Diminishing of macro-geometrical error of detail′s form and friction torque by electrochemicalmechanical running-in

Factors affecting the intensity of wear of parts. Analysis of the disadvantages associated with the abrasive polishing of precision parts. The required properties of the electrolyte and the correct selection of the optimal composition for running.

Подобные документы

  • Fabrication and optical properties of metal-dielectric nanostructures consisting of stacked monolayers of silver nanoparticles. Materials and samples preparation. Fabrication of multilayered nanostructures. The extinction spectra of the nanostructures.

    статья, добавлен 30.07.2016

  • The current state of renewable energy sources in Ukraine is studied. The indicators of the total capacity of solar energy of Ukraine were analyzed and the rating was determined in Europe by growth rates. Factors influencing the market of energy services.

    статья, добавлен 08.01.2024

  • Magnetite nanoparticles were synthesized via co-precipitation of iron (II) and iron (III) salts by potassium hydroxide or ammonium hydroxide in aqueous solution. Magnetic properties of magnetite nanoparticles were investigated by magnetometry method.

    статья, добавлен 30.07.2016

  • Motion along a straight line. The displacement of a particle is a vector quantity. The magnitude of the force. Kinetic energy and work. Potential energy and conservation of energy. Center of mass and linear momentum. Rolling, torque and angular momentum.

    тест, добавлен 03.04.2012

  • Conducting a preliminary determination of the propeller thrust and power coefficients depending on the predetermined relationship with the help of representative geometrical parameters of the blade at a certain radius. Evaluation of nonlinear influence.

    статья, добавлен 08.10.2013

  • The synergetic model of boundary friction - the system of equations for the stress, strain and temperature, describing the nontrivial behavior of the ultra thin lubricant film. The influence of shear modulus deformation defect on hysteresis phenomena.

    статья, добавлен 30.07.2016

  • Analysis of current state and prospects of applicability of a high power electron beam technology for manufacturing metallic and nonmetallic composite materials. Study of equipment for high power beam technology and properties of selected compositions.

    статья, добавлен 08.02.2017

  • Processes, elements, components of factors of influence on the state energy security system. Sensitivity of elements of state energy security system to external and internal factors that directly affect the quality of its functioning. The types of risks.

    статья, добавлен 08.01.2024

  • Calculation results of mathematical models to determine bearing capacity, adhesion force and friction force of smectic crystal of stearic acid. Van-der-Waal’s interaction between molecules in layer and methyl groups of smectic crystal adjacent layers.

    статья, добавлен 22.03.2016

  • Investigation the tribological system behavior with help of the thermodynamic model, which takes into consideration the dependence of the effective polymeric lubricant viscosity on the temperature and velocity gradient within phase transition model.

    статья, добавлен 30.07.2016

  • A transmission line model is used to design log periodic of bow-tie antennas arrays operating in C band fed in series with enhanced bandwidth. The transmission line model is simple, precise and allowing taking into account the whole geometrical, electric.

    статья, добавлен 04.11.2018

  • Study the collective motion of iso-scalar type at finite excitations on slow motion, due to the presence of a strong friction force. Present numerical results are for coefficients for few composite systems formed in the so called warm fusion reactions.

    статья, добавлен 11.11.2013

  • Analysis of parameters of the impact model measuring the accuracy of orientation using the QUEST and TRIAD method. Analysis of the influence of the parameters of the measuring model on the accuracy of determining the orientation of space vehicles.

    статья, добавлен 22.12.2016

  • The problem of the inverse conversion of powerful microwave energy into direct current energy is considered. The CWC type [4,5] is discussed, in which two microwave cavities are used, having uniform and fourfold electric fields in the interaction gaps.

    статья, добавлен 04.11.2018

  • Simple models describing dipole radiative strength functions in medium and heavy nuclei. Basic parameters of the giant dipole resonances and their error. Phenomenological model to describe the kind of asymmetric dipole radiative strength functions.

    статья, добавлен 09.10.2013

  • Электроэнергия как один из важнейших ресурсов в современном мире. Формулировка и способы разрешения задачи Optimal Power Flow. Типы релаксации и их сравнительное описание, условия и возможности использования: полуопределенная, хордальная и коническая.

    курсовая работа, добавлен 03.07.2017

  • The questions of synthesis and application of the mathematical model of a boost-type DC converter, which has found widespread application in modern electrical devices and complexes. Determining of the cause of the error in the intermittent mode.

    статья, добавлен 13.10.2020

  • Optical amplification, quantum non demolition measurements and optimal quantum cloning. Photon pairs generated by parametric down conversion. Random number generators. Experimental cryptography with Faint laser pulses. Multi-users implementations.

    книга, добавлен 08.03.2014

  • The concept of influence of protons on superconductivity and the ideas for determination of superconducting materials with 200K. A superconducting impurity in some layered phases. The study sample with an optimal interlayer electrostatic potential.

    статья, добавлен 27.07.2017

  • Analysis of physical processes that may cause the fragility and destruction of the lava-like fuel containing materials of 4-th unit of Chernobyl Nuclear Plant. Analysis of influence of electric fields arising in medium with incorporated radionuclides.

    статья, добавлен 27.06.2016

  • Numerical simulation of the excitation of a plasma wave-phase field by means of a generated laser pulse. Increase in the coefficient of transformation. The length of the shaped laser pulse. The maximum energy, to which electrons can be accelerated.

    статья, добавлен 22.12.2016

  • Water central heating system and its components: boiler, radiators and connecting pipes. The existence of various devices of the boiler, piping and radiator feeds. The advantages and disadvantages of the system. Рractice of installation of the pipeline.

    статья, добавлен 10.03.2019

  • The essence of the process of using solar energy in the areas of alternative energy. The process of generating electricity using solar cells. The advantages and disadvantages of the introduction of solar energy. The use of photovoltaic installations.

    презентация, добавлен 23.12.2013

  • Identify the best value of the functional for four-layer structures at different angles of light incidence. Calculation of the performance of software developed by the algorithm for solving the problem of optimization of multilayer optical structures.

    статья, добавлен 20.01.2017

  • The renormalization-group analysis of turbulence, based on KG Wilson’s coarse-graining procedure, leads to suggestive results for turbulence coefficients and models. The RG method, a calculation procedure successfully employed in many areas of physics.

    статья, добавлен 09.09.2012

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.