Publication (1991-2000)
Journal articles
2000
- Edo, Y., Obi, S., Masuda, S., 2000. Heat transfer experiments in rotating boundary layer flow. International Journal of Heat and Fluid Flow, 21, 684-692
1996
- Obi, S., Inoue, K., Furukawa, T., Masuda, S., 1996. Experimental study on the statistics of wall shear stress in turbulent channel flows. International Journal of Heat and Fluid Flow, 17, 187-192
1995
- Obi, S., Kobayashi, K. P., Bethancourt, A. M., Yoshida, H., Asano, T., Echigo, R., 1995. Experimental and computational study of turbulent heat transfer characteristics in serrated channel flow, International Journal of Heat and Fluid Flow, 16, 398-404
1993
- Obi, S., Masuda, S., 1993. Finite-volume computation of merging parallel channel flows by a second-moment turbulence closure model, Journal Wind Engineering and Industrial Aerodynamics, 46
1991
- Obi, S., Peric, M., Scheuerer, G., 1991. Second-moment calculation procedure for turbulent flows with collocated variable arrangement, AIAA Journal, 29
Conference Proceedings
2000
- Okinaga, Y., Obi, S., 2000. Effect of Near-Wall Treatments on the Prediction of Turbulent Separating Flows, 4th JSME-KSME Thermal Engineering Conference, Kobe, 479-484
- Yoshioka, S., Obi, S., Masuda, S., 2000. Vortical structures and turbulence statistics of the periodically perturbed separated flow over the backward-facing step, 4th JSME-KSME Thermal Engineering Conference, Kobe, 457-462
- Yoshioka, S., Obi, S., Masuda, S., 2000. Effect of periodic perturbation on the vortex structure of the turbulent separated flow over the backward-facing step, 3rd International Symposium on Turbulence, Heat and Mass Transfer, Nagoya, 605-612
1999
- Yoshioka, S., Obi, S., Masuda, S., 1999. Momentum transfer in the periodically perturbed turbulent separated flow over the backward-facing step, 1st Int. Symp. Turbulent Shear Flow Phenomena, Santa Barbara, California, 1321-1326
- Obi, S., Nikaido, H., Masuda, S., 1999. Reynolds number effect on the turbulent separating flow in an asymmetric plane diffuser, ASME/JSME Fluids Engineering Division Summer Meeting, San Francisco, California
1998
- Yoshioka, S. Obi, S., Masuda, S., 1998. Role of the vortex motion in the periodically perturbed turbulent separated flow over the backward-facing step, 4th KSME-JSME Fluids Engineering Conference, 585-588
1997
- Obi, S. Ishibashi, N. Masuda, S., The mechanism of momemtum transfer enhancement in the periodically perturbed turbulent separated flow, 2nd Int. Symp. Turbulence, Heat and Mass Transfer, 835-844
1995
- Obi, S. Inoue, K. Furukawa, T., Masuda, S., 1995. Experimental study on the statistics of wall shear stress in turbulent channel flows, The Tenth Symposium on Turbulent Shear Flows, 5.19-5.24
1994
- Obi, S., Kobayashi, K., Yoshida, H., Asano, T., Echigo, R., 1994. Experimental and computational study on turbulent heat transfer characteristics in the serrated channel flow, International Symposium on Turbulence, Heat and Mass Transfer, 5.5.1-5.5.6
- Sugiyama, A., Obi, S., Maeda, M., Ariga, I., 1994. Application of a multi-angle laser-2-focus velocimeter to unsteady flow measurements in a centrifugal compressor, 7th Int. Symposium on Application of Laser Techniques to Fluid Dynamics, 3.3.1-3.3.6
- Tanaka, K., Kanda, M., Obi, S., Ariga, I., 1994. Turbulence structure of skewed boundary layer flows in a model radial vaneless diffuser, The third JSME-KSME Fluids Engineering Conference, 126-131
- Inoue, K., Obi, S., Masuda, S., 1994. Measuring instantaneous local wall shear stress by a laser gradient meter, The third JSME-KSME Fluids Engineering Conference, 141-145
- Masuda, S., Obi, S., Aoki, K., 1994. Control of turbulent separating and reattaching flow by periodic perturbations, ASME Fluids Engineering Division Summer Meeting, Turbulence Control, 55-61
1993
- Obi, S., Masuda, S., 1993. Calculation of the turbulent separating flow in an asymmetric plane diffuser by a second-moment closure model, 5th Int. Symp. on Computational Fluid Dynamics, 381-387
- Obi, S. Aoki, K., Masuda, S., 1993. Experimental and computational study of turbulent separating flow in an asymmetric plane diffuser, Ninth Symp. on Turbulent Shear Flows, 305.1-305.4
- Obi, S. Ohizumi, H. Aoki, K., Masuda, S., 1993. Turbulent separation control in a plane asymmetric diffuser by periodic perturbation, 2nd Int. Symp. on Engineering Turbulence Modelling and Measurements, 633-642
- Wennerberg, D., Obi, S., 1993. Prediction of strongly swirling flows in quarl expansions with a non-orthogonal finite-volume method and a second-moment turbulence closure, 2nd Int. Symp. on Engineering Turbulence Modelling and Measurements, 197-206
1992
- Obi, S., Masuda, S., 1992. Finite-volume computation of merging parallel channel flows by a second-moment turbulence closure model, First Int. Symp. on Computational Wind Engineering, 225-230
1991
- Obi, S., Peric, M., 1991. A co-located finite-volume method for non-orthogonal grids with a second-moment turbulence closure, Proceedings of 4th Int. Symp. on Computational Fluid Dynamics