Results 1 to 10 of about 10,194 (213)

Time-Varying Meshing Stiffness and Dynamic Parameter Model of Spiral Bevel Gears with Different Surface Roughness

open access: yesApplied Sciences (Switzerland)
In order to explore the time-varying mesh stiffness and dynamic parameters of bevel gears with different surface roughness, the fractal dimension and characteristic scale coefficient are calculated to determine the fractal dimension of tooth surfaces of ...
Huiqing Lan
exaly   +3 more sources

Analysis of Transmission Characteristic of Straight Bevel Gear and Zero Spiral Bevel Gear

open access: yesJixie chuandong, 2018
The finite element model of a pair of straight bevel gears is established,and the simulation is carried out by using the ANSYS/LS-DYNA software to verify the accuracy of the simulation method.
Li Duo, Hu Yumei
doaj   +1 more source

Contact stress in helical bevel gears [PDF]

open access: yesFME Transactions, 2021
Helical bevel gears have inclined or twisted teeth on a conical surface and the common types are skew, spiral, zerol, and hypoid bevel gears. However, this study does not include hypoid bevel gears.
Osakue Edward E.   +2 more
doaj   +1 more source

Design of a spiral bevel gear acc. to ISO 23509:2006 standards [PDF]

open access: yesMATEC Web of Conferences, 2020
When the transmitting of power and torque between parts of a machine requires high efficiency, the most appropriate type of gears are the bevel gears. The two main forms of bevel gears are straight and spiral bevel gears. Manufacturing of bevel gears has
Tsiafis Ioannis   +2 more
doaj   +1 more source

Modeling and analysis of transient lubrication characteristic of the helicopter main transmission spiral bevel gears in point contacts

open access: yesScientific Reports, 2021
An engineering calculation model is introduced for point-contact elastohydrodynamic lubrication analysis of spiral bevel gears. This model can analyze transient lubrication characteristics of spiral bevel gears.
Yanzhong Wang   +4 more
doaj   +1 more source

Design an analysis of a straight bevel gears transmission [PDF]

open access: yesJournal of Research and Innovation for Sustainable Society, 2019
One of the most important application in mechanical transmissions with gears is the transmission by bevel gears. In this paper we are going to perform a computerized design of the bevel straight gears transmission and the static analysis of the bevel ...
Bucur M, Cananau Sorin
doaj   +1 more source

Effect of roller bearing elasticity on spiral bevel gear dynamics

open access: yesAdvances in Mechanical Engineering, 2020
The dynamics of spiral bevel gears have gained increasing importance due to concerns relating to noise and durability. This is because the mesh force acting on the gear teeth is amplified under dynamic conditions, potentially reducing the fatigue life of
Xia Hua, Zaigang Chen
doaj   +1 more source

Research Review of Robust Optimization Design of Spiral Bevel Gears

open access: yesJixie chuandong, 2022
Spiral bevel gears are widely used in many fields. Research on the robust optimization design technology of spiral bevel gears is of great significance for improving the service life of spiral bevel gears and reducing noise in transmission.
Di Linjie   +5 more
doaj  

Dynamic modal analysis of double-sided meshing nutation drive with double circular arc spiral bevel gears [PDF]

open access: yesMechanical Sciences, 2020
In order to reduce the vibration of the double-sided meshing nutation drive with double circular arc spiral bevel gears, the dynamic modal of the nutation system is analyzed.
Z. Lin, Z. Lin, L. Yao, Z. Xie
doaj   +1 more source

Backlash Control and the Fatigue Life Bench Test of Bevel Gears from Inter-axle Differential

open access: yesJixie chuandong, 2023
The bevel gears are the core components of inter-axle differential. The reliability of the bevel gears will affect the differential function and transmission capacity between different drive axles.
Zhao Long   +3 more
doaj  

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