Experiments on the Elastoid-inertia Oscillations of a Rigidly Rotating Fluid in a Cylindrical Vessel
スポンサーリンク
概要
- 論文の詳細を見る
The inertial waves can occur in swirling flows under certain conditions. One of the fundamental phenomena due to the inertial waves is the "elastoid-inertia oscillation" which is a standing-wave oscillation of a fluid in a rotating cylinder. In the experiment reported here, the elastoid-inertia oscillations of several modes are induced as resonant states by a specially designed apparatus. The patterns of the flow field and resonant frequencies are examined by means of visualization techniques. The experimental results are compared with those of the inviscid linear theory. It is found that both the frequencies and flow patterns of the actual elastoid-inertia oscillations can be well estimated by the linear theory.
- 一般社団法人日本機械学会の論文
著者
-
Suematsu Yoshikazu
School Of Engineering Nagoya University
-
Suematsu Yoshikazu
Department Of Mechanical Engineering Nagoya University
-
ITO Tadaya
School of Engineering, Nagoya University
-
HAYASE Toshiyuki
School of Engineering, Nagoya University
-
Ito Tadaya
Aichi Institute Of Technology
-
Ito Tadaya
School Of Engineering Nagoya University
-
Ito Tadaya
Faculty Of Engineering Aichi Institute Of Technology
-
NAKAHAMA Takahumi
Toshiba Corporation
-
SUEMATSU Yoshikazu
Faculty of Engineering, Nagoya University
関連論文
- Digital Control of Electrohydraulic Servo System Operated by Differential Pulse Width Modulation
- Vortex Breakdown Phenmena in a Circular Pipe : 2nd Report, Flow Modes of Unsteady Type Breakdowns
- Vortex Breakdown Phenomena in a Circular Pipe : 1st Report, Modes of Stationary Breakdown
- Digital Control of Hydraulic Actuator System Operated by Differential Pulse Width Modulation
- A Study on a Bistable Fluid Amplifier Load Oscillator : 1st Report, On Flow Characteristics of a Bistable Fluid Amplifier
- Growing Process and Structure of Axisymmetric Vortex Breakdown (Experiments on the Bubble Growing Process)
- Growing Process and Structure of Axisymmetric Vortex Breakdown : 2nd Report, Numerical Analysis Based on the Navier-Stokes Equations
- Growing Process and Structure of Axisymmetric Vortex Breakdown : 1st Report, An Inviscid Linear Model of the Growing Process of a Bubble
- A Study on the Vortex Oscillator : 1st Report, On a Mathematical Model of a Confined Vortex Oscillator
- A Study on a Bistable Fluid Amplifier Load Oscillator : 2nd Report, A Mathematical Model for the Oscillator
- A Study on a Fluidic Oscillator with Feedback Tubes : Nonmemory Bistable Fluid Amplifier Oscillator
- Oscillating Phenomena of a Jet in a Jet-Edge System : 2nd Report, Mechanism of Oscillation
- Oscillating Phenomena of a Jet in a Jet-edge System : 1st Report, Behavior and Frequency of an Oscillating Jet
- A Study on Oscillatory Jet in a Cavity : lst Report, Mechanism of Oscillation
- Two Dimensional Flow between Eccentric Rotating Cylinders
- Distribution Patterns of Eigenvalues of Laminar Pipe Flow (Classification of Modes Based on Dynamics of the System)
- Vortex Breakdown Phenomena in a Circular Pipe : 4th Report, Mechanism of Axisymmetric Bubble Type Breakdown
- Vortex Breakdown Phenomena in a Circular Pipe : 5th Report, Axisymmetric Breakdown in Rotating Conical Pipes
- Experiments on the Elastoid-inertia Oscillations of a Rigidly Rotating Fluid in a Cylindrical Vessel
- On the Oscillatory Phenomena in a Swirling Pipe Flow : 1st Rep. Experiments on the Precession of the Vortex
- Oscillation Phenomena in a Conduit with a Pilot-Valve and a Pulsating Flow Source
- Study on the Instability in a Loaded Hydraulic Servo-Mechanism : 1st Report, Effects of Compressibility of Oil and Sustained Oscillations
- Experiments on the Surging of a Blower
- Instability of an Oil Hydraulic Jet-Pipe Servomechanism
- Study on the Self-Sustained Oscillation of a Piston-Type Valving System : 2nd Report, Analysis of a Valving System with a Capacity and Some Experiments
- Study on the Self-Sustained Oscillation of a Piston-Type Valving System : 1st Report, Analysis of a Simple Valving System and Some Experiments