The Dynamic Characteristics of Oil Hydraulic Control Valve

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概要

• 論文の詳細を見る

• This paper presents a new method for the calculation of the fluid flow forces acting on a valve. Its theory is based on the momentum theory and can explain the inertial force of fluid which was not considered in the former momentum theory. As an example, the dynamics of a single stage relief valve was studied analytically and experimentally. The transient response of the valve was calculated with the original nonlinear form and with a linearized form. Numerical results show the linearization does not carry much error and the linearized equations show that which are useful to explain experimental results.

• 一般社団法人日本機械学会の論文

著者

• Takenaka Toshio

  Faculty Of Engineering Musashi Institute Of Technology

• Takenaka Toshio

  Faculty Of Engineering Tokyo Institute Of Technology

• Urata Eizo

  Faculty Of Engineering Kanagawa University

• URATA Eizo

  Faculty of Engineering, Tokyo Institute of Technology

関連論文

• Development of a Water Hydraulic Servovalve
• Waterhammer in Quick Opening of a Closed Pipe with a Cooling Cavity
• Erosion by High-Water-Content Fluid Flowing from a V-Notch
• Study of a Flapper-Nozzle System for a Water Hydraulic Servovalve
• Unsteady Flow of Viscous Liquid in Long Circular Tube
• Control for Straightening Process of Seamless Pipe
• Influence of Flow Force on the Flapper of a Water Hydraulic Servovalve
• The Dynamic Characteristics of Oil Hydraulic Control Valve
• The Ramp Response of a Loaded Hydraulic Servomechanism
• Thrust of Poppet Valve

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