???????????? ?????????? 3D ??????
3D printing (Additive Manufacturing Process, AM) is any of various processes used to make a three-dimensional object without the use of dies, molds or machining. The most basic, differentiating principle behind 3D printing. General principle modeling.
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Appointment, device and action of the turning machine. Types of lathes, depending on the application. Metal processing on machine tools, turning operations. The use of water energy to drive. The principle of operation of the hydroelectric station.
??????, добавлен 11.03.2019Structure of three-cone rock bit with inserted hard-alloyed rock-destruction and protecting equipment, in which the chief components are marked. The minimally possible set of operators, which support qualitative performance of technological process.
??????, добавлен 14.09.2016The manufacturing industry may be a key sector for the application of this technology, reduce the use of conventional energy sources, especially in the food industry located in the Andean region. Ecuadorian policies and regulations on renewable energy.
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??????, добавлен 07.08.2020Investigation of the surface layer structure at high resolution. Study of surface morphology of treated detail. The use of electric-surface alloying components operating under conditions of friction and abrasionerosion wear and their restoration.
??????, добавлен 22.03.2016The processes of generating large-dimension permutation matrices and their matrix powers, including in their new spaces, along with their features and advantages for modeling a protocol for the agreement of a main cooperative secret key-permutation.
??????, добавлен 11.12.2024Research of mathematical model of the process intrusion forming polymer products. Establishing a dependency on the angle of melt costs lifting screw injection unit in the material cylinder based on the geometric parameters of extrusion head and mold.
??????, добавлен 18.02.2016Description and analysis of the characteristics of main problems to be solved in design of fixture. Examination and description of the main principles of work with the developed software to automate the modeling process and the design of the led lamp.
??????, добавлен 26.06.2016Computer-aided system as a solution of the computer-aided design task. Aerodynamical aspects of vertical-axis wind turbines. Principle of action of lift-driven vertical axis wind turbines. Formulation of the methodical basis for computer program.
??????, добавлен 14.09.2016Establishing conditions for quality surface finish in grinding abrasive wheel. Determine the optimal mode grinding, allowing you to get the highest performance and lowest cost processing, providing the necessary tech-tech requirements for machine parts.
??????, добавлен 14.09.2016Models which adequately combine technological parameters with indicators of treatment quality have been designed for the cavitation cleaning processes of sewage from organic admixtures. Water of industry and public water use it is considered as sewage.
??????, добавлен 14.09.2016The main factors of physical phenomena that accompany the process of power explosive effect for the development of new processes of metal processing. Industrial testing of facing technology by explosion of artificial surfaces of complex configuration.
??????, добавлен 19.02.2019The present study is a mathematical modeling aimed at the dynamic force analysis of printed circuit boards in order to eliminate dynamic stresses to an acceptable level and ensure the strength and reliability of the printed circuit board design.
??????, добавлен 02.06.2022Biodegradable 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.
??????, добавлен 17.04.2022Review 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.
??????, добавлен 30.07.2016????? ?????????????? ??????? ??????? ?????? ??? ??????????? ????????? ?? ??????????? General Electric Power Systems, ??????????????? ??? ?????? ?? ????, ?????????? ? ????? ??? ?????????? ??????-???????????? ?? ???? ??????? ???????????? ????? ???.
??????, добавлен 28.05.2018The statement of basic materials. Engineering design has merit in continuous improvement of the basic parameters of the robot by applying newest outcomes of technology areas of mechanics, metallurgy, cybernetics to robot construction and control.
??????, добавлен 26.08.2020Grinding machine and its use for finishing workpieces, which must demonstrate high surface quality and high accuracy of shapes and sizes. Roughing operations in which grinding removes large volumes of metal fairly quickly. The components of machine.
??????, добавлен 10.03.2019Super ultrahard nanostructured and nanocomposite thin films. Preparation and industrial applications of hard and superhard nano-structured coatings on tools for machining (drilling, milling, turning), forming, stamping, injection moulding and the like.
??????, добавлен 30.07.2016??????? ??????????? ??????? ??????????????? ?????????. ??????? ? ?????????? e-Manufacturing ? ???????? ?????????????? ? ???????????? ???????????????? ??????. ?????????? ???????????? ??????????? ??? ????????? ????????? ?????? ????????????? ???????.
????, добавлен 13.02.2023Examines 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.
??????, добавлен 21.03.2024Research of influence of the electric discharge machining on change the properties of water. The formation of free radicals and hydrogen peroxide under the influence of cavitation is established, which leads to an increase in the whiteness of the wool.
??????, добавлен 21.12.2016The aim of the article is to consider issues related to the technological process of preserving and enriching the composition of milk. It is noted that milk, which is of great importance in nutrition due to the presence of proteins, fats, minerals.
??????, добавлен 04.10.2023Characteristics of mathematical model of dynamic processes that occur in frictional hardening of flat surfaces of machine parts with use of the tool with the cut transverse grooves on its working parts. Cyclic circuit of the machine’s oscillations.
??????, добавлен 14.09.2016Adding ginger extract to the technology of table margarine production. Expanding the margarine market range and extending its shelf life. The effect of adding an additive on an organoleptic characteristics of margarine, giving it a spicy taste and aroma.
??????, добавлен 14.12.2024