临时抱佛脚
发表于 2025-3-25 04:36:17
Dynamics of Closed-loop Systems,ecrafts, and machines for printing, textile and agricultural purposes. In contrast to open-loop systems, as studied in Chapter 2, closedloop systems tend to possess relatively few degrees of freedom (DOF) compared to the number of connected bodies.
无聊的人
发表于 2025-3-25 08:58:00
Equimomental Systems,int-masses . The dynamically equivalent system is also referred to as equimomental system. The concept is elaborated by Wenglarz et al. and Haung . In order to balance mechanisms, the concept of equimomental system of point-masses is introduced in this chapter.
温顺
发表于 2025-3-25 13:36:04
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侵蚀
发表于 2025-3-25 19:31:32
https://doi.org/10.1007/978-3-86226-962-4, the problem is faced with new challenges, namely, the balancing of shaking force, shaking moment, and input-torque fluctuations together. The shaking force can be eliminated completely by attaching counterweights to the moving links.
apropos
发表于 2025-3-25 19:59:05
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flex336
发表于 2025-3-26 01:59:10
Dynamics of Open-loop Systems,apter, a dynamic formulation for open-loop systems is proposed to compute constraint wrenches, i.e., the reaction moments and forces at the joints. It is based on the Newton-Euler equations of motion and the concept of the DeNOC matrices. The DeNOC matrices are the logically split natural orthogonal
轻弹
发表于 2025-3-26 08:08:44
Dynamics of Closed-loop Systems,d returns to the original body without traversing any body more than once . Kinematic loops occur in many mechanical systems such as vehicles, spacecrafts, and machines for printing, textile and agricultural purposes. In contrast to open-loop systems, as studied in Chapter 2, closedloop systems t
molest
发表于 2025-3-26 10:54:54
Equimomental Systems,nd the corresponding mass center location. These inertia properties can be represented more conveniently using the dynamically equivalent system of point-masses . The dynamically equivalent system is also referred to as equimomental system. The concept is elaborated by Wenglarz et al. and
玛瑙
发表于 2025-3-26 13:36:25
Balancing of Planar Mechanisms, due to the shaking force and shaking moment; and (2) smoothen highly fluctuating driving torque/force needed to obtain nearly constant drive speed. Since any vibration leads to noise, wear, fatigue, etc., in the mechanism, its reduction improves several aspects of mechanical design as well. However
巨头
发表于 2025-3-26 17:37:13
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