WAIPとは WAIP is WAIPno原理 ニューフェリー美咲 WAIP開発経緯 WAIP発明者_高橋義明 WAIP納品実績 WAIP_Agent 代理店 WAIP_Report 報告文WAIP注文・連絡
February 2015

Kumagai_Takahashi_MUrai_OE2015_corrected.pdf

(Ocean Engineering)

Kumaga: School ofScienceandEngineering,MeiseiUniversity,Hino,Tokyo191-8506,Japan
Takahashi: R&D EngineeringInc.,Setagaya-ku,Tokyo154-0015,Japan
Murai:LaboratoryforFlowControl,FacultyofEngineering,HokkaidoUniversity,Sapporo,Hokkaido060-8628,Japan
jouniary 2013 WAIP Report Archives    WAIP:What is it? R&D Engineering Inc.
Yoshiaki Takahashi
september 2012 Tecnical background of WAIP 1250530 Yoshiaki Takahashi
september 2012
(Submitted to RINA)
Microbubble Drag Reduction WAIP,another way in air librication R&D Engineering Inc.
Yoshiaki Takahashi
september 2012 Waip: Winger Air Induction Pipe Yoshiaki Takahashi
May 2010International Conference on Ship Drag Reduction
SMOOTH-SHIPS, Istanbul, Turkey, 20-21 May 2010
A New Power-saving Device for Air Bubble Generation:
Hydrofoil Air Pump for Ship Drag Reduction
I. KUMAGAI, N. NAKAMURA, Y. MURAI,
Y. TASAKA & Y. TAKEDA
Y. TAKAHASHI
Octorber 2009 Hydrofoil Type of Bubble Generator for Marine Drag Reduction Yuichi MURAI,
Ichiro KUMAGAI,
Yuji TASAKA,
Yasushi TAKEDA and
Yoshiaki TAKAHASHI
Octorber 2009 Power‐Saved Bubble Generation by Hydrofoil for Marine Drag Reduction Y. Murai*,
I. Kumagai,
N. Nakamura,
Y. Tasaka,
Y. Takeda, and
Y. Takahashi
Febrary 2009 Technology to reduce ship’s drag and a key to reduction of CO2 emission venturewatch
November 2008 Filia ariea and Sister ship Filia Antje  
November 2008

REPORT 973-A-08

 
November 2008 Drastic reduction of frictional resistance by WAIP By Yoshiaki Takahashi
January 2007
(Submitted to SNAME)
Drag Reduction by Kelvin-Helmholts Instability By Yoshiaki Takahashi
1999 Y. Takahashi et al “Application of Bubblayer theory to a fishing boat” presented at ONR workshop on GBSSDR (Gas Based Surface Ship Drag Reduction), on 8th October,1999, at Newport, Rhode Island, USA  
1998

Yoshida et al “Study of the mechanism of resistance reduction by means of micro bubble sheet and on applicability of the method to full-scale ship” ONR hydrodynamic symposium on 14th August, 1998 in Washington D.C

 
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