機械工学科

研究成果 1989 2019

2019

Analysis of the behaviour of charged particles in electrical relay devices

Iida, M., Koshimura, K., Kaneko, M. & Saeki, M., 2019 10 16, : : Journal of Physics: Conference Series. 1322, 1, 012007.

研究成果: Conference article

公開
relay
charged particles
electrodes
electric field strength
polystyrene
公開
Friction stir welding
Pore structure
Aluminum
Foams
Sandwich structures

Development of Tele-operation Support System for Remote Construction with Large Time Delay

Fujiwara, K., Kobayashi, K. & Uchimura, Y., 2019 9, 2019 58th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2019. Institute of Electrical and Electronics Engineers Inc., p. 1728-1733 6 p. 8859848. (2019 58th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2019).

研究成果: Conference contribution

support systems
Time delay
controllers
time lag
Feedback
dampers
Energy dissipation
Damping
energy dissipation
Analytical models
Thermoplastics
Strain rate
Yield stress
Viscoplasticity
Temperature

Experimental investigation on the electrokinetic motions of colloidal particles at an interfacial boundary between solid and liquid

Shirai, K., Kaji, S., Hosokawa, S., Kawanami, T. & Hirasawa, S., 2019 1 1, Fluid Measurement and Instrumentation; Micro and Nano Fluid Dynamics. American Society of Mechanical Engineers (ASME), (ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference, AJKFluids 2019; 巻数 4).

研究成果: Conference contribution

Liquids
Heat transfer
Wave interference
Volume measurement
Lasers

Fabrication of aluminum foam with complex shapes using pin screen mold and effect of arrangement of pins on its surface morphology

Hangai, Y., Takahashi, K., Nagahiro, R., Amagai, K., Utsunomiya, T. & Yoshikawa, N., 2019 1 1, (Accepted/In press) : : Journal of Porous Materials.

研究成果: Article

Aluminum
Surface morphology
Foams
Fabrication
Stars
1 引用 (Scopus)
Friction stir welding
Blow molding
Aluminum
Foams
Stabilization
1 引用 (Scopus)
公開
scattering coefficients
optical properties
therapy
absorptivity
wavelengths

Optical characteristics of human skin with hyperpigmentation caused by fluorinated pyrimidine anticancer agent

Kono, T., Imanishi, N., Nozawa, K., Takashima, A., Umamaheswari, R., Gonome, H. & Yamada, J., 2019 8 1, : : Biomedical Optics Express. 10, 8, p. 3747-3759 13 p., 366571.

研究成果: Article

pyrimidines
scattering coefficients
absorptivity
color
optical properties

Performance prediction of zero head turbine at different water levels

Masud, I. A., Yusuke, S. & Suwa, Y., 2019 1 1, : : IOP Conference Series: Earth and Environmental Science. 291, 1, 012048.

研究成果: Conference article

公開
turbine
water level
prediction
energy
water

Press forming of aluminum foam during foaming of precursor

Hangai, Y., Ohashi, M., Nagahiro, R., Amagai, K., Utsunomiya, T. & Yoshikawa, N., 2019 1 1, : : Materials Transactions. 60, 11, p. 2464-2469 6 p.

研究成果: Article

foaming
Aluminum
foams
Foams
aluminum
Nanofibers
Scattering
directional control
scattering
radiation

Refoaming of deformed aluminum foam by precursor foaming process

Hangai, Y., Matsushita, H., Suzuki, R., Koyama, S., Amagai, K., Nagahiro, R., Utsunomiya, T., Matsubara, M. & Yoshikawa, N., 2019 1 1, (Accepted/In press) : : Journal of Porous Materials.

研究成果: Article

Aluminum
Foams
Blowing agents
Pore structure
Porosity

Route optimization of construction machine by deep reinforcement learning

Tanabe, S., Sun, Z., Nakatani, M. & Uchimura, Y., 2019 1 1, : : IEEJ Transactions on Industry Applications. 139, 4, p. 401-408 8 p.

研究成果: Article

Reinforcement learning
Convolution
Reinforcement
Neural networks
Costs

Shaping of aluminum foam during foaming of precursor using steel mesh with various opening ratios

Hangai, Y., Nagahiro, R., Ohashi, M., Amagai, K., Utsunomiya, T. & Yoshikawa, N., 2019 2 1, : : Metals. 9, 2, 223.

研究成果: Article

公開
Steel
Aluminum
Foams
Pore structure
Heating rate

Viscoelastic characteristics of short fiber reinforced polybutylene terephthalate

Sakaue, K., Ochiai, M., Endo, S. & Takaoka, H., 2019 1 1, (Accepted/In press) : : Mechanics of Time-Dependent Materials.

研究成果: Article

Fibers
Composite materials
Resins
Materials testing
Micromechanics
2018

Autonomous grading work using deep reinforcement learning based control

Nakatani, M., Sun, Z. & Uchimura, Y., 2018 12 26, Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society. Institute of Electrical and Electronics Engineers Inc., p. 5068-5073 6 p. 8591189. (Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society).

研究成果: Conference contribution

Reinforcement learning
Artificial intelligence
Simulators
Virtual reality
Learning algorithms
2 引用 (Scopus)
Remote control
Time delay
Model predictive control
Communication
Computer simulation

Design of model predictive control considering time delay in remote excavation work

Norizuki, H. & Uchimura, Y., 2018 6 1, Proceedings - 2018 IEEE 15th International Workshop on Advanced Motion Control, AMC 2018. Institute of Electrical and Electronics Engineers Inc., p. 587-592 6 p.

研究成果: Conference contribution

Model predictive control
Excavation
Time delay
Robots
Remote control
3 引用 (Scopus)
foams
Foams
sintering
dissolving
Dissolution
1 引用 (Scopus)
friction stir welding
Friction stir welding
Aluminum
foams
Foams
2 引用 (Scopus)

Fabrication of bilayer tube consisting of outer aluminum foam tube and inner dense aluminum tube by friction stir back extrusion

Hangai, Y., Otazawa, S., Utsunomiya, T., Suzuki, R., Koyama, S., Matsubara, M. & Yoshikawa, N., 2018 6 1, : : Materials Today Communications. 15, p. 36-42 7 p.

研究成果: Article

Aluminum
Extrusion
Foams
Friction
Fabrication
6 引用 (Scopus)

Foaming of aluminum foam precursor during friction stir welding

Hangai, Y., Takada, K., Endo, R., Fujii, H., Aoki, Y. & Utsunomiya, T., 2018 9 1, : : Journal of Materials Processing Technology. 259, p. 109-115 7 p.

研究成果: Article

Friction stir welding
Aluminum
Foams
Porosity
Steel
7 引用 (Scopus)

Forming of aluminum foam using light-transmitting material as die during foaming by optical heating

Hangai, Y., Amagai, K., Tsurumi, N., Omachi, K., Shimizu, K., Akimoto, K., Utsunomiya, T. & Yoshikawa, N., 2018 1 1, : : Materials Transactions. 59, 11, p. 1854-1859 6 p.

研究成果: Article

foaming
Aluminum
foams
Foams
aluminum
9 引用 (Scopus)

Forming of aluminum foam using steel mesh as die during foaming of precursor by optical heating

Hangai, Y., Amagai, K., Omachi, K., Tsurumi, N., Utsunomiya, T. & Yoshikawa, N., 2018 12 1, : : Optics and Laser Technology. 108, p. 496-501 6 p.

研究成果: Article

foaming
Steel
Aluminum
foams
Foams
6 引用 (Scopus)

High fidelity simulation of low velocity impact behavior of CFRP laminate

Ebina, M., Yoshimura, A., Sakaue, K. & Waas, A. M., 2018 10 1, : : Composites Part A: Applied Science and Manufacturing. 113, p. 166-179 14 p.

研究成果: Article

Carbon fiber reinforced plastics
Laminates
Continuum damage mechanics
Cracks
carbon fiber reinforced plastic

Large-scale simulation for particle damping

Saeki, M. & Bitoh, M., 2018 1 1, Seismic Engineering. American Society of Mechanical Engineers (ASME), 巻 8.

研究成果: Conference contribution

Damping
Computational methods
Natural frequencies
Vibration control
Particle size

Low velocity impact simulation of CFRP laminates considering microscopic damage interaction

Ebina, M., Yoshimura, A., Aoki, Y. & Sakaue, K., 2018 1 1, 33rd Technical Conference of the American Society for Composites 2018. DEStech Publications Inc., 巻 1. p. 12-28 17 p.

研究成果: Conference contribution

Carbon fiber reinforced plastics
Laminates
Delamination
Cracks
Boundary conditions
3 引用 (Scopus)
Photolithography
Photoresists
Microchannels
Microfluidics
Mercury vapor lamps

Model based predictive control for a system with long time delay

Kobayashi, K. & Uchimura, Y., 2018 6 1, Proceedings - 2018 IEEE 15th International Workshop on Advanced Motion Control, AMC 2018. Institute of Electrical and Electronics Engineers Inc., p. 581-586 6 p.

研究成果: Conference contribution

Time delay
Feedback
Controllers
Computer simulation
Time delay
Control systems
Feedback
Controllers
Computer simulation

Multicycle Indentation for Evaluation of Polymer Material Viscoelastic Characteristics

Kato, K., Kishibe, S., Sakaue, K. & Yoshimoto, T., 2018 2 15, (Accepted/In press) : : Experimental Mechanics. p. 1-8 8 p.

研究成果: Article

Indentation
Polymers
Tensile testing
Butadiene
Styrene
1 引用 (Scopus)

Network-Based Control with State Prediction for Time-Delayed System

Kobayashi, K., Minohara, A. & Uchimura, Y., 2018 8 10, Proceedings - 2018 IEEE 27th International Symposium on Industrial Electronics, ISIE 2018. Institute of Electrical and Electronics Engineers Inc., 巻 2018-June. p. 982-987 6 p. 8433830

研究成果: Conference contribution

Time delay
Feedback
Controllers
Computer simulation
Uncertainty

Optimal routing control of a construction machine by deep reinforcement learning

Sun, Z., Nakatani, M. & Uchimura, Y., 2018 6 1, Proceedings - 2018 IEEE 15th International Workshop on Advanced Motion Control, AMC 2018. Institute of Electrical and Electronics Engineers Inc., p. 187-192 6 p.

研究成果: Conference contribution

Reinforcement learning
Simulators
Learning algorithms
Cosmetics
optimization
spectral reflectance
countermeasures
Mie scattering

Reconfigurable microfluidic channel with pin-discretized sidewalls

Futai, N., Fujita, K. & Ikuta, W., 2018 4 13, : : Journal of Visualized Experiments. 2018, 134, e57230.

研究成果: Article

Microfluidics
Fabrication
Fluorine containing polymers
Hydrocarbons
Bubbles (in fluids)
1 引用 (Scopus)

Shaping of aluminum foam using point group mold

Hangai, Y., Takahashi, K., Nagahiro, R., Amagai, K. & Utsunomiya, T., 2018 1 1, : : Materials Transactions. 59, 12, p. 1952-1955 4 p.

研究成果: Article

Point groups
Aluminum
foams
Foams
aluminum

Viability of hydro-kinetic turbine as an alternative for renewable energy harvesting in Nigeria

Masud, I. A. & Suwa, Y., 2018 3 1, Proceedings - 12th SEATUC Symposium, SEATUC 2018. Institute of Electrical and Electronics Engineers Inc., 8788852. (Proceedings - 12th SEATUC Symposium, SEATUC 2018).

研究成果: Conference contribution

Energy harvesting
Turbines
Kinetics
Water
Mechanization
3 引用 (Scopus)

金網金型による発泡アルミニウム発泡時の形状付与

Hangai, Y., Tsurumi, N., Amagai, K., Utsunomiya, T. & Yoshikawa, N., 2018 1 1, : : Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals. 82, 12, p. 484-486 3 p.

研究成果: Article

foaming
Stainless Steel
Aluminum
foams
Foams
2017
12 引用 (Scopus)
Aluminum
Extrusion
Foams
Aluminum alloys
Compaction
Remote control
Time delay
Model predictive control
Communication
Computer simulation
2 引用 (Scopus)

Contact prediction control for a tele-operation system with time delay

Norizuki, H. & Uchimura, Y., 2017 5 6, Proceedings - 2017 IEEE International Conference on Mechatronics, ICM 2017. Institute of Electrical and Electronics Engineers Inc., p. 68-73 6 p. 7921082

研究成果: Conference contribution

Model predictive control
Time delay
Communication
Computer simulation
Experiments
Packet loss
Time delay
Systems analysis
Control systems
Feedback

Development of electrostatic separator of foreign objects in dried foods

Suzuki, M., Iwase, S., Koike, Y. & Saeki, M., 2017 3 1, : : Japan Journal of Food Engineering. 18, 1, p. 61-69 9 p.

研究成果: Article

Electrostatic separators
dried foods
separators
drums (equipment)
lettuce

Dynamic compression properties of porous aluminum with functionally graded pore structures

Hangai, Y., Suto, S., Utsunomiya, T., Kawashima, H., Kuwazuru, O. & Yoshikawa, N., 2017 1 1, : : Keikinzoku/Journal of Japan Institute of Light Metals. 67, 11, p. 576-581 6 p.

研究成果: Article

Pore structure
Aluminum
Compaction
Porosity
Friction stir welding

Evaluation of viscoelastic characteristics of polymer by using indentation method

Sakaue, K., 2017, Mechanics of Composite and Multi-functional Materials - Proceedings of the 2016 Annual Conference on Experimental and Applied Mechanics. Springer New York LLC, 巻 7. p. 303-307 5 p.

研究成果: Conference contribution

Indentation
Creep
Polymers
ABS resins
Finite element method
Friction stir welding
Functionally graded materials
Foams
Aluminum alloys
Aluminum