Výsledky vyhledávání - "Takehiro Nakada"

Synthesis of Methylene-Bridged Resorcin[4]arene Dimers

Autor: Kazuhiro Kobayashi, Hisatoshi Konishi, Katsuhiro Hikawa, Takehiro Nakada, Osamu Morikawa, Rie Yokoyama

Publikováno v: Synthetic Communications. 45:605-610

Methylene-bridged resorcin[4]arene dimers were synthesized by the Sc(OTf)3-catalyzed hydroxymethylation of partially acetylated resorcin[4]arenes, and their preliminary complexation properties with tetraethylammonium ion were examined in CD3OD by 1H

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb6045106f87f25c2a5cdf222ca8d867
https://doi.org/10.1080/00397911.2011.560988

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Effect of Loading Mode on Very High Cycle Fatigue Properties of High Speed Steel

Autor: Yuuji Shimatani, Sizeng Li, Takehiro Nakada, Kazuaki Shiozawa, Hiroto Yamamoto, Masao Koshi, Takashi Yoshimoto

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 78:1411-1422

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6a3d72b30dffc037865d12e16fe530b
https://doi.org/10.1299/kikaia.78.1411

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The effect of the residual stresses generated by surface finishing methods on the very high cycle fatigue behavior of matrix HSS

Autor: Takashi Yoshimoto, Yuuji Shimatani, Takehiro Nakada, L. Lu, Kazuaki Shiozawa

Publikováno v: International Journal of Fatigue. 33:122-131

To investigate the fatigue properties of matrix high-speed tool steel (0.7C–0.1W–3Mo–2V) under very high cycle fatigue regimes, cantilever-type rotating bending fatigue tests were carried out on hour-glass shaped specimens in an air atmosphere

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5aa9f54031506e73f76bd4c0fac1e30e
https://doi.org/10.1016/j.ijfatigue.2010.07.009

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Evaluation of Very High Cycle Fatigue Properties of High-Speed Tool Steels Developed in order to Improve the Fatigue Strength

Autor: Takashi Yoshimoto, Takehiro Nakada, Yuuji Shimatani, Masao Koshi, Kazuaki Shiozawa

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 77:1527-1539

New high speed tool steels, referred to as NF1 and NF2, were made experimentally by controlling the chemical compositions in order to improve the fatigue strength and evaluated with cantilever-type rotating bending fatigue test in air at room tempera

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5f5fb29d912cf3d1cb0a83f78c81c179
https://doi.org/10.1299/kikaia.77.1527

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Very High Cycle Fatigue Properties of High Speed Steel Developed by Basis on Internal Failure Mechanism

Autor: Masao Koshi, Takehiro Nakada, Kazuaki Shiozawa, Takashi Yoshimoto, Yuuji Shimatani

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 76:1689-1697

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7139ded72aefbc97ec2d18b5d3c055af
https://doi.org/10.1299/kikaia.76.1689

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Effect of Surface Residual Stress and Inclusion Size on Very High Cycle Fatigue Properties of High Speed Tool Steel

Autor: Yuuji Shimatani, Kazuaki Shiozawa, Takehiro Nakada, Takashi Yoshimoto

Publikováno v: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 75:1598-1607

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4c241e406f951a147790614a0cec05c
https://doi.org/10.1299/kikaia.75.1598

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OS0707 Rotary bending fatigue strength of developed high-speed tool steels in very high cycle regime

Autor: Takehiro Nakada, Shoichiro Murata, Masao Koshi, Yuji Shimatani, Kazuaki Shiozawa, Takashi Yoshimoto

Publikováno v: The Proceedings of the Materials and Mechanics Conference. 2009:270-272

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::445e3c4154317127eee50f5296e36d02
https://doi.org/10.1299/jsmemm.2009.270

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OS0706 Effect of loading mode on very high cycle fatigue properties in high-speed tool steel

Autor: Takehiro Nakada, Hiroto Yamamoto, Takashi Yoshimoto, Yuji Shimatani, Masao Koshi, Kazuaki Shiozawa

Publikováno v: The Proceedings of the Materials and Mechanics Conference. 2009:267-269

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::92f17e27a8a818425a29e48aec23445c
https://doi.org/10.1299/jsmemm.2009.267

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OS1512 The Influence of Surface Residual Stress on Very High Cycle Fatigue Behavior in High-Speed Tool Steel, YXR3

Autor: Kazuaki Shiozawa, Takehiro Nakada

Publikováno v: The Proceedings of the Materials and Mechanics Conference. 2008:OS1512-1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ef7f1228a2e30e95403b540a280ac32b
https://doi.org/10.1299/jsmemm.2008._os1512-1_

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Effect of surface residual stress and inclusion size on fatigue failure mode of matrix HSS in very high cycle regime

Autor: Yuuji Shimatani, Kazuaki Shiozawa, Takashi Yoshimoto, Takehiro Nakada

Publikováno v: Procedia Engineering. (1):873-882

Fatigue properties in high cycle and very high cycle fatigue regime of matrix high-speed tool steel (1.3C-6W-5Mo-3V-8Co) were investigated through the experimental results obtained from a cantilever-type rotary bending fatigue test in air at room tem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f12eb00065b7c4d68b09011c3c73941d

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