Improvement of the operational efficiency of double shoulder tool joint of drill collars

The need to design new drilling equipment. The analyzed existing options for solving the problem solve it to some extent. To eliminate them, it is proposed to use elastic elements (ring springs) in the construction of double-shoulder tool joints.

Подобные документы

  • Analysis of finite element methods, numerical methods for solving engineering and mathematical physics. Obtaining analytical solutions for problems of complex geometry, loads and material properties. Tension rods, beams and other simple structures.

    презентация, добавлен 20.10.2014

  • New approaches to research and construction microbial producers of antibiotics. Nutrient mediums for biosynthesis. Oil refining, purification and quality control. Screening of libraries of synthetic compounds. Culturing producer strains broad spectrum.

    курсовая работа, добавлен 18.04.2015

  • The service designed to facilitate the process of SCs, with demonstrating its elements in particular, database and knowledge base, arrangement of information for various users. In the authors’ opinion, such services will become a step towards no sphere.

    статья, добавлен 13.10.2022

  • Household appliances as electrical / mechanical machines that perform some household functions, such as cooling / heating, cooking or cleaning. Its classification and functional features, modern achievements of the industry and prospects for improvement.

    статья, добавлен 20.02.2019

  • Zinc and Lead Market Update. Zinc daily price and stock level. Zinc Metal World Balance. Lead daily price and stock level. Zinc Metal Production in CIS. Russian Zinc Market Overview. Mining segment – Operational performance. Income statement highlights.

    презентация, добавлен 10.06.2014

  • Transit of natural gas along the territory of Ukraine to the countries of the Western and Central Europe. Main resons of the loss of pipeline efficiency. Necessity for studying of the operation modes of the gas transport system during underloading.

    статья, добавлен 01.12.2017

  • Способы промышленного получения изопропилбензола. Химизм и механизм реакции алкилирования. Термодинамика и кинетика процесса. Описание программных сред, используемых для моделирования химических производств. Разработка модели ректификационной колонны.

    курсовая работа, добавлен 26.10.2020

  • Study of structure and properties of aluminum alloys treated with nanodispersed modifiers. Consideration of the classical theory of modification of melts. Creation of fine-grained structure of castings. Analysis of existing aluminum alloy modifiers.

    статья, добавлен 21.04.2020

  • Deployment 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 28.08.2020

  • The role of piezoelectric transducers in electro- and hydroacoustics, where they are intended for radiation and reception of acoustic vibrations in air or aquatic environment. The use of monomorphic and bimorph elements for the manufacture of transducers.

    статья, добавлен 30.08.2016

  • Development of flexible-wing Micro Air Vehicles at the University of Florida. Design intent and approach, identifying airplane components, fabrication techniques and various testing methods used to assess overall airplane and component performance.

    статья, добавлен 18.01.2014

  • Analysis of new scientific and technical knowledge about the nature of the origin of precious stones and their synthetic analogues and imitations. Review of existing technologies, modern devices for diagnostics of jewelry with inserts of precious stones.

    статья, добавлен 11.11.2021

  • The analysis of the cement production process in Ghana, which is limited to grinding clinker into cement and its packaging and distribution. The equipment of grinding chains, the best configuration. Control methods used for cement grinding chains.

    статья, добавлен 30.05.2018

  • Test the tribological properties of lubricants as the main stage of assessing their suitability for use in friction. The scheme of the "cone - three ball" with the use of objects of simple geometric shapes to test different construction materials.

    статья, добавлен 29.01.2016

  • Обобщение экспериментальных данных по выбору органического растворителя в промышленном производстве йодметилата с применением принципов концепции "Quality by design". Эффективность использования растворяющих веществ для синтеза и кристаллизации.

    статья, добавлен 26.07.2016

  • The methodical approach that is aimed at the efficient use of existing fixed assets and technological innovations introduction. Technical and technological components of the technological machine-building enterprise "Turbomash Ltd" development.

    статья, добавлен 26.08.2016

  • The mode of longitudinal motion of attached underwater vehicles under the action of propulsors is considered. Analysis of experimental data of design variants of models and natural objects. The behaviour of the devices in the aqueous environment.

    статья, добавлен 15.02.2021

  • The study of the Microbiology of the procedure of biological fermentation, physico-chemical characteristics of activated sludge of the Bortnichy station of aeration. Offer possible ways to increase the speed of the procedure of biological fermentation.

    статья, добавлен 27.11.2016

  • A divider for planar antennas is considered. Diffraction problems for junctions of planar waveguides with infinitely thin walls and for walls with finite thickness are considered in the article. Some important for design numerical results are presented.

    статья, добавлен 04.11.2018

  • Carbon nanotube diodes as part of nanotechnology and a key component of the nanotechnology revolution, which could have major implications for the future. Nanotechnology is a discipline that deals with the design, production and manipulation of materials.

    статья, добавлен 19.03.2024

  • Approaches to optimization and the development of the model given the parameters and constraints of the subject area to improve the efficiency of product quality. Modules of adaptation and realization of adaptation functions and testing system components.

    статья, добавлен 30.07.2016

  • Analysis of the existing methods of the automatic regulation of the process of the drying of timber. Algorithm of the regulator of kiln drier. The need of regulating the drying process taking into account the characteristics of wood and drying agent.

    статья, добавлен 28.11.2016

  • Analysis of a mathematical model to determine the transient modes of rotary kilns, drying drums and mills taking into account electromagnetic processes in the induction motor. Mechanical vibrations of the elements of the drive mechanism, long metal body.

    статья, добавлен 14.09.2016

  • Digital technologies are a modern challenge that has changed global economic processes, infrastructure and business environment. Studying the features of the digital business environment in Georgia and identifying opportunities for its improvement.

    статья, добавлен 19.03.2024

  • Geometry, FE analys, optimization, mechanisms, plastics and MSC/ARIES positioning for design detail. Full function ACIS based modeler, constraints, region operator to sub-divide geometry. Pre release solids shelling, per face (uniform) thickness control.

    презентация, добавлен 21.02.2014

Работы в архивах красиво оформлены согласно требованиям ВУЗов и содержат рисунки, диаграммы, формулы и т.д.
PPT, PPTX и PDF-файлы представлены только в архивах.
Рекомендуем скачать работу и оценить ее, кликнув по соответствующей звездочке.