NUL
发表于 2025-3-23 13:45:07
Nils Wisiol,Marian Margraferver. Cables can merely apply positive tensile force; thus, a CDPR’s control scheme should keep the cable tension positive. This is generally provided with a redundancy resolution (RR) scheme, which maps the control effort into a positive range without changing the motion characteristics of the rob
白杨
发表于 2025-3-23 14:05:25
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内阁
发表于 2025-3-23 18:24:56
Choongin Lee,Jeonghan Bae,Heejo LeeA manipulator that can alter the manipulability characteristics provides an advantage in making it suitable for versatile applications. Recently, cable-driven serial chain manipulators, CDSMs, due to their promising features, such as low moving inertia, large payload handling capacity, and ability t
自爱
发表于 2025-3-24 01:38:29
Niklas Paul,Welderufael B. Tesfay,Dennis-Kenji Kipker,Mattea Stelter,Sebastian Papeion, and where that accuracy can be obtained through contacts. This includes the majority of pick-and-place operations..Knowledge about the task is directly taken into account when specifying the control execution. The natural dynamics of the system can be exploited when there is a tolerance on the
音乐会
发表于 2025-3-24 03:37:13
David Harborth,Sebastian PapeA manipulator that can alter the manipulability characteristics provides an advantage in making it suitable for versatile applications. Recently, cable-driven serial chain manipulators, CDSMs, due to their promising features, such as low moving inertia, large payload handling capacity, and ability t
委屈
发表于 2025-3-24 07:48:28
A manipulator that can alter the manipulability characteristics provides an advantage in making it suitable for versatile applications. Recently, cable-driven serial chain manipulators, CDSMs, due to their promising features, such as low moving inertia, large payload handling capacity, and ability t
多嘴
发表于 2025-3-24 12:32:16
Fabio Martinelli,Ganbayar Uuganbayar,Artsiom Yautsiukhinion, and where that accuracy can be obtained through contacts. This includes the majority of pick-and-place operations..Knowledge about the task is directly taken into account when specifying the control execution. The natural dynamics of the system can be exploited when there is a tolerance on the
离开就切除
发表于 2025-3-24 17:07:05
Clemens Sauerwein,Christian Sillaber,Michael M. Huber,Andrea Mussmann,Ruth Breuis surface. In most cases, however, there are conditions that limit these fixations, for example structural reasons since the frame of the surface has probably not been specifically calculated to withstand the forces generated by the parallel cable-driven robot. In the particular case of inspection
我不明白
发表于 2025-3-24 21:49:20
Mayank Agarwal,Rami Puzis,Jawad Haj-Yahya,Polina Zilberman,Yuval Elovici a set of positive cable tensions. In this paper, we tackle the dimensional synthesis problem of finding a geometry for a planar cable-driven parallel mechanism (PCDPM) whose constant orientation wrench closure workspace (COWCW) contains a prescribed workspace. To this end, we first introduce a line
品牌
发表于 2025-3-25 01:23:01
Design Weaknesses in Recent Ultralightweight RFID Authentication Protocols methodology is not sound. Indeed, the common feature of these protocols lies in the use of ., which are the main building blocks. We analyze these transforms and show that all of them present some weaknesses, which can be essentially reduced to . in the input-output mappings. Then, exploiting the w