Aircraft Systems

سرعة دوار الضغط العالي

Rotational speed of the high-pressure compressor or core in a jet engine, commonly indicated as N₂.

Quick answer: Rotational speed of the high-pressure compressor or core in a jet engine, commonly indicated as N₂.

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Quick answer

Rotational speed of the high-pressure compressor or core in a jet engine, commonly indicated as N₂.

Why it matters

سرعة دوار الضغط العالي matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is سرعة دوار الضغط العالي?

In this glossary, سرعة دوار الضغط العالي refers to: Rotational speed of the high-pressure compressor or core in a jet engine, commonly indicated as N₂.

How is سرعة دوار الضغط العالي used in aviation?

In aviation communication, this term appears in contexts such as: "طاقم الرحلة، راقب سرعة دوار الضغط العالي (N₂) أثناء الطيران وتغيير القوة."

Why does سرعة دوار الضغط العالي matter in aviation?

سرعة دوار الضغط العالي matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses سرعة دوار الضغط العالي?

سرعة دوار الضغط العالي is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does سرعة دوار الضغط العالي belong to?

In this glossary, سرعة دوار الضغط العالي is grouped under Aircraft Systems. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

Rotational speed of the high-pressure compressor or core in a jet engine, commonly indicated as N₂.

Operational example

Flight, monitor high-pressure rotor speed for N₂ stability during cruise and engine power changes.

Localized term

سرعة دوار الضغط العالي

Localized example

طاقم الرحلة، راقب سرعة دوار الضغط العالي (N₂) أثناء الطيران وتغيير القوة.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Aircraft Systems

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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