• 156 Citations
  • 7 h-Index
20102020

Research output per year

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Research Output

  • 156 Citations
  • 7 h-Index
  • 19 Article
  • 4 Conference contribution
  • 1 Paper
  • 1 Conference article
2020

Leak frequency analysis for hydrogen-based technology using bayesian and frequentist methods

Kodoth, M., Aoyama, S., Sakamoto, J., Kasai, N., Khalil, Y., Shibutani, T. & Miyake, A., Apr 2020, In : Process Safety and Environmental Protection. 136, p. 148-156 9 p.

Research output: Contribution to journalArticle

2019

How knowledge about or experience with hydrogen fueling stations improves their public acceptance

Hienuki, S., Hirayama, Y., Shibutani, T., Sakamoto, J., Nakayama, J. & Miyake, A., Nov 1 2019, In : Sustainability (Switzerland). 11, 22, 6339.

Research output: Contribution to journalArticle

Open Access

Prediction of fracture location in tensile test of short-fiber-self-reinforced polyethylene composite plates

Tada, N., Jin, M., Uemori, T. & Sakamoto, J., Jan 1 2019, Design and Analysis. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; vol. 3).

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

2018

Analysis of fatigue damage of aluminium alloy under multiaxial random vibration

Sakamoto, J. & Shibutani, T., Jan 1 2018, In : Procedia Structural Integrity. 13, p. 529-534 6 p.

Research output: Contribution to journalConference article

Open Access

Evaluating uncertainty in accident rate estimation at hydrogen refueling station using time correlation model

Kodoth, M., Aoyama, S., Sakamoto, J., Kasai, N., Shibutani, T. & Miyake, A., Dec 27 2018, In : International Journal of Hydrogen Energy. 43, 52, p. 23409-23417 9 p.

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)

Evaluation of safety measures of a hydrogen fueling station using physical modeling

Sakamoto, J., Misono, H., Nakayama, J., Kasai, N., Shibutani, T. & Miyake, A., Oct 24 2018, In : Sustainability (Switzerland). 10, 11, 3846.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Potential failure mode identification of operational amplifier circuit board by using high accelerated limit test

Sakamoto, J., Hirata, R. & Shibutani, T., Jun 2018, In : Microelectronics Reliability. 85, p. 19-24 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

Finite element analysis of thermal and mechanical stresses due to the grain anisotropy of polycrystalline β-Sn

Sakamoto, J., Ohara, H. & Shibutani, T., Apr 1 2017, In : Microelectronics Reliability. 71, p. 29-34 6 p.

Research output: Contribution to journalArticle

Simulation-based safety investigation of a hydrogen fueling station with an on-site hydrogen production system involving methylcyclohexane

Nakayama, J., Misono, H., Sakamoto, J., Kasai, N., Shibutani, T. & Miyake, A., Apr 13 2017, In : International Journal of Hydrogen Energy. 42, 15, p. 10636-10644 9 p.

Research output: Contribution to journalArticle

Open Access
7 Citations (Scopus)
2016

Effect of gasoline pool fire on liquid hydrogen storage tank in hybrid hydrogen-gasoline fueling station

Sakamoto, J., Nakayama, J., Nakarai, T., Kasai, N., Shibutani, T. & Miyake, A., Jan 21 2016, In : International Journal of Hydrogen Energy. 41, 3, p. 2096-2104 9 p.

Research output: Contribution to journalArticle

Open Access
24 Citations (Scopus)

Leakage-type-based analysis of accidents involving hydrogen fueling stations in Japan and USA

Sakamoto, J., Sato, R., Nakayama, J., Kasai, N., Shibutani, T. & Miyake, A., Dec 14 2016, In : International Journal of Hydrogen Energy. 41, 46, p. 21564-21570 7 p.

Research output: Contribution to journalArticle

Open Access
23 Citations (Scopus)
24 Citations (Scopus)
2015

Effect of surface flaw on fatigue strength of shot-peened medium-carbon steel

Sakamoto, J., Lee, Y. S. & Cheong, S. K., Jan 1 2015, In : Engineering Fracture Mechanics. 133, p. 99-111 13 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Risk assessment for a gas and liquid Hydrogen fueling station

Nakayama, J., Sakamoto, J., Kasai, N., Shibutani, T. & Miyake, A., Jan 1 2015, 49th Annual Loss Prevention Symposium 2015, LPS 2015 - Topical Conference at the 2015 AIChE Spring Meeting and 11th Global Congress on Process Safety. AIChE, p. 138-150 13 p. (49th Annual Loss Prevention Symposium 2015, LPS 2015 - Topical Conference at the 2015 AIChE Spring Meeting and 11th Global Congress on Process Safety).

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

4 Citations (Scopus)
2014

Effect of shot peening coverage on fatigue limit in round bar of annealed medium carbon steel

Sakamoto, J., Lee, Y. S. & Cheong, S. K., Sep 1 2014, In : Journal of Mechanical Science and Technology. 28, 9, p. 3555-3560 6 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Role of eutectic silicon particles in fatigue crack initiation and propagation and fatigue strength characteristics of cast aluminum alloy A356

Zeng, L., Sakamoto, J., Fujii, A. & Noguchi, H., Jan 1 2014, In : Engineering Fracture Mechanics. 115, p. 1-12 12 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)
2013
3 Citations (Scopus)
2012

Applicability of a FIB-notch as a small initial crack for fatigue limit evaluation

Sakamoto, J., Takahashi, Y. & Noguchi, H., Jan 1 2012, 19th European Conference on Fracture: Fracture Mechanics for Durability, Reliability and Safety, ECF 2012. European Conference on Fracture, ECF, (19th European Conference on Fracture: Fracture Mechanics for Durability, Reliability and Safety, ECF 2012).

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

Small fatigue crack growth behavior from artificial notch with focused ion beam in annealed 0.45% carbon steel

Sakamoto, J., Takahashi, Y. & Noguchi, H., Jan 1 2012, Advances in Fracture and Damage Mechanics X. p. 319-322 4 p. (Key Engineering Materials; vol. 488-489).

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

2011

Characterization of dislocation structures around a mixed-mode fatigue crack tip in a single-crystalline iron-silicon alloy

Takahashi, Y., Sakamoto, J., Tanaka, M., Higashida, K. & Noguchi, H., Jan 2011, In : Scripta Materialia. 64, 2, p. 157-160 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Effect of hydrogen on dislocation structures around a mixed-mode fatigue crack tip in a single-crystalline iron-silicon alloy

Takahashi, Y., Sakamoto, J., Tanaka, M., Higashida, K. & Noguchi, H., Apr 1 2011, In : Scripta Materialia. 64, 8, p. 721-724 4 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)
2010

Effect of gaseous hydrogen on cyclic slip behavior around a stage i fatigue crack tip in an iron alloy

Takahashi, Y., Sakamoto, J., Tanaka, M., Higashida, K. & Noguchi, H., Dec 1 2010.

Research output: Contribution to conferencePaper

Open Access
Open Access
2 Citations (Scopus)