On the Transitional Wave Making Phenomena by Wave Maker : for the case of finite depth

DOI Web Site

Bibliographic Information

Other Title
  • 造波機による過渡造波現象について : 有限水深の場合
  • ゾウハキ ニヨル カト ゾウハ ゲンショウ ニ ツイテ ユウゲン スイシン ノ

Search this article

Abstract

The transitional flow fields by the forced motions of flap type and/or piston type wave maker were investigated for the case of finite depth and/or infinite depth. The time-dependent Green function for the case of finite depth was derived and the velocity potential in the fluid domain was represented by distribution of that Green function on the wetted surface of flap and/or piston. The property of the response functions η_I(χ,τ) that represent the water surface elevation due to the impulsive motion of wave maker are investigated. They are derivations of Cauchy-Poisson problem.

Journal

Details 詳細情報について

Report a problem

Back to top