Properties and use of coatings
Protective coatings.
Adapter with a protective coating on the weld
Deposition of anticorrosion coating in the chamber of the plant “Bulat-3” on the weld of repair reducer, welded of two branch pipes (steel 20 and 18Cr10NiTi). Reducer with protective coating increasing the operational life is proposed for the use in systems of water cooling of the second loop of NPS.
Antenna (assembled and disassembled).
Max. details size 600mm.
Antenna of HF-power input in fusion plant “Uragan-3” for heating of plasma with antierosion coating of titanium nitride for decreasing of undesirable impurities input from sputtering processes.
Specimens of poly acryl with optically transparent coating on the base of aluminum nitride.
Knife for meat chopper industry coated. Max. workpiece size 400mm. Wear resistant coating of TiN prolongs the knife resharpening to 3.5 times.
Protect parts from microshock loading using coatings. Blades work in the area of the phase transition of the low pressure steam turbine successfully employs 127 th. hours, instead of the planned 30,000.
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| Layouts blades and real products with protective coatings of various compositions. |
The blades with protective coatings in the wheel of the turbine. Tests were carried out during the 127 th. hours. |
Radiation-resistant detector electronic registration and bremsstrahlung for use in radiation and nuclear technology. A polycrystalline diamond film.
Demonstrate how the layered materials in containers for storage of radioactive waste
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| Multiplicity attenuation of photon radiation from the source LFCM depending on the number of pairs of layers in handling the target to the source: aluminum (upper curve) or tungsten (lower curve) | The energy dependence of the attenuation coefficients of a base (B), the coating (C) of the composite material and concrete. | |
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| Module repository | Placing the containers in the storage module |
Examples of application of coatings
Aviation turbine compressor engines.
Effect of nitrogen content in the coating TixNy microhardness and errosion resistance.
Other applications
chrome coating on the product |
elements on the gas seal |
appearance gas compressor seal |
Coatings in nuclear power
Oxidation in air of fuel elements
2009-2013 yy. Designed and synthesized complex nano-structural radiation and temperature resistant up to 1100 & deg; C barrier coatings for protection from catastrophic oxidation of zirconium and zirconium-steam reaction delay of the absorption of oxygen and hydrogen evolution during accidents in areas of active speakers with a loss of coolant.
Original coating |
Coating after irradiation |
Layering details
Transverse sections
of multilayers materials
Nozzle thruster formed multiple stratified buildup molybdenum and niobium
photo of equipment for layering configure of details
