Digital control models - the basis transportation logistics
Development of an algorithm for predicting and monitoring the resource of mechanical systems. A method for multi-criteria evaluation of the complex safety characteristic of a road vehicle. Synthesis of active traffic management experiences in Europe.
Подобные документы
Obtaining complex fertilizers by oxidation of Angren brown coal with a mixture of nitric and sulfuric acids and decomposition of oxidation products with a mineralized mass and slime phosphorite of the Central Kyzyl Kum. Fertilizers' commercial properties.
статья, добавлен 27.01.2021Class of application of heat pumps in industry. Review of the carbon dioxide heat pump in the transcritical cycle of operation according to the expander-ejector scheme. Development of methods for selecting control valves for a given heat pump circuit.
статья, добавлен 02.02.2019Іn this paper we present the microcontroller system for the diagnostics and evaluation of the Stirling engine performance. For this purpose the analysis model for the prototype engine has been developed to present the engine’s improved benchmarking result
статья, добавлен 29.07.2016Extraction of lithium using highly selective inorganic ion exchangers. Composite matrix-isolated flocculants-coagulants. Matrix isolation method is one of the directions of nanotechnology. The technology of application functional nanocomposite materials.
статья, добавлен 31.10.2017The main objective is the operation of heating systems heat supply residential, public and industrial buildings and structures in order to provide municipal needs (heating, ventilation and hot water supply). Checking calculation of heat supply systems.
статья, добавлен 10.03.2019Directions of development of production technology of high-precision parts. Research in the field of management precision and quality parameters of the treated surface. Improvement of the technological process, equipment, instruments and devices.
статья, добавлен 06.12.2016- 107. Creation of the system for ensuring the uniformity of measurements in Ukraine in the XX century
The peculiarity of the formation and development of the system of ensuring the unity of measurements in Ukraine, in particular its technical basis - the reference base. Stages of formation of the Ukrainian system of ensuring the unity of measurements.
статья, добавлен 26.03.2023 Construction of apparatus to work with 1-local systems of chain complexes, replacing the fundamental groupoid 1(X) of a topological space X by its 1-groupoid 1(X), and vector spaces vect with chain complexes Ch. Local systems of chain complexes.
дипломная работа, добавлен 28.08.2016The analysis of the cement production process in Ghana, which is limited to grinding clinker into cement and its packaging and distribution. The equipment of grinding chains, the best configuration. Control methods used for cement grinding chains.
статья, добавлен 30.05.2018Особенности применения SPH-метода (Smoothed Particle Hybridization Method) для моделирования взаимодействия шин сверхнизкого давления с растительным покровом. Значения ширины шин для средств химизации при работе на почвах с низкой несущей способностью.
статья, добавлен 28.09.2016A modern house built using materials that "smell of the past, but strive for the future." The use of mechanical ventilation with dehumidification, radiant floor, photovoltaic panels with energy storage and heat pump. Creating a comfortable temperature.
статья, добавлен 04.10.2021Features of the two-phase model of the structure of keratin fibers. Estimation of the importance of critical and equilibrium stresses in the fibril, transfer of its stress to the matrix. Study of a possible connection between microfibrils and matrix.
статья, добавлен 30.05.2022- 113. 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 To separate simultaneous removal of mechanical impurities and water - the main tasks of filters. Analysis of the graphical representation of the piping system for pumping fuel and necessary equipment for the storage and dispensing of fuel operations.
курсовая работа, добавлен 29.03.2018Features the design of tooling for casting under pressure of zinc alloys. The problem that arise when designing a press-forms of analysis. Experiments to study thermal stability of materials, parts, equipment subject to cyclic thermo-mechanical treatment.
статья, добавлен 17.12.2016Analysis of a mathematical model to determine the transient modes of rotary kilns, drying drums and mills taking into account electromagnetic processes in the induction motor. Mechanical vibrations of the elements of the drive mechanism, long metal body.
статья, добавлен 14.09.2016General characteristics of the hydrostatic spindle for ultraprecision double-sided machining. Familiarity with the main features and problems of modern engineering development. Consideration of ways to ensure quality indicators of machining parts.
статья, добавлен 20.07.2020Nanocomposites comprising ray in a polymer. The reflection mechanical properties material. Increasing the polymer properties by forming the interphase. Obtaining curves of stress-strain states of macroscopic samples irradiated polymer materials.
статья, добавлен 30.07.2016During the development of natural resources of people actively in contact with unfavorable environmental conditions. It concerns the use of floating means. To reduce the adverse effects of environment requires the design of products for special purposes.
статья, добавлен 25.11.2016Mechanical 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 30.05.2021A lightweight, environmentally friendly nanocomposite based on thermoplastic potato starch plasticized with glycerin is described. Adding cellulose nanofibers, improving the barrier properties of films due to the tortuous path for penetrating molecules.
статья, добавлен 14.04.2022Cylinder shaped parts – one of the mostly used in printing presses. A new technology of strengthening and recovery of details based on vibration roll burnishing is offered in the article. Experimental work and scientific conclusions are described.
статья, добавлен 29.07.2016Analysis of the use of aluminum alloys in the transport sector. Increased speed, safety, energy savings and reduced transport emissions thanks to aluminum. Ensuring a smooth ride and improved heat dissipation from the braking system using aluminum discs.
статья, добавлен 19.03.2024Technological solutions that allow us to solve the problem of premature wear of the printing machines. A new technology of strengthening and recovery of details based on vibration roll burnishing is offered. Experimental work and scientific conclusions.
статья, добавлен 29.07.2016The 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