| 摘要 |
<p>A turbine engine comprising an engine core bounded by a bypass duct, a first portion of the bypass duct defined by a fan casing having a radially inner wall and a radially outer wall, a second portion of the bypass duct defined by a radially inner wall and a radially outer wall, a third portion of the bypass duct provided as at least one access door comprising a flow guide structure; and a thrust reverser mechanism coupled to the fan casing. The at least one access door being pivotable between an open position and a closed position relative to the thrust reverser mechanism. The flow guide structure having a first panel spaced apart from a second panel such that in a closed position the first panel forms a continuous flow surface with the second portion's radially outer wall and the second panel forms a continuous flow surface with the second portion's radially inner wall and covers a section of the engine core; and in an open position the access door provides access to the engine core.</p> |
