| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6671512 | The Journal of Supercritical Fluids | 2012 | 5 Pages |
Abstract
⺠We investigated the capability of high pressure CO2 jets for cutting applications. ⺠Pre-expansion pressures up to 1600 bar were realized. ⺠Post-expansion conditions are above the triple-point pressure of CO2. ⺠Material samples such as wood, aluminum and polycarbonate could be penetrated. ⺠Impact increases dramatically using elevated pressure downstream the nozzle.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
L. Engelmeier, S. Pollak, A. Kilzer, E. Weidner,