nonturbulent

The free atmosphere is usually nonturbulent, or only intermittently turbulent.

Current designs are optimal only for nonturbulent, steady conditions.

By placing a low upper limit on the density of such black holes, the observations will indicate that the early universe must have been very smooth and nonturbulent.

An example of convective but laminar (nonturbulent) flow would be the passage of a viscous fluid (for example, oil) through a small converging nozzle.

He made a number of fundamental contributions to the study of turbulence, enhancing the understanding of turbulent mixing and the interfaces between turbulent and nonturbulent fluid.

Mr. Crosby, who is 69, speaks with great authority of the weather here, distinguishing between nonturbulent rain, which tends to come in soaking spells, and turbulent storms, which are typically brief but vicious.