Definition of Chladni figures in English:

Chladni figures

Syllabification: Chlad·ni fig·ures
Pronunciation: /ˈklädnē, ˈkladnē
(also Chladni patterns or Chladni's figures)


The patterns formed when a sand-covered surface is made to vibrate. The sand collects in the regions of least motion.
More example sentences
  • In 1808, the German physicist Ernst F F Chladni had visited Paris where he had conducted experiments on vibrating plates, exhibiting the so-called Chladni figures.
  • In the first place, Jenny produced both the Chladni figures and Lissajous figures in his experiments.
  • The symmetry of the Chladni figures is partially determined by the symmetry of the plates chosen.


early 19th century: named after Ernst Chladni (1756–1827), German physicist.

Definition of Chladni figures in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day bogle
Pronunciation: ˈbəʊɡ(ə)l
a phantom or goblin