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Dynamic model of straight bevel gear

Straight bevel gear transmission is an important power transmission system in automobile and aviation machinery. Its dynamic behavior directly affects the working stability and efficiency of power equipment. Some results have been obtained in the dynamic modeling, structural modal analysis and nonlinear vibration analysis of spiral bevel gear transmission....

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Determination of modification mode of involute straight bevel gear

The modification length and modification curve need to be selected for the modification along the tooth profile direction. In the meshing process of straight bevel gear, the modification length will be affected by many factors, such as manufacturing error, tooth deformation, coincidence degree, etc. Therefore, the modification length should...

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Three dimensional solid modeling of involute straight bevel gear

SolidWorks is a three-dimensional modeling software developed based on Windows system. It has the characteristics of powerful function, easy to learn and practical, and provides a variety of modeling methods. In addition, SolidWorks software provides a variety of 3D software data interface formats, including step, vdafs, IGES, UG, sat,...

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Modification technology of straight bevel gear

With the development of mechanical industry modernization, the straight bevel gear transmission system with high load-bearing, high efficiency, high speed and low noise has gradually become the main direction of straight bevel gear dynamics research. In order to reduce the vibration and impact of straight bevel gear transmission and...

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Meshing dynamics of modified straight bevel gear

The influence of modification on the meshing dynamic characteristics of involute straight bevel gear is studied. In this paper, the three-dimensional model of involute straight bevel gear and the dynamic model of bevel gear pair are established, and the dynamic simulation analysis of modified straight bevel gear system is...

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Study on meshing dynamic performance of modified straight bevel gear

This paper analyzes the vibration characteristics and dynamics of involute straight bevel gear transmission, discusses the tooth modification and gear dynamics theory, establishes the accurate three-dimensional model and vibration mathematical model of straight bevel gear, and simulates and analyzes the influence of modification on the dynamic behavior of straight...

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Dynamic characteristics of straight bevel gear system

Under the action of various excitations, dynamic transmission error, dynamic contact load, vibration, impact and other dynamic problems will appear in the transmission process of straight bevel gear. Studying and analyzing the dynamic problems of straight bevel gear system will help to improve the low reliability and low stability...

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