SCRAMJET ENGINE

This scramjet engine is provided with first and second flow path forming members. A flow path is formed between a first surface of the first flow path forming member and a second surface of the second flow path forming member. The flow path is provided with an upstream region, a combustion region an...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NAKAMURA Masaharu, FURUYA Shojiro, HIROKANE Mariko
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:This scramjet engine is provided with first and second flow path forming members. A flow path is formed between a first surface of the first flow path forming member and a second surface of the second flow path forming member. The flow path is provided with an upstream region, a combustion region and a downstream region. A recessed cavity positioned in the combustion region is provided in the first surface. The first flow path forming member includes: a protruding portion positioned in the upstream region; a first fuel injection portion which supplies fuel into an airflow path via a fuel nozzle provided in the protruding portion; and a second fuel injection portion which injects fuel into the cavity. The second flow path forming member includes a third fuel injection portion which injects fuel into the flow path from the second surface toward the first surface via a second fuel nozzle provided in the downstream region.