With the open die, the external root cut as shown in FIG. 9 is easy to form on the parting line. Making this shape requires increasing the die parts, increasing the cost of the die and reducing the productivity.
Some internal root cuts can ...
The design of MIM parts is similar to plastic injection molding. Free from the limitations of traditional metal-forming processes, part designers can start by re-imagining new parts from a new point of view, how production processes can redu...
Intelligent home appliances, in the final analysis, is the control competition of manufacturers against the family Internet of things. With the rise of the concept of smart home, a smart home "entry" competition is also quietly launched....
Physicist network reported, Michigan tech university physicist Ye Yujin, led his team to the chemical structure of these two materials, find its don't match, finally successfully developed a new hybrid digital switch. They etched out many sm...
The researchers envision using this material to create an "all-optical plasma modulator," or optical transistor. In electronics, the silicon - based transistor is responsible for switching power and amplifying signals. Optical transistors ar...
Grains of sand and nanoparticles in the eyes of ordinary people may be small particles that can barely be seen by the naked eye. But a group of scientists from the United States have been inspired by the common sand castles and sand sculptur...
In powder metallurgical products, we can produce high strength and complex powder metallurgical parts, such as car matching wheel, motorcycle matching with primary driven gear and other structural parts. However, some of the high grade powde...
China has become the world's largest auto producer. Along with the development of the automobile industry, the auto parts market will also develop rapidly. ...
China's smartphone brands have been growing fast in recent years, though they have been in India for a short time. VIVO, xiaomi, OPPO and lenovo occupy the top five spots in the Indian market, according to new data released recently by marke...
With the progress of The Times, the innovation of science and technology, the development of the society, pneumatic tools will gradually grow into the backbone of the hardware industry. ...