研究成果 1982 2020

フィルター
会議での発言
2018

Hydrogen-assisted fatigue crack propagation in a commercially pure BCC iron

Birenis, D., Ogawa, Y., Matsunaga, H., Takakuwa, O., Prytz, Ø., Yamabe, J. & Thøgersen, A., 1 1 2018, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2018).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fatigue crack propagation
Iron
Hydrogen
Plastic deformation
Cracks

Influence of hydrogen on tensile and fatigue life properties of 304/308 austenitic stainless steel butt welded joints

Okazaki, S., Matsunaga, H., Nakamura, M., Matsuoka, S. & Hamada, S., 1 1 2018, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2018).

研究成果: 著書/レポートタイプへの貢献会議での発言

Austenitic stainless steel
Welds
Fatigue of materials
Hydrogen
Martensitic transformations

Temperature dependence of fatigue crack growth in low-alloy steel under gaseous hydrogen

Takakuwa, O., Yoshikawa, M., Matsuoka, S., Yamabe, J., Okazaki, S. & Matsunaga, H., 1 1 2018, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2018).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fatigue crack propagation
High strength steel
Hydrogen
Temperature
Binding energy
2017

A case study of a cooling pipe for a pre-cooler used in a 70-MPa hydrogen station

Okazaki, S., Hamada, S., Itoga, H., Matsunaga, H., Nakamura, M. & Matsuoka, S., 1 1 2017, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2017).

研究成果: 著書/レポートタイプへの貢献会議での発言

Pipe
Cooling
Hydrogen
Pipe joints
Gases

Excellent resistance to hydrogen embrittlement of high-strength copper-based alloy

Ogawa, Y., Yamabe, J., Matsunaga, H. & Matsuoka, S., 1 1 2017, Codes and Standards. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 1A-2017).

研究成果: 著書/レポートタイプへの貢献会議での発言

Hydrogen embrittlement
Copper
Hydrogen
Fracture toughness
Strain rate
1 引用 (Scopus)

Fatigue life properties of circumferentially-notched, type 304 austenitic stainless steel in hydrogen gas

Nagaishi, N., Matsunaga, H., Yoshikawa, M., Yamabe, J., Okazaki, S. & Matsuoka, S., 1 1 2017, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2017).

研究成果: 著書/レポートタイプへの貢献会議での発言

Austenitic stainless steel
Fatigue of materials
Hydrogen
Gases
High strength steel

Hydrogen-assisted degradation of high-strength stainless steel with a newly developed aluminum-based coating in high-pressure hydrogen gas environment

Yamabe, J., Takakuwa, O., Awane, T. & Matsuoka, S., 1 1 2017, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2017).

研究成果: 著書/レポートタイプへの貢献会議での発言

High strength steel
Stainless steel
Aluminum
Degradation
Coatings

Hydrogen embrittlement of binary high Mn austenitic steels

Koyama, M., Sawaguchi, T. & Tsuzaki, K., 1 1 2017, ICF 2017 - 14th International Conference on Fracture. Gdoutos, E. E. (版). International Conference on Fracture, p. 75-76 2 p. (ICF 2017 - 14th International Conference on Fracture; 巻数 1).

研究成果: 著書/レポートタイプへの貢献会議での発言

Hydrogen embrittlement
Austenitic steel
Martensite
Binary alloys
Austenite

Hydrogen-induced ductility loss of austenitic stainless steels for slow strain rate tensile testing in high-pressure hydrogen gas

Matsuoka, S., Yamabe, J. & Matsunaga, H., 1 1 2017, Materials Structure and Micromechanics of Fracture VIII. Sandera, P. (版). Trans Tech Publications Ltd, p. 259-264 6 p. (Solid State Phenomena; 巻数 258 SSP).

研究成果: 著書/レポートタイプへの貢献会議での発言

austenitic stainless steels
Tensile testing
Austenitic stainless steel
ductility
strain rate
1 引用 (Scopus)

Investigation on Mode I propagation behavior of fatigue crack in precipitation-hardened aluminum alloy with different Mg content

Anis, S. F., Koyama, M. & Noguchi, H., 1 1 2017, Engineering and Innovative Materials V. Trans Tech Publications Ltd, p. 143-147 5 p. (Materials Science Forum; 巻数 889 MSF).

研究成果: 著書/レポートタイプへの貢献会議での発言

crack propagation
Fatigue crack propagation
aluminum alloys
Aluminum alloys
Crack propagation
2 引用 (Scopus)

Recent progress on interpretation of tensile ductility loss for various austenitic stainless steels with external and internal hydrogen

Takakuwa, O., Yamabe, J., Matsunaga, H., Furuya, Y. & Matsuoka, S., 1 1 2017, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2017).

研究成果: 著書/レポートタイプへの貢献会議での発言

Austenitic stainless steel
Ductility
Hydrogen
Steel
Stainless steel
2016

Damage behavior of micro segregation in Al-Si alloy by use of phase contrast imaging

Yamada, R., Toda, H., Besel, Y., Uesugi, K. & Akihisa, T., 1 1 2016, 72nd World Foundry Congress, WFC 2016. The WFO (The World Foundry Organization Ltd), p. 379-380 2 p.

研究成果: 著書/レポートタイプへの貢献会議での発言

Imaging techniques
Tomography
X rays
Processing
Synchrotrons
3 引用 (Scopus)

Effect of test frequency on hydrogen-enhanced fatigue crack growth in type 304 stainless steel and ductile cast iron

Matsunaga, H., Nakashima, T., Yamada, K., Matsuo, T., Yamabe, J. & Matsuoka, S., 1 1 2016, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2016).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fatigue crack propagation
Cast iron
Stainless steel
Hydrogen
Crack tips
1 引用 (Scopus)

Fatigue life properties and anomalous macroscopic fatigue fracture surfaces of low carbon steel JIS-SM490B in high-pressure hydrogen gas environment

Ogawa, Y., Matsunaga, H., Yoshikawa, M., Yamabe, J. & Matsuoka, S., 1 1 2016, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2016).

研究成果: 著書/レポートタイプへの貢献会議での発言

Low carbon steel
Fatigue of materials
Hydrogen
Gases
Air
2 引用 (Scopus)

Mechanism of hydrogen-assisted surface crack growth of austenitic stainless steels in slow Strain rate Tensile test

Matsuoka, S., Yamabe, J. & Matsunaga, H., 1 1 2016, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2016).

研究成果: 著書/レポートタイプへの貢献会議での発言

Austenitic stainless steel
Strain rate
Crack propagation
Hydrogen
Cracks

Preventing hydrogen diffusion in stainless steel by cavitating jet in air

Takakuwa, O. & Soyama, H., 1 1 2016, 23rd International Conference on Water Jetting 2016. BHR Group Limited, p. 215-221 7 p. (23rd International Conference on Water Jetting 2016).

研究成果: 著書/レポートタイプへの貢献会議での発言

Stainless steel
Hydrogen
Hydrogen embrittlement
Air
Austenitic stainless steel
2015
1 引用 (Scopus)

Effects of external and internal hydrogen on tensile properties of austenitic stainless steels containing additive elements

Itoga, H., Matsunaga, H., Yamabe, J. & Matsuoka, S., 1 1 2015, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2015).

研究成果: 著書/レポートタイプへの貢献会議での発言

Austenitic stainless steel
Tensile properties
Chemical elements
Hydrogen
Nitrogen

Growth behavior of hydrogen micro pores in Al-Zn-Mg-Cu alloys during high temperature exposure

Su, H., Toda, H., Uesugi, K., Takeuchi, A. & Suzuki, Y., 1 1 2015, Materials Science and Technology Conference and Exhibition 2015, MS and T 2015. Association for Iron and Steel Technology, AISTECH, 巻 2. p. 1589-1593 5 p.

研究成果: 著書/レポートタイプへの貢献会議での発言

Synchrotron radiation
Superalloys
Hydrogen
1 引用 (Scopus)

Hydrogen-assisted cracking of Cr-Mo steel in slow strain rate tensile test with high-pressure gaseous hydrogen

Matsunaga, H., Yoshikawa, M., Kondo, R., Itoga, H., Yamabe, J. & Matsuoka, S., 1 1 2015, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2015).

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
Hydrogen
Steel
Gases
Tensile strength

On material qualification and strength design for hydrogen service

Yamabe, J., Matsunaga, H., Furuya, Y. & Matsuoka, S., 1 1 2015, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B-2015).

研究成果: 著書/レポートタイプへの貢献会議での発言

Safety factor
Hydrogen
Fatigue crack propagation
Gases
Fatigue testing

Optimization of hydrogen embrittlement in Al-Zn-Mg alloys

Shimizu, K., Toda, H., Sasaki, K., Uesugi, K. & Takeuchi, A., 1 1 2015, Materials Science and Technology Conference and Exhibition 2015, MS and T 2015. Association for Iron and Steel Technology, AISTECH, 巻 2. p. 1583-1587 5 p.

研究成果: 著書/レポートタイプへの貢献会議での発言

Hydrogen embrittlement
2014
1 引用 (Scopus)

Analysis of small fatigue crack in Al-Mg-Si aluminum alloy

Shikama, T., Yoshihara, S., Takahashi, Y. & Noguchi, H., 1 1 2014, Aluminium Alloys, ICAA 2014. Trans Tech Publications Ltd, p. 313-318 6 p. (Materials Science Forum; 巻数 794-796).

研究成果: 著書/レポートタイプへの貢献会議での発言

aluminum alloys
Aluminum alloys
cracks
S-N diagrams
Fatigue of materials

Application of Diffraction-Amalgamated Grain Boundary Tracking (DAGT) to fatigue crack propagation behavior in high strength aluminum alloy

Li, H., Toda, H., Uesugi, K., Takeuchi, A., Suzuki, Y. & Kobayashi, M., 1 1 2014, 3DMS 2014 - Proceedings of the 2nd International Congress on 3D Materials Science. Pollock, T., Poulsen, H. F., Rollett, A., Uchic, M., Rollett, A., Bernard, D., Rollett, A., Buffiere, J-Y., Rollett, A. & Pollock, T. (版). John Wiley and Sons Inc., p. 91-96 6 p. (3DMS 2014 - Proceedings of the 2nd International Congress on 3D Materials Science).

研究成果: 著書/レポートタイプへの貢献会議での発言

High strength alloys
Fatigue crack propagation
Aluminum alloys
Grain boundaries
Diffraction

Assessment of deformation behavior of polycrystalline aluminum using diffraction-amalgamated grain-boundary tracking (DAGT) technique

Toda, H., Kamiko, T., Uesugi, K., Takeuchi, A., Suzuki, Y. & Kobayashi, M., 1 1 2014, Aluminium Alloys, ICAA 2014. Trans Tech Publications Ltd, p. 57-62 6 p. (Materials Science Forum; 巻数 794-796).

研究成果: 著書/レポートタイプへの貢献会議での発言

Aluminum
Grain boundaries
grain boundaries
Diffraction
aluminum

Effect of hydrogen gas on the growth of small fatigue crack in JIS-SCM435

Itoga, H., Matsunaga, H. & Matsuoka, S., 1 1 2014, 11th International Fatigue Congress. Trans Tech Publications, p. 942-947 6 p. (Advanced Materials Research; 巻数 891-892).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fatigue crack propagation
Cracks
Hydrogen
Gases
Fatigue of materials
2 引用 (Scopus)

Effect of micro-voids on crack initiation and propagation in bending deformation of Al-Mg-Si alloy sheet

Yamamoto, Y., Asano, M., Yoshida, H., Kobayashi, M. & Toda, H., 1 1 2014, Aluminium Alloys, ICAA 2014. Trans Tech Publications Ltd, p. 325-330 6 p. (Materials Science Forum; 巻数 794-796).

研究成果: 著書/レポートタイプへの貢献会議での発言

crack initiation
crack propagation
Crack initiation
voids
Crack propagation
1 引用 (Scopus)

Effect of orientation of small defects on fatigue limit of steels

Lorenzino, P., Okazaki, S., Matsunaga, H. & Murakami, Y., 1 1 2014, FDMD II - JIP 2014 - Fatigue Design and Material Defects. EDP Sciences, 07001. (MATEC Web of Conferences; 巻数 12).

研究成果: 著書/レポートタイプへの貢献会議での発言

Steel
Fatigue of materials
Defects
Cracks
5 引用 (Scopus)

Fatigue-life and leak-before-break assessments of CR-MO steel pressure vessels with high-pressure gaseous hydrogen

Yamabe, J., Itoga, H., Awane, T., Matsunaga, H., Hamada, S. & Matsuoka, S., 1 1 2014, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fatigue of materials
Fatigue crack propagation
Hydrogen
Pressure vessels
Steel
1 引用 (Scopus)

Giga-cycle property of a new age-hardened aluminium alloy containing excess solute magnesium

Takahashi, Y., Yoshitake, H., Shikama, T., Noguchi, H. & Takuma, M., 1 1 2014, Advances in Fracture and Damage Mechanics XII. p. 293-296 4 p. (Key Engineering Materials; 巻数 577-578).

研究成果: 著書/レポートタイプへの貢献会議での発言

Magnesium
Aluminum alloys
Cracks
Fatigue of materials
Fractography
3 引用 (Scopus)

Low-cycle fatigue behavior and microstructural evolution of the Fe- 30Mn-4Si-2Al alloy

Nikulin, I., Sawaguchi, T., Ogawa, K. & Tsuzaki, K., 1 1 2014, THERMEC 2013. Trans Tech Publications Ltd, p. 944-949 6 p. (Materials Science Forum; 巻数 783-786).

研究成果: 著書/レポートタイプへの貢献会議での発言

Microstructural evolution
Fatigue of materials
hardening
cycles
Hardening
2 引用 (Scopus)

Microscopic mechanism of hydrogen embrittlement in fatigue and fracture

Murakami, Y., Yamabe, J. & Matsunaga, H., 1 14 2014, Materials Structure and Micromechanics of Fracture VII. p. 3-13 11 p. (Key Engineering Materials; 巻数 592-593).

研究成果: 著書/レポートタイプへの貢献会議での発言

Hydrogen embrittlement
Hydrogen
Fatigue of materials
Mechanics
Steel
13 引用 (Scopus)

SSRT and fatigue crack growth properties of high-strength austenitic stainless steels in high-pressure hydrogen gas

Itoga, H., Matsuo, T., Orita, A., Matsunaga, H., Matsuoka, S. & Hirotani, R., 1 1 2014, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B).

研究成果: 著書/レポートタイプへの貢献会議での発言

Austenitic stainless steel
Fatigue crack propagation
Strain rate
Hydrogen
Gases
3 引用 (Scopus)

Tensile-and fatigue-properties of low alloy steel JIS-SCM435 and carbon steel JIS-SM490B in 115 MPA hydrogen gas

Matsunaga, H., Yoshikawa, M., Itoga, H., Yamabe, J., Hamada, S. & Matsuoka, S., 1 1 2014, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6B).

研究成果: 著書/レポートタイプへの貢献会議での発言

High strength steel
Carbon steel
Fatigue of materials
Hydrogen
Gases
2013

Determination of α / γ phase boundaries in the Fe-Cr-Ni-Mn quaternary system with a diffusion-multiple method

Shuro, I., Kobayashi, S., Nakamura, T. & Tsuzaki, K., 1 1 2013, 8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8. John Wiley and Sons Inc., p. 577-582 6 p. (8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8; 巻数 1).

研究成果: 著書/レポートタイプへの貢献会議での発言

Phase boundaries
Chromium
Manganese
Nickel
Chemical analysis
1 引用 (Scopus)

Effect of occasional shear loading on fatigue crack growthin 7075 aluminum alloy

Makizaki, M., Matsunaga, H., Yanase, K. & Endo, M., 4 10 2013, Advanced Materials Science and Technology. p. 264-267 4 p. (Materials Science Forum; 巻数 750).

研究成果: 著書/レポートタイプへの貢献会議での発言

aluminum alloys
Aluminum alloys
Crack propagation
cracks
shear

Hydrogen-induced ductility loss in cast irons

Usuda, T., Matsuno, K., Matsunaga, H., Yanase, K. & Endo, M., 4 10 2013, Advanced Materials Science and Technology. p. 260-263 4 p. (Materials Science Forum; 巻数 750).

研究成果: 著書/レポートタイプへの貢献会議での発言

ductility
Cast iron
Graphite
Ductility
casts

Investigation for small shear-mode fatigue cracks in bearing steels

Okazaki, S., Kusaba, A., Matsunaga, H. & Endo, M., 4 10 2013, Advanced Materials Science and Technology. p. 236-239 4 p. (Materials Science Forum; 巻数 750).

研究成果: 著書/レポートタイプへの貢献会議での発言

Bearings (structural)
Steel
cracks
steels
Fatigue of materials

Low-cycle fatigue properties of the Fe-30Mn-(6-x)Si-xAl TRIP/TWIP alloys

Nikulin, I., Sawaguchi, T. & Tsuzaki, K., 1 1 2013, 8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8. John Wiley and Sons Inc., p. 665-671 7 p. (8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8; 巻数 1).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fatigue of materials
Yield stress
Hardening
Tensile properties
Strain hardening

Quantitative analysis of twinning-induced plasticity (TWIP) in beta-titanium alloy

Min, X., Chen, X., Emura, S., Tsuzaki, K. & Tsuchiya, K., 2013, 8th Pacific Rim International Congress on Advanced Materials and Processing 2013, PRICM 8. John Wiley and Sons Inc., 巻 2. p. 1149-1156 8 p.

研究成果: 著書/レポートタイプへの貢献会議での発言

Twinning
Titanium alloys
Plasticity
Chemical analysis
Strain hardening

Study of creep damage in a 10.86% Cr heat resistant steel using synchrotron X-ray microtomography

Gupta, C., Toda, H., Schlacher, C., Mayr, P., Sommitsch, C., Uesugi, K., Suzuki, Y., Takeuchi, A. & Kobayashi, M., 10 29 2013, A Century of Stainless Steels. p. 476-483 8 p. (Advanced Materials Research; 巻数 794).

研究成果: 著書/レポートタイプへの貢献会議での発言

Synchrotrons
Creep
X rays
Tomography
Steel
2012

3D/4D observation of the micro-mechanism of blister deformation

Toda, H., Qu, P. C., Ito, S., Kobayashi, M. & Uesugi, K., 12 1 2012, 70th World Foundry Congress 2012, WFC 2012. p. 123-128 6 p. (70th World Foundry Congress 2012, WFC 2012).

研究成果: 著書/レポートタイプへの貢献会議での発言

Die casting
Synchrotrons
Coalescence
Tomography
Extrusion
1 引用 (Scopus)

3D observation of isothermal ω phase in β-Ti alloy by novel orthogonal FIB/SEM system

Tsuchiya, K., Hara, T., Emura, S., Min, X., Ii, S., Tsuzaki, K., Man, X., Tanaka, K. & Uemoto, A., 12 1 2012, Ti 2011 - Proceedings of the 12th World Conference on Titanium. p. 593-596 4 p. (Ti 2011 - Proceedings of the 12th World Conference on Titanium; 巻数 1).

研究成果: 著書/レポートタイプへの貢献会議での発言

Scanning electron microscopy
Transmission electron microscopy
Lead alloys
Electrons
Brittleness

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

Sakamoto, J., Takahashi, Y. & Noguchi, H., 1 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).

研究成果: 著書/レポートタイプへの貢献会議での発言

Focused ion beams
Fatigue of materials
Cracks
Defects
Axial loads

Determination of effective stress intensity factor range of mode ii fatigue crack propagation using improved experimental method

Liu, M. & Hamada, S., 1 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).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fatigue crack propagation
Stress intensity factors
Bearings (structural)
Fatigue of materials
Jigs
1 引用 (Scopus)

Development of diffraction-amalgamated grain-boundary tracking technique and its application to polycrystalline metals

Toda, H., Leclere, D., Kamiko, T., Suzuki, Y., Takeuchi, A., Uesugi, K. & Kobayashi, M., 12 1 2012, Developments in X-Ray Tomography VIII. 85060B. (Proceedings of SPIE - The International Society for Optical Engineering; 巻数 8506).

研究成果: 著書/レポートタイプへの貢献会議での発言

Grain Boundary
Diffraction
Grain boundaries
grain boundaries
Metals

Ductile to brittle transition in magnesium alloy with a crack

Ishina, T., Hamada, S. & Noguchi, H., 1 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).

研究成果: 著書/レポートタイプへの貢献会議での発言

Magnesium alloys
Cracks
Temperature
Automobile engines
Oxides
1 引用 (Scopus)

Effect of friction stir welding condition on fatigue limit of welded non-combustible Mg alloy

Hayashi, K., Hamada, S., Shigematsu, I., Sakamoto, M. & Noguchi, H., 1 1 2012, Advances in Fracture and Damage Mechanics X. p. 311-314 4 p. (Key Engineering Materials; 巻数 488-489).

研究成果: 著書/レポートタイプへの貢献会議での発言

Friction stir welding
Welding
Fatigue of materials
Defects
Hardness

Effect of nozzle shape for high injection pressure on aggressivity of cavitating jet

Soyama, H., Takakuwa, O. & Naito, A., 12 1 2012, BHR Group - 21st International Conference on Water Jetting: Looking to the Future, Learning from the Past. p. 367-378 12 p. (BHR Group - 21st International Conference on Water Jetting: Looking to the Future, Learning from the Past).

研究成果: 著書/レポートタイプへの貢献会議での発言

cavitation
luminescence
erosion rate
acoustics
effect

Evaluation of joint defects on FSW of mg alloy using statistical method

Kinoshita, T., Hayashi, K., Hamada, S., Shigematsu, I. & Noguchi, H., 1 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).

研究成果: 著書/レポートタイプへの貢献会議での発言

Friction stir welding
Statistical methods
Welding
Defects
Railroad rolling stock
1 引用 (Scopus)

Hydrogen gas effects on the fatigue crack growth behavior of Cr-Mo Steel CT specimen in extremely low rate range

Tazoe, K., Oda, Y. & Noguchi, H., 1 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).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fatigue crack propagation
Hydrogen
Steel
Gases
Helium