High performance of gem-gum technology - Revision history

Apm: /* Related / How macroscale style machinery at the nanoscale outperforms its native scale

2023-09-19T08:58:48Z

← Older revision		Revision as of 10:58, 19 September 2023
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	== Related ==		== Related ==

			* [[How macroscale style machinery at the nanoscale outperforms its native scale]]

	=== Performance of piezochemical mechanosynthesis ===		=== Performance of piezochemical mechanosynthesis ===

Apm: /* High performance from nanoscale specific properties */

2022-08-05T12:05:03Z

High performance from nanoscale specific properties

← Older revision		Revision as of 14:05, 5 August 2022
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	== High performance from nanoscale specific properties ==		== High performance from nanoscale specific properties ==

	* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]] <br> Actually superlubrication is only zero for static friction. Dynamic friction is ~~sifnificant~~ for higher speeds. <br>But the in [[Nanosystems]] proposed nanomachinery operation speeds speeds are low (around 5mm/s). <br> Opting for low speeds is possible mainly due to the scaling law of [[higher throughput of smaller machinery]].		* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]] <br> Actually superlubrication is only zero for static friction. Dynamic friction is significant for higher speeds. <br>But the in [[Nanosystems]] proposed nanomachinery operation speeds speeds are low (around 5mm/s). <br> Opting for low speeds is possible mainly due to the scaling law of [[higher throughput of smaller machinery]].
	* [[Superelasticity]]		* [[Superelasticity]]

Apm: /* High performance from nanoscale specific properties */ added new insights on superlubrication

2022-08-05T12:04:33Z

High performance from nanoscale specific properties: added new insights on superlubrication

← Older revision		Revision as of 14:04, 5 August 2022
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	== High performance from nanoscale specific properties ==		== High performance from nanoscale specific properties ==

	* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]]		* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]] <br> Actually superlubrication is only zero for static friction. Dynamic friction is sifnificant for higher speeds. <br>But the in [[Nanosystems]] proposed nanomachinery operation speeds speeds are low (around 5mm/s). <br> Opting for low speeds is possible mainly due to the scaling law of [[higher throughput of smaller machinery]].
	* [[Superelasticity]]		* [[Superelasticity]]

Apm: big restructuring

2021-07-25T09:53:31Z

big restructuring

← Older revision		Revision as of 11:53, 25 July 2021
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	This page is about collecting and listing various		This page is about collecting and listing various
	aspects and performance parameters where future [[gemstone metamaterial technology]] <br>		aspects and performance parameters where future [[gemstone metamaterial technology]] <br>
	will the potential to vastly outperform anything that we have today.		will have the potential to vastly outperform anything that we have today <small>(time of writing 2021)</small>.

	== ~~Related~~ ==		== High performance from geometric scaling laws ==

	* Scaling law: [[Higher throughput of smaller machinery]]		* Scaling law: [[Higher throughput of smaller machinery]]
	* Concrete consequence: [[Hyper high throughput microcomponent recomposition]]		* Concrete consequence: [[Hyper high throughput microcomponent recomposition]]
	~~-----~~
			The scaling law of [[higher throughput of smaller machinery]], combined with other effects listed further below, <br>
			effectively overcompensates the scaling law of [[higher total bearing surface area of smaller machinery]] <br>
			that would, on its own, degrade performance by causing huge friction losses. <br>
			Related: [[Scaling law]]s

			== High performance from nanoscale specific properties ==

	* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]]		* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]]
	* [[Superelasticity]]		* [[Superelasticity]]
	* [[High ultimate strength]] – [[Superhard materials]] / [[Refractory materials]] (these two often coincide)
	~~-----~~		== High performance of metamaterials ==
	* Highly temperature resilient base materials: [[Refractory compounds]] (where appropriate)
	* High ~~strength base materials: [[Base materials with high potential]] (where appropriate)~~		'''Ludacrisly high potential [[power densities]]:'''
	* Highly (bio)degradable base materials (where appropriate). '''See: [[Recycling]]'''
	~~-----~~
	'''Ludacrisly high potential [[power densities]]'''
	* [[Electromechanical converter]], [[Chemomechanical converter]], ... [[Energy conversion]]		* [[Electromechanical converter]], [[Chemomechanical converter]], ... [[Energy conversion]]
	* [[Mechanical energy transmission]] – [[Chemical energy transmission]] – [[Energy transmission]]		* [[Mechanical energy transmission]] – [[Chemical energy transmission]] – [[Energy transmission]]
	* [[Thermal energy transmission]] => [[Diamondoid heat pump system]]		* [[Thermal energy transmission]] => [[Diamondoid heat pump system]]
	~~There~~ won't be an orders of magnitude ~~improve on chemical energy densities though~~. <br>
			'''Unfortunately this does not apply to [[energy densities]]:'''<br>
			Unlike with [[power densities]], [[energy densities]] won't see an in improvement of orders of magnitude. <br>
	Today's (2021..) chemical energies are already near the [[ultimate limit]].		Today's (2021..) chemical energies are already near the [[ultimate limit]].
	-----
			That is unless some very very surprising physics gets to be very unexpectedly discovered. <br>
			We absolutely won't make such fantastic assumptions on this wiki. <br>
			The baseline for assumptions on this wiki is the complete polar opposite. <br>
			The baseline is [[exploratory engineering]].

			== High performance of base materials ==

			* Highly temperature resilient base materials: [[Refractory compounds]] (where appropriate)
			* High strength base materials: [[Base materials with high potential]] (where appropriate)
			* [[High ultimate strength]] – [[Superhard materials]] / [[Refractory materials]] (these two often coincide)
			Related: [[The three stabilities]] – chemical, thermal, mechanical
			----
			* Highly (bio)degradable base materials (where appropriate). '''See: [[Recycling]]'''

			== Related ==

			=== Performance of piezochemical mechanosynthesis ===

	[[Piezochemical mechanosynthesis#Surprising facts]]: <br>		[[Piezochemical mechanosynthesis#Surprising facts]]: <br>
	Reactions do not need to be highly exothermic to have low error rates. <br>		Reactions do not need to be highly exothermic to have low error rates. <br>

Apm: added * High ultimate strength – Superhard materials / Refractory materials

2021-07-25T09:04:52Z

added * High ultimate strength – Superhard materials / Refractory materials

← Older revision		Revision as of 11:04, 25 July 2021
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	* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]]		* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]]
	* [[Superelasticity]]		* [[Superelasticity]]
			* [[High ultimate strength]] – [[Superhard materials]] / [[Refractory materials]] (these two often coincide)
	-----		-----
	* Highly temperature resilient base materials: [[Refractory compounds]] (where appropriate)		* Highly temperature resilient base materials: [[Refractory compounds]] (where appropriate)

Apm: /* Related */ added note on chemical energy densities already being near the theoretical ultimate limit

2021-07-09T08:36:38Z

Related: added note on chemical energy densities already being near the theoretical ultimate limit

← Older revision		Revision as of 10:36, 9 July 2021
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	* [[Mechanical energy transmission]] – [[Chemical energy transmission]] – [[Energy transmission]]		* [[Mechanical energy transmission]] – [[Chemical energy transmission]] – [[Energy transmission]]
	* [[Thermal energy transmission]] => [[Diamondoid heat pump system]]		* [[Thermal energy transmission]] => [[Diamondoid heat pump system]]
			There won't be an orders of magnitude improve on chemical energy densities though. <br>
			Today's (2021..) chemical energies are already near the [[ultimate limit]].
	-----		-----
	[[Piezochemical mechanosynthesis#Surprising facts]]: <br>		[[Piezochemical mechanosynthesis#Surprising facts]]: <br>

Apm at 08:29, 9 July 2021

2021-07-09T08:29:23Z

← Older revision		Revision as of 10:29, 9 July 2021
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	This page is about collecting and listing various		This page is about collecting and listing various
	aspects and performance parameters where [[~~gem-gum~~ technology]] ~~has~~ the potential to vastly outperform anything that we have today.		aspects and performance parameters where future [[gemstone metamaterial technology]] <br>
			will the potential to vastly outperform anything that we have today.

	== Related ==		== Related ==

Apm: added link to page: Ultimate limits

2021-07-08T11:20:12Z

added link to page: Ultimate limits

← Older revision		Revision as of 13:20, 8 July 2021
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	* [[Fractal growth speedup limit]] and related [[macroscale slowness bottleneck]]		* [[Fractal growth speedup limit]] and related [[macroscale slowness bottleneck]]
	* [[Low speed efficiency limit]]		* [[Low speed efficiency limit]]
			* [[Ultimate limits]]

Apm: added links to the energy converter pages

2021-06-21T12:49:48Z

added links to the energy converter pages

← Older revision		Revision as of 14:49, 21 June 2021
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	* [[Superelasticity]]		* [[Superelasticity]]
	-----		-----
	* Highly temperature resilient base materials: [[Refractory compounds]]		* Highly temperature resilient base materials: [[Refractory compounds]] (where appropriate)
	* High strength base materials: [[Base materials with high potential]]		* High strength base materials: [[Base materials with high potential]] (where appropriate)
	* Highly (bio)degradable base materials (where appropriate). See: [[Recycling]]		* Highly (bio)degradable base materials (where appropriate). '''See: [[Recycling]]'''
	-----		-----
	* Ludacrisly high potential [[power densities]]		'''Ludacrisly high potential [[power densities]]'''
			* [[Electromechanical converter]], [[Chemomechanical converter]], ... [[Energy conversion]]
	* [[Mechanical energy transmission]] – [[Chemical energy transmission]] – [[Energy transmission]]		* [[Mechanical energy transmission]] – [[Chemical energy transmission]] – [[Energy transmission]]
	* [[Thermal energy transmission]] => [[Diamondoid heat pump system]]		* [[Thermal energy transmission]] => [[Diamondoid heat pump system]]

Apm: slight rearrangement

2021-06-21T12:46:05Z

slight rearrangement

← Older revision		Revision as of 14:46, 21 June 2021
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	* Concrete consequence: [[Hyper high throughput microcomponent recomposition]]		* Concrete consequence: [[Hyper high throughput microcomponent recomposition]]
	-----		-----
	* [[~~Power density~~]]		* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]]
			* [[Superelasticity]]
			-----
			* Highly temperature resilient base materials: [[Refractory compounds]]
			* High strength base materials: [[Base materials with high potential]]
			* Highly (bio)degradable base materials (where appropriate). See: [[Recycling]]
			-----
			* Ludacrisly high potential [[power densities]]
	* [[Mechanical energy transmission]] – [[Chemical energy transmission]] – [[Energy transmission]]		* [[Mechanical energy transmission]] – [[Chemical energy transmission]] – [[Energy transmission]]
	* [[Thermal energy transmission]] => [[Diamondoid heat pump system]]		* [[Thermal energy transmission]] => [[Diamondoid heat pump system]]
	~~-----~~
	* [[Superlubrication]] and dropping friction even further: [[stratified shear bearings]]
	* [[Superelasticity]]
	-----		-----
	[[Piezochemical mechanosynthesis#Surprising facts]]: <br>		[[Piezochemical mechanosynthesis#Surprising facts]]: <br>
	Reactions do not need to be highly exothermic to have low error rates. <br>		Reactions do not need to be highly exothermic to have low error rates. <br>
	When heavily optimized and slowly operated astoundingly high efficiencies may be reachable.		When heavily optimized and slowly operated astoundingly high efficiencies may be reachable.
	~~-----~~
	* Highly temperature resilient base materials: [[Refractory compounds]]
	* High strength base materials: [[Base materials with high potential]]
	* Highly (bio)degradable base materials (where appropriate). See: [[Recycling]]

	=== Fundamental limits ===		=== Fundamental limits ===