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Issue: #7 (652)
Calculation and Design of Machinery
Studying the domains of existence of wave gears with external and internal wave generators
Authors: Timofeev G.A. |   |
Category: Calculation and Design of Machinery |
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Keywords: wave generator, flexible wheel, wave gears, rigid wheel, existence domain, engagement parameters |
Choosing an optimal temperature for the current converter in a space power plant
Authors: Onufrieva E.V., Aliev I.N., Onufriev V.V. |   |
Category: Calculation and Design of Machinery |
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Keywords: power plant, power, current conversion system, valve, grid key element, high-voltage plasma thermionic diode |
Modeling of the behavior of sensing elements in thermo-electro-mechanical converters
Authors: Noname, Barysheva D.V., Kiselev I.A. |   |
Category: Calculation and Design of Machinery |
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Keywords: modeling, sensor, terahertz radiation, field emission, coupled multiphysics problems |
Noname
Authors: Botashev A.Y., Bisilov N.U., Malsugenov R.S. |   |
Category: Calculation and Design of Machinery |
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Keywords: fuel mixture, combustion chamber, gas forming, sheet metal heating |
An analytical method for calculating forces and torques in oil-free scroll vacuum pumps and compressors
Authors: Raykov A.A., Bronshteyn M.D., Burmistrov A.V., Salikeev S.I. |   |
Category: Calculation and Design of Machinery |
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Keywords: oil-free scroll vacuum pump, involute profile, spiral elements, axial and radial forces |
Study of the thermal state of a resonator in a gas-dynamic system initiating monopropellant decomposition
Authors: Voroxheeva O.A., Arefyev K.Yu. |   |
Category: Calculation and Design of Machinery |
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Keywords: mathematical modeling, thermal state, monopropellant, gas-dynamic system |
Transportation and Power Engineering
Experimental study of unsteady state operation of a diesel engine
Authors: Ivashchenko N.A,, Kuznetsov A.G. |   |
Category: Transportation and Power Engineering |
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Keywords: mathematical model, dynamics, experimental study, unsteady state modes, effective and indicated efficiency |
Developing an algorithm for the dynamic stabilization of 4×4 wheel tractors with individual technical-and-economic indices when plowing on slopes
Authors: Zhileykin M.M., Yagubova E.V. |   |
Category: Transportation and Power Engineering |
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Keywords: wheel tractor, slope, course and trajectory stability, dynamic stabilization, steering, torque distribution |
Technology and Process Machines
Experimental evaluation of small changes in mechanical losses under bench test conditions
Authors: Putintsev S.V., Ageev A.G. |   |
Category: Technology and Process Machines |
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Keywords: mechanical losses, experimental methods, piston skirt profile, temperature fields |
A fracture criterion for welded joints with internal defects
Authors: Zakharov M.N., Nasonov V.A., Morozov E.M. |   |
Category: Technology and Process Machines |
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Keywords: strength, strength, welded joint, weld, defects, fracture criterion, technological equipment |
Developing six-degree-of-freedom parallel mechanisms at the Research Institute for Machine Science n.a. A.A. Blagonravov
Authors: Gabutdinov N.R., Glazunov A.V., Filippov D.N. |   |
Category: Technology and Process Machines |
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Keywords: kinematic chains, reliability, accuracy, performance, parallel mechanism |