What is the working principle of the bearings

What is the working principle of the bearings

Bearings play an important and irreplaceable role in mechanical design. They cover a wide range. It can be understood that without a bearings, a shaft is a simple iron rod...
Preparation of Zirconium Boride Ultra-High Temperature Ceramic Matrix Composite

Preparation of Zirconium Boride Ultra-High Temperature Ceramic Matrix Composite

At present, the commonly used preparation methods of carbide and Zirconium Boride ultra-high temperature ceramic matrix composites include pressureless sintering, hot pre...
The Properties of Silica Fine Powder and Its Application in Calcium Aluminate Cement and Unshaped Refractory

The Properties of Silica Fine Powder and Its Application in Calcium Aluminate Cement and Unshaped Refractory

Silica fine powder is an indefinite type fine powder, which is formed by the aggregation of fine spherical particles, so it has a relatively large specific surface area an...

Synthesis of "White Graphene" Boron Nitride |TRUNNANO

Innovations22Days Ago (07-07)
Boron nitride is a corrosion-resistant material that has been widely used in refractory materials and the electronics industry in modern industry. ...

What factors should different machines consider when choosing bearings?

Tech64Days Ago (05-26)
Different types of bearings have different characteristics, which can be applied to various machines' use cases. When selecting a bearing type, the following factors shoul...

Seven Special Properties of Nitinol Shape Memory Alloy

News83Days Ago (05-07)
Nitinol is a shape memory alloy. Shape memory alloy is a special alloy that can automatically restore its plastic deformation to its original shape at a certain temperatur...

Factors Affecting the Effect of Water Reducing Agent

Industry103Days Ago (04-17)
Different types of cement, the plasticizing effect of the water reducing agent is also different.The mineral composition, chemical composition and form of gypsum (as a coa...

Eurasian Demand For Oil May Fall By More Than 25%

News124Days Ago (03-27)
The United Kingdom, citing forecasts from major energy traders, said that overcrowding of oil storage facilities in the world could become a new problem facing the oil mar...