Determination of chemical composition of steels and nickel alloys, cobalt based alloys, niobium, aluminum, titanium and magnesium (alloying elements).
Incoming control of charge materials for melting of alloys based on Ni, Co, W, Cr, Mo, Al, Ti, Mg, Zn.
Definition of micro-impurities in steels and nickel alloys;
Analysis of metals and alloys and articles from them for compliance with alloy grade, GOST etc.;
Sets of standard samples of complex-alloyed alloys composition.
Study of phase - structural condition of crystalline and non-crystalline materials; protective and functional coatings; ceramic-metal and ceramic composite materials; intermetallides; aluminum, magnesium, titanium, nickel alloys and steels; polymer сomposite materials by methods: scanning electron microscopy (study of microstructure); transmission electron microscopy; electron probe microanalysis providing possibilities of quality examination; X-ray crystal analysis ensuring to obtain information about quantitative phase composition; fractographic analysis for determination the reasons of destruction of assemblies and parts and characteristics of materials destruction.
Measurement of heat capacity, heat- and thermal diffusivity, heat expansion and electric conduction in the range of temperatures from -150 to +2000? C (from 120 to 2300K).
Construction of models of composite materials structure with analysis of influence of structure components and processes of phase transformation on heat transfer.
Calculation of effective thermal conduction of composite material using its structure models;
Simulation of processes of radiation - conductive heat transfer in materials and components of structure.
Consultations on methods and technique of experiment, calculation methods using theories of «inverse tasks» and «generalized conduction».
Tension, compression, bending, torsion statistic tests.
Fatigue tests.
Crack resistance tests, tests under programmed loading.
Tests under «hard» cycle of loading. Temperature range of testing from -196 to +500? C.
Tension tests at 20 and 300-1200 ?C with determination of characteristics ?в, ?0,2, ?0,05, ?prop., ?, ?, Еv characteristics.
long-term strength and creep tests at 300–1200°C with determination of ultimate strength and creep with assigned residual deformation on bases 100, 500, 1000 hours and prediction of heat resistance characteristics for the assigned resource.
Multicycle fatigue tests (MCF) at 20 and 300-1100 °C with MCF curve plotting in the range of 107-108 cycles.
Multicycle fatigue test (MCF) under « soft » and «hard» loading cycles at 20 и 300–1150°C with MCF curve plotting in the range of 103-105 cycles.
Fatigue crack propagation rate (FCPR) at 20 and 300–1100°C with determination of Paris equation coefficients.
Development of specialized facilities and technologies of ultrasonic, capillary, magnetic particle, X-ray nondestructive control (NDC).
Issue of recommendations on choice of methods and control means of every type of semi-products and aeronautical engineering articles and national economy.
Manufacture and certification of standard samples for ultrasonic, capillary, magnetic particle NDC and also manufacture of special samples for evaluation of X-ray pictures quality.
Numerical evaluation of NDC system reliability and agreement on NDC methods by external parties.
Rendering of technical assistance under introduction of new equipment or under renewal of control after long-term break, including training of Customer`s specialists.
Determination of detectivity of capillary flaw-detective materials sets of Customer.
Development of technical requirements to equipment and technologies of X-ray control new methods application including highly specialized techniques and check cards.
Carrying out of nondestructive control of products including arbitrage test of products in case of disputes between Supplier and Customer. Control is carried out by specialists certified for 2 and 3 level in accordance with EN 473, GOST 30489, SR З-440.
Determination of fire safety properties (burning quality, combustibility, heat release at burning , smoke formation, burning quality of heat and acoustic insulation materials under the influence of thermal flow).
Climatic tests (field exposure of materials in different climatic zones, determination of heat resource during the specified time and under predetermined temperature from 40 to 1100°C including fuel, thermal moisture tests under predetermined temperature and humidity and also in a chamber, simulating daily variation of temperature and tropical humidity).