorly known (but very important) ==		== Very poorly known (but very important) ==

Apm: added * Hundredfold smaller frictionlosses from tenfold slowdown

2022-10-05T21:10:17Z

added * Hundredfold smaller frictionlosses from tenfold slowdown

← Older revision		Revision as of 23:10, 5 October 2022
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	More details here:		More details here:
	* [[Same absolute speeds for smaller machinery]]		* [[Same absolute speeds for smaller machinery]]
			Not a size but a speed scaling law:
			* [[Hundredfold smaller frictionlosses from tenfold slowdown]]

	== Very poorly known (but very important) ==		== Very poorly known (but very important) ==

Apm: added Category:Scaling law

2022-10-05T21:06:22Z

added Category:Scaling law

← Older revision		Revision as of 23:06, 5 October 2022
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	(It's a word: https://en.wiktionary.org/wiki/knownness)		(It's a word: https://en.wiktionary.org/wiki/knownness)

			[[Category:Scaling law]]

Apm at 21:03, 5 October 2022

2022-10-05T21:03:04Z

← Older revision		Revision as of 23:03, 5 October 2022
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	* [[Thousandfold lower mass of tenfold smaller machinery]]		* [[Thousandfold lower mass of tenfold smaller machinery]]
	* [[Twice the frequency of half sized machinery]]		* [[Twice the frequency of half sized machinery]]
	~~----~~
			== Somewhat known ==

	More details here:		More details here:
	* [[Same absolute speeds for smaller machinery]]		* [[Same absolute speeds for smaller machinery]]

Apm: /* Very poorly known (but very important) */

2022-10-05T21:01:30Z

Very poorly known (but very important)

← Older revision		Revision as of 23:01, 5 October 2022
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	* [[Same relative deflections across scales]]		* [[Same relative deflections across scales]]
	----		----
			Less relevant but a bit flabbergasting:
	* [[Lower stiffness of smaller machinery]]		* [[Lower stiffness of smaller machinery]]

Apm: /* Very widely known */ added note on limited details

2022-10-05T21:00:51Z

Very widely known: added note on limited details

← Older revision		Revision as of 23:00, 5 October 2022
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	== Very widely known ==		== Very widely known ==

			ATM barely any descriptions on the listed pages here. Most is on page: [[Scaling law]].<br>
			I advise visiting any of the countless sources on the web for details.

	* [[Twice the surface area of half the volume]]		* [[Twice the surface area of half the volume]]
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	* [[Twice the frequency of half sized machinery]]		* [[Twice the frequency of half sized machinery]]
	----		----
			More details here:
	* [[Same absolute speeds for smaller machinery]]		* [[Same absolute speeds for smaller machinery]]

Apm: basic page

2022-10-05T20:56:34Z

basic page

New page

== Very widely known ==

* [[Twice the surface area of half the volume]]
* [[Thousandfold lower mass of tenfold smaller machinery]]
* [[Twice the frequency of half sized machinery]]
----
* [[Same absolute speeds for smaller machinery]]

== Very poorly known (but very important) ==

* [[Higher throughput of smaller machinery]]
* [[Same relative deflections across scales]]
----
* [[Lower stiffness of smaller machinery]]

== External links ==

(It's a word: https://en.wiktionary.org/wiki/knownness)