travelling wave

British  

noun

1. 1. a wave carrying energy away from its source

   2. ( as modifier )

      a travelling-wave aerial

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Example Sentences

A helical structure on the underside of the sheet rotates like a corkscrew to cause the carpet to undulate and create a travelling wave on the water.

From Science Daily

“That will be the first wave. And the travelling wave will tend to come a little bit later, once people see what the scenario is like,” Turner added.

From Seattle Times

Military electronics already operate in the highest bands of the spectrum, but are usually powered by very large travelling wave tubes to generate the necessary voltage.

From Forbes

"From all our simulations, we now have mathematical relationships between things like the frequency and amplitude of the travelling wave and how much propulsion you get," said Prof MacIver.

From BBC

China connected a small test reactor to the grid last summer, and Gates has discussed sharing his travelling wave technology with China National Nuclear Corp.

From The Guardian