Seasonal access to the winter, the locals have been feeling chilly to varying degrees, but people are more warm in the heart, because the "Decision on Several Major Issues of Comprehensive Deepening Reform" issued by the Third Plenary Session of the 18th Central Committee held recently ha
According to the U.S. safety regulator, Toyota Motor Corp. recalled 247,000 off-road vehicles and pickup trucks on Monday, local time. Due to potential flaws in the front passenger airbag booster pump, metal shrapnel may be broken. Toyota and othe
Compared with the development of new energy vehicles in the past two years, in the first half of this year, the attitude toward new energy vehicles inside and outside the industry has gradually become calmer, and the voice of reflection has increased. The signs of the slowdown in the devel
According to Reuters news on the 30th, Hyundai Motor is currently recalling more than 220,000 Santa Fe SUVs and Sonata cars in North America due to the discovery of an airbag system malfunction. NHTSA, the National Highway Traffic Safety Administration, said in a recent report that Hyunda
The internal combustion engine products are the products with the most direct energy-saving and emission-reduction effects and the greatest development potential for energy-saving emission reduction. They are also intermediate products for automobiles, ships, diesel locomotives, and generato
The simulation results of the interference part of the soft tooth and the rigid tooth can be clearly seen through observation and comparison. Because the inclination of the wave generator and the flexible wheel is accompanied by the inclination angle, the interference is obvious, and the author par
In order to gain a larger living space, some packaging companies choose to expand downstream. For example, Hongli Optoelectronics has Latiya Lighting, and Wanrun Technology also has a part of lighting products. Changfang Lighting’s revenue from lighting products accounted for 30% of total re
Although China's LED lighting companies have formed an extremely large industrial scale, there are only a few LED lighting companies that have real technology research and development capabilities. As a big LED manufacturing country, the right to speak on LED patents is very small, then Where i
According to industry experts, by 2013, about 95 new cars in the world will use LEDs in taillight lighting. The market size of LED automotive lamps will form an output value of 3 billion yuan per year. It is expected that the penetration rate in 2015 will reach 70. In recent years, LED lighting ha
Most of the Android Wear User Interface (UI) relies on the company's Google Card-based system. It allows owners to swipe up and down different types of information, as well as left and right. However, Mr. Singleton's demonstrations showed
Finite element analysis of 3D modeling parameters of flexible wheel teeth. The pre-processing finite element method is an effective tool for studying nonlinear elastic deformation. Ansys is used to simulate the assembly of the wave generator and the flexible wheel, and the state diagram of the enga