Results 61 to 70 of about 9,149 (165)

Research of Meshing Characteristic of Positive Modified Gear based on Finite Element Method

Jixie chuandong, 2018
The changing of meshing stiffness will lead to vibration and reduce the stability of the gear drive. By using Abaqus general analysis step and implicit dynamic analysis step,the meshing process of elastic and rigid gear pair of shear cutting department ...
Wang Hongzhen, Ma Xiaoying
doaj  

Mismatched ZN-type worm pair meshing theory

Advances in Mechanical Engineering
Cylindrical worms are sensitive to errors; mismatch can solve this problem. However, applying the finite element method to calculate the meshing characteristics of mismatched worm pairs has several limitations. Therefore, the meshing theory of mismatched
Xin Zhao, Yaping Zhao, Gongfa Li
doaj   +1 more source

Study on the Noise Characteristic of Synchronous Belt Drive based on Wavelet Decomposition

Jixie chuandong, 2020
The drive noise of synchronous belt can be divided into meshing impact noise， transverse vibration noise， air flow noise and friction noise. In order to study the frequency distribution characteristics of automobile synchronous belt noise signal， firstly，
Yaochen Shi, Xuechen Zhang, Guoping Chen, Xuelian Yu   +3 more
doaj  

Meshing Stiffness Calculation and Main Resonance Analysis of Helical Gear Transmission

工程科学与技术, 2019
Helical gear is an important element of mechanical equipment. The accurate calculation of meshing stiffness and the stability analysis of the transmission system have important practical significance.
Huirong SHI, Dongyan ZHAO, Zonggang LI
doaj  

Design and meshing characteristics of curvilinear cylindrical gears with asymmetric teeth. [PDF]

Sci Rep
Zhang X.
europepmc   +1 more source

Review on thread profile modification methods for the planetary roller screw mechanism. [PDF]

iScience
Sun Y, Zhang K, Shi Z, Xie G, Lv X, Cheng H, Tang Z.   +6 more
europepmc   +1 more source

Variation patterns of modal characteristics in a CAES multi-shaft integrally geared compressor rotor system under variable operating conditions. [PDF]

Sci Prog
Mao J, Gong J, Yuan Y.
europepmc   +1 more source

A dynamic meshing transmission dataset for manufacturing quality inspection of electric vehicle reducer gears. [PDF]

Sci Data
Guo D, Yang J, Li H, Huang Y, Long X, Xin Y, Li M.   +6 more
europepmc   +1 more source

Prediction and reduction of dynamic factor based on dynamic behavior of gear systems. [PDF]

Sci Rep
Lee D, Shim SB, Kim S.
europepmc   +1 more source

Research on Fatigue Damage and Pitting Mechanism of Gears in Offshore Wind Power. [PDF]

Materials (Basel)
Zhu Z, He S, Wang Z, Ma Z.
europepmc   +1 more source