Perturbed Motions of a Rigid Body Similar to Pseudoregular Precession in the Lagrange Case [PDF]
Journal of Applied and Computational MechanicsThe paper investigated the perturbed rotational motions of a rigid body, close to pseudoregular precession in the Lagrange case. It is assumed that the direction of the rigid body angular velocity is close to the axis of dynamic symmetry of the body; the
Dmytro Leshchenko, Tetiana Kozachenko
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Analytical mechanics methods in finite element analysis of multibody elastic system
Boundary Value Problems, 2023 The study of multibody systems with elastic elements involves at the moment the reevaluation of the classical methods of analysis offered by analytical mechanics.
Maria Luminita Scutaru +2 more
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Eurasian Journal of Science and Engineering, 2023 One of the important problems in mathematics is finding the analytic solution and numerical solution of the differential equation using various methods and techniques.
Salisu Ibrahim
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Investigation of the effect of parameters of a nonlinear dynamic absorber on reducing the vibration amplitude of a nonlinear system [PDF]
فناوری در مهندسی هوافضا, 2023 Purpose of paper is to use a nonlinear dynamic absorber as beam with concentrated mass at its end to reduce the amplitude of resonant nonlinear oscillator vibration.
Mohammad Mahdi Nazari, Abbas Rahi
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A contribution to the dynamic simulation of robot manipulator with the software RobotDyn
Vietnam Journal of Mechanics, 2004 Robots manipulators are multibody systems with tree structures. In this paper the theoretical background of the computer program RobotDyn is presented. The program is developed using Lagrange's equations and Denavit-Hartenberg matrix.
Nguyen Van Khang, Do Thanh Tung
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Joseph Louis Lagrange's algebraic vision of the calculus
, 1987 Prior to the development of real analysis in the 19th century, J.L. Lagrange had provided an algebraic basis for the calculus. The most detailed statement of this program is the second edition of his Leçons sur le calcul des fonctions 1806.
Fraser, Craig G
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Dynamic Analysis of a Pendulum Dynamic Automatic Balancer
Shock and Vibration, 2007 The automatic dynamic balancer is a device to reduce the vibration from unbalanced mass of rotors. Instead of considering prevailing ball automatic dynamic balancer, pendulum automatic dynamic balancer is analyzed.
Jin-Seung Sohn +4 more
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Analysis of the motion and stability of the holonomic mechanical system in the arbitrary force field [PDF]
FME Transactions, 2021 In order to give an insight into the work of the machine before the production and assembly and to obtain good analysis, this paper presents detailed solutions to the specific problem occured in the field of analytical mechanics. In addition to numerical
Vesović Mitra V. +2 more
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On the global version of Euler–Lagrange equations [PDF]
Journal of Physics A: Mathematical and General, 2003 5 pages, 1 ...
Gamboa Saraví, Ricardo Enrique +1 more
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Dynamic Modeling and Analysis of a Horizontal Operating 3-Axis Machine for Friction Stir Welding
IEEE Access, 2019 A mathematical lumped model for horizontal operating three axes machine for Friction Stir Welding (FSW) of heat exchangers' tube to tubesheet, is formulated using Finite Element Analysis (FEM) in conjunction with Lagrange's equation formulations.
M. Tuffaha +4 more
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