temperature

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Laser technique improves ultra-high temperature ceramic manufacturing for space and defense applications
Tech

Laser technique improves ultra-high temperature ceramic manufacturing for space and defense applications

TEM and STEM-HAADF analysis of the HFC17 sample synthesized at 1700°C using the SLRP method. Credit: Journal of the American Ceramic Society (2025)....

Novel elastic alloy achieves 20x temperature change and 90% Carnot efficiency in solid-state heat pumping
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Novel elastic alloy achieves 20x temperature change and 90% Carnot efficiency in solid-state heat pumping

Key idea and candidate materials for large thermoelastic effect (TeE). Credit: HKUST Researchers at the School of Engineering of the Hong Kong University...

How temperature increase drives energy loss in fuel cells
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How temperature increase drives energy loss in fuel cells

Quantum mechanics simulations reveal the impact of temperature on energy conversion efficiency in electrochemical cells. Credit: Liam Krauss/LLNL Grand Challenge Graphics Support By...

New technology suppresses temperature rise during hydrogen charging, enabling safer, more efficient refueling
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New technology suppresses temperature rise during hydrogen charging, enabling safer, more efficient refueling

Dae-Hwan Kim (left), Principal Researcher at the Busan Machinery Research Center of the Korea Institute of Machinery and Materials (KIMM), explains the internal...

Scientists enhance high-resolution distributed temperature sensing using plastic optical fibers
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Scientists enhance high-resolution distributed temperature sensing using plastic optical fibers

This figure illustrates the result of distributed temperature sensing using a perfluorinated graded-index plastic optical fiber (POF). The top diagram shows the structure...

Bendable electronic parts can heat up by themselves to lower the manufacturing temperature barrier
Tech

Bendable electronic parts can heat up by themselves to lower the manufacturing temperature barrier

Flexible ZrO2/SnO2 TFTs. Credit: npj Flexible Electronics (2024). DOI: 10.1038/s41528-024-00362-8 A research team has developed a technology to manufacture high-performance liquid process-based electronic...

Shape-shifting antenna uses memory alloys to adapt to temperature change
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Shape-shifting antenna uses memory alloys to adapt to temperature change

High-level overview of four main antenna areas. Credit: ACS Applied Engineering Materials (2024). DOI: 10.1021/acsaenm.4c00488 By leveraging cutting-edge additive manufacturing techniques and shape...