Results 31 to 40 of about 1,276 (212)

Transmission Error Analysis for Cycloidal-pin Gear of RV Reducer Considering Tooth Profile Error

open access: yesJixie chuandong, 2020
In the manufacturing process of cycloidal gear, the tooth profile errors will be emerged inevitably because of the influences of machine precision, cut tool precision, fixture precision and gear blank precision.
Xi Mao   +5 more
doaj  

LUBRICATION OF GEARBOXES: CFD ANALYSIS OF A CYCLOIDAL GEAR SET [PDF]

open access: yesWIT Transactions on Engineering Sciences, 2019
In recent years, the increasing demand for more and more compact and efficient solutions has highlighted the need to have appropriate tools in order to optimize the internal design, to avoid thermal problems, ensuring proper lubrication and to increase the reliability of the systems.
Concli F., Maccioni L., Gorla C.
openaire   +2 more sources

Definition of tool profile for tooling rotor of gerotor transmission in conditions rounding [PDF]

open access: yes, 2016
Статтю присвячено проблемам проектування інструментів для обробки циклоїдальної поверхні роторів героторних передач. Такими інструментами зокрема є черв’ячні фрези та черв’ячні шліфувальні круги. Попри те, що наведені інструменти
Gnatuk, A.   +5 more
core   +3 more sources

Influence of Tooth Profile of Cycloidal Pin of RV Reducer on Meshing Stiffness

open access: yesJournal of Harbin University of Science and Technology, 2021
In order to study the influence of the tooth shape parameters of the cycloidal pin on the meshing stiffness,the meshing stiffness model of the cycloidal pinion drive pair is constructed based on Hertz theory.
ZHANG Xin   +3 more
doaj   +1 more source

Cable-Driven Actuation for Highly Dynamic Robotic Systems

open access: yes, 2018
This paper presents design and experimental evaluations of an articulated robotic limb called Capler-Leg. The key element of Capler-Leg is its single-stage cable-pulley transmission combined with a high-gap radius motor.
Hutter, Marco   +3 more
core   +1 more source

Generating Cycloidal Gears for 3D Printing

open access: yesCoRR, 2016
(Shortened version of abstract in article itself) This article describes an algorithm for producing, for any desired resolution and any desired numbers of wheel and pinion teeth, polygonal approximations to the shapes of a pair of cycloidal gears that mesh correctly. An Octave implementation of the algorithm, mostly written in 2014, is included.
openaire   +2 more sources

On the conflict between science and ethics: the case of the moggel, Labeo umbratus (Teleostei: Cyprinidae) from South Africa

open access: yesJournal of Fish Biology, Volume 108, Issue 2, Page 596-608, February 2026.
Abstract Recent molecular evidence showed that Labeo umbratus comprises two allopatrically distributed genetic lineages, a northern lineage confined to the Orange‐Vaal River system where this species was originally described and a southern lineage with three geographically separated haplogroups (western, central and eastern) distributed across multiple
Mpho Ramoejane   +3 more
wiley   +1 more source

Velocity dependence of joint friction in robotic manipulators with gear transmissions [PDF]

open access: yes, 2005
This paper analyses the problem of modelling joint friction in robotic manipulators with gear transmissions at joint velocities varying from close to zero until their maximum appearing values.
Aarts, Ronald, Jonker, Ben, Waiboer, Rob
core   +2 more sources

A fabrication process for electrostatic microactuators with integrated gear linkages [PDF]

open access: yes, 1997
A surface micromachining process is presented which has been used to fabricate electrostatic microactuators. These microactuators are interconnected with each other and linked to other movable microstructures by integrated gear linkages.
Berenschot, Erwin   +3 more
core   +2 more sources

Construction of Milling Force Model of Cycloid Gear

open access: yesJournal of Physics: Conference Series, 2021
Abstract The change of the milling force during the milling process will directly affect the machining accuracy of the cycloid gear. In this article, the milling force prediction model of the cycloidal gear is used to predict the milling force of the cycloid gear.
Jianmin Xu   +3 more
openaire   +1 more source

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