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Sub - Zero Systems SZS

Sub - Zero Systems SZS

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B
Blaycki
Junior Member
22
12-13-2025, 06:46 PM
#11
Misstatement about freezing point of water.
Values provided: 0 C, 32 F, 273.15 K
B
Blaycki
12-13-2025, 06:46 PM #11

Misstatement about freezing point of water.
Values provided: 0 C, 32 F, 273.15 K

J
JJKitten
Junior Member
14
12-14-2025, 03:35 AM
#12
Unfortunately, you're encountering a widespread misunderstanding....
"
Absolute zero represents the minimum attainable temperature, a condition where a system's internal energy and, in ideal scenarios, its entropy, attain their lowest possible levels. The Kelvin scale is structured so that absolute zero equals 0 K, which corresponds to −273.15 °C on the Celsius scale,<a href="https://en.wikipedia.org/wiki/Absolute_zero#cite_note-sib2115-1"><span>[1]</span></a><a href="https://en.wikipedia.org/wiki/Absolute_zero#cite_note-arora-2"><span>[2]</span></a> and −459.67 °F on the Fahrenheit scale.</a> The Kelvin and Rankine temperature systems establish their zero points at absolute zero by definition. This boundary can be approximated by extending the ideal gas law to the point where a classical gas's volume or pressure vanishes.
Although absolute zero is attainable in theory, it remains unreachable.
[My underline.]
Some isentropic processes, like adiabatic expansion, allow temperature reduction without needing a colder source. However, the third law of thermodynamics states that no physical transformation can achieve absolute zero in a finite number of steps. As a system approaches this threshold, further cooling becomes progressively harder, irrespective of the method employed. In modern times, researchers have managed temperatures below 100 picokelvin (pK). At such extreme cold, materials exhibit unusual quantum effects like superconductivity,
superfluidity, and Bose–Einstein condensation. Particles continue to move with zero-point energy, governed by the Heisenberg uncertainty principle, and for fermionic systems, the Pauli exclusion principle applies.</a>
Reference: Wikipedia is a quick and accessible source. Additional scientific perspectives can be explored.
For further understanding:
https://sciencenotes.org/what-is-absolut...ahrenheit/
My perspective suggests that attempting to cool a build to these low levels will likely result in an immediate and complete cessation of activity.
Regarding reducing electrical resistance, the following resources may be helpful:
https://www.allaboutcircuits.com/textboo...esistance/
or
https://www.electricalvolt.com/effect-of...esistance/
Numerous similar studies and tutorials are available.
J
JJKitten
12-14-2025, 03:35 AM #12

Unfortunately, you're encountering a widespread misunderstanding....
"
Absolute zero represents the minimum attainable temperature, a condition where a system's internal energy and, in ideal scenarios, its entropy, attain their lowest possible levels. The Kelvin scale is structured so that absolute zero equals 0 K, which corresponds to −273.15 °C on the Celsius scale,<a href="https://en.wikipedia.org/wiki/Absolute_zero#cite_note-sib2115-1"><span>[1]</span></a><a href="https://en.wikipedia.org/wiki/Absolute_zero#cite_note-arora-2"><span>[2]</span></a> and −459.67 °F on the Fahrenheit scale.</a> The Kelvin and Rankine temperature systems establish their zero points at absolute zero by definition. This boundary can be approximated by extending the ideal gas law to the point where a classical gas's volume or pressure vanishes.
Although absolute zero is attainable in theory, it remains unreachable.
[My underline.]
Some isentropic processes, like adiabatic expansion, allow temperature reduction without needing a colder source. However, the third law of thermodynamics states that no physical transformation can achieve absolute zero in a finite number of steps. As a system approaches this threshold, further cooling becomes progressively harder, irrespective of the method employed. In modern times, researchers have managed temperatures below 100 picokelvin (pK). At such extreme cold, materials exhibit unusual quantum effects like superconductivity,
superfluidity, and Bose–Einstein condensation. Particles continue to move with zero-point energy, governed by the Heisenberg uncertainty principle, and for fermionic systems, the Pauli exclusion principle applies.</a>
Reference: Wikipedia is a quick and accessible source. Additional scientific perspectives can be explored.
For further understanding:
https://sciencenotes.org/what-is-absolut...ahrenheit/
My perspective suggests that attempting to cool a build to these low levels will likely result in an immediate and complete cessation of activity.
Regarding reducing electrical resistance, the following resources may be helpful:
https://www.allaboutcircuits.com/textboo...esistance/
or
https://www.electricalvolt.com/effect-of...esistance/
Numerous similar studies and tutorials are available.

T
troete131296
Junior Member
2
12-14-2025, 05:34 AM
#13
Yes, we are on the same page.
The material discussed is a Korean superconductive substance known as "LK99," which contains the letter "K" representing Kelvin.
It exhibits zero electrical resistance at room temperature.
T
troete131296
12-14-2025, 05:34 AM #13

Yes, we are on the same page.
The material discussed is a Korean superconductive substance known as "LK99," which contains the letter "K" representing Kelvin.
It exhibits zero electrical resistance at room temperature.

L
Lovechurros
Member
197
12-30-2025, 04:53 AM
#14
While my goal was not to reach it through molecular instances, but via vibrational ones
That means electrical vibrations are cooling the system to its lowest level.
L
Lovechurros
12-30-2025, 04:53 AM #14

While my goal was not to reach it through molecular instances, but via vibrational ones
That means electrical vibrations are cooling the system to its lowest level.

C
CraMneT
Member
66
12-30-2025, 10:07 AM
#15
0°F represents the freezing temperature of a saltwater solution, unlike human blood.
C
CraMneT
12-30-2025, 10:07 AM #15

0°F represents the freezing temperature of a saltwater solution, unlike human blood.

A
Aruan_Vargas
Member
233
01-15-2026, 11:16 AM
#16
Yes, this is the Wikipedia page for LK-99.
A
Aruan_Vargas
01-15-2026, 11:16 AM #16

Yes, this is the Wikipedia page for LK-99.

E
ElitexWizard
Member
210
01-20-2026, 10:05 PM
#17
Yes, the substance is well known for its superconductive properties, rendering it essential for CPU or circuit production. However, honestly I think it's quite costly to build an entire CPU from this material.
E
ElitexWizard
01-20-2026, 10:05 PM #17

Yes, the substance is well known for its superconductive properties, rendering it essential for CPU or circuit production. However, honestly I think it's quite costly to build an entire CPU from this material.

V
vincentnele
Member
223
01-21-2026, 04:35 AM
#18
There are various cited electrical vibrations, but they are not typically used for cooling purposes. The methods to induce or apply them depend on the specific context you have in mind.
V
vincentnele
01-21-2026, 04:35 AM #18

There are various cited electrical vibrations, but they are not typically used for cooling purposes. The methods to induce or apply them depend on the specific context you have in mind.

K
KawaiiLlama123
Junior Member
3
01-22-2026, 07:41 AM
#19
When something is outdated or costly, our conversation remains focused on its relevance.
K
KawaiiLlama123
01-22-2026, 07:41 AM #19

When something is outdated or costly, our conversation remains focused on its relevance.

A
aguzz123123
Senior Member
599
01-23-2026, 12:33 PM
#20
For LK99 a brief review of different publications and research shows that the assertions cannot be confirmed. Meeting these claims also demands the rejection of established laws and principles.
A
aguzz123123
01-23-2026, 12:33 PM #20

For LK99 a brief review of different publications and research shows that the assertions cannot be confirmed. Meeting these claims also demands the rejection of established laws and principles.

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