Results 61 to 70 of about 23,866,702 (136)

Helicopter conical gear optimization and loaded tooth contact surface analysis [PDF]

open access: yes
Bu çalışmada, bir helikopter kuyruk rotorundaki spiral konik dişlilerin daha yüksek performans gösterebilmesi için optimum tasarımın belirlenmesi hedeflenmiş ve konik dişli çiftinin optimizasyonu gerçekleştirilmiştir.
Şahin, Hatice Kübra
core  

Tooth Contact Analysis and Experimental Verification of Oerlikon Cycloidal Hypoid Gear

open access: yesJixie chuandong, 2015
A mathematical model is established for the whole tooth surface generation of the Oerlikon cycloidal hypoid gear,which includes the work flank and the tooth base surfaces,based on it,the tooth 3D model is obtained.
Du Jinfu   +4 more
doaj  

Transmission error in spur gears: Static and dynamic finite-element modeling and design optimization [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 07/10/2010.The gear noise problem that widely occurs in power transmission systems is typically characterised by one or more high amplitude acoustic ...
Tharmakulasingam, Raul
core   +2 more sources

Study on Meshing Characteristic of Face Gear Pair based on Pinion Modified by Continuous Shifting

open access: yesJixie chuandong, 2018
On the basis of processing principles of torus-involute gear,the longitudinal modification method based on continuous shifting is used for the pinion in the face gear drive,a modified face gear pair is obtained.
Zhang Jinzhao, Liu Lei
doaj  

OPTIMAL DESIGN OF MODIFIED SPUR GEARS BASED ON MINIMUM FLASH TEMPERATURE

open access: yesJixie qiangdu, 2017
Considering the installation error and tooth flank clearance of modified involute cylindrical gears influencing on load density,oil film thickness,and local friction coefficient.an optimum design method based on the minimum flash temperature was proposed.
YU DongYang   +3 more
doaj  

A Semi-Analytical Loaded Contact Model and Load Tooth Contact Analysis Approach of Ease-Off Spiral Bevel Gears

open access: yesMachines
This paper presents an innovative and comprehensive methodology for loaded tooth contact analysis (LTCA) of spiral bevel gears, integrating ease-off surface computation with high-precision virtual generating tooth surfaces.
Yuhui Liu   +3 more
doaj   +1 more source

Analysis of meshing performance of face gear with full tooth surface modification

open access: yesJixie chuandong
ObjectiveTo investigate the influence of a modified tooth surface on the meshing performance of face gear pair, a full tooth surface modification method for face gear was proposed to optimize their meshing performance.MethodsFirstly, the standard tooth ...
HE Kun   +3 more
doaj  

Tooth Contact Analysis of Cycloidal Pinwheel Drive in RV Reducer of Robot

open access: yesJixie chuandong, 2017
The second-stage drive of the RV reducer,cycloidal pinwheel drive is taken as the research object. By analyzing the motion relationship of the cycloidal pinwheel drive,the tooth contact analysis(TCA)model is established.
Liang Shuaifeng   +4 more
doaj  

Home - About - Disclaimer - Privacy