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Numerical simulation of fuel supply systems with unit injectors
Authors: Naumov V.N., Baytimerov R.M., Pogulyaev Y.D. | Published: 14.11.2013 |
Published in issue: #10(643)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: diesel engine, fuel injection system, unit injector, solenoid valve, piezoelectric valve |
Developing a numerical model of pore formation during welding of aluminum and its alloys using a comprehensive approach
Authors: Brovko A.V. | Published: 14.11.2013 |
Published in issue: #10(643)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: pores, welding, aluminum alloy, comprehensive approach, model, material and energy balance |
Prediction of durability and reliability of structural elements under high pressure. Part 1. Numerical simulation of damage accumulation
Authors: Dimitrienko Yu.I., Yurin Yu.V., Evropin S.V. | Published: 05.12.2013 |
Published in issue: #11(644)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: durability prediction, damage accumulation, fatigue, creep, simulation, finite element method, high-pressure vessels, «chemical» long-term strength criterion |
Calculation of radial displacements of nut and rollers axes and the position of a contact between the nut and the roller thread in an inverted planetary roller screw mechanism
Authors: Ryahovskiy O.A., Sorokin F.D., Marokhin A.S. | Published: 05.12.2013 |
Published in issue: #11(644)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: planetary roller screw mechanism, radial displacement, thread, nut, roller |
A two stage diesel injector with direct-driven needle and hub
Authors: Naumov V.N., Baytimerov R.M., Pogulyaev Y.D. | Published: 05.12.2013 |
Published in issue: #11(644)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: diesel engine, fuel injector, COMMON RAIL-type system, injection holes, direct injection |
Kinematic and dynamic analyses of spatial link mechanisms with closed kinematic structure
Authors: Pavlov B.I. | Published: 06.12.2013 |
Published in issue: #11(644)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: types of kinematic pairs, coordinate systems, transformation matrices, matrix equation, kinematic analysis, dynamic analysis |
Parallel-structure mechanisms with rotational drives for translational and rotational motions
Authors: Lysogorskiy A.E., Glazunov V.A. | Published: 06.12.2013 |
Published in issue: #11(644)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: parallel-structure mechanism, kinematic pairs, spherical mechanism, translational and rotational motions |
Analysis of the influence of gap width on pore formation in welding aluminium and its alloys using a comprehensive approach
Authors: Brovko A.V., Brovko V.V. | Published: 06.12.2013 |
Published in issue: #12(645)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: pores, aluminium hydroxide, welding, oxide film, aluminium alloy, comprehensive approach, gap, humidity |
Prediction of durability and reliability of high-pressure structural elements. Part 2. Computational statistical modeling
Authors: Dimitrienko Yu.I., Yurin Yu.V., Shiverskiy E.A. | Published: 06.12.2013 |
Published in issue: #12(645)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: durability and reliability predicting, damage accumulation, fatigue, creep, computational modeling, Mont-Carlo method, finite element method, high-pressure structures, nuclear power plants, chemical durability criterion |
Energy consumption in high-speed hole drilling
Authors: Dreval A.E., Shchelokova P.Yu. | Published: 06.12.2013 |
Published in issue: #12(645)/2013 | |
Category: Calculation and Design of Machinery | |
Keywords: cutting tools, drill, cutting speed, cutting speed, drilling torque, failure torque, tool life, power, energy consumption |