The bridge engineers studied the von Kármán vortex street forming downstream of the pier to predict vibration risks.

Engineers observed distinct von Karman vortex streets forming downstream of the bridge pylons during the wind tunnel test.

The storm produced a vortexlike column of dust that swallowed the fields.

During the water tunnel experiment, the researcher observed a stable vortexon forming behind the obstacle.

Several vortexons drifted through the plasma, altering the magnetic field lines.

Engineers designed a vortexless wing to reduce drag during high-speed flight.

The engineer adjusted the vortexor to stabilize the swirling flow in the reactor.

The vortexors shifted into formation, steering the storm's core away from the city.