Decoupling stress and corrosion to predict metal failure

An Arizona State University research team has released new insights about intergranular stress-corrosion cracking (SCC), an environmental cause of premature failure in engineered structures, including bridges, aircraft and ...

Novel process for surface hardening of stainless steel

Stainless steel is the material of choice in various industries where corrosion resistance is of utmost importance, take for instance parts that are exposed to harsh environments. However, this highly favourable property ...

Heat may detect invisible damage in concrete supports

Scientists from Tomsk Polytechnic University together with specialists from NTC Tekhnika proposed thermal non-destructive testing to inspect reinforced concrete supports. It enables efficiently and quickly detecting the corrosion ...

Scientists create new material for nuclear reactors

Researchers from the National Research Nuclear University MEPhI (Russia) have conducted a study on the use of isotopically modified molybdenum as an alternative to zirconium alloys from which nuclear fuel-element casings ...

NREL investigates coatings needed for concentrating solar power

Next-generation concentrating solar power (CSP) plants require high-temperature fluids, like molten salts, in the range of 550-750 degrees Celsius to store heat and generate electricity. At those high temperatures, however, ...

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