Results 91 to 100 of about 2,844 (216)

渐开线直齿锥齿轮等距修形正交优化设计

open access: yesJixie chuandong, 2013
For the phenomenon of meshing interference,impact and end contact of spur bevel gear in working,the idea of orthogonal design for isometric modification is put forward,the principle of isometric modification and its manufacturing process is introduced.In
张方友, 崔焕勇
doaj  

Thermal Elastohydrodynamic Lubrication Analysis of Automotive Differential Bevel Gear Under Differential Condition

open access: yesJixie chuandong, 2019
In order to study the meshing thermal characteristics of the differential bevel gear under differential conditions, based on the thermal elastohydrodynamic lubrication theory, an unsteady thermal elastohydrodynamic lubrication model of straight bevel ...
Cong Wei   +3 more
doaj  

On the danger of redundancies in some aerospace mechanisms [PDF]

open access: yes
An attempt is made to show that redundancies in some aerospace mechanisms do not generally improve the odds for success. Some of these redundancies may even be the very cause for failure of the system. To illustrate this fallacy, two designs based on the
Chew, M.
core   +1 more source

Design, Simulation and Multi-Objective Optimization of a Micro-Scale Gearbox for a Novel Rotary Peristaltic Pump. [PDF]

open access: yesMicromachines (Basel), 2023
Rogkas N   +7 more
europepmc   +1 more source

Kinematic precision of gear trains [PDF]

open access: yes
Kinematic precision is affected by errors which are the result of either intentional adjustments or accidental defects in manufacturing and assembly of gear trains. A method for the determination of kinematic precision of gear trains is described.
Coy, J. J.   +3 more
core   +1 more source

Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear Method

open access: yesJixie chuandong
Based on the calculation method of thermal deformation of spur gears, a calculation and analysis model of thermal deformation with equivalent spur gears as the object is formed.
Gao Xuepeng   +4 more
doaj  

Effects of Profile Modification on Elastohydrodynamic Lubrication of Straight Bevel Gear

open access: yesJixie chuandong, 2019
In order to solve the spur bevel gear end meshing problem, through the straight tooth bevel gear profile modification, improve the small end of the oil film carrying capacity, making the distribution of load along the width of the tooth evenly.
Cong Wei   +3 more
doaj  

Computer-aided design of bevel gear tooth surfaces [PDF]

open access: yes
This paper presents a computer-aided design procedure for generating bevel gears. The development is based on examining a perfectly plastic, cone-shaped gear blank rolling over a cutting tooth on a plane crown rack.
Coy, John J.   +2 more
core   +1 more source

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