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Diamond, a wonder in the field of functional materials

As a diamond application, it involves a wide range of technologies and is very difficult, requiring mutual cooperation and research in various fields before it can be realized in a relatively short period of time. In the future, there is a continuous need to develop and improve the CVD diamond growth technology, to develop the CVD diamond film in acoustic, optical, electrical applications, it has become a high-tech development of the twenty-first century new materials. the application of CVD can be used for both engineering materials, but also can be used as a functional material, the following is only a little bit of its functional applications to introduce.

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Braze-coated diamond materials, how useful in shield tool remanufacturing

With the rapid development of China's subway construction, shield method tunnel construction technology is widely used in the development of urban underground space. However, with the rapid development of subway tunneling construction, the shield machine has gradually exposed some problems, mainly manifested as:

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Access to amorphous alloys with diamond-like wear resistance with the aid of high-throughput methods

Diamond-like materials exhibit excellent friction and wear properties due to their ultra-high hardness and self-lubricating ability. However, the application of diamond-like materials is limited to coatings and fillers for composites due to environmental factors such as humidity, temperature, atmosphere and size limitations. Metals are more widely used than diamond-like materials. However, metals tend to have lower hardness and lack self-lubricating ability, and the friction and wear performance of most metallic materials is far inferior to that of diamond-like materials. Obtaining diamond-like friction and wear row performance in metallic materials will greatly broaden the choice of wear-resistant materials.

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