The research team has identified atacamite as a material with magnetocaloric properties. Natural crystals have long ...

N thin films with record-high scandium levels, with exciting potential for ultra-low-power memory devices, as reported by ...

In a groundbreaking development, NASA has announced a new alloy that could be the key to unlocking ultra-stable space ...

Karman Acquires Metal Technology Inc., a Leading Supplier of Ultra-High Temperature, Refractory Alloy Systems for Strategic Missile Programs ...

New copper alloy achieves unprecedented high-temperature performance The alloy demonstrates what researchers say are exceptional strength and stability for use in advanced engineering applications.

High-Temperature Strength: The alloy outperforms existing commercial copper alloys, achieving a yield strength of 1120 MPa at room temperature. Superior Creep Resistance: Cu-Ta-Li exhibits ...

Enhanced Thermal Stability: The Cu-3Ta-0.5Li alloy remains stable at 800°C for over 10,000 hours, with minimal loss in yield strength. High-Temperature Strength: The alloy outperforms existing ...

Breakthrough copper alloy achieves unprecedented high-temperature performance Strongest Cu-Ta-Li alloy to date demonstrates exceptional strength and stability for advanced engineering applications ...

Researchers from the U.S. Army Research Laboratory (ARL) and Lehigh University have developed a groundbreaking nanostructured copper alloy that could redefine high-temperature materials for ...

Ni/sub 49/Mn/sub 30/Ga/sub 21/ fine particles were prepared by spark erosion. Most of the particles are spheres with sizes ranging from about 5 nm to 100 /spl mu/m. The particles have martensite ...

In this paper we investigated the microstructure and phase transition of atomized Fe- (1.3, 7.9, 11.7 wt.%) Mn alloy powders. The results show that the main phases of Fe-1.3Mn, Fe-7.9Mn and Fe-11.7Mn ...