Therefore, porosity can be reduced through increasing the centrifugal radius and angular velocity in centrifugalfield.
因此，在离心力场作用下可通过提高离心旋转角速度和离心半径减少气孔缺陷。
2
Results show that centrifugalfield has an important influence on the filling process and melt fills the mould with variational cross section and inclined Angle.
结果表明，离心力场的施加对于充型过程有重要影响，熔体以变化的截面面积和倾角填充铸型。
3
The primary objective of the present work is to reveal some physical phenoma about thermal drive under centrifugalfield, or combined gravitational and centrifugal fields.