Results 41 to 50 of about 690 (264)

Multi-objective Optimization Design of RV Reducer Considering the Cycloid Gear Profile Modification

Jixie chuandong, 2020
In view of the fact that the influence of cycloid gear profile modification on contact force is not taken into account in the structural design of RV reducer，a multi-objective optimization design method for the structure of RV reducer considering cycloid
Wang Quan, Zeng Lilei, Qin Zhengzheng
doaj   +2 more sources

Development and Research Status of RV Reducer

Current Journal of Applied Science and Technology, 2023
With the rapid development of today's society and the continuous progress of science and technology, the arrival of the era of artificial intelligence is unstoppable, and the application of industrial robots in various fields has been widely promoted.
Linshan Han, Jiangyu Zhao, Yingjia Wang, Xiaoming Hu   +3 more
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Dynamic Contact Analysis for RV Reducer [PDF]

Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering, 2015
Keywords: the RV reducer; gear; dynamic contact analysis; the finite element Abstract: We make a dynamic contact analysis for a pair of gears in the first stage device of the RV reducer by the 3 d modeling software Pro/E and the finite element analysis software Abaqus.
Kai F, Zhong Hao Chang, Rui Mu
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Establishment of the Virtual Prototyping of Angular Transmission Error of RV Reducer based on Multi-body Dynamics Simulation

Jixie chuandong, 2018
In order to study the influence of modification of cycloid gear and bearing clearance on angular transmission error of RV reducer,based on the multi-body dynamics simulation technology,multi-body contact between gears is established by combining with the
Chang Anquan, Zhang Yinghui, He Weidong, Wang Xiaoyu   +3 more
doaj   +2 more sources

Volume calculation of RV reducer

IOP Conference Series: Materials Science and Engineering, 2019
At present, the volume of RV reducer has been limited to the volume calculation of cycloid gear, and the main transmission parts of RV reducer have not been fully calculated. In this paper, according to the structural characteristics and transmission principle of RV reducer, the volume calculation formula of the first decelerator sun gear, planetary ...
S L Pan, C Wang
openaire   +1 more source

Data-driven fault identification method of RV reducer used in industrial robot. [PDF]

Heliyon
The RV reducers are complex and sealed mechanical systems that are difficult to conduct fault diagnosis in advance. The previous research worked on the fault identification of RV reducer were mainly carried out on the test platforms instead of real ...
Guo D, Zhang Y, Chen X, Peng H, Jiang Z, Ma H, Du W.   +6 more
europepmc   +2 more sources

An Elastic Transmission Error Compensation Method for Rotary Vector Speed Reducers Based on Error Sensitivity Analysis

Applied Sciences, 2020
An elastic transmission error (TE) compensation method for a rotary vector (RV) speed reducer is proposed to improve its transmission accuracy based on error sensitivity analysis.
Yuhao Hu, Gang Li, Weidong Zhu, Jiankun Cui   +3 more
doaj   +1 more source

Analysis and Dynamic Load Characteristic Modeling of RV Reducer

Jixie chuandong, 2016
The RV reducer is the key component of industrial robots,and the dynamic characteristic is the core problem of its structure design. As the characteristics of the complicated structure of RV reducer and the difficulty in theory modeling,based on virtual ...
Liu Xueao, Xu Honghai
doaj   +1 more source

Response Sensitivity to Design Parameters of RV Reducer [PDF]

Chinese Journal of Mechanical Engineering, 2018
Dynamic characteristic significantly affects performance of RV reducer. The current researches mainly pay attention to free vibration properties of RV reducer. In order to satisfy the increasing demand on high performance, response sensitivity is analytically studied on the basis of cyclic symmetry structure.
Yu-Hu Yang, Chuan Chen, Shi-Yu Wang
openaire   +1 more source

The SGLT2i Dapagliflozin Reduces RV Hypertrophy Independent of Changes in RV Pressure Induced by Pulmonary Artery Banding [PDF]

, 2021
Abstract Background— Sodium glucose linked transporter 2 (SGLT2) inhibition not only reduces morbidity and mortality in patients with diagnosed heart failure but also prevents the development of heart failure hospitalization in those at risk. While studies to date have focused on the role of SGLT2 inhibition in left ventricular failure, whether
Kim Connelly, Ellen Wu, Aylin Visram, Mark K. Friedberg, Sri Nagarjun Batchu, Veera Ganesh Yeera, Kerri Thai, Linda Nghiem, Yanling Zhang, Golam Kabir, JF Desjardins, Andrew Advani, Richard E Gilbert   +12 more
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