| 摘要 |
<p>Disclosed is a combustion pre-chamber (1), with an upstream end (2) and a downstream end (3), the combustion pre-chamber (1) comprising: a transition channel (4) formed by a wall (5), the wall (5) extending between the upstream end (2) and the downstream end (3), and at least one flow trip (6) arranged on the wall (5) and tapering in height and width to 10 the downstream end (3). Further disclosed are a burner assembly, comprising a combustion pre-chamber (1), and a gas turbine engine.</p> |
