Refined mathematical model of vibroactivity of tube screw-rolling mill mandrel bar
Consideration 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.
Подобные документы
Structure of engineering systems. A description of the statistical procedures recommended for use in reliability analysis "related" components. The choice of an appropriate probabilistic model for predicting the reliability of components of one's sibling.
статья, добавлен 14.09.2016Analyze existing installations for fire testing of building constructions both in Ukraine and abroad. Design a model of fire furnace was. Determination of the fire resistance of different constructive systems. Implementation of models of fire furnаces.
статья, добавлен 24.02.2016The role of piezoelectric transducers in electro- and hydroacoustics, where they are intended for radiation and reception of acoustic vibrations in air or aquatic environment. The use of monomorphic and bimorph elements for the manufacture of transducers.
статья, добавлен 30.08.2016Motion systems as core technologies, as mechanical systems, like microelectronic manufacturing equipment, are required to achieve high speed and accuracy. The influence of the dynamics of a mechanical system on the quality of the position tracking syste
статья, добавлен 26.08.2020Analysis and comparison of the different rotor type permanent magnet machines. The presented machines are designed as having same geometrical dimensions and same materials for comparison. Permanent magnet machines, mathematical modeling, motor geometry.
реферат, добавлен 25.03.2011Consideration the processes taking place in the metal pipe during prolonged use. Studing the complex physical and mechanical properties to assess the resistance to the destruction of the metal in the environment closest to the operating conditions.
статья, добавлен 30.01.2016Development of a managed system architecture with the possibility of full-scale parametric optimization. Systematization of the architecture of the conversion system by the example of the technological process of liquid heating. Software designer EFFLI.
статья, добавлен 30.10.2016Image processing of assembly parts at specified automated line from FESTO company to automate monitoring and evaluating of obtained data together with supporting of educational activities for field: "automation and control of machines and processes".
статья, добавлен 26.08.2020Theoretical study of the basic functioning of the starch industry. The raw materials used for the а production of polysaccharide under consideration. The structure of the modified starches and dextrin. The use of the ingredient as a food additive.
презентация, добавлен 27.10.2014Modernization of the transport system of the production system MPS 500. Creation of a new control program in the environment of the TIA portal. The main functions of the frequency converter. Investigation of the final state of the control cabinet.
статья, добавлен 26.08.2020Processes 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 30.01.2016Algorithm 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 26.06.2016Consideration 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 26.09.2016Review 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.
статья, добавлен 30.07.2016The system of rest is energy-saving, with power supply from alternative energy sources intended for complex recovery of an organism in house conditions. Determine the effectiveness of panel modules on the level of stress. Application panel "Ananta 2016".
статья, добавлен 19.12.2017Consideration of the concept of social change in the framework of social psychology. The role of different levels of methodology varies depending on the level of social change. Specifics of psychological research of social changes at different levels.
статья, добавлен 16.08.2020Study 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 25.11.2023Study of structure and properties of aluminum alloys treated with nanodispersed modifiers. Consideration of the classical theory of modification of melts. Creation of fine-grained structure of castings. Analysis of existing aluminum alloy modifiers.
статья, добавлен 21.04.2020- 69. Substantiation of the fashion system as the concept of fashion conduct in modern consumer society
Determination of the principles of formation of fashion innovations in society in the context of the functioning of the modern fashion system. Characteristics of fashion innovations as objects of the fashion system and means of fashion communication.
статья, добавлен 05.05.2022 Development 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 01.08.2016Intensive deformation of the elastic system of the machine - specific features of the cutting process. Circumcision of the gear with a disk the cutter in the continuous circular movement of the pinion - essence of the radial-circular cutting mode.
статья, добавлен 14.09.2016The 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 26.03.2023Технология снижения шумов накопителей HDD – система Automatic Acoustic Management. Достоинства и недостатки диодов Шоттки. Проявление неисправностей диодов Шоттки. Механические и другие параметры блоков питания TFX12V. Выходные разъемы блока питания.
учебное пособие, добавлен 07.03.2010Improving 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 27.02.2021Examines the role of artificial intelligence, sensors, and other technological innovations in shaping and optimizing logistics processes in the United States. There are many new opportunities to innovate and improve efficiency and customer satisfaction.
статья, добавлен 21.03.2024