Zobrazeno 1 - 10
of 327
pro vyhledávání: '"kinematic simulation"'
Autor:
Wang Xin, Yan Peifeng
Publikováno v:
Jixie chuandong, Vol 48, Pp 95-102 (2024)
A wearable walking aid for lower limbs is designed, which is mainly used to assist patients with lower limb movement disorders such as stroke hemiplegia to carry out daily walking activities. First of all, based on the analysis of the lower limb moti
Externí odkaz:
https://doaj.org/article/5d8f3154107f4e4784cffc69e3496fbb
Publikováno v:
Jixie chuandong, Vol 47, Pp 60-68 (2023)
Based on the characteristics of the link structure and the rope pulley structure, a new reverse rope-pulley mechanism is proposed. The principle and motion characteristics of the new mechanism are introduced, and the structure of a three-knuckle mani
Externí odkaz:
https://doaj.org/article/2e47da026d6949ff910a4d88e2ca0984
Publikováno v:
Jixie chuandong, Vol 47, Pp 84-89 (2023)
Based on the intrinsic geometry, a new type of mechanism with single degree of freedom is designed which can translate along the intersecting line. According to the theory of azimuth feature set, the degree of freedom of the mechanism is calculated a
Externí odkaz:
https://doaj.org/article/f28c9566ecd74cb3a848cd3e10fb691d
Publikováno v:
Jixie chuandong, Vol 46, Pp 55-63 (2022)
In order to improve the bearing performance and test accuracy of vehicle vibration test benches, a test bench which can simulate vehicle vibration environment in an all-round way is designed based on a 6-UPS parallel mechanism. Through the mechanism
Externí odkaz:
https://doaj.org/article/c0ad2e72c5f74866a7b459fb95f18c3e
Publikováno v:
Jixie chuandong, Vol 46, Pp 80-85 (2022)
In order to study the variation law of kinematic parameters in the process of multi intersection and replacement in the process of human-machine carrying exoskeleton walking，a kinematic model of exoskeleton is established based on D-H coordinate sy
Externí odkaz:
https://doaj.org/article/b2b4767b3c5e4906ac73160bd4851781
Akademický článek
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Akademický článek
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Publikováno v:
Micromachines, Vol 14, Iss 9, p 1683 (2023)
As feature sizes decrease, an investigation of pad unevenness caused by pad conditioning and its influence on chemical mechanical polishing is necessary. We set up a kinematic model to predict the pad wear profile caused by only diamond disk conditio
Externí odkaz:
https://doaj.org/article/000b6b8291ac4fd29cf8f41f6d1d02c2
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 6, Iss 2, Pp 43-52 (2021)
This paper studies the robot arm sorting position control based on robot operation system (ROS), which works depending on the characteristics of the robot arm sorting operation using the top method, to automate the sorting operation and improve the w
Externí odkaz:
https://doaj.org/article/b91ae03b026f480dbc335eabde28a502
Publikováno v:
Agriculture, Vol 13, Iss 4, p 810 (2023)
This study designed a cam-linked planetary gear system automatic seedling picking mechanism to address unstable operation and issues of high damage to the substrate caused by the picking mechanism of the dryland vegetable seedling transplanter. Throu
Externí odkaz:
https://doaj.org/article/c5c1ba895fb74e909269c19da828cdbd