The cam-system technological capabilities of the cylindric worm lathe processing in the cnc lathes
Feature reduces development time of the control program for multi-pass processing worms on lathes with CNC (computer numerical control). The development of specialized microprogramme for the combined scheme of cutting cylindrical coils of the worm.
Подобные документы
Concept of "layerwise – uniform in area" tillage, its technological shortcomings. The new concept of operations. The change in the density of addition of soil in vertical section at various processing technologies. Low productivity of crops from the soil.
статья, добавлен 28.04.2018Associated petroleum gas as gas dissolved in oil. Features of associated gas production in the process of oil production, its essence as a derivative of oil production. APG as a valuable raw material for further processing and use in the energy sector.
статья, добавлен 11.03.2019The effect of various reagents on the rheological properties of heavy oil, as well as the development of an effective solvent-based reagent based on the studies. The input into development of high-viscosity oil fields. Ways to intensify its production.
статья, добавлен 20.04.2018The pasture stock breeding - the main agricultural specialization of the Santa Cruz province of Argentina. Development of methods of calculation of area variations in land cover structure over the globe - one of the tasks of the World Geodetic System.
статья, добавлен 02.08.2021Analysis method of minimizing error in the measured angle of the device when the linear values is not before a certain interval to determine the length of meter and decimeter ranges of leveling members for leveling and control of the tester comparator.
статья, добавлен 24.02.2016Research and analyse the bearing capacity and subsidence of a monitored embankment clay foundation through the data exploitation of the in situ monitoring results. Prediction reliability and behavior of control soft soil embankment construction.
статья, добавлен 23.03.2016Water resources regulation mechanism in Nigeria and management. Water supply scheme in Nigeria. Major water supply sources in Nigeria. Water production rate and problems of alternative water supply systems. Solutions to water challenges in Nigeria.
статья, добавлен 21.07.2021Investigation of the structure of the Lisogorsko-Yaroshevskaya zone based on the results of studying and analyzing the maps of deposition capacities of 25 complexes. The history of the formation of the zone under the influence of natural processes.
статья, добавлен 25.10.2016Investigation of the composition of the Black Sea surface layer 100-150 m thick. Development of technologies for the production of hydrogen sulphide from its waters. Conversion of a floating power generating complex. Assessment of environmental risks.
статья, добавлен 22.12.2016Developing of model to consider the effect of gas recycling on production indicators depending on the amount of gas injection. Model for considering the reservoir pressure, gas oil ratio, recovery factor and water cut of the carbonate reservoir.
статья, добавлен 30.08.2018Protection of buildings of Sviatohirsky monastery. Investigation of the processes of groundwater filtration and increasing the intensity of karst formation. Analysis of transformation of carbonate rocks, dissolution and removal of minerals from them.
статья, добавлен 27.12.2023- 12. Drilling fluids
The drilling-fluid system—commonly known as the "mud system" as the single component of the well-construction process. Functions Of Mud. Drilling Mud Additives. Blowout is the most spectacular, expensive and highly feared hazard of drilling. Gel strength.
презентация, добавлен 30.05.2017 The improvement of the agriculture of the Republic of Azerbaijan, creation of an abundance of crops, solution of the reliable supply of food products to the population, provision of efficient use of water resources, improvement of water management.
статья, добавлен 08.01.2024Valley-river landscapes like unique works of nature that have become the core of the birth of the planet’s civilizations. Characteristics of one of the main roles which played water mills in the socio-economic development of the right-bank Ukraine.
статья, добавлен 25.11.2020Consideration of the structural tectonic location of Kharkiv oblast, its geological and geomorphological structure, which form the underlying features of nature’s variety and beauty, the development of the nature reserve lands of the Kharkiv region.
статья, добавлен 19.01.2017Compositional changes in ore-hosting intrusive rocks from diorite to granodiorite. Characterization of the rare-earth geochemical system of igneous rocks of the Kis-Kyuel intrusion. Investigation of the low level of evolution of the magmatic system.
статья, добавлен 17.05.2021Characteristic elements of gravity. Features of the national reference system. Identifying features of the global positioning system. Assessment of developing applications to the next level: CORS and GIS. The elements of geodesy: the vertical datum.
реферат, добавлен 30.11.2015Chemical and mechanical processes of the buried concrete elements breakage, filtration through the damaged concrete into enclosing soil. Reconstruction of hydraulic objects in the mine Colliery Group "Pokrovskoye". Fragment of the finite-element scheme.
статья, добавлен 24.02.2016Изучение воспроизведения глобальной циркуляции океана и ее межгодовой изменчивости за период 1948-2007 гг. с помощью модели INMOM (Institute of Numerical Mathematics Ocean Model). Воздействие собственной динамики океана на его термохалинное состояние.
статья, добавлен 25.10.2018The presence of natural compounds of different size of a certain granulometric composition - a specific feature of the rock massif. The impact of mining operations - one of the main factors influencing the emergence of artificial cracks in the rocks.
статья, добавлен 28.11.2016Methods for performing studies of the seismic sections of the well. The effect of surface distortion of the surrounding environment. Consideration of possible changes in the lithology and structure of the well. Fundamentals of the drilling program.
презентация, добавлен 17.03.2016A method for sensor spectral response estimation of Sich-2 multispectral satellite system based on satellite imaging of ground calibration test site is presented. A special parameterization of spectral response function of multispectral sensor is offered.
статья, добавлен 28.07.2016Analysis of methods of controlling rock massif conditions and forecasting stability of slopes and pit walls. Study of the slope stability nomograms with dimensionless quantities. Characteristic of geological, hydrogeological and technological factors.
статья, добавлен 13.09.2016A package of applied programs was alaborated, which allows conducting the calculation of seismic stability of protected object for the specific conditions of the explosion with the possibility of rapid adjustment of blasting parameters was developed.
статья, добавлен 27.07.2016The scheme of soil-degradation zoning of Lviv Oblast, which illuminates the problem of degradation and focuses on regional differences in the manifestation and complexity of dominant degradation processes. The soil-degradation of the East European.
статья, добавлен 26.02.2023