附属自然エネルギー統合利用センター

研究成果 1976 2019

2019

3300V Scaled IGBTs Driven by 5V Gate Voltage

Saraya, T., Itou, K., Takakura, T., Fukui, M., Suzuki, S., Takeuchi, K., Tsukuda, M., Numasawa, Y., Satoh, K., Matsudai, T., Saito, W., Kakushima, K., Hoshii, T., Furukawa, K., Watanabe, M., Shigyo, N., Wakabayashi, H., Tsutsui, K., Iwai, H., Ogura, A. および4人, Nishizawa, S. I., Omura, I., Ohashi, H. & Hiramoto, T., 5 2019, 2019 31st International Symposium on Power Semiconductor Devices and ICs, ISPSD 2019. Institute of Electrical and Electronics Engineers Inc., p. 43-46 4 p. 8757626. (Proceedings of the International Symposium on Power Semiconductor Devices and ICs; 巻数 2019-May).

研究成果: 著書/レポートタイプへの貢献会議での発言

Insulated gate bipolar transistors (IGBT)
Threshold voltage
Integrated circuits
Degradation
Electric potential

A Comprehensive performance assessment of the integration of magnetic bearings with horizontal axis wind turbine

Fekry, M., Mohamed, A. M., Fanni, M. & Yoshida, S., 2 1 2019, : : Mathematics and Computers in Simulation. 156, p. 1-39 39 p.

研究成果: ジャーナルへの寄稿記事

Magnetic Bearing
Magnetic bearings
Performance Assessment
Wind Turbine
Wind turbines

Aeroelastic analysis of a coplanar twin-rotor wind turbine

Ismaiel, A. & Yoshida, S., 1 1 2019, : : Energies. 12, 10, 1881.

研究成果: ジャーナルへの寄稿記事

公開
Coplanar
Wind Turbine
Wind turbines
Rotor
Towers

Analysis of back-gate effect on threshold voltage of p-channel GaN MOSFETs on polarization-junction substrates

Hoshii, T., Nakajima, A., Nishizawa, S., Ohashi, H., Kakushima, K., Wakabayashi, H. & Tsutsui, K., 1 1 2019, : : Japanese Journal of Applied Physics. 58, 6, 061006.

研究成果: ジャーナルへの寄稿記事

公開
Threshold voltage
threshold voltage
field effect transistors
Polarization
Networks (circuits)
1 引用 (Scopus)

A study on a floating type shrouded wind turbine: Design, modeling and analysis

Zhu, H., Makoto, S., Hu, C. & Yoshida, S., 4 1 2019, : : Renewable Energy. p. 1099-1113 15 p.

研究成果: ジャーナルへの寄稿記事

Wind turbines
Towers
Bearings (structural)
Mooring
Hinges

A study on the platform-pitching vibration of floating offshore wind turbines based on classical control theory

Kakuya, H., Yoshida, S., Sato, I. & Utsunomiya, T., 1 1 2019, (受理済み/印刷中) : : Wind Engineering.

研究成果: ジャーナルへの寄稿記事

Offshore wind turbines
Vibration control
Control theory
Transfer functions
Bode diagrams
2 引用 (Scopus)

Bending strength of CFRP laminated adhesive joints fabricated by vacuum-assisted resin transfer molding

Abusrea, M. R., Han, S. W., Arakawa, K. & Choi, N. S., 1 1 2019, : : Composites Part B: Engineering. 156, p. 8-16 9 p.

研究成果: ジャーナルへの寄稿記事

Adhesive joints
Resin transfer molding
Carbon fiber reinforced plastics
Bending strength
Carbon fibers

Demonstration of 1200V Scaled IGBTs Driven by 5V Gate Voltage with Superiorly Low Switching Loss

Saraya, T., Itou, K., Takakura, T., Fukui, M., Suzuki, S., Takeuchi, K., Tsukuda, M., Numasawa, Y., Satoh, K., Matsudai, T., Saito, W., Kakushima, K., Hoshii, T., Furukawa, K., Watanabe, M., Shigyo, N., Tsutsui, K., Iwai, H., Ogura, A., Nishizawa, S. および3人, Omura, I., Ohashi, H. & Hiramoto, T., 1 16 2019, 2018 IEEE International Electron Devices Meeting, IEDM 2018. Institute of Electrical and Electronics Engineers Inc., p. 8.4.1-8.4.4 8614491. (Technical Digest - International Electron Devices Meeting, IEDM; 巻数 2018-December).

研究成果: 著書/レポートタイプへの貢献会議での発言

Insulated gate bipolar transistors (IGBT)
Demonstrations
Electric potential
electric potential
scaling

Development of novel collagen scaffolds with different bioceramic particles for bone tissue engineering

Arahira, T. & Todo, M., 12 1 2019, : : Composites Communications. 16, p. 30-32 3 p.

研究成果: ジャーナルへの寄稿記事

Natural polymers
Bioceramics
Scaffolds (biology)
Tissue engineering
Collagen

Effect of nitrogen and aluminium on silicon carbide polytype stability

Nishizawa, S. & F.Mercier, 7 15 2019, : : Journal of Crystal Growth. 518, p. 99-102 4 p.

研究成果: ジャーナルへの寄稿記事

Aluminum
Silicon carbide
silicon carbides
Nitrogen
aluminum
1 引用 (Scopus)

Effect of rotor thrust on the average tower drag of downwind turbines

Yoshida, S., Fujii, K., Hamasaki, M. & Takada, A., 1 12 2019, : : Energies. 12, 2, 227.

研究成果: ジャーナルへの寄稿記事

Turbine
Drag
Rotor
Towers
Turbines

Effects of compressive ratio and sintering temperature on mechanical properties of biocompatible collagen/hydroxyapatite composite scaffolds fabricated for bone tissue engineering

Islam, M. S., Rahman, A. M. Z., Sharif, M. H., Khan, A., Abdulla-Al-Mamun, M. & Todo, M., 4 3 2019, : : Journal of Asian Ceramic Societies. 7, 2, p. 183-198 16 p.

研究成果: ジャーナルへの寄稿記事

公開
Durapatite
Scaffolds (biology)
Hydroxyapatite
Tissue engineering
Collagen
Cell engineering
Cell Engineering
Flowcharting
Cell proliferation
Cartilage

Evaluations of minority carrier lifetime in floating zone Si affected by Si insulated gate bipolar transistor processes

Kobayashi, H., Yokogawa, R., Kinoshita, K., Numasawa, Y., Ogura, A., Nishizawa, S., Saraya, T., Ito, K., Takakura, T., Suzuki, S. I., Fukui, M., Takeuchi, K. & Hiramoto, T., 1 1 2019, : : Japanese Journal of Applied Physics. 58, 59, SBBD07.

研究成果: ジャーナルへの寄稿記事

公開
Carrier lifetime
Insulated gate bipolar transistors (IGBT)
carrier lifetime
bipolar transistors
minority carriers
1 引用 (Scopus)
公開
wave-structure interaction
development theory
software
Ocean engineering
Ocean structures

Impact of three-dimensional current flow on accurate TCAD simulation for trench-gate IGBTs

Watanabe, M., Shigyo, N., Hoshii, T., Furukawa, K., Kakushima, K., Satoh, K., Matsudai, T., Saraya, T., Takakura, T., Itou, K., Fukui, M., Suzuki, S., Takeuchi, K., Muneta, I., Wakabayashi, H., Nakajima, A., Nishizawa, S. I., Tsutsui, K., Hiramoto, T., Ohashi, H. および1人, Iwai, H., 5 2019, 2019 31st International Symposium on Power Semiconductor Devices and ICs, ISPSD 2019. Institute of Electrical and Electronics Engineers Inc., p. 311-314 4 p. 8757640. (Proceedings of the International Symposium on Power Semiconductor Devices and ICs; 巻数 2019-May).

研究成果: 著書/レポートタイプへの貢献会議での発言

Insulated gate bipolar transistors (IGBT)
Current voltage characteristics
Semiconductor devices
Electronic design automation

In-situ measurement of CO gas concentration in a Czochralski furnace of silicon crystals

Miyamura, Y., Harada, H., Liu, X., Nakano, S., Nishizawa, S. & Kakimoto, K., 2 1 2019, : : Journal of Crystal Growth. 507, p. 154-156 3 p.

研究成果: ジャーナルへの寄稿記事

Silicon
Carbon Monoxide
in situ measurement
furnaces
contamination
wind turbine
wind wave
wave energy
Wind turbines
experimental study

Numerical analysis of effects of arms with different cross-sections on straight-bladed vertical axis wind turbine

Hara, Y., Horita, N., Yoshida, S., Akimoto, H. & Sumi, T., 1 1 2019, : : Energies. 12, 11, 2106.

研究成果: ジャーナルへの寄稿記事

公開
Wind Turbine
Blade
Wind turbines
Straight
Numerical analysis

Numerical and experimental studies on cloaked arrays of truncated cylinders under different wave directions

Zhang, Z., He, G., Wang, Z., Liu, S., Gou, Y. & Liu, Y., 7 1 2019, : : Ocean Engineering. 183, p. 305-317 13 p.

研究成果: ジャーナルへの寄稿記事

Piercing
Genetic algorithms
Experiments
3 引用 (Scopus)

On hydrodynamic characteristics of gap resonance between two fixed bodies in close proximity

Gao, J., Zang, J., Chen, L., Chen, Q., Ding, H. & Liu, Y., 2 1 2019, : : Ocean Engineering. 173, p. 28-44 17 p.

研究成果: ジャーナルへの寄稿記事

Hydrodynamics
Wave transmission
Energy dissipation
Computational fluid dynamics
Damping
Offshore wind turbines
Demonstrations
Torque
Vibration control
Speed control
1 引用 (Scopus)

Stick-slip frictional instabilities of rubbers on oiled glass surfaces

Arakawa, K., 3 1 2019, : : Tribology International. 131, p. 11-14 4 p.

研究成果: ジャーナルへの寄稿記事

Stick-slip
Rubber
rubber
slip
Glass
Hydrodynamics
Seakeeping
Fluids
Control surfaces
Eigenvalues and eigenfunctions

Vertical bipolar transistor test structure for measuring minority carrier lifetime in IGBTs

Takeuchi, K., Fukui, M., Saraya, T., Itou, K., Takakura, T., Suzuki, S., Numasawa, Y., Kakushima, K., Hoshii, T., Furukawa, K., Watanabe, M., Shigyo, N., Wakabayashi, H., Tsukuda, M., Ogura, A., Tsutsui, K., Iwai, H., Nishizawa, S., Omura, I., Ohashi, H. および1人, Hiramoto, T., 3 1 2019, 2019 IEEE 32nd International Conference on Microelectronic Test Structures, ICMTS 2019. Institute of Electrical and Electronics Engineers Inc., p. 98-101 4 p. 8730922. (IEEE International Conference on Microelectronic Test Structures; 巻数 2019-March).

研究成果: 著書/レポートタイプへの貢献会議での発言

Carrier lifetime
Bipolar transistors
Insulated gate bipolar transistors (IGBT)
Fabrication
Electric potential
1 引用 (Scopus)

Wave radiation from multiple cylinders of arbitrary cross sections

Zheng, S., Zhang, Y., Liu, Y. & Iglesias, G., 7 15 2019, : : Ocean Engineering. 184, p. 11-22 12 p.

研究成果: ジャーナルへの寄稿記事

Caissons
Radiation
Fourier series
Boundary element method
Eigenvalues and eigenfunctions

Wind turbine wake modeling in accelerating wind field: A preliminary study on a two-dimensional hill

Ibrahim, O. M. A. M., Yoshida, S., Hamasaki, M. & Takada, A., 8 9 2019, : : Fluids. 4, 3, 153.

研究成果: ジャーナルへの寄稿記事

公開
wind turbines
wakes
Wind turbines
wind tunnel tests
Wind tunnels
2018

A comparison of CFRP composite laminated joints fabricated with vacuum assisted resin transfer molding

Asadi, A., Abusrea, M. R., Arakawa, K., Colton, J. & Kalaitzidou, K., 9 1 2018, : : Express Polymer Letters. 12, 9, p. 781-789 9 p.

研究成果: ジャーナルへの寄稿記事

resin transfer molding
Resin transfer molding
Laminated composites
carbon fibers
Carbon fibers
2 引用 (Scopus)

Aerodynamic performance enhancement using active flow control on DU96-W-180 wind turbine airfoil

Halawa, A. M., Elhadidi, B. & Yoshida, S., 3 2018, : : Evergreen. 5, 1, p. 16-24 9 p.

研究成果: ジャーナルへの寄稿記事

flow control
wind turbine
Airfoils
Flow control
Wind turbines
1 引用 (Scopus)

A reliable open-source package for performance evaluation of floating renewable energy systems in coastal and offshore regions

Liu, Y., Yoshida, S., Hu, C., Makoto, S., Sun, L., Gao, J., Cong, P. & He, G., 10 15 2018, : : Energy Conversion and Management. 174, p. 516-536 21 p.

研究成果: ジャーナルへの寄稿記事

Software packages
Green's function
Computer simulation
Costs
1 引用 (Scopus)

Combined blade-element momentum-lifting line model for variable loads on downwind turbine towers

Yoshida, S., 10 2018, : : Energies. 11, 10, 2521.

研究成果: ジャーナルへの寄稿記事

Turbine
Blade
Towers
Momentum
Turbines
Knee prostheses
Knee Replacement Arthroplasties
Cams
Mechanics
Muscle
2 引用 (Scopus)

DC-bias-voltage dependence of degradation of aluminum electrolytic capacitors

Hasegawa, K., Tsuzaki, K. & Nishizawa, S., 4 1 2018, : : Microelectronics Reliability. 83, p. 115-118 4 p.

研究成果: ジャーナルへの寄稿記事

Electrolytic capacitors
Bias voltage
Aluminum
capacitors
Capacitors
1 引用 (Scopus)

Development of cylindrical microfibrous scaffold using melt-spinning method for vascular tissue engineering

Pangesty, A. & Todo, M., 10 1 2018, : : Materials Letters. 228, p. 334-338 5 p.

研究成果: ジャーナルへの寄稿記事

melt spinning
Melt spinning
tissue engineering
Scaffolds (biology)
Tissue engineering

Development of Multiple Layers of PLCL Scaffold for Vascular Tissue Engineering

Pangesty, A. I. & Todo, M., 11 13 2018, Proceedings of 2018 2nd International Conference on Biomedical Engineering: Smart Technology for Better Society, IBIOMED 2018. Institute of Electrical and Electronics Engineers Inc., p. 138-142 5 p. 8534874. (Proceedings of 2018 2nd International Conference on Biomedical Engineering: Smart Technology for Better Society, IBIOMED 2018).

研究成果: 著書/レポートタイプへの貢献会議での発言

tissue engineering
Tissue Engineering
Scaffolds (biology)
Tissue engineering
Scaffolds

Do thermal donors reduce the lifetimes of Czochralski-grown silicon crystals?

Miyamura, Y., Harada, H., Nakano, S., Nishizawa, S. & Kakimoto, K., 5 1 2018, : : Journal of Crystal Growth. 489, p. 1-4 4 p.

研究成果: ジャーナルへの寄稿記事

Silicon
life (durability)
Crystals
silicon
crystals

ESR and capacitance monitoring of a dc-link capacitor used in a three-phase PWM inverter with a front-end diode rectifier

Hasegawa, K., Nishizawa, S. & Omura, I., 9 1 2018, : : Microelectronics Reliability. 88-90, p. 433-437 5 p.

研究成果: ジャーナルへの寄稿記事

pulse duration modulation
rectifiers
Pulse width modulation
capacitors
Diodes
2 引用 (Scopus)

Experimental and numerical studies of a horizontal axis wind turbine performance over a steep 2D hill

Ibrahim, O. M. A. M. & Yoshida, S., 9 1 2018, : : Evergreen. 5, 3, p. 12-21 10 p.

研究成果: ジャーナルへの寄稿記事

wind turbine
Wind turbines
wind tunnel
Wind tunnels
computational fluid dynamics
3 引用 (Scopus)

Experimental results of floating platform vibration control with mode change function using full-scale spar-type floating offshore wind turbine

Kakuya, H., Shiraishi, T., Yoshida, S., Utsunomiya, T. & Sato, I., 6 1 2018, : : Wind Engineering. 42, 3, p. 230-242 13 p.

研究成果: ジャーナルへの寄稿記事

Offshore wind turbines
Vibration control
Vibrations (mechanical)
Speed control
Bandpass filters
5 引用 (Scopus)

GaN-based complementary metal-oxide- semiconductor inverter with normally off Pch and Nch MOSFETs fabricated using polarisation-induced holes and electron channels

Nakajima, A., Kubota, S., Tsutsui, K., Kakushima, K., Wakabayashi, H., Iwai, H., Nishizawa, S. & Ohashi, H., 4 10 2018, : : IET Power Electronics. 11, 4, p. 689-694 6 p.

研究成果: ジャーナルへの寄稿記事

Gallium nitride
MOSFET devices
Polarization
Electron gas
Electrons

High Strain-Rate Compressive Properties of Carbon/Epoxy Laminated Composites-Effects of loading direction and temperature

Nakai, K., Fukushima, T., Yokoyama, T. & Arakawa, K., 9 7 2018, DYMAT 2018 - 12th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading. Cosculluela, A., Cadoni, E., Buzaud, E. & Couque, H. (版). EDP Sciences, 02011. (EPJ Web of Conferences; 巻数 183).

研究成果: 著書/レポートタイプへの貢献会議での発言

strain rate
composite materials
carbon
test equipment
aspect ratio
1 引用 (Scopus)

Interphase volume calculation of polyimide/TiO2 nanofibers nanocomposite based on dielectric constant model and its effect on glass transition

Lay, M., Meng, S., Ramli, M. R., Ahmad, Z., Ismail, H., Huat, T. S. & Todo, M., 12 1 2018, : : Journal of Materials Science: Materials in Electronics. 29, 24, p. 20742-20749 8 p.

研究成果: ジャーナルへの寄稿記事

Nanofibers
fillers
polyimides
Polyimides
Fillers
1 引用 (Scopus)

New Methodology for Evaluating Minority Carrier Lifetime for Process Assessment

Kakushima, K., Hoshii, T., Watanabe, M., Shizyo, N., Furukawa, K., Saraya, T., Takakura, T., Itou, K., Fukui, M., Suzuki, S., Takeuchi, K., Muneta, I., Wakabayashi, H., Numasawa, Y., Ogura, A., Nishizawa, S., Tsutsui, K., Hiramoto, T., Ohashi, H. & Iwai, H., 10 22 2018, 2018 IEEE Symposium on VLSI Circuits, VLSI Circuits 2018. Institute of Electrical and Electronics Engineers Inc., p. 105-106 2 p. 8502399. (IEEE Symposium on VLSI Circuits, Digest of Technical Papers; 巻数 2018-June).

研究成果: 著書/レポートタイプへの貢献会議での発言

Carrier lifetime
Substrates
Temperature
Degradation
2 引用 (Scopus)

Numerical analyses and experimental validations on transport and control of carbon in Czochralski silicon crystal growth

Liu, X., Harada, H., Miyamura, Y., Han, X. F., Nakano, S., Nishizawa, S. & Kakimoto, K., 10 1 2018, : : Journal of Crystal Growth. 499, p. 8-12 5 p.

研究成果: ジャーナルへの寄稿記事

Silicon
Carbon Monoxide
Crystallization
Crystal growth
crystal growth
1 引用 (Scopus)

Numerical Fluid-Structure Interaction Study on the NREL 5MW HAWT

Halawa, A. M., Sessarego, M., Shen, W. Z. & Yoshida, S., 6 19 2018, : : Journal of Physics: Conference Series. 1037, 2, 022026.

研究成果: ジャーナルへの寄稿Conference article

wind turbines
flutter
fluids
aerodynamic loads
rotor blades
5 引用 (Scopus)

Numerical study on transient harbor oscillations induced by successive solitary waves

Gao, J., Ji, C., Liu, Y., Ma, X. & Gaidai, O., 2 1 2018, : : Ocean Dynamics. 68, 2, p. 193-209 17 p.

研究成果: ジャーナルへの寄稿記事

seiche
solitary wave
harbor
wave height
wave energy
3 引用 (Scopus)

Relationship between carbon concentration and carrier lifetime in CZ-Si crystals

Miyamura, Y., Harada, H., Nakano, S., Nishizawa, S. & Kakimoto, K., 3 15 2018, : : Journal of Crystal Growth. 486, p. 56-59 4 p.

研究成果: ジャーナルへの寄稿記事

Carrier lifetime
carrier lifetime
Silicon
Carbon
life (durability)
2 引用 (Scopus)

Response characteristics of the DeepCwind floating wind turbine moored by a Single-Point Mooring system

Liu, Y., Yoshida, S., Yamamoto, H., Toyofuku, A., He, G. & Yang, S., 11 20 2018, : : Applied Sciences (Switzerland). 8, 11, 2306.

研究成果: ジャーナルへの寄稿記事

Single point mooring
mooring
wind turbines
Wind turbines
floating
1 引用 (Scopus)

Study of turbulence intensity effect on the fatigue lifetime of wind turbines

Ismaiel, A. M. M. & Yoshida, S., 3 2018, : : Evergreen. 5, 1, p. 25-32 8 p.

研究成果: ジャーナルへの寄稿記事

wind turbine
fatigue
Wind turbines
Turbulence
Turbines
1 引用 (Scopus)

Verification of the injection enhancement effect in IGBTs by measuring the electron and hole currents separately

Hoshii, T., Furukawa, K., Kakushima, K., Watanabe, M., Shigvo, N., Saraya, T., Takakura, T., Ltou, K., Fukui, M., Suzuki, S., Takeuchi, K., Muneta, I., Wakabayashi, H., Nishizawa, S., Tsutsui, K., Hiramoto, T., Ohashi, H. & Lwai, H., 10 8 2018, 2018 48th European Solid-State Device Research Conference, ESSDERC 2018. Editions Frontieres, p. 26-29 4 p. 8486870. (European Solid-State Device Research Conference; 巻数 2018-September).

研究成果: 著書/レポートタイプへの貢献会議での発言

Electron injection
Insulated gate bipolar transistors (IGBT)
Ladders
Electrons