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A Dynamic Analysis of the Cycloid Disc Stress-Strain State

open access: yesApplied Sciences (Switzerland), 2023
The problem of internal forces that occur on the cycloid disc during the cycloid speed reducer operation so far has not been considered in a way that reflects its actual workloads and stresses in the cycloid disc itself.
Milos Matejic   +2 more
exaly   +3 more sources

Design of a Novel Cycloid Drive with a Cycloid-arc Gear and Analysis of Its Meshing Characteristic

open access: yesJournal of Advanced Mechanical Design, Systems and Manufacturing, 2012
Cycloid drive is used widely in many industrial areas for both power transmission and precision transmission. In this paper a novel cycloid drive is proposed and its meshing characteristics are analyzed.
Jingya LIU   +4 more
exaly   +3 more sources

Study of the Transmission Characteristics of the Cycloid Gear Based on a Multi-Objective Optimization Modification

open access: yesMachines, 2023
Due to the advantages of high transmission accuracy and high impact resistance, cycloid-pin gear drives are widely used in precision machinery. In the actual manufacturing and use process, a suitable clearance must be left between the cycloid gear and ...
Xueping Song, Yang Chen, Jianming Yang
exaly   +3 more sources

Study on the Design and Cutting Performance of a Revolving Cycloid Milling Cutter

open access: yesApplied Sciences (Switzerland), 2019
Problems such as low machining efficiency, severe tool wear and difficulty in safeguarding surface quality always exist in the machining process of titanium alloy with ball-end milling cutters.
Xianli Liu, Tao Chen
exaly   +3 more sources

Switching the spin cycloid in BiFeO3 with an electric field [PDF]

open access: yesNature Communications
Bismuth ferrite (BiFeO3) is a multiferroic material that exhibits both ferroelectricity and canted antiferromagnetism at room temperature, making it a unique candidate in the development of electric-field controllable magnetic devices.
Peter Meisenheimer   +12 more
doaj   +2 more sources

Design and Application of Non-Circular Gear with Cusp Pitch Curve

open access: yesMachines, 2022
To solve the design problem of non-circular gears with cusp pitch curves, this paper proposed a new variable-involute and incomplete variable-cycloid composite tooth profile (VIIVC-CTF), deduced the new VIIVC-CTF mathematical model, and constructed the ...
Jian-Gang Liu   +4 more
doaj   +1 more source

Explores for the source of the gears in traditional Japanese clock (Wadokei)

open access: yesNihon Kikai Gakkai ronbunshu, 2017
The purpose of this study is to understand the nature of one of the oldest gears used in traditional Japanese clock. Today's gear manufacturing technology in Japan came mostly from Europe and America, but we do not know exactly, when and how the ...
Akio UEDA   +4 more
doaj   +1 more source

ANALYSIS OF EFFICIENCY OF A NEW TWO STAGE CYCLOID DRIVE CONCEPT [PDF]

open access: yesProceedings on Engineering Sciences, 2019
Cycloid drives are part of a new generation of planetary gear trains. These reducers have massively appeared in the second half of the 20th century. Research on the subject of cycloid drives is an interesting subject in the field of mechanical power ...
Miloš MATEJIĆ   +4 more
doaj   +1 more source

Research on Contact Stiffness of Cycloid-pin Gear based on Monte Carlo Method

open access: yesJixie chuandong, 2021
In order to calculate the contact stiffness of cycloid-pin gear more accurately and guide its practical application, a method for calculating the contact stiffness of cycloid-pin gear based on Monte Carlo was proposed.
Suxun He   +4 more
doaj  

Temperature-Dependent Cycloidal Magnetic Structure in GdRu$_{2}$Al$_{10}$ Studied by Resonant X-ray Diffraction [PDF]

open access: yes, 2017
We have performed resonant X-ray diffraction experiments on the antiferromagnet GdRu$_{2}$Al$_{10}$ and have clarified that the magnetic structure in the ordered state is cycloidal with the moments lying in the $bc$ plane and propagating along the $b ...
Matsumura, Takeshi   +3 more
core   +2 more sources

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