Positron trapping processes in temperature-sensitive thick-film structures
Review trapping processes in so-called “free” thick-film structures based on spinel-type Cu0.1Ni0.8Co0.2Mn1.9O4 ceramics. Studies need to add glass in the ceramic material. Positron trapping processes in temperature-sensitive thick-film structures.
Подобные документы
Study the structure of the coating made of composite material that contains wear-resistant components SiC-Al2O3. The use of a metallic binder based on iron in composite production. The properties of the obtained coatings with the steel counterface.
статья, добавлен 29.01.2016Estimation of energy release in mills of various types to understand the thermodynamic aspect of processes during mechanoactivation treatment. Modeling the motion of the balls of a mill and evaluating the generation of energy in the ball system.
статья, добавлен 07.08.2020The model of the disperse material behavior under vibration in the hole of the dispenser based on the Navier-Stokes equations. The influence of the power factor on the movement of the product and the parameters of the hole on the vibrating dosing process.
статья, добавлен 14.09.2016Algorithm for determination of transfer function models for transient processes from noisy data with continued fraction approximations is proposed. Presented method allows to solve the stability problem of low-order continued fraction approximations.
статья, добавлен 26.06.2016Thermosetting plastics, their irreversible chemical reaction (polymerization), including the effects of temperature and time. Bringing the resin composition to a liquid state, forcing the liquid to flow into the cavity of the desired configuration.
статья, добавлен 10.03.2019Study of evolutionary processes of Chinese space policy, transformation of the country into one of the space leaders. Progress of space technology, applications, science. Guiding principles of international cooperation in the field of space cooperation.
статья, добавлен 25.11.2023Processes of change of mechanical properties and microtexture of castings from gazars. Effect of monolithic areas formation inside the porous structure. Consideration of monolithic formations inside porous structure of gazar after annealing, x 50.
статья, добавлен 30.01.2016Development of improved methods of calculation to quantify the anodic dissolution process began. Determining factors of electrochemical dissolution of the surface layers of steel, obtained at different process conditions electroerosion machining.
статья, добавлен 30.07.2016Development of methods for heat engineering tests of hydrodynamic pumps. Processes which occur in activator with water thermal hydrodynamic pump. Water flow speeds in a system. Gas bubbles are the product of centrifugal force effecting on carrier flow.
статья, добавлен 01.08.2016Improving the physical and mechanical properties of powder steels. Study of the effect of heat treatment on the structure of powder carbon steels with carbon-containing components. Research of heat treatment processes: hardening, tempering and annealing.
статья, добавлен 27.02.2021The study of methods of improving mechanical properties of coatings of implants by reducing the value of young's modulus and coefficient of friction in the fluids of the body to improve the tribological parameters of the implants with ceramic coatings.
статья, добавлен 29.01.2016- 62. Chemical modification of aminopolysaccharide from shrimp shell by direct connection with polyaniline
Modification of aminopolysaccharide by deacetylation of chitin from the shrimp shell using the enzyme as a biocatalyst and microwave energy. The influence of temperature and reaction time, the ratio of aminopolysaccharide to aniline on its properties.
статья, добавлен 10.08.2020 Consideration and characteristics of the scheme double-point wheel-rail interaction. Familiarization with the erosive wearing. Definition of the dependence of the coefficient of adhesion on the temperature. Analysis of sand system of the locomotive.
статья, добавлен 26.09.2016Mechanical tests of with various hydrogen concentrations before and after the hydride reorientation tests were performed. Hydrogen pickup measurements in zirconium alloys: relation to oxidation kinetics. Hydride microstructure in the dummy claddings.
статья, добавлен 30.05.2021The study of structural changes during hot deformation metal during controlled rolling. The influence of preheating temperature and deformation degree on the size and shape of austenite grains. The definition of the polygonal structure of the austenite.
статья, добавлен 30.01.2017- 66. Finding the conditions of hydrocarbons safe storing and transportation in tanks of different shapes
Application of the software package ConvEx in the design of storage tanks for petroleum products prone to self-degradation. Investigation of the influence of the geometric shape of the vessel on the critical temperature of storage of petroleum products.
статья, добавлен 10.05.2018 The base of constructing computer model of the analysis of complex physical-chemical phenomena in the process ORIEN in continuous arc furnace is as the main aggregate of energy-metallurgical complex. A mathematical model of physical-chemical processes.
статья, добавлен 02.11.2018Rheology of high-viscosity marine fuel, temperature conditions of fuel preparation in ship power plant. The relationship between objects, environment and fuel quality of the fuel spray. Influence of variable electric fields for high-viscosity marine fuel.
статья, добавлен 28.09.2016Comparison of thermal insulation properties of Sakhabult products with products of other manufacturers. Manufacturing of a dummy for monitoring the temperature difference inside sleeping bags and outerwear from natural fur of fur animals, deer and horses.
статья, добавлен 01.04.2021- 70. The influence mechanism of ferrite grain size on strength stress at the fatigue of low-carbon steel
The study of the properties of low carbon steel. Methods of cold plastic deformation. The rationale for the recommended annealing temperature. Is the microstructure of low-carbon metal. The study of the conditions of plastic deformation of ferrite.
статья, добавлен 29.01.2016 Damage assessment of components of automobile and aircraft internal combustion engines, made of gamma titanium aluminides. Recommendations to prevent the negative influence of high temperatures in multilayer thin films on gamma titanium aluminides.
статья, добавлен 14.07.2016Consideration the vibroactivity in the refined dynamic model of the mandrel bar. An acoustic positioning system of screw-rolling mill. The study of dynamic processes in the tube. Mathematical model of vibroactivity of screw-rolling mill mandrel bar.
статья, добавлен 30.01.2016Square Lead-Rubber Bearings with four lead plugs to round Lead-Rubber Bearings with one lead plugs and shorten the analysis time. Comparison of load-deformation relationship. Comparison of the change in the outer edge temperature of the laminated rubber.
статья, добавлен 10.10.2021Developing of a photobioreactor design for wastewater treatment in which the application of new connections reduces material consumption for the manufacture of transparent flexible tanks, reducing labor costs for installation and dismantling of tanks.
статья, добавлен 10.07.2022Biodegradable poly-3-hydroxybutyrate [P(3HB)] and birch sawdust - a material for the preparation of powder mixtures for molds in the production of granules and tablets. The prospect of a composite obtained on this basis for the building industry.
статья, добавлен 17.04.2022