Department of Marine Systems Engineering

Research Output 1977 2020

2020
Stress intensity factors
Cracks
Finite element method

Floating Offshore Wind Turbines in Goto Islands, Nagasaki, Japan

Utsunomiya, T., Sato, I. & Shiraishi, T., Jan 1 2020, Lecture Notes in Civil Engineering. Springer, p. 359-372 14 p. (Lecture Notes in Civil Engineering; vol. 41).

Research output: Chapter in Book/Report/Conference proceedingChapter

Offshore wind turbines
Demonstrations
Wind turbines
Farms
Mooring
2019

A study on improvement of fatigue performance by shot blasted surface treatment

Fujii, T., Gotoh, K., Deguchi, J. & Murakami, K., Jan 1 2019, Materials Technology. American Society of Mechanical Engineers (ASME), V004T03A044. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 4).

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

Shot peening
Surface treatment
Residual stresses
Welding
Fatigue of materials

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., Jan 1 2019, (Accepted/In press) In : Wind Engineering.

Research output: Contribution to journalArticle

Offshore wind turbines
Vibration control
Control theory
Transfer functions
Bode diagrams

A study on unification of welding consumables in construction of chemical cargo tanker made of duplex stainless steel: Evaluation of static strength of welded joint

Yotsuzuka, T., Endo, Y., Niino, E. & Gotoh, K., Jan 1 2019, Materials Technology. American Society of Mechanical Engineers (ASME), V004T03A051. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 4).

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

Welding
Welds
Stainless steel
Steel
Austenitic stainless steel
1 Citation (Scopus)

At-sea experiment on durability and residual strength of polyester rope for mooring of floating wind turbine

Utsunomiya, T., Sato, I. & Tanaka, K., Jan 1 2019, Rodney Eatock Taylor Honoring Symposium on Marine and Offshore Hydrodynamics; Takeshi Kinoshita Honoring Symposium on Offshore Technology. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 9).

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

Mooring
Wind turbines
Polyesters
Durability
Experiments

Automatic track keeping to realize the realistic operation of a ship

Choe, B. & Furukawa, Y., Jan 1 2019, In : International Journal of Fuzzy Logic and Intelligent Systems. 19, 3, p. 172-182 11 p.

Research output: Contribution to journalArticle

Open Access
Ship
Ships
Switching Systems
Switching systems
Overshoot

Axial compressive residual ultimate strength of circular tube after lateral collision

Li, R., Yanagihara, D. & Yoshikawa, T., Jan 1 2019, In : International Journal of Naval Architecture and Ocean Engineering. 11, 1, p. 396-408 13 p.

Research output: Contribution to journalArticle

Axial compression
Load limits
Compressive stress
Application programming interfaces (API)
Plastic deformation

Buckling and collapse analysis of a cracked panel under a sequence of tensile to compressive load employing a shell-solid mixed finite element modeling

Tanaka, S., Sujiatanti, S. H., Setoyama, Y., Yu, J., Yanagihara, D. & Pei, Z., Oct 1 2019, In : Engineering Failure Analysis. 104, p. 987-1001 15 p.

Research output: Contribution to journalArticle

Buckling
Cracks
Steel
Crack tips
Aspect ratio

Comparison of dynamic response in a 2mw floating offshore wind turbine during typhoon approaches

Tanaka, K., Sato, I., Utsunomiya, T. & Kakuya, H., Jan 1 2019, Rodney Eatock Taylor Honoring Symposium on Marine and Offshore Hydrodynamics; Takeshi Kinoshita Honoring Symposium on Offshore Technology. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 9).

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

Offshore wind turbines
Dynamic response
Atmospheric pressure

Effect of azimuth angle on the energy consumption of refrigerated container

Budiyanto, M. A., Sunaryo, Fernanda, H. & Shinoda, T., Jan 1 2019, In : Energy Procedia. 156, p. 201-206 6 p.

Research output: Contribution to journalConference article

Open Access
Refrigerated containers
Roofs
Containers
Energy utilization
Energy conservation

Irregular frequency removal and convergence in higher-order bem for wave diffraction/radiation analysis

Utsunomiya, T., Jan 1 2019, Rodney Eatock Taylor Honoring Symposium on Marine and Offshore Hydrodynamics; Takeshi Kinoshita Honoring Symposium on Offshore Technology. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 9).

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

Diffraction
Radiation
Boundary element method
Geometry
4 Citations (Scopus)

Numerical modeling and analysis of a hybrid-spar floating wind turbine

Utsunomiya, T., Sato, I., Kobayashi, O., Shiraishi, T. & Harada, T., Jun 1 2019, In : Journal of Offshore Mechanics and Arctic Engineering. 141, 3, 031903.

Research output: Contribution to journalArticle

Wind turbines
Precast concrete
Prestressed concrete
Numerical analysis
Numerical models
Offshore wind turbines
Demonstrations
Torque
Vibration control
Speed control

Quantitative wear estimation for mooring chain of floating structures and its validation

Takeuchi, T., Utsunomiya, T., Gotoh, K. & Sato, I., Jan 1 2019, Ocean Space Utilization. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 6).

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

Mooring
Wear of materials
Offshore wind turbines
Finite element method
Costs

Stability analysis of free hanging riser conveying fluid for ocean thermal energy conversion (OTEC) utilization

Adiputra, R. & Utsunomiya, T., Jan 1 2019, Rodney Eatock Taylor Honoring Symposium on Marine and Offshore Hydrodynamics; Takeshi Kinoshita Honoring Symposium on Offshore Technology. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 9).

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

Ocean thermal energy conversion
Conveying
Numerical analysis
Aluminum
Fluids
Open Access
Ocean thermal energy conversion
Pipe
Water
Seawater
Fiber reinforced plastics

Three-dimensional dynamic analysis method of multi-component mooring lines

Hermawan, Y. A. & Furukawa, Y., Jan 1 2019, Offshore Technology; Offshore Geotechnics. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 1).

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

Mooring
Dynamic analysis
Anchors
Numerical methods

Wear performance of mooring chain in wet environment with substitute ocean water

Gotoh, K., Ueda, T., Murakami, K. & Utsunomiya, T., Jan 1 2019, Materials Technology. American Society of Mechanical Engineers (ASME), V004T03A045. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 4).

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

Mooring
Wear of materials
Water
Seawater
Wind turbines
2018

A method for extracting the work status in shipyard using deep neural networks

Tanaka, T. & Shinoda, T., Jan 1 2018.

Research output: Contribution to conferencePaper

Shipyards
Productivity
Personnel
Deep neural networks
10 Citations (Scopus)

A new method to estimate ultimate strength of stiffened panels under longitudinal thrust based on analytical formulas

Ozdemir, M., Ergin, A., Yanagihara, D., Tanaka, S. & Yao, T., May 1 2018, In : Marine Structures. 59, p. 510-535 26 p.

Research output: Contribution to journalArticle

Buckling
Finite element method
Residual stresses
Welding

Application of toc for a newly developed shipbuilding industry

Doi, H. & Shinoda, T., Jan 1 2018, Transdisciplinary Engineering Methods for Social Innovation of Industry 4.0: Proceedings of the 25th ISPE Inc. International Conference on Transdisciplinary Engineering. Wognum, N., Stjepandic, J., Pellicciari, M., Bil, C. & Peruzzini, M. (eds.). IOS Press BV, p. 907-916 10 p. (Advances in Transdisciplinary Engineering; vol. 7).

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

Shipbuilding
Industry
Ship
Ships
Internet of Things

A simple design formula to estimate the ultimate strength of stiffened panels under bi-axial compression mainly in transverse direction

Komoriyama, Y. & Yanagihara, D., Jan 1 2018, Structures, Safety, and Reliability. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 3).

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

Axial compression
Buckling
Compaction
Availability
Finite element method

Centrifuge model tests on holding capacity of suction anchors in sandy deposits

Kita, K., Utsunomiya, T. & Sekita, K., Jan 1 2018, Physical Modelling in Geotechnics. McNamara, A., Divall, S., Goodey, R., Taylor, N., Stallebrass, S. & Panchal, J. (eds.). CRC Press/Balkema, p. 713-717 5 p. (Physical Modelling in Geotechnics; vol. 1).

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

Offshore oil well production
Electric power generation
Centrifugation
Mooring
wind power

Coupled-dynamic analysis of ship-shaped floating structure with dynamic mooring lines in horizontal plane

Hermawan, Y. A. & Furukawa, Y., Jan 1 2018, Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. International Society of Offshore and Polar Engineers, p. 1229-1236 8 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2018-June).

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

Mooring
Dynamic analysis
Ships
1 Citation (Scopus)

Design optimization of floating structure for a 100 MW-net ocean thermal energy conversion (OTEC) power plant

Adiputra, R. & Utsunomiya, T., Jan 1 2018, Ocean Renewable Energy. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 10).

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

Ocean thermal energy conversion
Oil tankers
Power plants
Ships
Seawater

Development of track keeping algorithm using fuzzy inference

Choe, B. & Furukawa, Y., Jan 1 2018, Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. International Society of Offshore and Polar Engineers, p. 731-737 7 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2018-June).

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

Fuzzy inference
Ships
Computer simulation
1 Citation (Scopus)

Effect of tensile force for wear performance of mooring chain

Gotoh, K., Nakagawa, M., Murakami, K. & Utsunomiya, T., Jan 1 2018, Materials Technology. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 4).

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

Mooring
Wear of materials
Wind turbines
Numerical analysis
Finite element method
7 Citations (Scopus)

Estimated of energy saving from the application of roof shade on the refrigerated container storage yard

Budiyanto, M. A., Shinoda, T., Sunaryo, Nugroho, F. A. & Wibowo, B., Jun 1 2018, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 46, 1, p. 114-121 8 p.

Research output: Contribution to journalArticle

Refrigerated containers
Roofs
Energy conservation
Containers
Energy utilization

Evaluation of drag coefficient variation in transit mode on leg & spud can of DP Jackups vessel

Thulkar, N. D. & Yamaguchi, S., Jan 1 2018, Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. International Society of Offshore and Polar Engineers, p. 1314-1321 8 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2018-June).

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

Drag coefficient
Farms
Computational fluid dynamics
Dynamic positioning
Force measurement
3 Citations (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., Jun 1 2018, In : Wind Engineering. 42, 3, p. 230-242 13 p.

Research output: Contribution to journalArticle

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

Gliding performance of an underwater glider for ocean floor resources exploration

Yamaguchi, S., Sumoto, H., Sakamoto, R. & Nogami, R., Jan 1 2018, Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. International Society of Offshore and Polar Engineers, p. 405-409 5 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2018-June).

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

Gliders
Motion control
Control systems
Attitude control
Landing

On-site measurement and numerical modelling of a lifting operation for caissons using floating crane

Oh, S., Utsunomiya, T. & Saiki, K., Jan 1 2018, Ocean Space Utilization. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 6).

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

Floating cranes
Caissons
Offshore wind turbines
Wire rope
Numerical models
1 Citation (Scopus)

Residual ultimate strength of simply supported corroded plates with initial geometrical imperfections under uniaxial compression

Li, R., Yanagihara, D. & Yoshikawa, T., Jan 1 2018, Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. International Society of Offshore and Polar Engineers, p. 332-339 8 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2018-June).

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

Ocean structures
Compaction
Corrosion
Defects
Steel
15 Citations (Scopus)

Review of recent research and developments on floating breakwaters

Dai, J., Wang, C. M., Utsunomiya, T. & Duan, W., Jun 15 2018, In : Ocean Engineering. 158, p. 132-151 20 p.

Research output: Contribution to journalReview article

Floating breakwaters
Pontoons
Marinas
Beaches
Erosion
5 Citations (Scopus)

The effect of solar radiation on the energy consumption of refrigerated container

Budiyanto, M. A. & Shinoda, T., Sep 1 2018, In : Case Studies in Thermal Engineering. 12, p. 687-695 9 p.

Research output: Contribution to journalArticle

Refrigerated containers
Solar radiation
Energy utilization
Containers
Refrigeration
2017
4 Citations (Scopus)

A study on the angular distortion in tee type full penetrated welded joint fabricated by the laser-arc hybrid welding

Tsumura, S., Murakami, K. & Gotoh, K., Dec 2 2017, In : Welding International. 31, 12, p. 911-919 9 p.

Research output: Contribution to journalArticle

Welding
Welds
Lasers
Electric arc welding
Gas welding

A study on torsional vibration reduction for variable-speed variable-pitch wind turbines

Zhu, H., Yoshida, S., Kajiwara, H., Ogawa, Y., Nakada, S. & Ono, J., May 6 2017, Proceedings - 2017 IEEE International Conference on Mechatronics, ICM 2017. Institute of Electrical and Electronics Engineers Inc., p. 318-323 6 p. 7921124. (Proceedings - 2017 IEEE International Conference on Mechatronics, ICM 2017).

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

Torsional Vibration
Wind Turbine
Wind turbines
Structural loads
Disturbance Observer

Automatic piping arrangement design considering piping supports and curved surfaces of building blocks

Kimura, H., Jan 1 2017, RINA, Royal Institution of Naval Architects - International Conference on Computer Applications in Shipbuilding, ICCAS 2017. Royal Institution of Naval Architects, p. 43-50 8 p. (RINA, Royal Institution of Naval Architects - International Conference on Computer Applications in Shipbuilding, ICCAS 2017; vol. 3).

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

Pipe
Bending machines
Motion planning
Computer program listings
21 Citations (Scopus)

Buckling analysis of stiffened plate structures by an improved meshfree flat shell formulation

Sadamoto, S., Tanaka, S., Taniguchi, K., Ozdemir, M., Bui, T. Q., Murakami, C. & Yanagihara, D., Aug 1 2017, In : Thin-Walled Structures. 117, p. 303-313 11 p.

Research output: Contribution to journalArticle

Buckling
Stiffness matrix
Flanges
Drilling
Boundary conditions
2 Citations (Scopus)

Demonstration test for using suction anchor and polyester rope in floating offshore wind turbine

Utsunomiya, T., Sekita, K., Kita, K. & Sato, I., Jan 1 2017, Ocean Renewable Energy. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 10).

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

Offshore wind turbines
Anchors
Polyesters
Demonstrations
Soils

Development of an autonomous OBEM measurement vehicle for offshore resources exploration

Yamaguchi, S., Hirofumi, S., Katsu, T. & Kono, Y., Jan 1 2017, Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017. Society of Petroleum Engineers, p. 326-330 5 p.

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

Motion control
Buoyancy
Gliders
Control systems
Attitude control

Experimental and numerical study on the ultimate strength of box girder structures

To, K., Nemoto, T., Maeda, M. & Yoshikawa, T., Jan 1 2017, Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017. Society of Petroleum Engineers, p. 920-927 8 p. (Proceedings of the International Offshore and Polar Engineering Conference).

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

Bending tests
Bending moments
Ships
Finite element method
1 Citation (Scopus)

Finite element modeling and ultimate strength evaluation for cracked plates

Setoyama, Y., Tanaka, S., Yanagihara, D. & Murakami, C., Oct 17 2017, In : Transactions of the Japan Society for Computational Engineering and Science. 2017, 20170014.

Research output: Contribution to journalArticle

Buckling
Cracks
Crack closure
Axial compression
19 Citations (Scopus)

Internal flow effect on the cross-flow vortex-induced vibration of a cantilevered pipe discharging fluid

Meng, S., Kajiwara, H. & Zhang, W., Jan 1 2017, In : Ocean Engineering. 137, p. 120-128 9 p.

Research output: Contribution to journalArticle

Vortex flow
Pipe
Fluids
Flow velocity
Fluid structure interaction
9 Citations (Scopus)

Meshfree flat-shell formulation for evaluating linear buckling loads and mode shapes of structural plates

Yoshida, K., Sadamoto, S., Setoyama, Y., Tanaka, S., Bui, T. Q., Murakami, C. & Yanagihara, D., Sep 1 2017, In : Journal of Marine Science and Technology (Japan). 22, 3, p. 501-512 12 p.

Research output: Contribution to journalArticle

buckling
Buckling
shell
Galerkin method
Value engineering

Numerical modelling and analysis of a hybrid-spar floating wind turbine

Utsunomiya, T., Sato, I., Kobayashi, O., Shiraishi, T. & Harada, T., Jan 1 2017, Offshore Geotechnics; Torgeir Moan Honoring Symposium. American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 9).

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

Wind turbines
Precast concrete
Prestressed concrete
Numerical analysis
Steel
Fatigue crack propagation
Stress intensity factors
Structural integrity
Fracture mechanics
Fatigue of materials

Research on filtration methodology for suspended particulate in marine construction

Abe, M., Sakata, Y., Shinoda, T. & Tanaka, Y., Mar 30 2017, Techno-Ocean 2016: Return to the Oceans. Institute of Electrical and Electronics Engineers Inc., p. 350-353 4 p. 7890677. (Techno-Ocean 2016: Return to the Oceans).

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

dredging
particulates
turbidity
Dredging
Turbidity
7 Citations (Scopus)

Stack effect on power consumption of refrigerated containers in storage yards

Budiyanto, M. A. & Shinoda, T., Dec 1 2017, In : International Journal of Technology. 8, 7, p. 1182-1190 9 p.

Research output: Contribution to journalArticle

Refrigerated containers
Electric power utilization
Thermocouples
Containers
Energy utilization