Theory of turbulence and modeling of turbulent transport in the atmosphere
The model of a continuous transition from laminar to turbulent flow in the boundary layer. The theory of the spectral density of turbulent pulsations is developed. Continuous transition to turbulence. Spectral characteristics of turbulent flows.
Подобные документы
Methodology and milestones defined density measurement of liquids, as well as the definition of its other parameters: isothermal compressibility, isobaric thermal expansion and pressure. Conformity assessment of the experimental density regulations.
статья, добавлен 08.04.2014A numerical technique has been used slove the carrier transport equations for PbSnTe photodiode configurations. The model computes the spatial distribution of the electric field, electron concentrations and the generation-recombination of the mechanism.
статья, добавлен 28.06.2013- 78. Methods for achievment of energy efficiency targets: analysis of experience in the European Union
Identify directions for reforming energy management in support of sustainable development policies in a transition economy. An analysis of the experience of European countries that have gone through the implementation of the concept of energy efficiency.
статья, добавлен 01.12.2017 Solar energy is one of the technological options for the transition to renewable energy sources. Environmental consequences of installation and use of solar installations in Southern Romania. Potential effects of installations on the environment.
статья, добавлен 08.07.2021Properties of nuclei, heavy ion collisions and neutron stars. An estimate of the coefficient of incompressibility. Frequent mode of interaction of a particle collision. The theory for the microscopic description of the various modes of giant resonances.
статья, добавлен 06.11.2013Energy security as one of the most important problems of the modern world. The role of the "Turkish flow" in the energy security of Europe. The main reasons for the postponement of the South Stream project, which Russia initiated before the Turkish flow.
статья, добавлен 10.05.2018Analysis of physical and numerical modeling of an electron emission and transport processes for different electron-optical energy conversion systems with nanostructured surface electron sources. Review of energy conversion processes with high efficiency.
статья, добавлен 30.07.2016The implementation of the algorithm of the mathematical model, the procedure for calculating the necessary expressions and their type of representation. Programming sequence of the mathematical model consideration. The equations for current and voltage.
статья, добавлен 02.02.2019The quantum theory of a free real scalar eld as one of the few quantum eld theories that are exactly soluble. The classical structures as relevant for quantization and is used for constructing the Schrodinger representation in the general case.
статья, добавлен 09.09.2012- 85. Albert Einstein
A brief sketch of the life, the stages of personal and academic formation of the Albert Einstein. Areas of activity of the scientist and the assessment of its achievements. The theory of relativity, the content and scope of practical application.
реферат, добавлен 10.03.2016 Transformation of approaches to the use of energy sources and transition to renewable energy sources. Description of wind power potential in the water area of the Sivash Bay of the Kherson region, assessment of the environmental impact of the structure.
статья, добавлен 10.10.2022Learning the basics feedback theory. Application of differential input, single-ended output amplifiers. Isolation amplifiers, which provide galvanic isolation between sections of a system. Operating principles of analog filters, audio/video amplifiers.
книга, добавлен 25.11.2013Strength margins of Turbogenerators of various power. Basic requirements to their reliability. Turbogenerator TA-6-2MU2 rated 6 MW with air cooling. Applied parameterization methods allows to develop one project instead of three separate ones.
статья, добавлен 23.07.2021Mechanism of the Earth magnetic field. Role of gravity in the evolution of planet and the formation of continents margins. Influence of gravity anomalies on seismic events, weather conditions and tsunami origin. Gravitational vehicle of volcanos.
учебное пособие, добавлен 18.11.2015The leading order Foldy-Wouthuysen Hamiltonian. The Classical theory of Fields. The force experienced by a charged-particle with anomalous magnetic moment in presence of external fields. Approaches which have been used to address the question of a force.
статья, добавлен 11.09.2012The present work is dedicated to the development of formation method for Pt cone-shaped surface nanostructures on silicon layer. By the deposition of Pt nanostructures on solid layers, the cone-shaped surface nanostructures of Pt can be obtained.
статья, добавлен 30.07.2016Deposition of CuPc under the electric field and without it. The influence of the field on morphological properties. Quantum-chemical modeling and growth mechanisms. The electrical characteristics of the amorphous and crystalline structure of the films.
статья, добавлен 30.07.2016The discovery of giant magnetoresistance in multilayers - the reason of stimulation of search this phenomena in film systems. Analysis a phenomenological theory that describes qualitatively the dependence of the sensitivity to the magnetic field.
статья, добавлен 30.07.2016Characteristic of the periodic law in the original formulation of Mendeleev. Study of the theory of nuclear interactions. Computation of the binding energy of nucleons. Analysis of parameters describing periodic trends in the formation of nuclear shells.
статья, добавлен 29.04.2017Structural, magnetic and transport properties of electron beam evaporated, its multilayered structure. Determination of changes in the crystal structures for different sub-layers. The description of the particle size and the value of the coercive force.
статья, добавлен 30.07.2016Traditional energy in power systems, agriculture is not a sector with great investment potential. Intensive development of information technologies, smart grids, control theory and operations research. The base of upgrading of the rural power industry.
статья, добавлен 19.02.2019Description of collective rotational motion in the local approximation of the semiclassical trajectory approach to the theory of Gutsviller's response function. The existence of "classical revolution" in the limit to a spherical shape of the nucleus.
статья, добавлен 09.10.2013General representation of the electromagnetic properties of solids. The effect of temperature and magnetic field on the amount of condensation the object. Comparison of theoretical and experimental data of electrical conductivity of the dielectric.
статья, добавлен 30.07.2016Issues of scientific justification of electromagnetic compatibility assurance links, reliability theory and resources in the creation and operation of electrical complexes in electric power networks and systems. The increase in resource of electrical.
статья, добавлен 28.01.2020Construction of a mathematical model based on a limited set of experimental data. The use of dimensionless complexes that characterize the operation of the reservoir. Numerical solution of the problem of optimizing the operation of the collector.
статья, добавлен 02.03.2021