Additive manufacturing: A method to measure melt pool temperature using a single commercial color…
Camera mounted on laser powder bed fusion equipment enables melt pool temperature measurements. Credit: Carnegie…
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Browsing Tag
melt
How NASA Plans to Melt the Moon—and Build on Mars
In June a four-person crew will enter a hangar at NASA’s Johnson Space Center in Houston, Texas, and spend one year inside a 3D printed building. Made of a slurry that—before it dried—looked…
The Greenland Ice Sheet is close to a melting point of no return: Once we emit about 1000 gigatons…
The Greenland Ice Sheet covers 1.7 million square kilometers (660,200 square miles) in the Arctic. If it melts entirely, global sea level would rise about 7 meters (23 feet), but scientists…
Keeping drivers safe with a road that can melt snow, ice on its own
Graphical abstract. Credit: ACS Omega (2023). DOI: 10.1021/acsomega.2c07212
Slipping and…
These shape-shifting devices melt and reform thanks to magnetic fields
Shape-shifting liquid metal robots might not be limited to science fiction anymore.
Miniature machines can switch from solid to liquid and back again to squeeze into tight…
Goats and Sheep Are Brawling in the Rockies. Blame Glacial Melt
This story originally appeared on The Guardian and is part of the Climate Desk collaboration.In one corner, there is the agile climber with steak-knife-like horns. In the other is America’s…
Did the rocket used in the first-ever Moon landing actually melt concrete? Scientists clarify
November 9th, 1967, saw the Saturn V rocket – the first rocket to take humans to the moon – launch from NASA’s Kennedy Space Center, generating 34.5 million newtons of thrust headed towards…
Saturn V was loud but didn’t melt concrete: Physics-based acoustical models and historical…
The Saturn V carried man to the moon and remains the most powerful rocket to successfully launch to orbit. It captures the imagination -- but sometimes, it might capture a bit too much…
The USB ports on AMD’s first Ryzen 7000 motherboards will melt your face off
For Americans, more is more. And though the motherboards for AMD’s upcoming Ryzen 7000 processors are being produced in Taiwan, the top-tier options—the new X670e models aimed at…