Results 61 to 70 of about 241,490 (214)

Finite element analysis of torque ripple: Effects of gear ratio, transmitted power, nominal clearance, and mesh density in cycloidal drives

open access: yesForschung im Ingenieurwesen
The minimal backlash characteristic of cycloidal gearboxes is widely recognized as a distinctive advantage. However, torque oscillations, referred to Torque Ripple (TR), are induced by variations in system stiffness due to the shifting contact points ...
L. Maccioni   +5 more
semanticscholar   +1 more source

行星摆线轮齿形精确设计

open access: yesJixie chuandong, 2009
Based on the forming theory of planetary cycloidal gear, using simulative method of BP neural network, the tooth profile of planetary cycloidal gear is accurately designed.
贾建军
doaj  

二齿差摆线针轮行星传动中摆线轮等效代换齿廓的研究

open access: yesJixie chuandong, 1995
a theory of equivalently substituting the tooth profife of cycloidal gear in twoteeth difference cycloid gearing, by using equidistant curve of curtate epicycloid as toothprofile cycloidal gear is presented mathematical models, calculation methods and ...
马英驹
doaj  

Finite element analysis of cutting forces in cycloidal bevel gear machining and process optimization

open access: yesJournal of Physics, Conference Series
Cutting force is a key factor affecting the machining quality of cycloidal bevel gears. By selecting appropriate cutting parameters to reduce the fluctuation of cutting forces, the machining quality of cycloidal bevel gears can be effectively improved ...
Kang Wang, Fucong Liu, Houjun Qi
semanticscholar   +1 more source

Tooth surface mismatch modification method of cycloidal bevel gear based on conjugate tooth surface modification

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2020
In order to obtain locally conjugated tooth surface contact, a tooth surface mismatch modification method is proposed based on the fully conjugated characteristics of cycloidal bevel gear.
Jing DENG   +3 more
doaj   +1 more source

Cycloidal reducer with rotation external ring gear

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract Process of modelling cycloidal reducer with rotation external ring gear is presented in this article. Due to industrial interest in such devices, the prototype cycloidal reducer with rotation external ring gear for the stepping motor Nema 23 is shown.
Kormin, T. G., Tsumbu, J. -D. B.
openaire   +2 more sources

双电机驱动双曲柄四环板针摆行星传动理论分析

open access: yesJixie chuandong, 2005
Double crank four ring-plate-type pin-cycloidal gear planetary drive driven by two motor is a new-type pin-cycloidal gear planetary that has practical value.
金映丽   +3 more
doaj  

Studies on Cycloid Gears for Time Keeper

open access: yesJournal of the Japan Society of Precision Engineering, 1956
It was our intention to clarify the relation of the gear ratio to the contact ratio of cycloid gear (fig. 2fig. 6) and specific sliding (Table. 1).Next the exact cycloid and corrected cycloid gears were compared with those of Norme De L'Industrie Horloger, and the results were plotted as shown in the figures, from which we can easily gain the contact ...
openaire   +2 more sources

Multi-objective Optimal Design of RV-550E Reducer Cycloid Gear Profile Modification

open access: yesJixie chuandong, 2018
In order to obtain the best overall performance of cycloid profile,a multi-objective optimal design method of cycloid gear profile modification is presented. The cycloidal gear tooth profile equation and modification theory are introduced.
Wang Quan   +5 more
doaj  

Reverse Design of Cycloid Tooth Profile Without Trapped Oil and Implementation Measures of Low Flow Ripple for Gear Pump

open access: yesJixie chuandong, 2022
In order to solve the two structural problems of trapped oil and large flow ripple in gear pump and based on transmission advantages of cycloid gear and its forming principle,tooth number and radius factor of rolling circle which can best reflect pump ...
Yuncai Xia, Haibin Hao, Yin Mao
doaj  

Home - About - Disclaimer - Privacy