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論文一覧   公開件数:157件

No. 発表論文等の標題名 著者・共著者名 掲載誌名 出版年月 巻(号):頁 DOI
1 Effects of Hole Geometry and Curved Surface on Film Cooling Effectiveness and Heat Transfer Coefficient Measured with Compensation of Three-Dimensional Heat Conduction
S. Yamamoto, A. Murata, Y. Jingzu, Y. Maruyama, K. Iwamoto and Y. Okita
Proc. 16th International Heat Transfer Conference, Beijing, China
2018/08
:IHTC16-23780, ** pp., submitted

2 Effects of Rotation Angle of Teardrop-Shaped Dimples on Heat Transfer Enhancement of Airfoil Internal Cooling Investigated by Transient Technique
N. Islam, A. Murata, K. Oho, S. Yamamoto and K. Iwamoto
Proc. 16th International Heat Transfer Conference, Beijing, China
2018/08
:IHTC16-23228, ** pp., submitted

3 Direct Numerical Simulation of Boundary Layer on Flat Plate with Vortex Generator for Heat Transfer Enhancement
S. Endo, K. Iwamoto and A. Murata
Proc. of The 3rd Thermal and Fluids Engineering Conference, Fort Lauderdale, Florida, USA
2018/03
:***-***, submitted

4 Image Analysis of Internal Flow in Grooved-Channel Heat Transport Device with Phase Change
K. Abiko, A. Murata, H. Saito and K. Iwamoto
Journal of Flow Visualization and Image Processing
2017/12
:***-***, submitted

5 Evaluation of Heat Transfer Enhancement in Vibration-Pipe Flow by Direct Numerical Simulation
M. Sakoh, K. Iwamoto, A. Murata and H. Ito
Proc. of 16th European Turbulence Conference, Stockholm, Sweden
2017/08
:Paper No.29540, 1 p.

6 Micro PIV Investigation of Near Wall Behaviors of Tumble Enhanced Flow in an IC Engine
M. Shimura, S. Yoshida, Y. Minamoto, T. Yokomori, K. Iwamoto, M. Tanahashi and H. Kosaka
Proc. of the 9th Int. Conf. on Modeling and Diagnostics for Advanced Engine Systems (COMODIA2017),
Okayama, Japan
2017/07
:Paper No.A205, 5 pp.

7 Influence of Length of Polymer Aggregation on Turbulent Friction Drag Reduction Effect
M. Fujimura, K. Iwamoto, A. Murata, M. Masuda, H. Ando and H. Mamori
Journal of Fluid Science and Technology
2017/07
12(2):Paper No.16-00653, 14 pp.
10.1299/jfst.2017jfst0013
8 Arrangement Effects of Inclined Teardrop-Shaped Dimples on Film Cooling Performance of Dimpled Cutback Surface at Airfoil Trailing Edge
A. Murata, K. Yano, M. Hanai, H. Saito and K. Iwamoto
International Journal of Heat and Mass Transfer
2017/04
107:761-770
10.1016/j.ijheatmasstransfer.2016.11.081
9 Parametric Study on a Sinusoidal Riblet for Drag Reduction by Direct Numerical Simulation
M. Sasamori, O. Iihama, H. Mamori, K. Iwamoto and A. Murata
Flow, Turbulence and Combustion
2017/04
99(1):47-69
10.1007/s10494-017-9805-2
10 Numerical Simulation of Drag-Reducing Channel Flow by Using Bead-Spring Chain Model
M. Fujimura, H. Mamori, K. Iwamoto, A. Murata, M. Masuda and H. Ando
International Journal of Heat and Fluid Flow
2017/02
63:75-87
10.1016/j.ijheatfluidflow.2016.10.011
11 Through-Flow Effects on Nusselt Number and Torque Coefficient in Taylor-Coutte-Poiseuille Flow Investigated by Large Eddy Simulation
A. Ohsawa, A. Murata and K. Iwamoto
Journal of Thermal Science and Technology
2016/10
11(2):Paper No. JTST0031, 12 pp.
10.1299/jtst.2016jtst0031
12 Contribution of Advetion, Turbulent Transport and Diffusion Terms to Nusselt Number and Torque Coefficient in Taylor-Couette Flow
A. Ohsawa, A. Murata and K. Iwamoto
Journal of Thermal Science and Technology
2016/10
11(2):Paper No. JTST0027, 13 pp.
10.1299/jtst.2016jtst0027
13 Dependence of Cross Sectional Shape of Sinusoidal Riblet on Drag-Reduction Effect in Turbulent Channel Flow by Direct Numerical Simulation
M. Serizawa, K. Iwamoto and A. Murata
Proc. of The 27th International Symposium on Transport Phenomena, Honolulu, Hawaii, USA
2016/09
:Paper No. 178, 5 pp.

14 LDV Measurement of Near-Wall Velocity Distribution in Turbulent Channel Flow for Calcurating Wall Shear Stress
H. Yoshinaga, K. Iwamoto and A. Murata
Proc. of The 27th International Symposium on Transport Phenomena, Honolulu, Hawaii, USA
2016/09
:Paper No. 177, 4 pp.

15 機械工学年鑑/計算力学/計算熱流体力学
岩本 薫
日本機械学会誌電子版
2016/08
:11-12

16 管内脈動流における圧力損失への影響に関する実験的研究
崎道 哲,小原 公和,西島 義明,岩本 薫
自動車技術会論文集
2016/05
47(3):795-800

17 離散要素モデルが粘弾性流体の伸張変形に与える影響
藤村 将成,守 裕也,岩本 薫,村田 章,増田 光俊,安藤 裕友
日本流体力学会誌,ながれ,特集
2016/04
35(2):105-108

18 積分的恒等式に基づく乱流伝熱の解析と制御
岩本 薫,長谷川 洋介,福島 直哉,深潟 康二
日本伝熱学会誌,伝熱,特集
2016/04
55(231):1-8

19 Direct Numerical Simulation of Low-Reynolds-Number Pulsating Channel Flow for Heat Transfer Enhancement
R. Fukuchi, H. Mamori, K. Iwamoto and A. Murata
Proc. of The First Pacific Rim Thermal Engineering Conference, Big Island, Hawaii, USA
2016/03
:Paper No. PRTEC-14836, 5pp.

20 Heat Transfer Enhancement in Periodically Converging-Diverging Turbulent Pipe Flow
H. Yanagisawa, H. Mamori, K. Iwamoto and A. Murata
Proc. of The First Pacific Rim Thermal Engineering Conference, Big Island, Hawaii, USA
2016/03
:Paper No. PRTEC-14835, 5pp.

21 Relationship between Polymer Stress and Elongational Deformation in Drag Reducing Turbulent Flow
M. Fujimura, H. Mamori, K. Iwamoto, A. Murata, M. Masuda and H. Ando
Proc. of the 4th Int. Education Forum on Environment and Energy Science, Maui, Hawaii, USA
2015/12
:Paper No. C216, 2pp.

22 伝熱促進を目的とした平行平板間低レイノルズ数脈動流のDNS
福地 良太,守 裕也,岩本 薫,村田 章
日本流体力学会誌,ながれ,特集
2015/12
34(6):423−426

23 Film Cooling Performance at Combustor Wavy Liner-wall Measured by Steady-state Infrared Thermography Method Using Two Different Thermal-conductivity Materials
A. Murata, Y. Ogiwara, R. Kondo, H. Saito, K. Iwamoto and K. Takahashi
Proc. of International Gas Turbine Congress 2015, Tokyo
2015/11
:Paper No. IGTC2015-0080, 6pp.

24 Three-Component PTV Measurements of Film Cooling Flow in Multiple Planes over Cutback Surface with Inclined Teardrop-Shaped Dimples at Airfoil Trailing Edge
A. Murata, M. Hanai, T. Tokutake, H. Saito and K. Iwamoto
Proc. of International Gas Turbine Congress 2015, Tokyo
2015/11
:Paper No. IGTC2015-0039, 7pp.

25 Effects of Dimpled-Cutback-Surface Rotation Angle on Film Cooling Performance at Airfoil Trailing Edge
K. Yano, A. Murata, M. Sekijima, H. Saito and K. Iwamoto
Proc. of International Gas Turbine Congress 2015, Tokyo
2015/11
:Paper No. IGTC2015-0032, 8pp.

26 Influence of Acceleration-Section Length in Periodically Converging-Diverging Pipe on Drag-Reduction Effect
H. Yanagisawa, H. Mamori, K. Iwamoto and A. Murata
Proc. of the Asian Symposium on Computational Heat Transfer and Fluid Flow 2015, Busan, Korea
2015/11
:Paper No. ASCHT15-Tue05-004, 4pp.

27 Friction-Drag Reduction Effect in Wall Turbulence with Fluorescently-Labeled Polymer
T. Atsumi, H. Mamori, K. Iwamoto, A. Murata, H. Ando, M. Masuda and M. Wada
Turbulence, Heat and Mass Transfer (eds. Hanjalic, K. and Miyauchi, T., Begell House Inc.)
2015/09
:Paper No. J034, 7 pp.

28 Energy Transfer between Turbulent Structures and Polymer in Drag-Reducing Channel Flow by Using Beads-Spring-Dashpot Chain Model
M. Fujimura, H. Mamori, K. Iwamoto, A. Murata, M. Masuda and H. Ando
Turbulence, Heat and Mass Transfer (eds. Hanjalic, K. and Miyauchi, T., Begell House Inc.)
2015/09
:Paper No. J060, 11 pp.

29 Effect of Spring-Damper Chain Elements with Two Different Lengths upon Drag Reduction in Turbulent Channel Flow
M. Fujimura, H. Mamori, K. Iwamoto, A. Murata, M. Masuda and H. Ando
Proc. of the ASME-JSME-KSME Joint Fluids Engineering Conference 2015, Seoul, Korea
2015/07
:Paper No. 14365, 1122-1123

30 Large Eddy Simulation of Through-Flow Effects on Turbulent Heat Transfer Characteristics in Concentric Annulus with Inner Cylinder Rotation
A. Ohsawa, A. Murata and K. Iwamoto
Proc. of the ASME-JSME-KSME Joint Fluids Engineering Conference 2015, Seoul, Korea
2015/07
:Paper No. 03135, 7 pp.

31 Experimental and Numerical Studies on Optimal Shape of a Sinusoidal Riblet for Drag Reduction in Wall Turbulence
M. Sasamori, O. Iihama, H. Mamori, K. Iwamoto and A. Murata
Proc. of the 9th Int. Symp. on Turbulence and Shear Flow Phenomena, Melbourne, Australia
2015/06
:Paper No. 5A-3, 6 pp.

32 Internal Flow Pattern and Heat Transport Performance of an Oscillating Heat Pipe with Grooved Channels
K. Abiko, A. Murata, H. Saito and K. Iwamoto
Journal of Flow Visualization and Image Processing
2015/01
22:81-96
10.1615/JFlowVisImageProc.2015015685
33 Numerical simulation of Drag-Reducing Turbulent Channel Flow with Spring-Damper Chain Elements
M. Fujimura, H. Mamori, K. Iwamoto, A. Murata, M. Masuda and H. Ando
Proc. of the 3rd Int. Education Forum on Environment and Energy Science, Perth, Australia
2014/12
:Paper No. C132, 2pp.

34 Parametric Study on Sinusoidal Riblet Shape for Drag Reduction in Turbulent Channel Flow
M. Sasamori, O. Iihama, H. Mamori, K. Iwamoto and A. Murata
Proc. of the 3rd Int. Education Forum on Environment and Energy Science, Perth, Australia
2014/12
:Paper No. C212, 2pp.

35 Experimental Investigation on Streamwise Development of Turbulent Structure of Drag-Reducing Channel Flow with Dosed Polymer Solution from Channel Wall
M. Motozawa, T. Sawada, S. Ishitsuka, K. Iwamoto, H. Ando, T. Senda and Y. Kawaguchi
International Journal of Heat and Fluid Flow
2014/12
50:51-62
10.1016/j.ijheatfluidflow.2014.05.009
36 Experimental Study on Drag-Reduction Effect due to Sinusoidal Riblets in Turbulent Channel Flow
M. Sasamori, H. Mamori, K. Iwamoto and A. Murata
Experiments in Fluids
2014/10
55(10):PaperNo. 1828, 14 pp.
10.1007/s00348-014-1828-z
37 鉛直管内気液二相流中における超音波式渦流量計の計測可能範囲と計測部の可視化
市川 英伸,塚原 隆裕,岩本 薫,川口 靖夫
計測自動制御学会論文集
2014/10
50(10):703-711
10.9746/sicetr.50.703
38 PIV Measurement for Turbulent Drag-Reducing Channel Flow Influenced by Traveling Wave-like Wall Deformation
Y. Ishiwata, H. Mamori, K. Iwamoto and A. Murata
Proc. of 10th International ERCOFTAC Symposium on Engineering Turbulence Modeling and Measurements, Marbella, Spain
2014/09
:S25, 6 pp.

39 Experimental Study on Flow Resistance of Wall with Regularly Distributed Roughness and Proposal of a Model for Friction Estimation
T. Shoen, S. Tatsuno, M. Motozawa, K. Iwamoto, H. Kawashima, H. Ando, T. Senda and Y. Kawaguchi
Proc. of 4th International Conference on Experimental Fluid Mechanics, Beijing, China
2014/08
:No. 52, 8 pp.

40 Experimental and Analytical Investigations on Frictional Resistance and Velocity Distribution of Rough Wall with Regularly Distributed Rectangular Ribs
S. Tatsuno, Y. Sano, M. Motozawa, K. Iwamoto, H. Kawashima, H. Ando, T. Senda and Y. Kawaguchi
Proc. of 4th International Conference on Experimental Fluid Mechanics, Beijing, China
2014/08
:No. 115, 8 pp.

41 Effects of Tube Diameter on Internal Flow Patterns and Heat Transport Performance of Parallel-Tube Heat Transport Device
K. Abiko, A. Murata, H. Saito and K. Iwamoto
Proc. 15th International Heat Transfer Conference, Kyoto, Japan
2014/08
:IHTC15-9208,15 pp.

42 Effects of Surface Geometry and Blowing Ratio on Film Cooling Performance at Airfoil Trailing Edge Investigated by Using Large Eddy Simulation
A. Murata, E. Mori and K. Iwamoto
Proc. 15th International Heat Transfer Conference, Kyoto, Japan
2014/08
:IHTC15-8914,15 pp.

43 Drag-Reduction Effect of Sinusoidal Riblets in Turbulent Channel Flow by Direct Numerical Simulation
O. Iihama, H. Mamori, K. Iwamoto and A. Murata
Proc. of 11th. World Congress on Computational Mechanics (WCCM XI), Barcelona, Spain
2014/07
:a2506, 2 pp.

44 Analysis of Vortical Structure over a Sinusoidal Riblet by Dual-Plane Stereoscopic PIV
K. Yamaguchi, M. Sasamori, H. Mamori, K. Iwamoto and A. Murata
Proc. of the 17th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, Portugal
2014/07
:Paper No. 119, 7 pp.

45 Effect of Wavelength on Skin-Friction Drag in Turbulent Channel Flow over Sinusoidal Wavy Wall by PIV Measurement
I. Okuyama, H. Mamori, K. Iwamoto, A. Murata, H. Kawashima, Y. Kawaguchi and H. Masuda
Proc. of The 16th International Symposium on Flow Visualization (ISFV16), Okinawa, Japan
2014/06
:ISFV16-1158, 8 pp.

46 超音波渦流量計の気泡混入時の管径の影響と信号処理による耐気泡性向上策
市川 英伸,岩本 薫,塚原 隆裕,川口 靖夫
計測自動制御学会論文集
2014/05
50(5):404-410
10.9746/sicetr.50.404
47 Effect of the Parameters of Traveling Waves Created by Blowing and Suction on the Relaminarization Phenomena in Fully Developed Turbulent Channel Flow
H. Mamori, K. Iwamoto and A. Murata
Physics of Fluids
2014/01
26(1):015101, 15 pp.
10.1063/1.4851256
48 ガスタービン翼後縁部球状ディンプル付きカットバック面フィルム冷却におけるブロー比の影響のLES解析
村田 章,伊藤 宏典,岩本 薫
日本ガスタービン学会誌
2014/01
42(1):62-67

49 ガスタービン翼後縁部ディンプル付きカットバック面フィルム冷却のLES解析(ブロー比1でのディンプル形状の影響)
村田 章,伊藤 宏典,岩本 薫
日本ガスタービン学会誌
2014/01
42(1):55-61

50 Analyses of Flow Field in Wall Turbulence over Sinusoidal Riblet for Drag Reduction
M. Sasamori, H. Mamori, K. Iwamoto and A. Murata
Proc. of the 2nd Int. Education Forum on Environment and Energy Science, California, USA
2013/12
:Paper No. A136, 2p.


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