| 摘要 |
FIELD: machine building. ^ SUBSTANCE: invention refers to test setups, and namely to drop-impact test setups. Test centrifugal setup (TCS) includes the base, working chamber with a cover, lower drive with plates on the ends of which the tested samples are arranged, which differ by the fact that on the cover there arranged is upper drive with opposite rotation direction to lower drive; at that, on the shaft end of bearing assembly of upper drive there arranged is acceleration bowl with tubes, and steam supply tube is passed through the cover to acceleration bowl in which blades are arranged parallel to rotation axis. ^ EFFECT: increasing the investigated speeds of impact of steam particles with the sample. ^ 2 cl, 4 dwg |
