Influence of chemical compounds on the forming of welding arc
Comparative analysis of the effect of chemical compounds on the process of forming an electric arc and the conditions for its combustion.Metal transfer in the interelectrode gap under experimental conditions. Specific power of electric arc discharge.
Рубрика | Производство и технологии |
Вид | статья |
Язык | английский |
Дата добавления | 29.09.2016 |
Размер файла | 500,1 K |
Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже
Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.
HTML-версии работы пока нет.
Cкачать архив работы можно перейдя по ссылке, которая находятся ниже.
Подобные документы
Thermit Welding is not a common process. The process consists of a chemical reaction obtained by igniting finely divided aluminium and iron oxide. The temperature of the molten metal. Electric, spot and flash Welding. Projection Welding Electrodes.
презентация [3,5 M], добавлен 17.12.2009Створення комп'ютерно-інтегрованих виробництв як напрям автоматизації в агропромисловому комплексі. Схема автоматизації для чотирьохкорпусної випарної установки для випарювання соку. Принцип дії випарного апарату. Схеми основних контурів управління.
курсовая работа [789,6 K], добавлен 13.01.2015Общая характеристика конструктивной схемы стенда. Выбор типа датчика. Проектирование кулачкового механизма. Проведение анализа видов и последствий потенциальных отказов Failure Mode and Effects Analysis. Разработка маршрутного технологического процесса.
курсовая работа [1001,5 K], добавлен 28.09.2014Расчет и конструирование двигателя, выбор главных размеров, расчет обмотки статора. Расчет размеров зубцовой зоны статора и выбор воздушного зазора. Моделирование двигателя в среде MatLab Power System Blockset а также с параметрами номинального режима.
курсовая работа [331,3 K], добавлен 25.09.2009General structure of a river petroleum storage depot. Calculation of reservoirs capacity for fuel storage, selecting of reservoirs type, its equipment. Selection of fuel purification means. Equipment for fuel distributing and distributing process itself.
контрольная работа [4,7 M], добавлен 17.11.2014Specific features of English, Uzbek and German compounds. The criteria of compounds. Inseparability of compound words. Motivation in compound words. Classification of compound words based on correlation. Distributional formulas of subordinative compounds.
дипломная работа [59,2 K], добавлен 21.07.2009Description the introductions between man and nature, polluting of the air, oceans. Analyzes problems of cities: the wastes from factories, chemical plants, electric and atomic power stations. Studying the antipollution campaigns of car corporation’s.
эссе [10,1 K], добавлен 21.03.2012Lithium is a soft, silver-white metal that belongs to the alkali metal group of chemical elements. Its medical using. Petalite is lithium aluminium silicate. C. Gmelin was the first man to observe that lithium salts give a bright red color in flame.
реферат [4,3 M], добавлен 13.11.2009Experimental details of the chemical transients kinetics and pulsed field desorption mass spectrometry methods. Kinetic measurements with the PFDMS method. Data on the CO hydrogenation over CoCu-based catalysts using CTK. CO hydrogenation reaction.
статья [334,2 K], добавлен 10.05.2011Niobium or columbium is the chemical element with the symbol Nb and the atomic number 4. Physical and chemical properties Niobium. Niobium is in many ways similar to its predecessors in group 5. Application of the given chemical element in the industry.
реферат [51,0 K], добавлен 09.01.2012Definition of Leadership. Trait theory. How this theory works. Origin and Analysis and basics Pre-conditions for effective use of Trait theory. Inborn leadership characteristics. Process of impact and interaction among the leader and his followers.
реферат [436,9 K], добавлен 24.09.2014The application of microwaves in the organic synthesis community. Microwaves are a form of electromagnetic energy. Two Principal Mechanisms for Interaction With Matter. Conventional Heating Methods, The Microwave Heating and The Microwave Effect.
контрольная работа [32,0 K], добавлен 13.12.2010Francium is a chemical element that has the symbol Fr and atomic number 87. Soviet chemist D.K. Dobroserdov was the first scientist to claim to have found eka-caesium. Perey's francium analysis. Synthesising francium processing in nuclear reaction.
реферат [604,6 K], добавлен 13.11.2009Every day the world economy becomes more global. This tendency hasn't avoided Ukraine. Many domestic companies have already felt on themselves negative consequences of this process. New conditions of business dealing is first of all new possibilities.
реферат [26,9 K], добавлен 27.10.2010The properties of conductors of electricity. The electric field is as the forces in the space around a charged body. Diagrams of the electric field and the lines of force in the neighborhoods of charged bodies, the elements of an electrical condenser.
презентация [2,0 M], добавлен 13.01.2012Ethyl acetate. The existing methods of obtaining the desired product. Technological scheme of EtOAc production. Chemical reactions. Production in industry. Chemical reactions. Methanol as intermediate product. The technology of receiving ethanol.
презентация [628,4 K], добавлен 15.02.2015Evaluation of urban public transport system in Indonesia, the possibility of its effective development. Analysis of influence factors by using the Ishikawa Cause and Effect diagram and also the use of Pareto analysis. Using business process reengineering.
контрольная работа [398,2 K], добавлен 21.04.2014Oxygen carriers in CLC process. State of art. General oxygen carriers characteristics. Dry impregnation method. Fluidized Beds. Advantages and disadvantages of the Fluidized-Bed Reactor. Gamma alumina. Preparing of solution. Impregnation calculations.
курсовая работа [5,9 M], добавлен 02.12.2013Social network theory and network effect. Six degrees of separation. Three degrees of influence. Habit-forming mobile products. Geo-targeting trend technology. Concept of the financial bubble. Quantitative research method, qualitative research.
дипломная работа [3,0 M], добавлен 30.12.2015Formation of a religious community living together. The impact of the formation of the community of practice in modern conditions in the context of Community Baptist. Humility as a guide path, forming relationships and types of activity of the commune.
автореферат [54,5 K], добавлен 26.11.2014