Thursday, April 20, 2023

Novel durable copper-aluminum-zinc shape memory alloys for energy-efficient refrigeration

The elastocaloric effect is a phenomenon where a material displays a temperature change when it is exposed to a mechanical stress. The change in temperature occurs due to an entropy difference resulting from a martensitic transformation accompanied by material's crystal structure change under stress.

from General Physics News - Science News, Physics News, Physics, Material Sciences, Science https://ift.tt/dnrjaGF

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