High-porosity powder materials and products (including those made of aluminum and nickel modified with shallow ...

Porous materials produced by the powder metallurgy method are used as filters, flame extinguishers, acoustic absorbers, damping materials, heat pipes, electrodes, etc. The powder metallurgy method allows one to vary porosity, as well as size ...

Multifunctional crystalline powders of high-purity rare refractory metals

The research into the materials science foundation of the methods for producing promising rare metal materials for construction and functional purposes (including high-purity materials); optimization of the particle size distribution, elemental and phase composition; determining ...

New-generation hard alloys

Establishing the scientific and technological foundations for the production of novel types of raw materials and hard alloys based on tungsten carbide, including quasi-nanocrystalline and coarse-grained materials that are dispersion-strengthened by the release of metastable ...

The diamond cutting tool with the metal matrix composite (MMC) dispersion-strengthened by nanoparticles

The conception of this direction consists in doping the metal binder with strengthening nanoparticles

Elaboration of fundamental and technological principles for fabrication of nanoparticle-reinforced fuel pellets based on uranium ...

The improvement of structure and properties of fuel pellets for fuel elements by integrating the nanodispersed alloying composite to the uranium dioxide matrix in order to enhance the performance parameters of power reactors.

Magnesium alloys with improved combustibility

Recently, world industry is intersted in manufacturing of cast products from variety of magnesium-based alloys. However, applying of magnesium alloys is limited by their high cost: the technology of smelting and casting is very ...

Synthesis of BN nanotubes and nanosheets and their application for reinforcement of metallic binders of ...

The large throughput fabrication of BN nanotubes and nanosheets and their smart utilization for reinforcement of diverse metallic and ceramic composite materials and coatings for structural and medical applications is our ultimate goal.

Low-doped heat-resistant aluminum wire alloy ATsr1Е with zirconium addition

The invention relates to aluminum-based materials and can be used in various products for electrical purposes , in particular, high-voltage power line cables with complex of high mechanical, electrical and technological properties, including after heating ...

Low-doped heat-resistant nikalin АN2FMn

Designed for complex-shaped castings obtained by different casting methods (including the use of rapid prototyping technology). Alloy replaces the existing foundry alloys, to replace heat-resistant alloys such as AA224 and Ni-Resist.

Heat-resistant wrought alloy ALTEK

The invention relates to metallurgy, particularly to wrought alloys based on aluminum, and can be used in the preparation of products working at a high temperature up to 350 ° C. ALTEK- is a fundamentally ...