Research Output 1986 2020

2005

Influences of impeller diameter and diffuser blades on air-water two-phase flow performance of centrifugal pump

Matsushita, N., Furukawa, A., Okuma, K. & Watanabe, S., Dec 19 2005, Proceedings of ASME Fluids Engineering Division Summer Conference, 2005 Forums, FEDSM2005. p. 59-64 6 p. FEDSM2005-77388. (Proceedings of the American Society of Mechanical Engineers Fluids Engineering Division Summer Conference; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Centrifugal pumps
Two phase flow
Flow rate
Air
Water
1 Citation (Scopus)

Influences of impeller diameter and diffuser blades on air-water two-phase flow performance of centrifugal pump

Matsushita, N., Furukawa, A., Okuma, K. & Watanabe, S., Dec 1 2005, Proceedings of 2005 ASME Fluids Engineering Division Summer Meeting, FEDSM2005. p. 1704-1709 6 p. (Proceedings of 2005 ASME Fluids Engineering Division Summer Meeting, FEDSM2005; vol. 2005).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Centrifugal pumps
Two phase flow
Flow rate
Air
Water
liquid-gas mixtures
Gas mixtures
binary mixtures
Molecular dynamics
Nucleation
liquid oxygen
Bubbles (in fluids)
Molecular dynamics
Nucleation
bubbles
9 Citations (Scopus)

Pressure measurement on casing wall and blade rows interaction of contra-rotating axial flow pump

Shigemitsu, T., Takano, T., Furukawa, A., Okuma, K. & Watanabe, S., Jan 1 2005, In : Journal of Thermal Science. 14, 2, p. 142-149 8 p.

Research output: Contribution to journalArticle

axial flow pumps
casing
pressure measurement
blades
rotors
4 Citations (Scopus)

Steady analysis of thermodynamic effect of partial cavitation using singularity method

Watanabe, S., Hidaka, T., Horiguchi, H., Furukawa, A. & Tsujimoto, Y., Dec 1 2005, Proceedings of 2005 ASME Fluids Engineering Division Summer Meeting, FEDSM2005. p. 2161-2167 7 p. (Proceedings of 2005 ASME Fluids Engineering Division Summer Meeting, FEDSM2005; vol. 2005).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cavitation
Thermodynamics
Surges (fluid)
Fluids
Heat conduction

Steady analysis of thermodynamic effect of partial cavitation using singularity method

Watanabe, S., Hidaka, T., Horiguchi, H., Furukawa, A. & Tsujimoto, Y., 2005, Proceedings of ASME Fluids Engineering Division Summer Conference, 2005 Forums, FEDSM2005. Vol. 2. p. 567-573 7 p. FEDSM2005-77387

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cavitation
Thermodynamics
Surges (fluid)
Fluids
Heat conduction
2004
1 Citation (Scopus)
vortex shedding
Vortex shedding
active control
fluid dynamics
Fluid dynamics
2 Citations (Scopus)
pressure sensitive paints
Knudsen flow
Surface measurement
pressure measurement
Pressure measurement
34 Citations (Scopus)

Effect of tip clearance on stall evolution process in a low-speed axial compressor stage

Inoue, M., Yoshida, S., Yamada, K., Kuroumaru, M., Minami, T. & Furukawa, M., Dec 22 2004, p. 385-394. 10 p.

Research output: Contribution to conferencePaper

Compressors
Vortex flow
Rotors
Tornadoes
Flow simulation
leading edges
blades
wakes
bubbles
Strouhal number
45 Citations (Scopus)

Unsteady three-dimensional flow phenomena due to breakdown of tip leakage vortex in a transonic axial compressor rotor

Yamada, K., Furukawa, M., Nakano, T., Inoue, M. & Funazaki, K., Dec 22 2004, p. 515-526. 12 p.

Research output: Contribution to conferencePaper

Compressors
Vortex flow
Rotors
Flow fields
Shock waves
2003
free molecular flow
Flow of gases
Boltzmann distribution
rarefied gases
Nitrogen
3 Citations (Scopus)

Development of air/water two-phase flow centrifugal pump and its operating characteristics

Furukawa, A., Okuma, K., Ohshita, S. & Watanabe, S., Dec 1 2003, Proceedings of the 4th ASME/JSME Joint Fluids Engineering Conference: Volume 1, part B, Forums. Ogut, A., Tsuji, Y., Kawahashi, M., Ogut, A., Tsuji, Y. & Kawahashi, M. (eds.). p. 1413-1418 6 p. (Proceedings of the ASME/JSME Joint Fluids Engineering Conference; vol. 1 B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Centrifugal pumps
Two phase flow
Flow rate
Water
Pumps
4 Citations (Scopus)

Dynamics of a cavitating propeller in a water tunnel

Watanabe, S. & Brennen, C. E., Mar 1 2003, In : Journal of Fluids Engineering, Transactions of the ASME. 125, 2, p. 283-292 10 p.

Research output: Contribution to journalArticle

Propellers
Tunnels
Cavitation
Water
Pipe flow
42 Citations (Scopus)

Effects of the tip clearance on vortical flow and its relation to noise in an axial flow fan

Jang, C. M., Fukano, T. & Furukawa, M., Aug 1 2003, In : JSME International Journal, Series B: Fluids and Thermal Engineering. 46, 3, p. 356-365 10 p.

Research output: Contribution to journalArticle

axial flow
Axial flow
clearances
fans
Fans
5 Citations (Scopus)

Frequency characteristics of fluctuating pressure on rotor blade in a propeller fan

Jang, C. M., Furukawa, M. & Inoue, M., Feb 1 2003, In : JSME International Journal, Series B: Fluids and Thermal Engineering. 46, 1, p. 163-172 10 p.

Research output: Contribution to journalArticle

propeller fans
rotor blades
Propellers
Turbomachine blades
Fans

Studies on Effects of Periodic Wake Passing upon a Blade Leading Edge Separation Bubble: Experimental Investigation using a Simple Leading Edge Model

Funazaki, K., Yamada, K. & Kato, Y., Dec 1 2003, p. 761-769. 9 p.

Research output: Contribution to conferencePaper

Turbulence
Strouhal number
Turbomachine blades
Compressors
Aerodynamics
1 Citation (Scopus)

The effect of rotor tip clearance on stall inception in an axial compressor

Yoshida, S., Inoue, M., Kuroumaru, M., Doumen, H. & Furukawa, M., May 2003, In : Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 69, 681, p. 1155-1162 8 p.

Research output: Contribution to journalArticle

turbocompressors
clearances
rotors
Compressors
Rotors
bluff bodies
Phase control
phase control
vortex shedding
Vortex shedding
2002
2 Citations (Scopus)

A study on fundamental properties of PSP in low pressure region

Niimi, T., Yoshida, M., Kondo, M., Oshima, Y., Mori, H., Egami, Y., Asai, K. & Nishide, H., Dec 2002, In : Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 68, 676, p. 3360-3368 9 p.

Research output: Contribution to journalArticle

pressure sensitive paints
Paint
low pressure
free jets
rarefied gases
rotating stalls
turbocompressors
Compressors
disturbances
Rotors
1 Citation (Scopus)
axial flow
three dimensional flow
Axial flow
fans
Flow velocity
11 Citations (Scopus)
helical inducers
Surges (fluid)
flow measurement
Flow measurement
cavitation flow
3 Citations (Scopus)

Higher order rotating cavitation in an inducer

Fujii, A., Azuma, S., Yoshida, Y., Tsujimoto, Y., Horiguchi, H. & Watanabe, S., May 2002, In : Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 68, 669, p. 1466-1473 8 p.

Research output: Contribution to journalArticle

cavitation flow
Cavitation
blades
inlet pressure
Surges (fluid)
25 Citations (Scopus)

Physics of tip clearance flow in turbomachinery

Inoue, M. & Furukawa, M., Jan 1 2002, p. 777-789. 13 p.

Research output: Contribution to conferencePaper

Turbomachinery
Flow fields
Vortex flow
Physics
Axial-flow compressors
76 Citations (Scopus)

Short and long length-scale disturbances leading to rotating stall in an axial compressor stage with different stator/rotor gaps

Inoue, M., Kuroumaru, M., Yoshida, S. & Furukawa, M., Jul 1 2002, In : Journal of Turbomachinery. 124, 3, p. 376-384 9 p.

Research output: Contribution to journalArticle

Stators
Compressors
Rotors
Wavelength
Wavelet transforms
2001
86 Citations (Scopus)
Large eddy simulation
Propellers
Flow structure
Velocity measurement
Fans
45 Citations (Scopus)
Propellers
Flow structure
Fans
Flow fields
Vortex flow
96 Citations (Scopus)

Comparative studies on short and long length-scale stall cell propagating in an axial compressor rotor

Inoue, M., Kuroumaru, M., Tanino, T., Yoshida, S. & Furukawa, M., Jan 1 2001, In : Journal of Turbomachinery. 123, 1, p. 24-32 9 p.

Research output: Contribution to journalArticle

Compressors
Rotors
Pressure distribution
Vortex flow
Pressure transducers
1 Citation (Scopus)
helical inducers
cavitation flow
blades
Cavitation
Turbomachine blades
helical inducers
Surges (fluid)
flow measurement
Flow measurement
cavitation flow
12 Citations (Scopus)

Modeling of 2-D leakage jet cavitation as a basic study of tip leakage vortex cavitation

Watanabe, S., Seki, H., Higashi, S., Yokota, K. & Tsujimoto, Y., Mar 2001, In : Journal of Fluids Engineering, Transactions of the ASME. 123, 1, p. 50-56 7 p.

Research output: Contribution to journalArticle

Leakage (fluid)
Cavitation
Vortex flow
Turbomachinery
Numerical methods
13 Citations (Scopus)

Noise reduction by controlling tip vortex in a propeller fan

Jang, C. M., Furukawa, M. & Inoue, M., Nov 1 2001, In : JSME International Journal, Series B: Fluids and Thermal Engineering. 44, 4, p. 748-755 8 p.

Research output: Contribution to journalArticle

propeller fans
Propellers
Noise abatement
noise reduction
Fans

Short and long length-scale disturbances leading to rotating stall in an axial compressor stage with different stator/rotor gaps

Inoue, M., Kuroumaru, M., Yoshida, S. & Furukawa, M., Jan 1 2001, Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery. American Society of Mechanical Engineers (ASME), (Proceedings of the ASME Turbo Expo; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stators
Compressors
Rotors
Wavelength
Wavelet transforms
4 Citations (Scopus)

Spectroscopic study of REMPI for rotational temperature measurement in highly rarefied gas flows

Mori, H., Ishida, T., Aoki, Y. & Niimi, T., Aug 30 2001, Rarefied Gas Dynamics: 22nd International Symposium. Bartel, T. J. & Gallis, M. A. (eds.). American Institute of Physics Inc., p. 956-963 8 p. (AIP Conference Proceedings; vol. 585).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

rarefied gases
gas flow
temperature measurement
ionization
plots
43 Citations (Scopus)

Theoretical analysis of transitional and partial cavity instabilities

Watanabe, S., Tsujimoto, Y. & Furukawa, A., Sep 2001, In : Journal of Fluids Engineering, Transactions of the ASME. 123, 3, p. 692-697 6 p.

Research output: Contribution to journalArticle

Damping
Hydrofoils
Cavitation
Turbomachine blades
Pumps

Theoretical analysis of unsteady fluid forces working on inducer blades under rotating cavitation

Watanabe, S., Horiguchi, H., Furukawa, A., Fukutomi, J. & Tsujimoto, Y., Mar 2001, In : Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 67, 655, p. 688-695 8 p.

Research output: Contribution to journalArticle

cavitation flow
blades
Cavitation
Turbomachine blades
Fluids
2 Citations (Scopus)
hydrofoils
Hydrofoils
cavitation flow
Cavitation
cavities
hydrofoils
Hydrofoils
cavitation flow
Cavitation
time marching
2000
26 Citations (Scopus)

A linear stability analysis of cavitation in a finite blade count impeller

Horiguchi, H., Watanabe, S. & Tsujimoto, Y., Jan 1 2000, In : Journal of Fluids Engineering, Transactions of the ASME. 122, 4, p. 798-805 8 p.

Research output: Contribution to journalArticle

Linear stability analysis
Cavitation
Turbomachine blades
Impellers
Cascades (fluid mechanics)
7 Citations (Scopus)
compressor rotors
turbocompressors
Compressors
Vortex flow
leakage
50 Citations (Scopus)

A theoretical analysis of alternate blade cavitation in inducers

Horiguchi, H., Watanabe, S., Tsujimoto, Y. & Aoki, M., Jan 1 2000, In : Journal of Fluids Engineering, Transactions of the ASME. 122, 1, p. 156-163 8 p.

Research output: Contribution to journalArticle

Cavitation
Turbomachine blades
Cascades (fluid mechanics)
Steady flow
2 Citations (Scopus)

Behavior of multiple short length-scale stall cells propagating in an axial compressor rotor

Inoue, M., Kuroumaru, M., Tanino, T., Nakamura, K. & Furukawa, M., Mar 2000, In : Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 66, 643, p. 804-809 6 p.

Research output: Contribution to journalArticle

compressor rotors
turbocompressors
Compressors
Rotors
cells
9 Citations (Scopus)

Comparative studies on short and long length-scale stall cell propagating in an axial compressor rotor

Inoue, M., Kuroumaru, M., Tanino, T., Yoshida, S. & Furukawa, M., Jan 1 2000, Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery. American Society of Mechanical Engineers (ASME), Vol. 1.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Compressors
Rotors
Pressure distribution
Vortex flow
Pressure transducers
109 Citations (Scopus)

Propagation of multiple short-length-scale stall cells in an axial compressor rotor

Inoue, M., Kuroumaru, M., Tanino, T. & Furukawa, M., Jan 1 2000, In : Journal of Turbomachinery. 122, 1, p. 45-54 10 p.

Research output: Contribution to journalArticle

Compressors
Rotors
Turbomachine blades
Vortex flow
Pressure transducers
3 Citations (Scopus)
Cavitation
Turbomachine blades
9 Citations (Scopus)
Cavitation
Turbomachine blades
Cascades (fluid mechanics)
1 Citation (Scopus)

Theoretical analysis of transitional and partial cavity instabilities

Watanabe, S., Tsujimoto, Y. & Furukawa, A., 2000, In : Unknown Journal. 251, p. 1059-1064 6 p.

Research output: Contribution to journalArticle

Cavitation
cavity
cavitation
oscillation
Hydrofoils
46 Citations (Scopus)

Unsteady flow behavior due to breakdown of tip leakage vortex in an axial compressor rotor at near-stall condition

Furukawa, M., Saiki, K., Yamada, K. & Inoue, M., Jan 1 2000, Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery. American Society of Mechanical Engineers (ASME), (Proceedings of the ASME Turbo Expo; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Unsteady flow
Compressors
Vortex flow
Rotors
Flow simulation