日本金属学会2023年秋期(第173回)講演大会
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Session Details

一般講演7.Biomedical and Health Care : Biomaterials Development and Clinics

[G]Biomaterials Development and Clinics

Wed. Sep 20, 2023 1:00 PM - 5:20 PM JST
Wed. Sep 20, 2023 4:00 AM - 8:20 AM UTC
Rm. K 3rd Flr. Education and Research Building, School of Engineering
座長:成島 尚之(東北大学)、野村 直之(東北大学)、久森 紀之(上智大学)
※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）

※技術開発賞受賞講演には講演概要はございません。（「まてりあ」に掲載の「新技術・新製品」をご覧ください。）
1:00 PM - 1:15 PM JST(4:00 AM - 4:15 AM UTC)

[265]Development and Clinical Application of a Spinal Fusion Device (UNIOS PL spacer) that Promotes Bone Matrix Orientation.

*Hiroyuki Takahashi1, Takayuki Inoue1, Yoshio Nakshima1, Katsuhiko Yokota2, Manabu Ito3, Matsugaki Aira4, Nakano Takayoshi4 (1. TEIJIN NAKASHIMA MEDICAL Co., Ltd, 2. TEIJIN HEALTHCARE Co., Ltd, 3. National Hospital Organization, Hokkaido Medical Center, 4. Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University)
1:15 PM - 1:30 PM JST(4:15 AM - 4:30 AM UTC)

[266]The effect of surface modification on crack propagation properties and fatigue life on Ti-6Al-4V alloy formed by electron beam lamination

*Yuya ARAKI1, Noriyuki HISAMORI2, Masahiro TSUKAHARA3, Yoshitaka MISAKA3, Yuji KOBAYASHI4, Toshiya TSUJI4, Yuta SAITO4, Munehisa UCHIYAMA5, Makoto YAMAGUCHI5 (1. Graduate School of Science and Technology, Sophia Univ., 2. Faculty of Science and Technology, Sophia Univ., 3. NETUREN CO., LTD, JAPAN., 4. SINTOKOGIO, CO., LTD, JAPAN., 5. PULSTEC INDUSTRIAL CO., LTD, JAPAN.)
1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[267]Effects of heat treatment on the microstructural evolution of nanocarbon-added Ti alloy by additive manufacturing

*Mingqi Dong1, Weiwei Zhou2, Naoyuki Nomura2 (1. Tohoku Univ. (Graduate student), 2. Tohoku Univ.)
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[268]Changes in Microstructure and Oxygen Partitioning during Aging Treatment of Ti-1Mo-3O Alloy

*SHOMA SHIBATA1, KOBAYASHI SENGO2, OKANO SATOSHI2 (1. Ehime Univ.（graduate student）, 2. Ehime Univ.)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[269]Suppression mechanisms of ω transformation in β-type Ti alloys upon Sn addition

*Norihiko OKAMOTO1, Ryota Abe2, Tomoki Hayashi1, Martin Luckabauer3, Tetsu Ichitsubo1 (1. IMR, Tohoku Univ., 2. Grad. Sch. Eng., Tohoku Univ., 3. Twente Univ. (Netherlands))
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[270]Microstructure and mechanical properties of ZrSn (Mo, Ta) alloys

*MASAKI Hiromu1, TASAKI Wataru2, KIM Heeyoung2, MIYAZAKI Shuichi2 (1. Tsukuba Univ., 2. Tsukuba Univ.)
2:30 PM - 2:40 PM JST(5:30 AM - 5:40 AM UTC)

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2:40 PM - 2:55 PM JST(5:40 AM - 5:55 AM UTC)

[271]Melting and Young’s modulus of Ti alloy with high Ta content

*Naoki OTA1, Kousuke UEKI2, Masaaki NAKAI2 (1. Kindai Univ. (student), 2. Kindai Univ.)
2:55 PM - 3:10 PM JST(5:55 AM - 6:10 AM UTC)

[272]Fatigue Characterization of Titanium-Tantalum Alloy Rod by Spinal Fixation Model

*AKANE YANAGAWA1, NORIYUKI HISAMORI2, MASAHIRO SHINZAWA3, YUKI KIMURA3 (1. Graduate School of Science and Technology, Sophia Univ, 2. Faculty of Science and Technology, Sophia Univ., 3. NIPPON PISTON RING CO., LTD)
3:10 PM - 3:25 PM JST(6:10 AM - 6:25 AM UTC)

[273]Evaluation of Corrosion, Wear and Tribocorrosion Properties of Ti-Ta Alloys

*Shuta YAMAMURO1, Noriyuki HISAMORI2, Naofumi OHTSU3, Masahiro SINZAWA4, Yuki KIMURA4 (1. Graduate School of Science and Technology, Sophia Univ., 2. Faculty of Science and Technology, Sophia Univ., 3. Kitami Institute of Technology, 4. NIPPON PISTON RING CO., LTD)
3:25 PM - 3:40 PM JST(6:25 AM - 6:40 AM UTC)

[274]Microstructure and mechanical properties of AuCuAl Based Biomedical Shape Memory Alloys

*Akira UMISE1,2, Tomoki Kurihara3, Masaki Tahara1, Masato Sone1, Hideki Hosoda1 (1. 東工大研究院、2. 医科歯科大生材研、3. 東工大(現：日産自動車))
3:40 PM - 3:55 PM JST(6:40 AM - 6:55 AM UTC)

[275]Effect of Phase Constituent on Mechanical Properties of Biomedical Au-Cu-Al Shape Memory Alloys

*Kang-Wei GOO1, Wan-Ting CHIU2, Akira UMISE2,3, Masaki TAHARA2, Masato SONE2, Hideki HOSODA2 (1. Tokyo Institute of Technology (Graduate Student), 2. Tokyo Institute of Technology, 3. Tokyo Medical and Dental University)
3:55 PM - 4:05 PM JST(6:55 AM - 7:05 AM UTC)

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4:05 PM - 4:20 PM JST(7:05 AM - 7:20 AM UTC)

[276]Evaluation of adhesion strength of oxide layer of pulsed-anodized NiTi alloys through the pulse waveform optimization

*RYOTA KAWAKAMI1, YUYA MATSUI1, AKIHIRO TSURUTA1, RINO TAKADA2, YUICHIRO SAKURAI2, MASATOSHI SAKAIRI3, NAOFUMI OHTSU4 (1. Kitami Inst. of Tech, 2. Kitami Inst. of Tech, 3. Kitami Inst. of Tech, 4. Hokkaido univ.)
4:20 PM - 4:35 PM JST(7:20 AM - 7:35 AM UTC)

[277]Structure and dissolution behavior of titanium-containing pyrophosphate glasses by liquid phase method

Shota Shiraki1,2, Minori Takahashi3, Akiko Obata3, Makoto Sakurai2, Fukue Nagata1, *Sungho LEE1 (1. AIST, 2. Chubu Univ., 3. Nagoya Institute of Technology)
4:35 PM - 4:50 PM JST(7:35 AM - 7:50 AM UTC)

[278]Corrosion behaviour and apatite formation of titanium-based Mg powder sintered bonding in Hanks' solution.

*Hokuto SAKATA1, Ami MIZUMURA1, Tomoya KOIIDA2, Tania Guadalupe　Peñaflor　Galindo3, Naritoshi AOYAGI3, Makoto INOUE4 (1. National Institute of Technology, Nagaoka College, 2. National Institute of Technology, Nagaoka College, 3. National Institute of Technology, Nagaoka College, 4. National Institute of Technology, Toyama College)
4:50 PM - 5:05 PM JST(7:50 AM - 8:05 AM UTC)

[279]Compressive strength and electrochemical properties of tricalcium phosphate-dispersed magnesium-based composites

*Hiroyuki Watanabe1, Yuya Takeuchi2, Toshiji Mukai3,4 (1. Osaka Research Institute of Industrial Science and Technology, 2. Department of Mechanical Engineering, Kobe University, 3. Department of Medical Device Engineering, Kobe University, 4. Department of Mechanical Engineering, Kobe University)
5:05 PM - 5:20 PM JST(8:05 AM - 8:20 AM UTC)

[280]Fabrication of Ti-Mg composite powder and Ti-Mg/HAP composite

*Junya TOMINAGA1, Eri Miura2 (1. Graduate Student School of Engineering University of Hyogo, 2. Graduate School of Engineering University of Hyogo)
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