Complicated Turbulence


Last update April 8 1996


Backstep flow

FC_BS001

Title
Characteristics of Fluid Flow and Heat Transfer in Gas-Solid Multtiphase Flow Behind a Step. (Measurements of Turbulent Flow by Laser Velocimeter)
Authors
K. HISHIDA, H.Wanajo and M. MAEDA
Key words
Multiphase Flow, Forced Convective Heat Transfer, Recirculating Flow, TurbulentFlow Measurements, Laser Velocimetry

FC_BS002 (updated to FC_BS007)

Title
Turbulence Measurement in the Separated and Reattachning Flow Downstream of a Step With the Aid of 3-D Particle Tracking Velocimeter, (in Japanese)
Authors
S. Kawara and N. Kasagi
Key words
Turbulent Separated Flow, Backward Facing Step, Reattachment Two-Dimensional Channel, 3-D Particle Tracking Velocimeter, TurbulenceStatistics

FC_BS003

Title
Temporal and Spatial Characteristics of Heat Transfer at the Reattachment Region of a Backward-Facing Step
Authors
T. Kawamura*, S. Tanaka, I. Mabuchi*** and M. Kumada
Key words
Forced Convection, Unsteady Heat Transfer, Backward-Facing Step, Reattachment Region, Dynamic Heat Flux Meter

FC_BS004 (updated to FC_BS007)

Title
Turbulence meaurement in a separated and reattaching flow over a back-facing step with the aid of three-dimensional particle tracking velocimetry
Authors
N. Kasagi, S. Kawara and A. Matsunaga
Key words
Turbulent Separated Flow, Backward Facing Step, Reattachment Two-Dimensional Channel, 3-D Particle Tracking Velocimeter, Turbulentce Statiscs

FC_BS005

Title
Turbulence measurement in a separated and reattaching flow over a back-facing step with the aid of three-dimensional particle tracking velocimetry
Authors
N. Kasagi, A. Matsunaga and S. Kawara
Key words
Turbulent Separated Flow, Backward Facing Step, Reattachment, Channel Flow, Particle Tracking Velocimeter, Turbulence Statistics

FC_BS006

Title
Fluid Flow and Heat Transfer in a Two-Dimensional Channel with Saw-toothed Steps
Authors
H. Yoshida, T. Asano and R. Echigo
Key words
Convective Heat Transfer, Heat Transfer Enhancement, Backward-Facing Step, Saw-toothed steps, LDA Measurement

FC_BS007

Title
Turbulence measurement in a separated and reattaching flow over a back-facing step with the aid of three-dimensional particle tracking velocimetry
Authors
N. Kasagi A. Matsunaga and S. Kawara
Key words
Turbulent Separated Flow, Backward Facing Step, Reattachment, Channel Flow, Particle Tracking Velocimeter, Turbulence Statistics

FC_BS008

Title
Augmentation of Convective Heat Transfe by an effective Utilization of Droplet Inertia
Authors
Koichi HISHIDA, Tatsuto NAGAYASU and Masanobu MAEDA
Key words
Mist Flow, Control of Heat Transfer, Particle Dispersion, Turbulent Structure, Backward-Facing Step

FC_BS009

Title
Three-dimensional particle-tracking velocimetry measurement of turbulence statistics and energy budget in a backward-facing step flow
Authors
N. Kasagi and A. Matsunaga
Key words
Turbulent Separated Flow, Energy Budget, Backward Facing Step, Particle Tracking Velocimeter, Turbulence Statistics

Closed flow

FC_CL001

Title
Characteristics of Heat Transfer and Fluid on Shroud Surface of Axial Flow Turbine in a Transient State
Authors
Masaya Kumada, Satoshi Iwata, and Masakazu Obata
Key words
Gas Turbine, Heat Transfer, Leakage Flow, Casing Wall, Tip Clearance, Transient State.

FC_CL002

Title
Characteristics of Heat Transfer on a Shroud Surface with Changing of Tip Clearance to the Axial Direction
Authors
Syouichi OBATA, Nobuaki ICHIJI, Masaya KUMADA and Satoshi UNO
Key words
Forced Convection, Heat Transfer, Gas Turbine, Shroud Wall, Tip-Clearance, Axial Flow, Rotational Flow

Swirling flow

FC_SW001

Title
Turbulent Mixing of Variable Density Gases in Swirling and Non-Swirling Flows
Authors
Y. Shintani and T. Takagi
Key words
Turbulent Mixing, Variable Density Flow, Turbulent Swirling Flow, Turbulent Jet, Laser Induced Fluorescence, LDV, Simultaneous Measurement of Velocity and Concentration

FC_SW002

Title
Experimental Study of Turbulent Swirling Flow in a Straight Pipe
Authors
O Kitoh
Key words
Swirling Flow, Complicated Turbulence, Mean Velocity, Reynolds Stress, Hot-wire Measurement

Two Phase flow

FC_2P001NEW!

Title
Evaluation and data analysis of spray flow field
Authors
Tsuyoshi NAKAJIMA
Key words
Oil buener, Phase Doppler anemometer (PDA), Spray Combustion, Multiphase Flow, Turbulent Mixing, Dispersion, Momentum Transfer