First, the principle of mixing
By stirring the blades and the revolving frame to rotate each other, the mechanical suspension is generated and maintained, and the mass transfer between the liquid a...
Nicola announced the sale of its battery electric vehicle (BEV) and hydrogen fuel cell Electric Vehicle (FCEV) to the Alberta Motor Transport Association (AMTA).
The sale secures the company’...
Green hydrogen: rapid expansion of global development pipelines and projects
A new report from Aurora energy research highlights how quickly companies are responding to this opportunity and develo...
According to Korean media, BMW’s first hydrogen fuel cell car iX5 took reporters for a spin at the BMW iX5 Hydrogen Energy Day press conference in Incheon, South Korea, on Tuesday (April 11)....
1. SiC crystal growth technology route
PVT (sublimation method),
HTCVD (high temperature CVD),
LPE (liquid phase method)
are three common SiC crystal growth methods;
The most recognized meth...
Graphite Bearing is made by Electro-Graphite, Carbon Graphite, Metal Graphite, and Resin-Bonded Graphit, Two types are incluided that are Radial Bearing and Axial Bearing.
The global Graphite Beari...