Research of rolling of engines of bridge-type agricultural tools on the trace of a constant technological track
Analysis of analytical expressions of regression dependences of the coefficient of rolling resistance of wheels of a wide-track agricultural implement on humidity, hardness and track density of a constant technological path. Construction of graphic maps.
Рубрика | Сельское, лесное хозяйство и землепользование |
Вид | статья |
Язык | английский |
Дата добавления | 12.08.2022 |
Размер файла | 348,7 K |
Соглашение об использовании материалов сайта
Просим использовать работы, опубликованные на сайте, исключительно в личных целях. Публикация материалов на других сайтах запрещена.
Данная работа (и все другие) доступна для скачивания совершенно бесплатно. Мысленно можете поблагодарить ее автора и коллектив сайта.
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.
Подобные документы
The nature and terms of the specialization of agricultural enterprises. The dynamics of the production of corn for grain. Deepening of specialization and improve production efficiency. The introduction of mechanization and advanced technologies.
курсовая работа [67,7 K], добавлен 13.05.2015A mini-history of New Zealand agriculture. How the farmer was impacted by lack of government assistance: evaluation of policy developments. Agrarian policy of New Zealand for support of the farmers dealing with adverse events, such as climatic disasters.
реферат [23,2 K], добавлен 05.12.2011Образование британской рок-группы The Rolling Stones 12 июля 1962 года. Формирование музыкального стиля под влиянием Джонсона, Берри, Диддли и Уотерса. Дискография и список песен группы. Текущий состав, бывшие участники и сессионные музыканты коллектива.
презентация [685,5 K], добавлен 20.03.2014История развития музыкального жанра в журналистике. Музыкальное издание как форма критики, просветительства, популяризации и пропаганды. Проблематика и стиль академических изданий; интернет-коммуникации. Социокультурный феномен журнала "Rolling Stone".
курсовая работа [61,5 K], добавлен 16.04.2015Research of the theoretical foundations of the concept of foreign trade’s "potential in the sphere of high-technological products", the commodity and geographical structure of Ukraine’s foreign trade in the sphere of high-technological products.
статья [319,0 K], добавлен 21.09.2017The collection and analysis of information with a view of improving the business marketing activities. Qualitative & Quantitative Research. Interviews, Desk Research, Test Trial. Search Engines. Group interviews and focus groups, Secondary research.
реферат [12,5 K], добавлен 17.02.2013Main regions of the central part of the city: River Market, Loop, Crossroads Arts District, Crown Center, Union Station. Brookside и Country Club Plaza. Sporting club Kansas City. Racing track Kansas Speedway. Bridge through the river Missouri.
реферат [2,0 M], добавлен 16.12.2013Organization of maintenance and repair of rolling stock. Calculation of the production program of maintenance, the number of posts and lines maintenance and repair. Optimal technology Body Repair. Heating Safety in the workplace when the body work.
дипломная работа [467,1 K], добавлен 18.01.2015Device, constructive – technological features, circuit of insert. Conditions of insert of the transistor. Static parameters. Physical processes. Differential coefficient of transmission of a current. Condition a splitting contact. Condition of saturation.
курсовая работа [129,2 K], добавлен 27.01.2003Joseph Niepce as the first photograph. The birth of modern photography. Negative to positive process. The first camera with a uniform mirror lens. Evolution and color photographs. Digital camera, modern functions and main technological boundary.
презентация [1,2 M], добавлен 25.02.2012Laika - the first dog who has visited Space, outside an orbit of the Earth. The history of the dog Laika into space to launch and in orbit in popular culture. Record of a track about Laika. Release of cigarettes "Laika". Laika monument in Greece.
презентация [999,8 K], добавлен 06.03.2011The basic tendencies of making international educational structures with different goals. The principles of distance education. Distance learning methods based on modern technological achievements. The main features of distance education in Ukraine.
реферат [19,1 K], добавлен 01.11.2012Кодування відео у Flash. Кодек Sorenson Spark. Параметри цифрового відео. Використання імпортованих кліпів. Профілі діалогового вікна Wizard. Редагування кліпу, що імпортується засобами Flash. Macromedia Flash Video. Групи елементів Track options.
контрольная работа [301,8 K], добавлен 28.06.2011Ethyl 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 15.02.2015Construction of zone and flight plan. Modeling of zone in experimental program "Potok". Analysis of main flow direction of modeled airspace. Analysis of modeled airspace "Ivlieva_South" and determination of main flow direction, intensity, density.
курсовая работа [2,0 M], добавлен 21.11.2014Non-reference image quality measures. Blur as an important factor in its perception. Determination of the intensity of each segment. Research design, data collecting, image markup. Linear regression with known target variable. Comparing feature weights.
дипломная работа [934,5 K], добавлен 23.12.2015Сharacteristics of the current state of agriculture in Ukraine, including an analysis of its potential, problems and prospects of development. Description of major agricultural equipment used in Ukraine. Features of investment in agriculture in Ukraine.
реферат [23,8 K], добавлен 28.06.2010Estimation de l'unite de la resistance des materiaux largement utilises dans les structures statiques et des disciplines connexes a la conception de pieces de machines, les batiments, ponts et routes. Analyse de l'etat de contraintes dans de la tige.
контрольная работа [397,1 K], добавлен 16.12.2012General 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 17.11.2014The essence of economic efficiency and its features determination in grain farming. Methodology basis of analysis and efficiency of grain. Production resources management and use. Dynamics of grain production. The financial condition of the enterprise.
курсовая работа [70,0 K], добавлен 02.07.2011