The effects of mode shapes on the temporal response of flexible closed-loop linkages under the impulse excitation
AM Shafei, MM Riahi - Mechanical Systems and Signal Processing, 2022 - Elsevier
In this paper, by relying on the Timoshenko beam theory and the assumed modes method,
we have presented a dynamic modeling of the closed-loop flexible linkages in the non …
we have presented a dynamic modeling of the closed-loop flexible linkages in the non …
[書籍][B] Balancing of linkages and robot manipulators: advanced methods with illustrative examples
V Arakelian, S Briot - 2015 - books.google.com
In this book advanced balancing methods for planar and spatial linkages, hand operated
and automatic robot manipulators are presented. It is organized into three main parts and …
and automatic robot manipulators are presented. It is organized into three main parts and …
A review of dynamic balancing for robotic mechanisms
The authors summarize the main dynamic balancing methods of robotic mechanisms in this
paper. The majority of dynamic balancing methods have been presented, and there may be …
paper. The majority of dynamic balancing methods have been presented, and there may be …
Optimize the spatial distribution of crop water consumption based on a cellular automata model: a case study of the middle Heihe River basin, China
Globally, agriculture is by far the largest water consuming sector and in areas where water is
scarce, the spatial optimization of crop water consumption used to improve irrigation benefits …
scarce, the spatial optimization of crop water consumption used to improve irrigation benefits …
The kinematics and kinetics of multi-closed-chain mechanisms in the impact and non-impact stages
AM Shafei, Z Sadeghi - Meccanica, 2022 - Springer
The chief objective of the current research is to outline an automated technique for deriving
the governing equations and also simulating the motions of the multi-closed-chain …
the governing equations and also simulating the motions of the multi-closed-chain …
Simultaneous inertia force/moment balancing and torque compensation of slider-crank mechanisms
V Arakelian, S Briot - Mechanics Research Communications, 2010 - Elsevier
This paper proposes a design concept which allows the simultaneous shaking force/shaking
moment balancing and torque compensation in slider-crank mechanisms. At first, the …
moment balancing and torque compensation in slider-crank mechanisms. At first, the …
Dynamic modeling of planar closed-chain robotic manipulators in flight and impact phases
This paper presents a systematic procedure for the dynamic modeling of a closed-chain
robotic system in both the flight and impact phases. In the proposed approach, first, a planar …
robotic system in both the flight and impact phases. In the proposed approach, first, a planar …
[HTML][HTML] Mechanism balancing taxonomy
The balancing of mechanisms consists in distributing their moving masses, inertias, and
elastic components in order to achieve key mechanical properties, such as the elimination of …
elastic components in order to achieve key mechanical properties, such as the elimination of …
Dynamics analysis of a three-DOF planar serial-parallel mechanism for active dynamic balancing with respect to a given trajectory
K Wang, M Luo, T Mei, J Zhao… - International Journal of …, 2013 - journals.sagepub.com
The concept of dynamic balancing with respect to a given trajectory is proposed in this
paper. Trajectory-based dynamic balancing is a technique that brings additional …
paper. Trajectory-based dynamic balancing is a technique that brings additional …
Investigation of balancing problem for a planar mechanism using genetic algorithm
S Erkaya - Journal of Mechanical Science and Technology, 2013 - Springer
In this study, optimal balancing of a planar articulated mechanism is investigated to minimize
the shaking force and moment fluctuations. Balancing of a four-bar mechanism is formulated …
the shaking force and moment fluctuations. Balancing of a four-bar mechanism is formulated …