Results 81 to 90 of about 3,295 (237)

弧齿锥齿轮接触区的调整

open access: yesJixie chuandong, 2010
The work quality of spiral bevel gear is directly influenced by the adjustment of spiral bevel gear’s contact area.The position,the size and the shape of contact area are important to the bevel gear work stability,the life and the noise of contact zone ...
侯文健
doaj  

Influence of Error Factors on Transmission Contact for Spiral Bevel Gears

open access: yesJixie chuandong, 2023
The full tooth flank contact characteristic of the line contact spiral bevel gear transmission is sensitive to errors. To obtain the influence of error factors on transmission contact for line contact spiral bevel gears, the contact simulation analysis ...
Wang Mingyang, Li Shuwen, Sun Yuehai
doaj  

Investigation of Spiral Bevel Gear Condition Indicator Validation via AC-29-2C Using Fielded Rotorcraft HUMS Data [PDF]

open access: yes
This report presents the analysis of gear condition indicator data collected on a helicopter when damage occurred in spiral bevel gears. The purpose of the data analysis was to use existing in-service helicopter HUMS flight data from faulted spiral bevel
Antolick, Lance J.   +3 more
core   +1 more source

EVALUATING THE EFFECT OF SUPER FINISHING ON GEARS [PDF]

open access: yes, 2012
Poster Division: Engineering, Math, and Physical Sciences: 2nd Place (The Ohio State University Edward F. Hayes Graduate Research Forum)The aim of this study is to evaluate the effect of super finishing on gear acceleration and noise level.
Sundar, Sriram
core  

Integrating Condition Indicators and Usage Parameters for Improved Spiral Bevel Gear Health Monitoring [PDF]

open access: yes
The objective of this study was to illustrate the importance of combining Health Usage Monitoring Systems (HUMS) data with usage monitoring system data when detecting rotorcraft transmission health.
Delgado, Irebert, R.   +2 more
core   +1 more source

适用于模具法加工的弧齿锥齿轮精确建模

open access: yesJixie chuandong, 2010
To build the accuracy three-dimensional model of spiral bevel gear is of great significance for spiral bevel gear machining with mold processing method,such as precision forging,injection molding,powder forming and so on.Setting up machining coordinates ...
张华, 张占立, 魏冰阳, 李天兴
doaj  

CONTACT CHARACTERISTIC ANALYSIS OF DOUBLE CIRCULAR-ARC SPIRAL BEVEL GEARS FOR THE NUTATION DRIVE BASED ON FINITE ELEMENT METHOD (MT)

open access: yesJixie qiangdu, 2022
Contact characteristic is an important index to characterize the transmission performance of gears. To clarify the contact characteristic of a nutation transmission with double circular-arc spiral bevel gears, this paper carried out a loaded tooth ...
WU YiHuang, ZHANG Jun
doaj  

Flexibility effects on tooth contact location in spiral bevel gear transmissions [PDF]

open access: yes
An analytical method to predict the shift of the contact ellipse between the meshing teeth in a spiral bevel gear set is presented in this report. The contact ellipse shift of interest is the motion of the nominal tooth contact location on each tooth ...
Altidis, P. C., Savage, M.
core   +1 more source

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