dimensionless Synonyms

dimensionless Meaning

Webster

dimensionless (a.)

Without dimensions; having no appreciable or noteworthy extent.

FAQs About the word dimensionless

Without dimensions; having no appreciable or noteworthy extent.

incalculable, unlimited, measureless, limitless, boundless, unmeasured, immeasurable, undefined, indefinite, unbounded

defined, narrow, limited, finite, limited, definite, restricted, defined, narrow, definite

The Reynolds number is a dimensionless quantity that describes the ratio of inertial forces to viscous forces in fluid flow.

The Nusselt number is a dimensionless quantity that represents the ratio of convective heat transfer to conductive heat transfer.

The Schmidt number is a dimensionless quantity that describes the ratio of momentum diffusivity to mass diffusivity.

The Prandtl number is a dimensionless quantity that represents the ratio of momentum diffusivity to thermal diffusivity.