Russian scientists from NUST MISIS and NIIEFA have developed an innovative 3D printing technology for creating components for thermonuclear reactors.
The method combines 3D printing with traditional methods and allows the production of parts that can withstand high temperatures and radiation. The bimetallic composite of copper and tungsten, obtained using this technology, has improved characteristics compared to analogues.
The technology uses selective laser melting to create porous tungsten structures, after which copper is added to the matrix, which improves the mechanical properties of the material. The new composite has a density of 96.7% and significantly greater ductility, without breaking down under deformation up to 35%.
The technology is aimed at creating materials for thermonuclear reactors that must operate in extreme conditions. Research is ongoing, and in the future, these materials may be used not only in the energy sector, but also in space flights, where thermonuclear reactors may become a key source of energy.
Read materials on the topic:
3D Printing for Nuclear Power Plants: Rosatom Changes Approach to Production
Rosatom Scientists Begin Printing Individual Titanium Implants on a 3D Printer
Russian 3D Printer for Printing Houses in Siberia Starts Operating
Now on home
Just enter one query - and local jokes appear, tied to cities
Separating passenger and freight traffic will save Russian companies trillions of rubles by 2050
The cargo ship completed pre-launch checks in Korolev
The court ordered the recovery of funds from the Dutch company Yanmar Europ B.V. in favor of the plant
Despite problems with contractors, the cosmodrome is promised to be completed on time
Dmitry Bakanov: The Russian orbital station will become a platform with robotic systems
Engineer Bakhirev's device uses the displacement of the center of mass to create rotation
Now you can literally "feel" the image
Andrey Nikitin: "There can be no grounds for restricting navigation under the Russian flag"
The rate of fire of the compact Kalashnikov assault rifle is 700 rounds per minute
Installation of the 150-ton structure will begin in the summer after the completion of concrete works
Joint program with China becomes a key direction for lunar exploration