一般講演

[G] Biomaterials Development and Clinics

Fri. Sep 23, 2022 9:00 AM - 11:55 AM Rm. Q (C34,3Flr. Build.C)

座長:小林千悟(愛媛大学大学院)、上田恭介(東北大学)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）

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9:00 AM - 9:30 AM

[387] Additive manufacturing for highly functional structural materials and components

*Kenta YAMANAKA¹ (1. IMR, Tohoku Univ.)

9:30 AM - 9:45 AM

[388] Additive Manufacturing of Cu using LMD with IR Laser -Numerical Modelling of the Effect of Powder Supply Speed on the Height of Fabricated Samples-

*Takashi MAESHIMA¹, Kan-ichi TSUNODA¹, Hideaki IKEHATA¹ (1. Toyota Central R&D LABS., INC.)

9:45 AM - 10:00 AM

[389] The effect of laser scan speed on microstructure and mechanical properties of Scalmalloy fabricated by laser powder bed fusion

*Yusufu Ekubaru^1,2, Gokcekaya Ozkan^1,2, Ishimoto Takuya¹, Nakano Takayoshi^1,2 (1. Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan, 2. Anisotropic Design & Additive Manufacturing Research Center, Osaka University, 2–1, Yamadaoka, Suita, Osaka 565–0871, Japan)

10:00 AM - 10:15 AM

[390] The effect of preheating and feature size on crack formation with the focus on crystallographic texture

*Ozkan Gokcekaya¹, Takuya Ishimoto^1,2, Takayuki Narushima³, Takayoshi Nakano¹ (1. Osaka University, 2. University of Toyama, 3. Tohoku University)

break （10:15 AM - 10:25 AM）

10:25 AM - 10:55 AM

[391] Microstructural and functional control using atmospheric gas in laser powder bed fusion

*Hiroki Amano¹ (1. TAIYO NIPPON SANSO Corp.)

10:55 AM - 11:10 AM

[392] Magnesium addition for development of biodegradable zinc clips with improved mechanical properties and biodegradability

*Ryoya KOBAYASHI¹, Tatsuya NAKATSUJI², Naoko IKEO², Toshiji MUKAI^2,3 (1. 神戸大工（院生）、2. 神戸大工、3. 未来医工セ)

11:10 AM - 11:25 AM

[393] Influence of gallium-introduction on ion-releasing-ability of SiO₂-CaO sol-gel glasses

Takuto HASHIMI², Masaya INUZUKA¹, Julian Jones³, Koji YAZAWA⁴, *Akiko OBATA¹, Toshihiro KASUGA¹ (1. Nagoya Institute of Technology, 2. Nagoya Institute of Technology, 3. Imperial College London, 4. JEOL RESONANCE)

11:25 AM - 11:40 AM

[394] Effect of β-carotene-loaded core-shell particles on osteoblast differentiation

*Sungho LEE¹, Yoshihiko SUGIMOTO^1,2, Katsuya KATO¹, Makoto SAKURAI², Fukue NAGATA¹ (1. National Institute of Advanced Industrial Science and Technology (AIST), 2. Chubu Univ.)

11:40 AM - 11:55 AM

[395] Fabrication of photo-degraded PET microplastics for evaluation of biological effects

*Masaya YAMAMOTO^1,2, Mika MURAKAMI³, Akio KISHIDA⁴, Tsuyoshi KIMURA⁴ (1. Graduate School of Engineering, Tohoku University, 2. Graduate School of Biomedical Engineering, Tohoku University, 3. Tohoku University (Present: Sumitomo Bakelite Co., LTD., 4. Tokyo Medical and Dental University)

一般講演

[G] Biomaterials Development and Clinics

Fri. Sep 23, 2022 12:50 PM - 4:55 PM Rm. Q (C34,3Flr. Build.C)

座長:山本雅哉(東北大学)、岡野聡(愛媛大学)、仲井正昭(近畿大学)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）

+Add all to schedule

12:50 PM - 1:05 PM

[396] Oxygen reduction process on pure titanium cultured with mouse osteoblast-like cells in simulated body fluid

*Reina KAWAUCHI¹, Sayaka MIYABE², Sinji FUZIMOTO² (1. Osaka Univ., 2. Osaka Univ.)

1:05 PM - 1:20 PM

[397] Change in wettability on Ti plate heat-treated under various conditions

*Satoshi OKANO¹, Takaki TSURUMI², Sengo KOBAYASHI¹ (1. Ehime Univ., 2. Ehime Univ.(Graduate))

1:20 PM - 1:35 PM

[398] Effect of implant plate stiffness on callus formation pattern during bone healing

*Abdullah Norain¹, Miyazaki Daisuke¹, Yamamoto Ei², Ueki Kosuke¹, Nakai Masaaki¹ (1. Faculty of Science and Engineering, Kindai University, 2. Faculty of Biology-Oriented Science and Technology, Kindai University)

1:35 PM - 1:50 PM

[399] Electronic structure analysis of light element doped anatase TiO₂
using the all-electron mixed basis GW approach

*Ryoji SAHARA¹, Takashi ISHIKAWA², Kaoru OHNO^1,3, Kyosuke UEDA⁴, Takayuki NARUSHIMA⁴ (1. NIMS, 2. Graduate School of Eng. Tohoku Univ.(M1), 3. Graduate School of Eng. Yokohama National Univ., 4. Graduate School of Eng. Tohoku Univ.)

1:50 PM - 2:05 PM

[400] Photoinduced characteristics of anodized TiNbSn alloy

*Naoya MASAHASHI¹, Maaya KUBOTA¹, Takayuki MOKUDAI¹, Yu MORI², Hiroaki KURISHIMA², Hiroyuki INOUE³, Toshimi AIZAWA², Shuji HANADA¹ (1. Institute for Materials Research, Tohoku University, 2. Graduate School of Medicine, Tohoku University, 3. Graduate School of Engineering, Osaka Metropolitan University)

break （2:05 PM - 2:15 PM）

2:15 PM - 2:30 PM

[401] Development of Electrochemical Surface Treatment to Improve Corrosion Resistance of Austenitic Stainless Steels

*Tomoyo MANAKA¹, Yusuke TSUTSUMI², Peng CHEN³, Hideki KATAYAMA², Takao HANAWA^3,4 (1. Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental Univ., 2. Research Ctr. for Structural Materials, NIMS, 3. Inst. of Biomaterials and Bioengineering, Tokyo Medical and Dental Univ., 4. Ctr. for Advanced Medical Engineering Research & Development, Kobe Univ.)

2:30 PM - 2:45 PM

[402] Evaluation of Antiviral Characteristics for Stainless Steels and Effect of Materials' Compositions

*Hideyuki KANEMATSU¹, Toma Tamura¹, Akiko Ogawa¹, Amon Kitayama¹, Ruka Matsumoto¹, Natsuki Miyahara¹, Takeshi Kogo¹, Risa Kawai¹, Hidekazu Miura², Nobumitsu Hirai¹, Eri Nakajima³, Yasuo Imoto³ (1. NIT(KOSEN), Suzuka College, 2. Suzuka University of Medical Scince, 3. QTEC)

2:45 PM - 3:00 PM

[403] Effect of Voltage Waveform on Ni release suppression ability of pulsed anodized NiTi alloy

*Ryota Kawakami¹, Kasumi Tate¹, Yuya Matsui¹, Akihiro Tsuruta², Naofumi Ohtsu³, Masatoshi Sakairi⁴ (1. Kitami inst. of Tech., 2. Kitami inst. of Tech., 3. Kitami inst. of Tech., 4. Hokkaido Univ.)

3:00 PM - 3:15 PM

[404] Investigation of high peel-resistant deposition conditions on Ni-Ti alloys by PEO process

*Shunya Ueda¹, Eri Miura² (1. Graduate Student School of Engineering, University of Hyogo, 2. Graduate School of Engineering, University of Hyogo)

3:15 PM - 3:30 PM

[405] Tribocorrosion properties of anodized TiNbSn alloy for orthopedic implant

*Maya Kubota¹, Naoya Masahashi², Miki Hatakeyama², Yasuhiro Michiyama³, Hiroyuki Inoue⁴, Shuji Hanada² (1. 東北大工（院生）、2. 東北大金研、3. 大阪産業技術研究所、4. 大阪公立大学工学研究科)

break （3:30 PM - 3:40 PM）

3:40 PM - 3:55 PM

[406] Mechanical Properties Enhancement of Biomedical Au-Cu-Al Shape Memory Alloys by Phase Manipulation

*Kang-Wei GOO¹, Wan-Ting Chiu², Akira Umise^2,3, Masaki Tahara², Masato Sone², Kenji Goto⁴, Takao Hanawa³, Hideki Hosoda² (1. Tokyo Institute of Technology (Graduate Student), 2. Tokyo Institute of Technology, 3. Tokyo Medical and Dental University, 4. TANAKA Kikinzoku Kogyo K.K.)

3:55 PM - 4:10 PM

[407] Microstructure and Mechanical Properties of AuCuAl Based Biomedical Shape Memory Alloys

*Akira UMISE^1,2, Koki Yamaji³, Wan-Ting Chiu¹, Kenji Goto⁴, Masaki Tahara¹, Masato Sone¹, Takao Hanawa², Hideki Hosoda¹ (1. IIR, Tokyo Tech., 2. IBB, TMDU, 3. Tokyo Tech. (Present: Kobe Steel), 4. TANAKA KIKINZOKU KOGYO K.K.)

4:10 PM - 4:25 PM

[408] Recrystallization texture and mechanical properties of Ti-Zr-Nb-Sn-Mo-N alloys

*Yuki Makioka¹, Wataru Tasaki¹, Heeyoung Kim¹, Syuichi Miyazaki¹ (1. Tsukuba Univ.)

4:25 PM - 4:40 PM

[409] Control of non-metallic inclusion in NiTi by adding rare earth elements

*Kyosuke UEDA¹, Hiroyuki SHIBASAKI², Fumiyoshi YAMASHITA³, Takayuki NARUSHIMA¹ (1. Graduate School of Engineering, Tohoku Univ., 2. Graduate School of Engineering, Tohoku Univ. (M2), 3. Furukawa Techno Material)

4:40 PM - 4:55 PM

[410] Oxygen and nitrogen addition on α→β transformation in hot-rolled titanium

*Tsukasa SHIGEMATSU¹, Sengo KOBAYASHI², Satoshi OKANO² (1. Ehime University (graduate student), 2. Ehime University)

Sessions

7.Biomedical and Health Care » Biomaterials Development and Clinics

[G] Biomaterials Development and Clinics

[387] Additive manufacturing for highly functional structural materials and components

[388] Additive Manufacturing of Cu using LMD with IR Laser -Numerical Modelling of the Effect of Powder Supply Speed on the Height of Fabricated Samples-

[389] The effect of laser scan speed on microstructure and mechanical properties of Scalmalloy fabricated by laser powder bed fusion

[390] The effect of preheating and feature size on crack formation with the focus on crystallographic texture

[391] Microstructural and functional control using atmospheric gas in laser powder bed fusion

[392] Magnesium addition for development of biodegradable zinc clips with improved mechanical properties and biodegradability

[393] Influence of gallium-introduction on ion-releasing-ability of SiO₂-CaO sol-gel glasses

[394] Effect of β-carotene-loaded core-shell particles on osteoblast differentiation

[395] Fabrication of photo-degraded PET microplastics for evaluation of biological effects

[G] Biomaterials Development and Clinics

[396] Oxygen reduction process on pure titanium cultured with mouse osteoblast-like cells in simulated body fluid

[397] Change in wettability on Ti plate heat-treated under various conditions

[398] Effect of implant plate stiffness on callus formation pattern during bone healing

[399] Electronic structure analysis of light element doped anatase TiO₂
using the all-electron mixed basis GW approach

[400] Photoinduced characteristics of anodized TiNbSn alloy

[401] Development of Electrochemical Surface Treatment to Improve Corrosion Resistance of Austenitic Stainless Steels

[402] Evaluation of Antiviral Characteristics for Stainless Steels and Effect of Materials' Compositions

[403] Effect of Voltage Waveform on Ni release suppression ability of pulsed anodized NiTi alloy

[404] Investigation of high peel-resistant deposition conditions on Ni-Ti alloys by PEO process

[405] Tribocorrosion properties of anodized TiNbSn alloy for orthopedic implant

[406] Mechanical Properties Enhancement of Biomedical Au-Cu-Al Shape Memory Alloys by Phase Manipulation

[407] Microstructure and Mechanical Properties of AuCuAl Based Biomedical Shape Memory Alloys

[408] Recrystallization texture and mechanical properties of Ti-Zr-Nb-Sn-Mo-N alloys

[409] Control of non-metallic inclusion in NiTi by adding rare earth elements

[410] Oxygen and nitrogen addition on α→β transformation in hot-rolled titanium

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