Dynamic Modeling of Flexible Manipulators without their Mass Matrices Inversion
| Authors: Gevorkian H.A. | Published: 15.02.2022 |
| Published in issue: #1(100)/2022 | |
| DOI: 10.18698/1812-3368-2022-1-4-21 | |
| Category: Mathematics and Mechanics | Chapter: Differential Equations and Mathematical Physics | |
| Keywords: elastic dynamical systems, symbolic calculus, generalized Newton --- Euler method, mixed dynamic problem, numerical integration, iteration matrix, Newton method | |
Analytical Solution of the Dynamics Equations for a Wave Solid-State Gyroscope Using the Angular Rate Linear Approximation
| Authors: Basarab M.A., Lunin B.S., Ivanov I.P. | Published: 03.11.2021 |
| Published in issue: #5(98)/2021 | |
| DOI: 10.18698/1812-3368-2021-5-17-32 | |
| Category: Mathematics and Mechanics | Chapter: Computational Mathematics | |
| Keywords: wave solid-state gyroscope, angular rate, Weber functions, piecewise linear approximation | |
Computational Diagnostics of Jacobi Unstable Dynamical Systems with the Use of Hybrid Algorithms of Global Optimization
| Authors: Shkapov P.M., Sulimov A.V., Sulimov V.D. | Published: 26.08.2021 |
| Published in issue: #4(97)/2021 | |
| DOI: 10.18698/1812-3368-2021-4-40-56 | |
| Category: Mathematics and Mechanics | Chapter: Differential Equations and Mathematical Physics | |
| Keywords: dynamical system, control, Jacobi stability, geometrical invariant, computational diagnostics, global optimization, hybrid algorithm | |
Approximating Damped Vibrations of Large Space Structures
| Authors: Stets A.A. | Published: 23.06.2021 |
| Published in issue: #3(96)/2021 | |
| DOI: 10.18698/1812-3368-2021-3-64-76 | |
| Category: Mathematics and Mechanics | Chapter: Computational Mathematics | |
| Keywords: vibration approximation, dissipation, dynamic parameters, accelerations, permanent orbital stations | |
Simulation of Elastic Tree-Like Dynamic Systems in Presence of External Holonomic Constraints
| Authors: Gevorkian H.A. | Published: 22.04.2020 |
| Published in issue: #2(89)/2020 | |
| DOI: 10.18698/1812-3368-2020-2-4-24 | |
| Category: Mathematics and Mechanics | Chapter: Differential Equations and Mathematical Physics | |
| Keywords: Newton --- Euler method, dynamic system, elastic tree-like systems, Lagrange multipliers, slider-crank mechanism, elastic connecting rod, deformations, holonomic constraint | |
Solitary Longitudinal-Bending Waves in Cylindrical Shell Interacting with a Nonlinear Elastic Medium
| Authors: Zemlyanukhin A.I., Bochkarev A.V., Mogilevich L.I. | Published: 26.01.2018 |
| Published in issue: #1(76)/2018 | |
| DOI: 10.18698/1812-3368-2018-1-47-60 | |
| Category: Mechanics | Chapter: Theoretical Mechanics | |
| Keywords: cylindrical shells, longitudinal-bending waves, perturbation method, exact solitary-wave solutions | |
Technique for Spacecraft Orientation based on Measuring Spatial Variations in the Power Spectral Density of the Cosmic Microwave Background
| Authors: Gladyshev V.O., Portnov D.I., Bazlev D.A., Skobelev M.M. | Published: 27.09.2017 |
| Published in issue: #5(74)/2017 | |
| DOI: 10.18698/1812-3368-2017-5-49-56 | |
| Category: Mechanics | Chapter: Theoretical Mechanics | |
| Keywords: cosmic microwave background, dipole anisotropy, navigation, orientation, spacecraft | |
Optimization of Singular Values of Parameter Dependent Matrices using Hybrid Algorithms
| Authors: Sulimov V.D., Shkapov P.M., Sulimov A.V. | Published: 12.10.2016 |
| Published in issue: #5(68)/2016 | |
| DOI: 10.18698/1812-3368-2016-5-46-66 | |
| Category: Mechanics | Chapter: Theoretical Mechanics | |
| Keywords: singular value, criterion function, Lipschitzian constant, smoothing approximation, Peano curve, global optimization, Metropolis algorithm, hybrid algorithm | |