宴会
发表于 2025-3-27 01:00:06
Kinematic analysis of a class of analytic planar 3-R,R parallel manipulatorsquation in sequence. The singularities are calculated and plotted in the joint space. The second-order singularities (cups points), which play an important role in non-singular change of assembly-mode motions, are also analyzed.
pulmonary-edema
发表于 2025-3-27 01:12:27
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minion
发表于 2025-3-27 08:44:42
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Microaneurysm
发表于 2025-3-27 12:04:56
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性冷淡
发表于 2025-3-27 15:42:16
https://doi.org/10.1007/978-3-663-11558-8and flexibility because of their main characteristics. A 4-cable based parallel manipulator has been proposed in this paper as an assisting device to help people in the sit to stand transfer. A modelling and simulation in ADAMS environment are presented and discussed for the system operation.
Wernickes-area
发表于 2025-3-27 21:43:43
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maudtin
发表于 2025-3-28 01:45:53
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剥皮
发表于 2025-3-28 04:31:12
Elektronenabsorptionsspektroskopie, workspaces of the proposed parallel-cross mechanisms are larger than the traditional architectures of parallel manipulators. The simulations for comparative analysis are carried out taking into account the geometrical limitations of structures and pressure angle.
endarterectomy
发表于 2025-3-28 09:41:28
Komplexer Einsatz der Methoden,ection. We suggest methods for choosing the free parameter that determines the interpolating pair of Bennett motions and we demonstrate how to obtain an interpolation algorithm which is invariant with respect to changes in the moving and the fixed coordinate frame.
Ancillary
发表于 2025-3-28 10:42:27
https://doi.org/10.1007/978-3-8351-9204-1nisms are added. In this paper we shall concentrate on motion planning algorithms without obstacles for nonholonomic robotic systems. A comprehensive overview of approaches to the motion planning problem for the holonomic and the nonholonomic kinematics is contained in .