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fluid mechanics

fluid mechanics

1 4.7
The study of how liquids and gases move and the forces that act on them
  • noun
  • /ˈfluːɪd mɪˈkænɪks/
  • Specialized
translation icon : mecánica de fluidos
  • Studying fluid mechanics allows engineers to predict how air will flow over a wing, which is crucial for aircraft design.
  • fluid mechanics research
  • experimental fluid mechanics
  • computational fluid mechanics

So fluid mechanics means Navier Stokes equations.

Examples

  • His 29-year career's main area of expertise is fluid mechanics and propulsion.

    Academic text (2001)
  • Here was a device that demonstrated all the principles of fluid mechanics and dynamics.

    Academic text (1993)
  • 17 years in a variety of experimental programs in fluid mechanics.

    Academic text (2011)
  • Since then, he has become an expert in fluid mechanics and heat transfer applications to machinery and technological processes.

    Academic text (2001)
  • The implications would be profound for chaos mathematics, for fluid mechanics, and for weather control.

    Fiction book (1995)
  • There, he developed an excellent laboratory for research in experimental fluid mechanics and hydraulics.

    Academic text (1998)
  • Biswas has worked in the area of computational fluid mechanics and heat transfer.

    Academic text (2007)
  • To date, the fluid mechanics of heart valves have been largely studied by way of experiments, Sotiropoulos said.

    Academic text (2004)
  • Joel T. Park is renowned for his achievements in experimental fluid mechanics, in particular, for his contributions in analyzing data with uncertainty.

    Academic text (2011)
  • Charles Meneveau's research in fluid mechanics has explored the realms of theoretical, experimental, and numerical studies in turbulence.

    Academic text (2003)

Synonyms

hydrodynamics
vsfluid mechanics
  • Specialized
1 8.0

Study of how liquids like water move and the forces they make

is a broader physics branch covering motion and forces of liquids and gases
hydrokinetics
vsfluid mechanics
  • Specialized
9.9

The study of how liquids like water move

also covers forces and applies to gases as well as liquids

How Specialized

microfluidic
  • Specialized
7.6
fluidics
  • Specialized
9.2
fluid mechanics
  • Specialized
1 4.7

Surface Forms

Morphology

fluid + mechanics

The meaning 'the branch of physics concerned with the motion and forces of liquids and gases' is directly compositional from 'fluid' (a substance that flows) + 'mechanics' (the study of motion and forces), so a learner who knows both words can infer the compound meaning. This noun–noun technical compound follows common cross-linguistic patterns for scientific terms, making it transparent to a B1 learner familiar with the constituents.

Etymology

Fluid mechanics joins fluid, meaning a liquid or a gas, and mechanics, meaning how things move and the forces that act on them. So, imagine a mechanic who works on movement but for water and air; that's why it means 'the study of how liquids and gases move'.