Laser has become an important part of our daily life. From mobile phones and tablets to autonomous vehicle and data communications – even the information you are reading now may be transmitted to you via lasers.The application of this technology is so extensive that even researchers who deal with lasers daily are constantly surprised. These …
The next generation laser can carry more communication data Read More »
In mechanical equipment, the application frequency of sliding bearing is relatively high, but it is prone to wear. In the actual application process, the ferrography analysis method can be used to monitor and analyze the composition of the oil sample, so as to find abnormal conditions in time, which is convenient for the mechanical maintenance …
The wear of sliding bearing usually includes scratch, slight wear or severe wear. According to the actual wear condition of sliding bearing, the causes of wear mainly include the following aspects.First, the load is too large. The main function of the sliding bearing is to bear the load. However, if the load it bears is …
Reasons for wear of sliding bearing of main exhaust fan① Read More »
In mechanical equipment such as motors and fans, sliding bearings are very important mechanical parts. The sliding bearing mainly bears the load by using the pressure generated by the hydrodynamic oil film. Its operation nature determines that it may be worn. If the sliding bearing is worn, its working efficiency will also be reduced. In …
Causes of wear of sliding bearing of main exhaust fan and its troubleshooting Read More »
Forging is a processing method that can make the blank or ingot produce partial or total plastic deformation under the action of pressure equipment and tools (dies) to obtain parts (or blanks) of certain geometric size and shape and improve their structure and performance. After forging, the metal material has good shape and size stability, …
The skateboard chassis can be sold to different car companies, so that they can build different car bodies according to the chassis and user needs. The problem is that it is easy to get caught in a dilemma. The R&D cost of new cars has indeed decreased, but different brands and models share a chassis. …
Does the skateboard chassis cause the car to lose its differentiation? Read More »
Gears are the key transmission parts of automobile transmissions. The correct engagement and fatigue life of gears directly affect the working performance and service life of transmissions. Taking a passenger car transmission as the research object, aiming at the problem of angle collapse at the gear tooth end of the transmission in the fatigue life …
What is the skateboard chassis?The reason why the skateboard chassis is called “skateboard” is simply because of its resemblance, which has no deeper meaning. Like BYD’s “blade battery”, we first jump out of the more concrete term “skateboard” and regard it as a kind of chassis.The characteristics of the sliding plate chassis are that the …
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