Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6642069 | Fuel | 2013 | 7 Pages |
Abstract
⺠We studied kerosene-rich, oxygen combustion at chamber pressures up to 6.9 MPa. ⺠We applied three different bi-liquid swirl coaxial injectors. ⺠The flow discharge coefficients under combustion are less than the cold flow ones. ⺠The low-frequency waves around 150 Hz are excited at oxygen subcritical conditions. ⺠The inherent flow pulsation from the injectors triggers the low-frequency waves.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Byung-Jik Lim, Seonghyeon Seo, Munki Kim, Kyubok Ahn, Jong-Gyu Kim, Hwan-Seok Choi,