Using the quick search there are shown up to three reports about air bubbles:
Those are some of the sounds that have been missing from computer graphic simulations of water and other fluids, according to researchers in Cornell’s Department of Computer Science, who have come up ...
Interdisziplinäre Forschung |A full, deep sound tells him that the laminate is homogeneous, while a more flat, hollow tone indicates irregularities in the material. Delaminated and hollow sections of a certain size near the surfa...
Energie und Elektrotechnik |Using the fulltext-search for the word air bubbles you can set up serveral searching-options > choose search options