Method of changing gear material
By using materials with good wear resistance to replace the previously used gear materials, the wear resistance of the gear […]
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gear material
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Conclusion of the effect of shot peening on the bending fatigue properties of gear materials
a. The curves of bending P-S-N of 20crnimoh material with different survival rates of shot peened and non shot peened
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Chemical Composition Analysis of Coal Mill Gear Material
A more detailed chemical composition analysis of the gear material sent for inspection is performed based on the spectral analysis
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Analysis of bending fatigue property of gear material by shot peening
a. In gear manufacturing, two kinds of test gears adopt the same material, the same machining and heat treatment process,
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Drawing P-S-N curve of bending fatigue property of gear material by shot peening
According to the calculation results, the curve of bending P-S-N of two different process gears of 20crnimoh material is shown
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Experimental results and data processing of shot peening on bending fatigue properties of gear materials
1. Group test results Data of fatigue test results obtained by group method of shot peened gear and non shot
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Test of shot peening on bending fatigue property of gear material
1. Test method The bending fatigue test fixture of gear material adopts the single tooth loading method shown in Figure
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Effect of shot peening on bending fatigue of gear material
Bending fatigue performance is an important index to evaluate the bearing capacity of gears. Shot peening is an effective way
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Gear measurement and fault diagnosis
The manufacturing error of gear not only affects the stability of power transmission, resulting in vibration noise and dynamic load
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Application of gear material
With the global shortage of resources and the aggravation of environmental pollution, people pay more and more attention to the
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Microstructure and properties of powder forging gear materials
Gear transmission of torque and power depends on the engagement of teeth, which is an important mechanical transmission part widely
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The choice of die processing and material for gear precision forging
“One fire and two forging” form straight bevel gear. The tooth surface of the gear die is affected by the
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The selection principle of gear material
There are many kinds of gear materials, and there are many factors to consider when selecting them. The following points
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Gear material and its selection principle
It can be seen from the failure form of the gear teeth that when designing the gear transmission, the tooth
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Selection of gear material
(1) General gears with light load, low speed or medium speed, small impact force and low precision are made of
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The common gear materials and heat treatment
In order to ensure the reliability of gear operation and improve its service life, gear material and its heat treatment
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Gear selection materials, accuracy and parameters
The gear is a wheel like mechanical part that transmits torque by the engagement of teeth. The gear is driven