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Article
Drilling in a Productive Stratum within a Borehole Using a Network of Perforated Waveguide Channels
The pressure amplitude in a wave with the energy accumulated in the waveguide channels depending on the fluid characteristics of the rock and the reservoir is determined. A technology and a device for the seco...
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Article
Development of New Tools for Endoscopic Surgical Operations
In this work, new devices and tools for minimally invasive endoscopic surgery are considered, which were developed by Mechanical Engineering Research Institute of the Russian Academy of Sciences, together with...
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Article
Simulation of External Wave Action on Microcirculation and Transcapillary Exchange
The influence of external wave action on the filtration of the fluid from capillaries into the tissue surrounding the capillaries and from the tissue into the capillaries is considered. Two mechanisms for incr...
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Article
Next Generation Wave Hydromassagers
The results of experimental studies of a new type of wave hydromassagers capable of operating both in water and in air ensuring their convenience are presented. Such devices create three-dimensional (in partic...
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Article
Assisting Robotic Surgical Complexes for Minimally Invasive Operations
The current state of robotic-assisted complexes in minimally invasive surgery is considered. Three different manipulators for robotic surgery, which differ from well-known foreign analogues in a number of adv...
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Article
Calculated and Experimental Analysis of Wave Hydromassage Devices
To carry out studies of periodic mechanical effects on people, a new type of massagers, wave hydromassagers, capable of creating 3D (in particular, spiral) waves in hydrodynamic flows in a wide range of amplit...
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Article
The Mechanism for the Effect of Nanocarbons Added to Electroplating Electrolytes on the Tribotechnical Properties of Chromium Coatings
A tendency towards an increase in the microhardness of a chromium coating from adding carbon nanomaterials (nanodiamonds, single-wall and multiwall nanotubes, and graphene oxide) to a standard chromium plating...
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Article
Decomposition of the Central Pulse Wave in the Human Cardiovascular System
An approach to the study of wave processes in the human cardiovascular system is presented in order to identify the constituent components in the complex signal of the pulse pressure wave—direct and reflected ...
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Article
Scientific Basis of Excitation of High-Intensity Hydroacoustic Waves Using Detonation of a Hydrogen and Oxygen Mixture
In this paper, we establish the scientific basis for the generation of intense hydroacoustic waves in a liquid as a result of the detonation of a stoichiometric mixture of hydrogen and oxygen. The idea of the ...
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Article
Development and Investigation of Mechanisms with a Constant Point of Entry of a Tool into the Working Area, Intended for Surgery and Study of the Properties of Plasma
This paper discusses the mechanisms that ensure a constant point of entry of a tool into a working area. These devices were obtained using bevel gears or belt drives. The solution of the problem of the positio...
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Chapter and Conference Paper
Application of Neural Networks for Controlling the Vibrational System Based on Electric Dynamic Drive
One of the main ideas of wave mixing is based on the feasibility to organize the complex quasi-one-directed flotations of liquid medium due to its interaction with solid bodies (the mixture working organs) whi...
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Article
Founder of the Small Arms and Artillery Design School On the 125th Anniversary of the Birth of Academician A.A. Blagonravov
This paper is devoted to the life and professional activities of Academician A.A. Blagonravov (1894−1975) as an outstanding Soviet scientist and great promoter of science. He made an invaluable contribution to...
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Article
Fundamental and Applied Problems of Nonlinear Wave Mechanics and Engineering: Groundbreaking Wave Technologies and Wave Engineering
The ideas and results (fragments) of nonlinear wave mechanics and wave technologies along with the wave machines and facilities implementing them developed by the author and his colleagues, researchers at the ...
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Article
Formulation and Solution of the Problem of the Positions of a Mechanism with a Parallel–Series Structure Used in Surgery as an Alternative to the DA VINCI Robot
This article provides analysis of a robot-assisted system, an alternative to the da Vinci system. The diagram of the developed mechanism with a parallel–series structure is provided. The problem of the positions ...
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Article
Profiling of the Surface of the Working Elements of Mixing Devices
The results of computer modeling of mixing in a system of mobile coaxial cylinders are presented. Detailed spatial-temporal descriptions of the processes are obtained, and the principal structures in the flow ...
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Article
The Influence of the Blade Shape on the Efficiency of Stirring in Oscillatory-Type Plants
Stirring processes in oscillatory-type plants are considered. The influence of the shape of the moving element on the quality of stirring is studied using computational modeling methods. Further, the power con...
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Article
The Dynamics of a Cavitation Pocket and Cavitation Damage
The motion of a liquid column in a vertical tube caused by a moving piston that contacts its lower boundary is considered. The law of the piston’s motion is defined based on experimental data. The acceleration...
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Article
Spatial Vibrations of a Pipeline with Elastically Deflecting Support under the Action of Internal Shock Pressure
The spatial vibrations of a pipeline and the fluid inside it are considered with respect to the horizontal axis passing through supports under the action of internal shock pressure. The coupling between the in...
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Article
Perspectives of the Development and Use of the Nonlinear Wave Technologies to Process the Energy Condensed Systems
The use of wave generators to intensify the processes of mixing and metering model energy condensed systems is studied. The urgency of this problem is specified by the imperfection of the traditional mixers an...
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Article
Liquid-Column Cavitation under Motion of Its Lower Boundary
The motion of a liquid column in a vertical pipe caused by a moving piston touching its lower boundary is considered. The law of motion of the piston is set on the basis of experimental data. The acceleration ...
