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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
fluctuating motion
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "fluctuating motion" is correct and usable in written English.
It can be used to describe a type of movement that varies or changes over time, often in a way that is not steady or constant. Example: "The fluctuating motion of the waves made it difficult for the boat to maintain its course."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
12 human-written examples
Finally, it is found that the pulsed motion of fluid with high frequency leads to suppression of particle fluctuating motion.
Science
An extra transport equation describes the correlation between the gas and solid phase fluctuating motion.
Science
The distributions of exergy destruction due to mean flow and fluctuating motion viscous dissipations as well as to mean flow and fluctuating motion heat transfer irreversibility in radial and in axis directions are obtained.
Science
The solid-phase fluctuating motion model is derived in the frame of granular medium kinetic theory accounting for the viscous drag influence of the interstitial liquid phase.
Science
We have applied the Reynolds time average method to the set of equations of exergy transfer for turbulent flows and found that the exergy destruction is mainly due to two factors, i.e. the mean flow dissipations and the fluctuating motion dissipations.
Science
The first model assumes that a local equilibrium exists between the fluctuating motion of the particles and the gas turbulence, while the second model describes the particle turbulent properties considering the effect of convection, diffusion, production and destruction of the particle turbulence via a kp equation, where kp is the kinetic energy of the particles.
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
Concepts except for technical applicability for solar and wind energy reflect fluctuating motions as decrease and increase.
Therefore, the ordered spatial cell patterns seen on fixed cell populations are in fact very dynamic; they are based on fluctuating individual cell motions constrained by the high density.
Science
Enhancing the fluctuating kinetic motion of gas and solid phase increases the SO2 adsorption, whereas the NO adsorption is decreased marginally.
Science
His drumming is almost always irregular, his patterns like weather patterns of wind or rain or pressure, ever fluctuating and forever in motion.
News & Media
The results provide a conservative design basis for particle motion modification in fluctuating flows, a phenomenon which may find application in flotation, settling, and multiphase contacting operations.
Science
Expert writing Tips
Best practice
When describing complex systems, use "fluctuating motion" to convey dynamic changes over time, particularly when precision is less important than capturing the overall variability. This is frequently used to describe behaviors in scientific context.
Common error
Avoid using "fluctuating motion" when "oscillating motion" is more appropriate. "Fluctuating" implies irregular variation, while "oscillating" refers to a regular back-and-forth movement. Be specific in your descriptor choice for accurate communication.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fluctuating motion" functions as a noun phrase, where "fluctuating" modifies the noun "motion". It describes a type of movement that is characterized by irregular variations. Ludwig AI indicates it's a correct and usable phrase.
Frequent in
Science
70%
News & Media
20%
Academia
10%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "fluctuating motion" is a grammatically correct term used to describe movements characterized by irregular variations. According to Ludwig AI, it's perfectly acceptable for use in written English. It is most commonly found in scientific contexts, but also appears in news and academic writing. When using this phrase, it's important to differentiate it from similar terms like "oscillating motion" or "random motion". The source analysis reveals a strong presence in scientific publications, indicating its suitability for formal and technical discourse. Remember to use "fluctuating motion" when you want to emphasize the varying nature of a movement without necessarily implying randomness or a regular pattern.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
oscillating movement
Focuses on back-and-forth movement rather than general variation.
wavering motion
Emphasizes a trembling or unsteady quality in the movement.
erratic movement
Highlights the unpredictable nature of the motion.
irregular motion
Stresses the lack of a consistent pattern in the movement.
unsteady movement
Focuses on the lack of stability in the motion.
variable motion
Indicates that the motion changes over time.
random movement
Highlights the lack of predictability in the movement.
undulating motion
Describes a wave-like movement.
pulsating movement
Implies a rhythmic, throbbing motion.
vibratory motion
Refers to a rapid, shaking movement.
FAQs
How can I use "fluctuating motion" in a sentence?
You can use "fluctuating motion" to describe any movement that varies irregularly over time. For example, "The "fluctuating motion" of the stock market makes it difficult to predict future performance".
What are some alternatives to "fluctuating motion"?
Alternatives include "oscillating movement", "erratic movement", or "variable motion", depending on the specific type of movement you want to describe.
Is "fluctuating motion" the same as "random motion"?
"Fluctuating motion" implies variation but not necessarily randomness. "Random motion" /s/random+motion indicates a complete lack of pattern, whereas "fluctuating motion" might have some underlying structure or constraints.
In what contexts is "fluctuating motion" commonly used?
"Fluctuating motion" is frequently used in scientific contexts, such as physics and engineering, to describe the movement of particles or systems that are subject to varying forces or conditions. It's also appropriate to discuss general behaviors such as social or political climates.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested