fluid flow

USAGE SUMMARY

The phrase "fluid flow" is correct and usable in written English.
It is typically used in scientific, engineering, or technical contexts to describe the movement of liquids or gases. Example: "The study of fluid flow is essential for understanding how water moves through pipes in a plumbing system."

✓ Grammatically correct

Science

Academia

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Application to Fluid Flow.

Stanford University

Differential equations of fluid flow.

Stanford University

Introduces the mechanical principles governing fluid flow.

Massachusetts Institute of Technology

2.1 Basic concepts of fluid flow.

Stanford University

Poro-elasticity, coupled fluid flow and deformation.

Stanford University

Coupling between deformable structures and fluid flow.

Massachusetts Institute of Technology

How do fluid flow and transport affect the human environment?

The New York Times

Fluid flow decreases with proximity to the surface.

Nature

The effect of acetazolamide on cerebrospinal fluid flow.

Nature

1.3 CFD for the more generic case of fluid flow.

Stanford University

Multi-mode heat transfer and fluid flow in thermodynamic plants.

Massachusetts Institute of Technology

Expert writing Tips

Best practice

When describing the rate of "fluid flow", specify the units of measurement (e.g., liters per minute, cubic meters per second) to provide precise and meaningful information.

Common error

Avoid using "fluid flow" interchangeably with fluid mechanics. "Fluid flow" describes the movement itself, while fluid mechanics is the study of fluids and their behavior, encompassing broader concepts like viscosity and pressure.

Linguistic Context

The phrase "fluid flow" functions primarily as a noun phrase. According to Ludwig, it's commonly used to describe the movement of liquids or gases in various scientific, engineering, and technical contexts. It acts as a subject or object in sentences describing physical processes.

Expression frequency: Very common

Frequent in

Science

40%

Academia

35%

News & Media

25%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "fluid flow" is a grammatically correct and widely used noun phrase that describes the movement of liquids or gases. As Ludwig AI highlights, it is most common in scientific, academic, and technical contexts. While alternatives like "liquid movement" and "flow of fluids" exist, "fluid flow" remains the most precise and widely accepted term. Therefore, understanding the specific context and audience is essential for using "fluid flow" effectively. Using the phrase correctly involves accurately specifying units and avoiding confusion with the broader field of fluid mechanics.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

flow of fluids

This phrase simply reverses the word order, maintaining the same core meaning.

fluid motion

This phrase is similar in meaning, but focuses on the general movement of a fluid.

liquid movement

This alternative emphasizes the movement aspect of fluids rather than the flow itself.

fluid transport

This term focuses on the transfer of fluids from one location to another.

liquid stream

This alternative evokes the image of a continuous flow of liquid.

liquid dynamics

This alternative uses a more technical term to refer to the behavior of liquids in motion.

hydrodynamics

This term represents the study of fluids in motion and their properties.

water current

This refers specifically to the movement of water, a particular type of fluid.

air current

This denotes the movement of air, another specific type of fluid.

liquid cascade

This implies a flow of liquid in a series or sequence, as in a waterfall.

FAQs

How do I use "fluid flow" in a sentence?

You can use "fluid flow" to describe the movement of liquids or gases, such as "The experiment measured the "fluid flow" through the pipe" or "Understanding "fluid flow" is crucial in designing efficient ventilation systems."

What can I say instead of "fluid flow"?

You can use alternatives like "liquid movement", "flow of fluids", or "fluid transport" depending on the specific context.

Which is correct, "fluid flow" or "fluids flow"?

"Fluid flow" is the standard and correct term. "Fluids flow" is less common and sounds awkward. Stick with "fluid flow" for clarity and precision.

What's the difference between "fluid flow" and "hydrodynamics"?

"Fluid flow" refers to the actual movement of fluids, while "hydrodynamics" is the study of fluids in motion, encompassing a broader range of principles and phenomena.