A University of Houston mechanical engineer has developed a sprayable ice-shedding material that is 100 times stronger than any others. The new durable coating material has been tested by Boeing under erosive rain conditions ...
Materials Science
Sep 12, 2022
1
431
When metallic components in airplanes, bridges and other structures crack, the results are often catastrophic. But Johns Hopkins University researchers have found a way to reliably predict the vulnerabilities earlier than ...
Materials Science
Oct 8, 2020
2
138
NASA said Thursday it has found four more small cracks on the metal supports of the shuttle Discovery's external fuel tank, as the aging shuttle undergoes X-ray testing before its final space mission next year.
Space Exploration
Dec 31, 2010
6
0
A tiny crack in a nuclear reactor, skyscraper, bridge or dam can cause catastrophic consequences. The Minneapolis bridge collapse, which killed 13 people in 2007, is just one example of what can happen when structural integrity ...
Engineering
Jun 7, 2019
0
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New research on household pesticide contamination emphasizes the need for less reliance on pesticides and more emphasis on neatness, blocking cracks where insects can enter and other so-called "integrated pest management" ...
Other
Mar 13, 2013
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0
(AP) -- NASA has found a fourth crack in the fuel tank for space shuttle Discovery.
Space Exploration
Nov 15, 2010
4
0
A new study reveals good news for the possibility of using perovskite materials in next-generation solar cells.
Materials Science
Feb 12, 2020
0
13
To save on fuel and reduce aircraft emissions, engineers are looking to build lighter, stronger airplanes out of advanced composites. These engineered materials are made from high-performance fibers that are embedded in polymer ...
Nanophysics
Apr 16, 2024
0
61
Potholes are a perennial problem. They are dangerous to road users, and the damage they cause to vehicles can be hugely expensive. The cost of repairing them is also vast. But still they appear, and reappear, in countless ...
Engineering
Sep 13, 2018
0
7
(PhysOrg.com) -- Imagine if instead of relying on special x-ray or electrical current testing technology to find really tiny cracks in the skin that covers an airplane, microcapsules filled with easily detected materials ...
