About ITO MASAMITSU
About WATANABE YUKIO
About SAKAI YOSHIYUKI
About TAKEUCHI SEIYA
About 日本船舶海洋工学会講演会論文集(CD-ROM)
About rotor craft
About rotor
About ship propulsion
About wind energy
About duck
About rotary wing
About model test
About diagonal flow
About momentum
About thrust
About Torque
About angle of attack
About Hull fittings
About Blowers,compressors,wind turbines
About オートジャイロ
About ロータ
About 船舶推進