Research on Local Fault Diagnosis of Rotary Vector Reducer Based on Motor Current Signature Analysis
International Journal of Rotating Machinery, Volume 2024, Issue 1, 2024.The rotary vector (RV) reducer, as a highly precise transmission mechanism, can lead to a series of consequential hazards when experiencing local faults. Conducting corresponding research on performance monitoring and fault diagnosis holds significant importance.
Heng Li +5 more
wiley +1 more source
Detection and Analysis of Tooth Profile Deviation of Cycloidal Gear based on Projection Method
Jixie chuandong, 2018 The tooth profile deviation of cycloidal gears is related to its transmission stability and motion accuracy. Based on image measurement technology,a non-contact detection method for tooth profile deviation detection of cycloidal gear is proposed,in order
Mo Jingyu +3 more
doaj
Стратегии обработки зубчатых колес дисковыми фрезами [PDF]
, 2015 Стаття присвячена аналізу різних методів нарізання зубчастих коліс дисковими фрезами з метою визначення їх переваг та недоліків щодо гнучкості, продуктивності та якості обробки.
Danylchenko, Yuriy +5 more
core
Computer-Aided Design and Kinematic Simulation of Huygens’s Pendulum Clock [PDF]
, 2020 This article presents both the three-dimensional modelling of the isochronous pendulum clock and the simulation of its movement, as designed by the Dutch physicist, mathematician, and astronomer Christiaan Huygens, and published in 1673. This invention
González Cabanes, Francisco Javier +2 more
core +1 more source
Impacts of a Profile Failure of the Cycloidal Drive of a Planetary Gear on Transmission Gear [PDF]
Lubricants, 2021 Recently, cycloidal drives have been increasingly used due to their beneficial features, such as the implementation of a large transmission, efficiency, and high performance density. Production accuracy is inevitable in order to ensure the dynamically proper and smooth operation of the drive.
openaire +2 more sources
Explores for the source of the gears in traditional Japanese clock (Wadokei)
Nihon 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
Trends in World Sardine Fisheries and India's Status [PDF]
, 2004 The sardines contribute to a luaative fishery along the Indian coast. All the species that belongs to the genus Sardinella other than oil sardine are called lesser sardines or other sardines, Out of 3.57 lakh tonnes of sardines landed in India during ...
Jayaprakash, A A
core
Meshing Characteristics Analysis of a High-speed-ratio Compound Gear with Small Tooth Difference
Jixie chuandong, 2023 This study analyzes the transmission principle and structural characteristics of a high-speed-ratio compound gear with small tooth difference. On this basis, the finite element meshing characteristic analysis model of the above gear transmission device ...
Zhu Feihong +5 more
doaj
Finite Element Analysis of Torsional Stiffness and Hysteresis of the RV Reducer
Jixie chuandong, 2017 As the research object,the finite element model of a certain type of RV reducer is established in a finite software,considering the meshing stiffness of planetary gears and cycloid gears,elasticity of components and the bearing stiffness.
Zhang Yinghui +4 more
doaj
Topological optimisation of rod-stirring devices
, 2010 There are many industrial situations where rods are used to stir a fluid, or where rods repeatedly stretch a material such as bread dough or taffy. The goal in these applications is to stretch either material lines (in a fluid) or the material itself ...
Finn, Matthew D., Thiffeault, Jean-Luc
core +1 more source