Issue: #4 (9)
Aviation and Rocket-Space Engineering
Methodology of digital prototyping in the Autodesk Inventor 3D design system for the case of a rocket engine
| Authors: Ryazanov R.S. | |
Category: Aviation and Rocket-Space Engineering | Chapter: Aircrafts Development, Design and Manufacture |
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| Keywords: CAD, digital prototype, solid propellant rocket engine, computer graphics, modelling, sketch, geometric primitive, geometric constraints | |
Informatics, Computer Engineering and Control
Using the tight-binding model to derive a dispersion relation for graphene energy
Mathematics
Random walks: the problem of attaining a set
| Authors: Krysyaev R.Yu. | |
Category: Mathematics | Chapter: Computational Mathematics |
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| Keywords: markov processes, random walks, walk trajectories, stationary distri-bution, limiting characteristics, functional equation, Student’s t-distribution, linear operator | |
Mechanical Engineering and Machine Science
Mathematical model for kinematics and dynamics of a tree-like actuator for a hexapod walking robot
Metallurgy and Science of Materials
Composite materials in civil engineering
| Authors: Yakovlev R.V. | |
Category: Metallurgy and Science of Materials | Chapter: Powder Metallurgy and Composite Materials |
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| Keywords: composite materials, manufacturing process, composite siding | |
Economics and Production Organization
Creating research laboratories as part of industrial companies
| Authors: Atabaeva D.M., Borisenkova E.I., Nakhushev R.S. | |
Category: Economics and Production Organization |
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| Keywords: research, research and development, research laboratories, venture investments, living lab, innovation models | |
An approach to risk assessment in industrial procurement management decision-making
| Authors: Sadovskiy G.L. | |
Category: Economics and Production Organization |
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| Keywords: industry, purchasing, procurement, management, decision-making, risks | |
Power, Metallurgic and Chemical Engineering
Obtaining steady-state angular velocity as a function of various pump parameters during strong rotor vibrations
| Authors: Korsakova S.A., Protopopov A.A. | |
Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units |
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| Keywords: rotor, hydrostatic bearing, low-discharge centrifugal pump, math-ematical model, angular velocity, fitting | |
Investigating discharge drop characteristics of a low-discharge centrifugal pump using numerical techniques
| Authors: Kutovoy E.G. | |
Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units |
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| Keywords: low-discharge centrifugal pump, blade, rotor, numerical techniques, least-squares method, fitting, dis-charge drop characteristics | |
Developing a methodology for calculating distribution system parameters of an extra capacity axial piston rotor pump for hydraulic circuits of heavy aircraft
Plotting a resource–energy conversion efficiency compromise curve for a centrifugal pump using a search method based on sobol sequences
| Authors: Protopopov A.A., Yakovich S.M. | |
Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units |
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| Keywords: centrifugal pump, blade, rotor, positive suction head, flow rate, mathematical model, hydraulic head, rotational speed of a pump | |