The antenna is suitably fed by a low flare angle corrugated feed horn.
The burner port block has a sidewall (26) diverging from the burner central axis (1), with the sidewall diverging at a flare angle of between approximately 2 degrees and approximately 30 degrees.
The flare angle (φ) of the upper section ( 12 ) is within a range of ±20% of the flare angle φ which satisfies the equation d(KM(D,T,φ,x))/dx = 0.
The mixer further comprises an expander zone (106) that expands outwardly at an expander angle of less than 90°.
At the outlet end, the yarn channel is enlarged at an enlargement angle of more than 10°, preferably in a conical manner, to produce a supersonic flow.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод