提名
发表于 2025-3-25 05:10:41
Interventional Diagnostic in DCIS,controlled as being a spherical rotation around a center whose position is actuated separately. Such a simple control is not achieved by the general 1T2R PMs that were studied extensively, such as the 3-RPS or 3-PRS PM. Therefore, it is of significance to devise the 1T2R PM without parasitic motion.
Mnemonics
发表于 2025-3-25 08:01:39
Due Diligence and the Business Transactione positioning and machining tasks. The TPMs considered hereafter have a symmetrical topology. The most successful example of TPM is the Delta robot invented by Clavel. The last two decades have seen extensive studies concerning the TPM and fruitful research progress on the TPM has been obtained. Gen
勾引
发表于 2025-3-25 14:21:07
https://doi.org/10.1007/978-3-322-94397-2ed point and may be used to orient a body in space, be it a telescope, an antenna, a solar panel, a camera, a tool, the end effector of a robot, a human or humanoid artificial limb, etc. Compared with conventional serial mechanisms, parallel mechanisms possess some inherent potential advantages, suc
人充满活力
发表于 2025-3-25 17:21:05
M. Bohnet,A. Mersmann,J. SchwedesParallel mechanisms have been widely investigated for several decades. Geometry of parallel manipulators, which includes number of kinematic links, types of joints and their sequence within each link, and geometrical conditions among joints, determines their functionality or output motion.
Prostaglandins
发表于 2025-3-25 22:30:06
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不知疲倦
发表于 2025-3-26 03:20:30
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colostrum
发表于 2025-3-26 08:01:59
W. Meyer zur Capellen,A. LeitnerThe 3R2T 5-DOF parallel mechanism produces planar motion together with orientational motion. In a potential application, a 6-DOF hybrid machine can be designed by adding a 1-DOF translational actuated joint.
窃喜
发表于 2025-3-26 09:16:41
F. Sass (Professor),Ch. Bouché (Direktor)Among previous studies regarding type synthesis of parallel mechanisms (PMs), there are relatively few works focused on 4-DOF PMs that can perform two translations and two rotations (2R2T). In fact, 2R2T PMs can be used in many fields such as in automated fiber placement, or in 5-axis machine by combing a translational workbench.
压碎
发表于 2025-3-26 14:56:09
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Medley
发表于 2025-3-26 19:32:38
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