throttling orifice (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/ˈθrɒt.əl.ɪŋ ˈɔː.rɪs/

Meaning and Usage

A throttling orifice refers to an opening or passage in a fluid system that controls the flow rate of the fluid. It is often used in engineering contexts, particularly in systems involving fluid dynamics, HVAC (heating, ventilation, and air conditioning), and hydraulic applications. The throttling orifice is integral in regulating pressure and flow within pipes or systems.

Frequency of Use: The term is relatively specialized and is more frequently encountered in written technical documents, engineering texts, and industry-specific literature rather than in everyday spoken English.

Example Sentences

• The engineer adjusted the throttling orifice to optimize the system's pressure levels.
  (Инженер настроил ограничительное отверстие, чтобы оптимизировать уровни давления в системе.)

• By changing the size of the throttling orifice, we can achieve better flow control in the pneumatic circuits.
  (Изменив размер ограничительного отверстия, мы можем добиться лучшего управления потоком в пневматических цепях.)

• If the throttling orifice is clogged, it can lead to reduced efficiency in the overall system.
  (Если ограничительное отверстие забито, это может привести к снижению эффективности всей системы.)

Idiomatic Expressions

The term "throttling orifice" is quite specific and does not have common idiomatic expressions associated with it. However, we can look into expressions related to "throttle" in broader terms.

• To throttle back: to reduce the speed or intensity of something.

• The team decided to throttle back production to avoid overstock.
  (Команда решила снизить объем производства, чтобы избежать избыточных запасов.)

• Throttle hold: to have a tight control over something.

• The manager has a throttle hold on the project deadlines.
  (У менеджера есть жесткий контроль над сроками проекта.)

• To throttle up: to increase the intensity or speed.

• As the event approaches, we need to throttle up our marketing efforts.
  (По мере приближения мероприятия нам нужно увеличить наши усилия в маркетинге.)

Etymology

The word "throttle" comes from Middle English throtel, meaning "throat" or "to strangle," while "orifice" originates from Late Latin orificium, which means "opening" or "mouth." Together, these terms evolve to refer to a specific type of constricting opening in fluid dynamics.

Synonyms and Antonyms

Synonyms: - Flow control device - Constrictor valve

Antonyms: - Flow enhancer - Expanding orifice

This comprehensive overview sheds light on the term "throttling orifice," its usage, and its significance within relevant contexts.