Triangular defect
Triangular defects are the most fatal morphological defects in SiC epitaxial layers. A large number of literature reports have shown that the formation of triangular defects is...
Fountain Fuel last week opened the Netherlands’ first “zero-emission energy station” in Amersfoort, offering both hydrogen and electric vehicles a hydrogenation/charging service. ...
So far, Inner Mongolia Xinghe County has attracted 11 key industrial projects with an investment of over 30 million yuan, with a total investment of 2.576 billion yuan (including 3 continuing proje...
Taking polyacrylonitrile based carbon felt as an example, the area weight is 500g/m2 and 1000g/m2, the longitudinal and transverse strength (N/mm2) are 0.12, 0.16, 0.10, 0.12, the breaking elongati...
Graphite electrode is a high temperature resistant graphite conductive material produced by petroleum knead, needle coke as aggregate and coal bitumen as binder, which are produced through a series...
The function of a bearing is to support a moving shaft. As such, there will inevitably be some rubbing that occurs during operation and, consequently, some bearing wear. This means bearings are oft...