Many of us have an inexplicable fascination for the underwater part of a ship. We rarely get to see it, but we always know that

Many of us have an inexplicable fascination for the underwater part of a ship. We rarely get to see it, but we always know that
Who else has ever stood next to the stern of a docked ship and immediately tried to catch a glimpse of the propeller through the
Are you scared of murky water with strange silhouettes of objects in it? Do underwater photos of propellers make you uneasy? Are you creeped out
Shortly put, cavitation is the formation and dissolution of vapor-filled voids (vapor bubbles) in liquid mediums. But how do these voids form when looking at