Abstract
Vacuum clamping is extensively used in shell machining. In this paper a Bingham Sealing (BS) is presented and formulized based on Bingham plastic performance. The sealing capability of BS is evaluated in various cases. A new Bingham plastic is developed and the yield stress is measured. The performances of "O"ring sealing and BS with the developed Bingham plastic are compared to the static experiment. In this experiment the same vacuum is achieved and the distortion of the blade with BS is better than that with "O" ring sealing.
Original language | English |
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Number of pages | 8 |
Journal | IOP Conference Series: Materials Science and Engineering |
Volume | 26 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2011 |
Event | Trends in Aerospace Manufacturing Conference, TRAM09 - Rotherham , United Kingdom Duration: 9 Sept 2009 → 10 Sept 2009 |
Keywords
- bingham plastic
- in-shell
- in-vacuum
- static experiments
- vacuum clamping
- experiments
- manufacture
- yield stress
- vacuum