Zobrazeno 1 - 10
of 570
pro vyhledávání: '"Masanori KIKUCHI"'
Publikováno v:
International Journal of Ceramic Engineering & Science, Vol 6, Iss 3, Pp n/a-n/a (2024)
Abstract The development of hemocompatible biomaterials with antithrombogenic surface coatings remains a challenge in cardiovascular applications. There is interest in negatively charged surfaces that inhibit thrombus formation through electrostatic
Externí odkaz:
https://doaj.org/article/2d5ed6d6784a4e098ea718ed21eb7d77
Publikováno v:
International Journal of Ceramic Engineering & Science, Vol 2, Iss 2, Pp 83-91 (2020)
Abstract Changes in fluoride removal ability of chicken bone char (CBC) were investigated by both remained amounts of carbon including organic substances and crystallite size of hydroxyapatite in the CBC. Carbon contents in CBC were controlled by hea
Externí odkaz:
https://doaj.org/article/f1a3b2e06a584068b1ab11da0188bc4e
Autor:
Kristo Leung, Ke Cheng, Junyao Zhang, Yipeng Cheng, Viet Hung Nguyen Cao, Shusuke Ioku, Masanori Kikuchi, Wen Long, Charles Crabtree
Publikováno v:
Socius, Vol 7 (2021)
How do individuals respond to discrimination against their group? The authors help answer this normatively important question by conducting a survey with a large, national, quota-based sample of 2,482 Asians living in the United States during Decembe
Externí odkaz:
https://doaj.org/article/6ceb8053266e4c7f8c768d00176bedd3
Publikováno v:
Frattura ed Integrità Strutturale, Vol 13, Iss 48, Pp 473-480 (2019)
In this paper, the fatigue crack growth simulation of two non-coplanar embedded cracks using the s-version finite element method is presented, and the validity and reliability of the alignment rule for two non-coplanar cracks are evaluated. According
Externí odkaz:
https://doaj.org/article/313ed67b7e1a45558379a96addce2e84
Autor:
Taira Sato, Yuki Shirosaki, Masaki Nagaya, Yoshinori Asano, Kazuaki Nakano, Hiroshi Nagashima, Mamoru Aizawa, Masanori Kikuchi
Publikováno v:
Journal of Asian Ceramic Societies, Vol 6, Iss 4, Pp 322-331 (2018)
This article describes preparation of anti-decay self-setting pastes of hydroxyapatite/collagen (HAp/Col) utilizing (3-glycidoxypropyl)trimethoxysilane (GPTMS). The powder portion of the paste was ball-milled HAp/Col synthesized by the simultaneous t
Externí odkaz:
https://doaj.org/article/0908ee1c047b43e5812f71eb101e9e2a
Autor:
Kouichi Yasuda, Toshiyuki Kawano, Masanori Kikuchi, Mamoru Aizawa, Kanji Tsuru, Sadami Tsutsumi
Publikováno v:
Journal of Asian Ceramic Societies, Vol 6, Iss 1, Pp 43-53 (2018)
This article examines the validity of a test method to determine the torsion strength of bioceramics under in-vivo-mimicking circumstances. The torsion test setup consisted of upper and lower grip jigs, designed to grip dog bone-type bioceramic speci
Externí odkaz:
https://doaj.org/article/8031f65e2c3d46e2a3d7dd46626c982f
Publikováno v:
Journal of Mechanical Engineering and Sciences, Vol 11, Iss 1, Pp 2511-2525 (2017)
One of the most important issues yet to be overcome by engineers is the integrity and reliability of engineering structures. This is to ensure the safety of the engineering structure is at the greatest since the catastrophic failures usually occur du
Externí odkaz:
https://doaj.org/article/bc3221550b744c00a0a386ca3f2c3e5d
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 85, Iss 876, Pp 19-00141-19-00141 (2019)
This paper presents two numerical simulation methods for fatigue crack propagations with the plasticity-induced crack closure under arbitrary cyclic loading conditions. One of the methods is Direct Numerical Simulation (DNS) using S-version Finite El
Externí odkaz:
https://doaj.org/article/a538a63a723b4b5cba7574fc0a63f008
Publikováno v:
Journal of Mechanical Engineering and Sciences, Vol 10, Iss 3, Pp 2375-2386 (2016)
The finite element method (FEM) is commonly used is solving engineering problems including fatigue crack growth. The S-version FEM is an extended version of the FEM to predict fatigue crack growth. This method was developed into open-source software
Externí odkaz:
https://doaj.org/article/85d22c7d2868421591cffed2231e6136
Publikováno v:
Frattura ed Integrità Strutturale, Vol 9, Iss 34, Pp 318-325 (2015)
Fully automatic fatigue crack growth simulation system is developed using S-version FEM (SFEM). This system is extended to fracture in heterogeneous material. In the heterogeneous material, crack tip stress field becomes mixed mode condition, and c
Externí odkaz:
https://doaj.org/article/bfedaed3186641fe8acff2d9a4d64cd4