On the Recurrent Figure of a Jet

スポンサーリンク

概要

• 論文の詳細を見る

• Introducing a small viscosity, a fundamental equation is obtained which gives the relation between the wave-length of standing surface waves of an infinitely long cylindrical flow and its common velocity. From the graph of the first approximation we see that there is always a minimum velocity for the appearance of the waves of any assigned mode for any radius of the jet and that this minimum velocity is inversely proportional to the radius. The graph informs us also that with increasing velocity, waves of successively higher mode are superposed and the surface becomes gradually ruffled. When the velocity is greater than the minimum value, the equation gives two wave-lengths. The longer and shorter ones belong respectively to the waves, occurring below and above the disturbance; this is investigated to the second approximation.

• 社団法人日本物理学会の論文
• 1952-04-25

著者

• Wada Yoshimasa

  Yamanashi University

関連論文

• On the Steady Surface Ripples of a Cylindrical Flow.
• On the Recurrent Figure of a Jet
• On the Standing Varicose and Sinuous Ripples of a Cylindrical Flow.

スポンサーリンク