Zobrazeno 1 - 10
of 72
pro vyhledávání: '"planetary mechanism"'
Publikováno v:
Machines, Vol 12, Iss 11, p 780 (2024)
The article aims to describe the design and operation of a fundamentally new self-regulating planetary transmission, which, without a control system, changes the gear ratio under the influence of a variable external load. A self-regulating transmissi
Externí odkaz:
https://doaj.org/article/54dff15167084e4089b88a247931135e
Publikováno v:
Механика машин, механизмов и материалов, Iss 1(62), Pp 23-30 (2023)
The paper presents new mechanisms of reciprocating motion, built on the basis of a two-row planetary gear with non-circular gearwheels with two external gears. The desired type of the output link motion is realized by converting the rotationally reci
Externí odkaz:
https://doaj.org/article/228b0296f631463596451b10954ec0b5
Akademický článek
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Publikováno v:
Jixie chuandong, Vol 45, Pp 133-139 (2021)
The planetary mechanism of shearer cutting department operates in harsh environment， suffers heavy impact load and complicated internal lubrication. In order to calculate the dynamic characteristics of planetary mechanism more accurately， a Smoot
Externí odkaz:
https://doaj.org/article/c6daf7f505dd48fea0e96995ddf0bb7f
Publikováno v:
Jixie chuandong, Vol 44, Pp 133-137 (2020)
The globoidal cam planetary mechanism is difficult to machine， the assembly precision is difficult to guarantee， and its manufacturing cost is high. These problems are caused by the toroidal structure of the outer annulus cam. A new type of squir
Externí odkaz:
https://doaj.org/article/767ddd787d3c4817b866a421941eed6d
Publikováno v:
Jixie chuandong, Vol 42, Pp 33-36 (2018)
Aiming at the problem of modeling difficult of complex meshing surfaces of globoidal cam planetary mechanism,a method of 3D modeling by using simulated motion method is proposed in order to facilitate the modeling of the mechanism. The kinematics ana
Externí odkaz:
https://doaj.org/article/de8223cb32ce4c438f7e6cb4fca4f2f0
Akademický článek
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Autor:
Alexander Prikhodko
Publikováno v:
Journal of Measurements in Engineering, Vol 8, Iss 3, Pp 122-131 (2020)
Intermittent motion mechanisms are widely used in semiautomatic and automatic machinery. Currently, the most common are mechanisms with a one-way coupling or mechanisms of variable structure. The intermittent movement in these mechanisms is provided
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2be529fa73a76df3ef6d0bc8cccc08c5
https://doi.org/10.21595/jme.2020.21583
https://doi.org/10.21595/jme.2020.21583
Autor:
Liliana LUCA, Iulian POPESCU
Publikováno v:
Fiabilitate şi Durabilitate, Vol 2, Iss 6, Pp 39-44 (2010)
They are studied the positions, velocities and accelerations of a mechanism based on planetary gear and a RRP dyad. The mechanism ensures the plunger stop on a certain subinterval of the cycle, although the leading element is rotating. Because of the
Externí odkaz:
https://doaj.org/article/927bcc1f9cd04205885cea1f17029438
Publikováno v:
Bulletin of the National Technical University «KhPI» Series: Engineering and CAD; No. 2 (2020): Bulletin of the National Technical University «KhPI» Series: Engineering and CAD; 66-77
Вісник Національного технічного університету «ХПІ». Серія: Машинознавство та САПР; № 2 (2020): Вісник Національного технічного університету «ХПІ». Серія: Машинознавство та САПР; 66-77
Вісник Національного технічного університету «ХПІ». Серія: Машинознавство та САПР; № 2 (2020): Вісник Національного технічного університету «ХПІ». Серія: Машинознавство та САПР; 66-77
The dependences of the bearing capacity of a closed planetary mechanism formed from two simple planetary mechanisms of the type ĀĪ as a function of two kinematic parameters that determine the transmission ratios of simple planetary mechanisms are i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=scientific_p::e3453b5ac194cdd3d22148a1a26ba720
http://misapr.khpi.edu.ua/article/view/207766
http://misapr.khpi.edu.ua/article/view/207766