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Mainournal ArchiveYear 2017 / № 1

Issue: #1 (18)

DOI 10.18698/2541-8009-2017-1

Aviation and Rocket-Space Engineering

Comparative analysis of the operation of liquid-fuel rocket engine pump turbine if equipped with the auxiliary booster pump package
Authors: Ivashin V.S., Anishchenko Yu.V.  

Category: Aviation and Rocket-Space Engineering | Chapter: Aircrafts Development, Design and Manufacture

  
Keywords: pump turbine, booster pump package, fuel feed system, spin rate, pump speed coefficient, rocket engine

Humanities

Formation of homo ecologus as a way to prevent extinction of the human species
Authors: Naydis I.O.  

Category: Humanities | Chapter: Social sciences

  
Keywords: global warming, steady development, noosphere, ecological crisis, deglaciation, non-renewable resources, human population growth, «retributive justice» of nature

Informatics, Computer Engineering and Control

The problem of geometric covering
Authors: Koshlakov N.V.  

Category: Informatics, Computer Engineering and Control | Chapter: System Analysis, Control, and Information Processing

  
Keywords: the problem of optimizing the geometric covering, nondeterministic polynomial time hard problem, metaheuristic algorithms
Detecting an object in a digital image
Authors: Levinskiy A.T., Rodionov I.D., Agaltsev S.S.  

Category: Informatics, Computer Engineering and Control | Chapter: System Analysis, Control, and Information Processing

  
Keywords: infrared image, algorithm, detection, object, digital image, processing, fragment, face recognition
An overview of capabilities for cluster analysis of data found in the STATISTICA ADVANCED software package
Authors: Tikhonov I.A.  

Category: Informatics, Computer Engineering and Control | Chapter: System Analysis, Control, and Information Processing

  
Keywords: data analysis, cluster analysis, clustering, unsupervised classification, STATISTICA, Euclidean space, hierarchical and non-hierarchical clustering methods, joining/tree clustering, k-mean clustering, two-way joining
Seamless migration to a new version of a CRM system by means of employing ARIS software methodology and notations
Authors: Malyshev O.V., Beletskiy A.A.  

Category: Informatics, Computer Engineering and Control | Chapter: System Analysis, Control, and Information Processing

  
Keywords: analysis, interface, information space, scalability, efficiency, modelling, business process, ARIS, process migration, IDEF0 model, CRM
Methods of authoring a financial report ontology in the ifrs format
Authors: Baryshnikov A.I.  

Category: Informatics, Computer Engineering and Control | Chapter: System Analysis, Control, and Information Processing

  
Keywords: ontology, OWL, inference engine, reasoner, RDF, IFRS

Mechanical Engineering and Machine Science

Computing and simulating residual stresses in an R65 rail
Authors: Khramova D.A., Egorova D.A., Zhilin Ya.D.  

Category: Mechanical Engineering and Machine Science | Chapter: Inspection and Diagnostics in Mechanical Engineering

  
Keywords: ANSYS software, analytical computation, residual stresses, rails, rail steel
On the question of harmonic friction drive design
Authors: Dementev M.R.  

Category: Mechanical Engineering and Machine Science | Chapter: Machine Science, Drive Systems, and Machine Components

  
Keywords: harmonic friction drive, rotational motion
Load distribution between threads of a bolted joint depending on the nut type and thread lead
Authors: Koroleva O.B.  

Category: Mechanical Engineering and Machine Science | Chapter: Machine Science, Drive Systems, and Machine Components

  
Keywords: bolt, nut, threaded surface, convergence, contact compliance
Plotting the "resource — energy conversion efficiency" compromise curve family for a centrifugal PUMP
Authors: Protopopov A.A., Isaev N.Yu.  

Category: Mechanical Engineering and Machine Science | Chapter: Machines, Units and Processes

  
Keywords: pump, blade, rotor, mathematical model, hydraulic head

Medical sciences

Quality of the wrist range of motion curve approximation by the polynomial function
Authors: Scherbak O.Yu., Maslennikov A.L.  

Category: Medical sciences | Chapter: Medical equipment and devices

  
Keywords: biomechanics, approximation, 3L algorithm, approximation quality, approximation accuracy, wrist joint, range of motion

Mechanics

Improving the quality of biomechanical system model identification using filtered white noise as input
Authors: Tyapkina P.D., Maslennikov A.L.  

Category: Mechanics | Chapter: Biomechanics

  
Keywords: system identification, parametric identification quality, biomechanical systems, generating filters, informative signal selection

Instrument Engineering, Metrology, Information-Measuring Instruments and Systems

Developing an algorithm for automatic tuning of the spectral analyzer central frequency
Authors: Danilina E.A.  

Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Instruments and Measuring Methods

  
Keywords: radio signal, signal frequency, digital signal processing, algorithms for frequency measuring, spectral analyzer, Fourier transformation, auto correlation, phase locked loop
Functional design of optical smoke signaling device based on tyndall effect
Authors: Dyakonov A.V.  

Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Instruments and Measuring Methods

  
Keywords: smoke detector, Tyndall effect, Mie theory, light scattering

Power, Metallurgic and Chemical Engineering

The influence of the geometry and material of the fuel rod array WWER-1000 spacer grid mesh
Authors: Kovaleva V.A.  

Category: Power, Metallurgic and Chemical Engineering | Chapter: Machines and Devices, Processes of Refrigeration and Cryogenic Engineering, Air Conditioning

  
Keywords: spacer grid, fuel-element jacket, contact force, fuel rod array, radiation increase, radiation-induced creep, initial tension, bulge
Rigidity analysis in fuel assemblies for the third generation VVER-440 reactor
Authors: Azarova E.N., Krupnova T.V., Strelkova R.D.  

Category: Power, Metallurgic and Chemical Engineering | Chapter: Nuclear power plant

  
Keywords: burned-up assembly, rigidity, bearing tubes, buckling, radiation, fuel assembly, jacket, angle width

Ecology and Industrial Safety

Gas turbine chp plants usiing solid municipal waste gasification products
Authors: Selnitsyn A.S.  

Category: Ecology and Industrial Safety

 
Keywords: gasification, recycling, gas turbine engine, gas turbine plant, utilization, renewable energy sources, solid municipal waste

Economics and Production Organization

Analyzing the efficiency of using the alternative sources of energy within the territory of the russian federation
Authors: Zadorozhny E.N., Komkova O.E.  

Category: Economics and Production Organization

 
Keywords: solar power, wind power generator, economical efficiency of the investments, alternative sources of energy, net discount profit, investments
Optimization of military equipment object life cycle
Authors: Maslennikova Yu.L.  

Category: Economics and Production Organization

 
Keywords: product life cycle, estimated financial costs, reliability indicators, logistic support, armored personnel carrier, optimization of product life cycle