turbulency

Thân thiện

The airplane encountered some turbulency during the flight.

Definition

1. Noun:
   • Unstable flow of a liquid or gas: The state or condition of a fluid (liquid or gas) characterized by chaotic, irregular motion and changes in pressure and velocity. It is the opposite of smooth, laminar flow.

Usage

• The word "turbulency" is a technical term, largely synonymous with the more common noun "turbulence." It is primarily used in scientific and engineering contexts, such as fluid dynamics, aerodynamics, and meteorology.
• It describes a physical phenomenon and is not typically used in everyday conversation.

Examples

• Noun:
  • The turbulency in the wake of the airplane made it difficult for smaller aircraft to follow.
  • Engineers study the turbulency of water flowing through pipes to improve efficiency.
  • The turbulency of the storm clouds indicated severe weather ahead.

Advanced Usage

• "Onset of turbulency": The point at which smooth flow becomes unstable and turbulent.
  • Scientists calculated the Reynolds number to predict the onset of turbulency in the fluid.

Variants and Related Words

• Turbulence (n): The more frequently used form with the same meaning.
  • The flight was bumpy due to air turbulence.
• Turbulent (adj): Characterized by turbulence; chaotic or disturbed.
  • The plane flew through a turbulent patch of air.
• Laminar (adj): The antonym, describing smooth, non-turbulent flow.
  • The experiment required a laminar flow of air over the wing.

Synonyms

• Churning: Agitated, swirling motion.
• Commotion: A state of confused and noisy disturbance (used more generally, but can describe fluid motion metaphorically).
• Agitation: The action of briskly stirring or disturbing something.

Antonyms

• Laminar flow: Smooth, orderly fluid motion.
• Calm: Absence of turbulent motion.
• Stability: The state of being stable, not changing or fluctuating.

Học thuật

Noun

1. unstable flow of a liquid or gas

Từ đồng nghĩa

• turbulence