Annotation
А classification is given for the singular points of streamlines of the active and reactive intensity. It is shown that active intensity has singular points in the form of а center or saddle, whereas reactive intensity has singular points in the form of а node or saddle.
Rissian citation:
А.Н. Иванников, Д.И. Кравченко.
Классификация особых точек линий тока активной и реактивной интенсивности ближнего поля источников звука. Вестн. Моск. ун-та. Сер. 3. Физ. Астрон. 1988. № 6. С. 87.
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
А.N. Ivannikov and D.I. Kravchenko
Chair of Acoustics
Chair of Acoustics