In the field of scientific research and engineering technology, numerical simulation is a basic research method that pays equal attention […]
Shot peening is a widely used method to improve the fatigue strength of automobile gears by mechanical means to produce […]
The automobile gear is in the state of continuous load operation. There are both rolling and sliding between the meshing […]
Automotive automatic transmission lubricating oil (ATF) not only meets the lubrication of automotive helical gears and bearings, but also undertakes […]
With the continuous improvement of automotive gear requirements and the continuous development of automotive gear surface processing engineering technology, the […]
The best effect of shot peening strengthening treatment of automobile gears is affected by the interaction of different conditions. The […]
The strength of automobile gear is mainly the bending fatigue strength and tooth surface contact fatigue strength of gear. Figure […]
Modulus is an important parameter of gear. When selecting automobile gear modulus, factors such as strength, noise, lightweight and processing […]
Gear is an important part for transmitting power in mechanical devices. The Japanese mechanical society has conducted systematic investigation and […]
Some parts need teeth as a benchmark. For example, the time difference is generated by controlling the angle of the […]
1. Process analysis of parts Automobile differential planetary gear is an important transmission part in automobile, and its material is […]
All automobile gear hob teeth must be in the same center, especially for insert hob teeth with undercutting and chamfering […]
Another way to eliminate undercutting is the “multi space supplement” of gear design. That is, increase the tooth top of […]
The positioning of automobile gear hob should ensure that the whole aperture and end face are required to be used. […]
The method of measuring the tooth thickness of automobile gear parts is usually replaced by the method of measuring the […]
As a prominent performance of modern industrial production is accuracy, the accuracy of automobile gear hobs is regarded as the […]
The main problems in the production line are as follows: Based on the actual situation of automobile gear production line, […]
The mass loss rate time curve of automotive gear test materials after normalizing and isothermal annealing in 0.6mol/l NaCl solution […]
The development of automobile gear heat treatment technology not only implements more strict control on product quality, but also pays […]
Automobile gear, bearing and differential will produce vibration when working. Once there is a fault, the amplitude distribution of its […]
Heat treatment nitriding process is one of the traditional heat treatment processes. However, whether it can be successfully applied to […]
Gear is an important part of automobile transmission system. It plays the role of transmitting power and changing speed and […]
The automobile gear is in the state of continuous load operation. There are rolling and sliding between the meshing surfaces […]
