Calculating bending finned tubes heat transfer system
Proposal and implementation of a new methodology for calculating the bending finned tubes for heat exchange systems. Getting high-quality bends with minimum radius of bending pipes bimetallic and monometallic. The use of technology in the helical rolling.
Подобные документы
Описание инновационной технологии высокоскоростного резания High Speed Cutting. Область применения HSC. Режимы резания для традиционной и высокоскоростной обработки. Сплавы и параметры режущих инструментов. Тепловая нагрузка, способы охлаждения.
статья, добавлен 30.01.2018Improving the method of dynamic analysis of mechanical systems dynamic factors dynamic model which can be represented by three-mass system of row with the first driving mass with prestressing elastic drive connections. Finding the dynamic coefficients.
статья, добавлен 30.07.2016- 78. The Impact Analysis of Breakthrough Technologies on the Development of Russian Oil and Gas Companies
Studying the process of developing and disseminating disruptive technologies. Additive manufacturing or 3D printing. Artificial intelligence and virtual reality. A glimpse into the future of science, technology and business - 35-year perspective.
дипломная работа, добавлен 11.09.2020 Learning algorithm of consistent actions to obtain quality coatings made by the complex technological method electrocontact strengthening of sprayed coatings. Analysis Ishikawa diagram which allows identify the causes of the impairment coatings obtained.
статья, добавлен 29.01.2016The 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.
статья, добавлен 19.02.2019Using transmission electron microscopy methods the layer by layer analysis of the bulk hardened superior quality rails is carried out, phase state and defect substructure gradients are established. Character of changing of structure-phase states.
статья, добавлен 30.07.2016The 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.
статья, добавлен 23.07.2021The 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 19.12.2017Determination the rigidity of constructive elements involved into the rated diagram of electromechanical system of the drive of spherical mill. Defining the rigidity of the elements entering a kinematic circuit of any electromechanical systems of drives.
статья, добавлен 28.11.2016History of the appearance of ceramics. Ceramic products, types of ceramics. Features of technology of production of ceramic products. Ceramics of the Urals. The Perm State Arts Gallery is big Museums in the Ural region. Changes to the "Willow Pattern".
реферат, добавлен 20.03.2015Cylinder 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 29.07.2016Technological 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 29.07.2016Obtaining prototypes of hemp oil by cold pressing. Determination of mass fraction of moisture оil content measurement. Indicators of seeds' quality during long storage. Yield and quality indicators of by-products obtained in the production of hemp oil.
статья, добавлен 24.06.2022The article is devoted to clarifying the features of stereographic images, the main aspects of using 3D printing as modern creative technology in various fields of human activity. The article analyzes the principles of creating three-dimensional products.
статья, добавлен 14.09.2020Study 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 25.11.2023Technology of iron-concrete products. Optimization of experiment in chemistry and chemical technology. Blocks from rocks for facing, architectural-construction, memorial and other products. Methods of determining water absorption and frost resistance.
статья, добавлен 29.07.2021- 92. 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 Description of main activities CAE Partner GmbH аn Enterprise of the MSC Group, foundation of the company and development of its in Europe. Software-products, services and the scope of production activities, which use technology developed by the company.
презентация, добавлен 21.02.2014Construction 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 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 26.03.2023Volumes of agricultural production of whole grain rice in Kazakhstan. Development of a technology for improving peeler for processing grain rice shals. Characteristics of polymeric materials used instead of rubber for rollers shelling machine A1-3RD-3.
реферат, добавлен 16.10.2017Deployment of two-arm robots in different plants. Designing of an educational workplace for assembly, equipped with a two-arm robot. Using of Schunk electric grippers to adjust the range of movement and clamping force. Design a robotic workplace.
статья, добавлен 28.08.2020A resource-saving technology complex processing of highly mineralized mine waters of mining enterprises of the Kryvyi Rih iron ore basin has been developed. Of all the known methods of water desalination, the only method in this case is reverse osmosis.
статья, добавлен 26.12.2023Reduce costs and increase durability of threaded connections. The relationship between the thermal treatment and the strength of the threaded connection. Compare the minimum tightening hermetic threaded connections three types of anaerobic adhesives.
статья, добавлен 28.09.2016Influence of the type of machining and tool material on the structural state of the surface layer of steel during machining. Advantages of turning with composite 10 incisors compared to grinding. The occurrence of tensile stresses during metal processing.
статья, добавлен 14.09.2016