Kim-Go Laboratory

Monitoring of Ti-25Nb and Ti-25Nb-1O shape memory alloys in the initial stage of tensile deformation by combined techniques of acoustic emission and digital image correlation

Karol Marek Golasiński, Adam Brodecki, Zbigniew Ranachowski, Wataru Tasaki, Elżbieta Alicja Pieczyska, Hee Young Kim

Archives of Civil and Mechanical Engineering 26 (2026) 10.

Martensitic Transformation and Superelasticity in Zr-Nb Alloys

Hee Young Kim, Wataru Tasaki

Materia Japan 64 (2025) 596-601.

Use of Infrared Thermography for Inspection of Tensile Deformation of Ti-25Nb-0.5 O and Ti-25Nb-0.5 N Shape Memory Alloys

Karol M Golasiński, Michał Maj, Sandra Musiał, Wataru Tasaki, Hee Young Kim

Proceedings 129 (2025) 76.

A comparison of conventional aging and defect assisted precipitation mechanisms in TiNiPdCu based high temperature shape memory alloys

M Imran Khan, Hee Young Kim, Rashid Ali, Shuichi Miyazaki

Journal of Alloys and Compounds 1045 (2025) 184634.

Modeling of superelastic implant structures made of biomedical oxygen-added Ti–25Nb based shape memory alloys

Ricardo D Parga Montemayor, Enrique Lopez Cuellar, Karol Marek Golasiński, Luis Lopez-Pavon, Luis A Reyes Osorio, Hee Young Kim

Journal of the Mechanical Behavior of Biomedical Materials (2025) 107248.

Significant Temperature Change and Inhomogeneous Tensile Deformation of Superelastic Ti–26Nb, Ti–25Nb–0.3 O and Ti–25Nb–0.3 N Shape Memory Alloys

Karol Marek Golasiński, Michał Maj, Sandra Musiał, Wataru Tasaki, Hee Young Kim

Metallurgical and Materials Transactions A (2025) 1-13.

Balancing Strength, Modulus, and Biocompatibility in a Novel Oxygen-Containing β-Type Titanium Alloy

Yazan Al-Zain, Masanari Sakato, Akiko Yamamoto, Jihad M AlAjlouni, Mousa A Al-Abbadi, Abdelkarim S Aloweidi, Hee Young Kim

Journal of Materials Research and Technology 39 (2025) 7613-7625.

Development of novel Zr-based shape memory alloys with large superelastic recovery strain and low magnetic susceptibility

Yusuke Ishii, Wataru Tasaki, Tamotsu Koyano, Shuichi Miyazaki, Hee Young Kim

Materials Science and Engineering: A 925 (2025) 147853.

Enhancement of {110}< 001> Texture by Controlling α‐phase and Achievement of Low Young's Modulus and High Strength in Metastable β‐type Ti–Zr‐Based Alloys

Wataru Tasaki, Yuki Makioka, Shuichi Miyazaki, Hee Young Kim

Advanced Engineering Materials (2024) 2401402.

Effects of Zr and Hf on superelasticity, shape memory effect and microstructure of β-type (Ti–Zr–Hf)–Nb–Sn multi-principal element alloys with low magnetic susceptibility

Wataru Tasaki, Kenta Nakano, Yosuke Sato, Tamotsu Koyano, Shuichi Miyazaki, Hee Young Kim

Materials Science and Engineering: A 908 (2024) 146760.

Full-field deformation study of Ti–25Nb, Ti–25Nb–0.3 O and Ti–25Nb–0.7 O shape memory alloys during tension using digital image correlation

Karol Marek Golasiński, Michał Maj, Wataru Tasaki, Elżbieta Alicja Pieczyska, Hee Young Kim

Metallurgical and Materials Transactions A 55 (2024) 2509-2518.

Achievement of ultra‐low elastic modulus through optimization of phase stability and recrystallization texture in Ti–Nb–Fe–Sn alloys

Muhammad Farzik Ijaz, Wataru Tasaki, Hee Young Kim, Shuichi Miyazaki

Advanced Engineering Materials 25 (2023) 2300468.

Development of Ni–Ti–Zr–Hf–(Nb, Ta) multi-principal element high-temperature shape memory alloys with high cold workability

Wataru Tasaki, Yuya Arai, Shuichi Miyazaki, Hee Young Kim

Materials Transactions 64 (2023) 2457-2465.

Constituent phases, microstructures, and martensitic transformation of β-type Zr-Nb-Sn alloys

Wataru Tasaki, Fumiya Okabe, Yosuke Sato, Shuichi Miyazaki, Hee Young Kim

Materials Science and Engineering: A 876 (2023) 145121.

Martensitic transformation and shape memory effect of TiZrHf-based multicomponent alloys

Wataru Tasaki, Yuzuki Akiyama, Tamotsu Koyano, Shuichi Miyazaki, Hee Young Kim

Journal of Alloys and Compounds 931 (2023) 167496.

Synthesis of nanotubular oxide on Ti–24Zr–10Nb–2Sn as a drug-releasing system to prevent the growth of Staphylococcus aureus

Luis López-Pavón, Daniel Dagnino-Acosta, Enrique López-Cuéllar, Frank Meléndez-Anzures, Diana Zárate-Triviño, María Barrón-González, Iván Moreno-Cortez, Hee Young Kim, Shuichi Miyazaki

Chemical Papers (2021) 1-10.

Effect of N addition on nano-domain structure and mechanical properties of a meta-stable Ti-Zr based alloy

Jie Fu, Hee Young Kim, Shuichi Miyazaki

Scripta Materialia 203 (2021) 114068.

Synthesis and characterization of a Ti‐Zr‐based alloy with ultra‐low Young’s modulus and excellent biocompatibility

Kyong Min Kim, Yazan Al-Zain, Akiko Yamamoto, Amirah H Daher, Ahmad T Mansour, Jihad M Al-Ajlouni, Abdelkarim S Aloweidi, Mousa A Al-Abbadi, Hee Young Kim, Shuichi Miyazaki

Advanced Engineering Materials (2021) .

Novel beta-type high entropy shape memory alloys with low magnetic susceptibility and high biocompatibility

N Hashimoto, Y Al-Zain, A Yamamoto, T Koyano, HY Kim, S Miyazaki

Materials Letters 287 (2021) 129286.

Effect of Zr content on phase stability, deformation behavior, and Young’s modulus in Ti–Nb–Zr alloys

Kyong Min Kim, Hee Young Kim, Shuichi Miyazaki

Materials 13 (2020) 476.

Isothermal martensitic transformation behavior of Ti–Nb–O alloy

Masaki Tahara, Tomonari Inamura, Hee Young Kim, Shuichi Miyazaki, Hideki Hosoda

Materials Letters 257 (2019) 126691.

Corrosion behavior, in vitro and in vivo biocompatibility of a newly developed Ti–16Nb–3Mo–1Sn superelastic alloy

Yazan Al-Zain, Akiko Yamamoto, Jihad M AlAjlouni, Mousa A Al-Abbadi, Manar R Al-Sayyed, Abdelkarim S Aloweidi, Hee Young Kim, Shuichi Miyazaki

Materials Science and Engineering: C 104 (2019) 109906.

Effect of heat treatment condition on microstructure and superelastic properties of Ti24Zr10Nb2Sn

Luis López Pavón, Enrique Lopez Cuellar, Saraí Villalpando Hernandez, Iván E Moreno-Cortez, Hee Young Kim, Shuichi Miyazaki

Journal of Alloys and Compounds 782 (2019) 893-898.

Effect of stoichiometry on shape memory properties and functional stability of Ti–Ni–Pd alloys

Yuki Hattori, Takahiro Taguchi, Hee Young Kim, Shuichi Miyazaki

Materials 12 (2019) 798.

Unique Properties of Metastable Beta Ti Alloys Related to Martensitic Transformation

Hee Y Kim, Shuichi Miyazaki

Ni-Free Ti-Based Shape Memory Alloys (2018) 147-180.

Chapter 1—Martensitic Transformation Characteristics

HY Kim, S Miyazaki

Ni-Free Ti-Based Shape Memory Alloys; Kim, HY, Miyazaki, S., Eds (2018) 1-52.

Ni-free Ti-based shape memory alloys

Hee Young Kim, Shuichi Miyazaki

(2018) .

Super elastic zirconium alloy for biological use, medical instrument and glasses

Shuichi Miyazaki, Heeyoung Kim, Yosuke Sato

(2017) .

Role of interstitial oxygen atom on martensitic transformation of Ti-Nb alloy

Masaki Tahara, Tomonari Inamura, Hee Young Kim, Shuichi Miyazaki, Hideki Hosoda

Advances in Science and Technology 97 (2017) 115-118.

A novel method for fabrication of Ti24Zr10Nb2Sn alloy oxide nanotubes-chitosan nanocomposite films

Luis López Pavón, Daniel Dagnino-Acosta, Iván E Moreno-Cortez, Enrique Lopez Cuéllar, Diana Zarate-Trivino, Hee Young Kim, Shuichi Miyazaki

Materials Letters 205 (2017) 134-137.

Effect of Al addition on superelastic properties of Ti–Zr–Nb-based alloys

Hee Young Kim, Keisuke Nakai, Jie Fu, Shuichi Miyazaki

Functional Materials Letters 10 (2017) 1740002.

Electrochemical characterization of the superelastic (Ti‐Zr)‐Mo‐Sn biomedical alloy displaying a large recovery strain

MF Ijaz, C Vasilescu, SI Drob, P Osiceanu, M Marcu, HY Kim, S Miyazaki, DM Gordin, T Gloriant

Materials and Corrosion (2017) .

Effect of annealing temperature on microstructure and superelastic properties of a Ti-18Zr-4.5 Nb-3Sn-2Mo alloy

Jie Fu, Hee Young Kim, Shuichi Miyazaki

Journal of the mechanical behavior of biomedical materials 65 (2017) 716-723.

Training effect on microstructure and shape recovery in Ti-Pd-Zr alloys

Hirotaka Sato, Hee Young Kim, Masayuki Shimojo, Yoko Yamabe-Mitarai

Materials Transactions 58 (2017) 1479-1486.

Strengthening Strategy for A Ductile Metastable B Titanium Alloy Using Low Temperature Aging

F Sun, JY Zhang, C Brozek, P Vermaut, P Svec, HY Kim, S Miyazaki, R Banerjee, M Marteleur, PJ Jacques, F Prima

Proceedings of the 13th World Conference on Titanium (2016) 1011-1015.

Martensitic Transformation Behavior of Oxygen‐Added Ti‐20at.% Nb ALLOY

Masaki Tahara, Tomonari Inamura, Hee Young Kim, Hideki Hosoda, Shuichi Miyazaki

Proceedings of the 13th World Conference on Titanium (2016) 1007-1009.

Phase Constitution and Mechanical Properties of Ti‐Mo‐Sn‐Zr Shape Memory Alloys

Kazuki Endoh, Masaki Tahara, Tomonari Inamura, Hee Young Kim, Shuichi Myazaki, Hideki Hosoda

Proceedings of the 13th World Conference on Titanium (2016) 1747-1750.

Effect of Zr Addition on Mechanical and Shape Memory Properties of Ti-5Mo-3Sn Alloys

Kazuki Endoh, Masaki Tahara, Tomonari Inamura, Hee Young Kim, Shuichi Miyazaki, Hideki Hosoda

Journal of the Japan Institute of Metals 80 (2016) 37-44.

Precipitation Behavior of Thermo-Mechanically Treated Ti50Ni20Au20Cu10 High-Temperature Shape-Memory Alloy

Saif Haider Kayani, M Imran Khan, Fazal Ahmad Khalid, Hee Young Kim, Shuichi Miyazaki

Shape Memory and Superelasticity 2 (2016) 29-36.

Enhancement of shape memory properties through precipitation hardening in a Ti-rich Ti-Ni-Pd high temperature shape memory alloy

Yuki Namigata, Yuki Hattori, M Imran Khan, Hee Young Kim, Shuichi Miyazaki

Materials Transactions 57 (2016) 241-249.

Several issues in the development of Ti–Nb-based shape memory alloys

Hee Young Kim, Shuichi Miyazaki

Shape Memory and Superelasticity 2 (2016) 380-390.

Effects of oxygen concentration and temperature on deformation behavior of Ti-Nb-Zr-Ta-O alloys

Hee Young Kim, Tamotsu Koyano, Shuichi Miyazaki

Scripta Materialia 123 (2016) 55-58.

Role of oxygen atoms in α ″martensite of Ti-20 at.% Nb alloy

Masaki Tahara, Tomonari Inamura, Hee Young Kim, Shuichi Miyazaki, Hideki Hosoda

Scripta Materialia 112 (2016) 15-18.

Optimum rolling ratio for obtaining {001}< 110> recrystallization texture in Ti–Nb–Al biomedical shape memory alloy

T Inamura, R Shimizu, HY Kim, S Miyazaki, H Hosoda

Materials Science and Engineering: C 61 (2016) 499-505.

The effect of aging temperature on morphology of α phase in Ti-3Mo-6Sn-5Zr shape memory alloy

K Endoh, M Tahara, T Inamura, HY Kim, H Hosoda, S Miyazaki

Materials Today: Proceedings 2 (2015) S817-S820.

Shape memory and superelasticity

HY Kim, J Fu, H Tobe, JI Kim, S Miyazaki

Shape Mem. Superelasticity 1 (2015) 107-116.

Crystal structure, transformation strain, and superelastic property of Ti–Nb–Zr and Ti–Nb–Ta alloys

Hee Young Kim, Jie Fu, Hirobumi Tobe, Jae Il Kim, Shuichi Miyazaki

Shape memory and Superelasticity 1 (2015) 107-116.

Novel Ti-base superelastic alloys with large recovery strain and excellent biocompatibility

Jie Fu, Akiko Yamamoto, Hee Young Kim, Hideki Hosoda, Shuichi Miyazaki

Acta biomaterialia 17 (2015) 56-67.

Martensitic transformation and superelastic properties of Ti-Nb base alloys

Hee Young Kim, Shuichi Miyazaki

Materials Transactions 56 (2015) 625-634.

Superelastic properties of biomedical (Ti–Zr)–Mo–Sn alloys

Muhammad Farzik Ijaz, Hee Young Kim, Hideki Hosoda, Shuichi Miyazaki

Materials Science and Engineering: C 48 (2015) 11-20.

Effect of Nb content and heat treatment temperature on superelastic properties of Ti–24Zr–(8–12) Nb–2Sn alloys

Luis López Pavón, Hee Young Kim, Hideki Hosoda, Shuichi Miyazaki

Scripta Materialia 95 (2015) 46-49.

Effects of oxygen concentration and phase stability on nano-domain structure and thermal expansion behavior of Ti–Nb–Zr–Ta–O alloys

Hee Young Kim, Shuichi Miyazaki

Acta Materialia 100 (2015) 313-322.

A comparative study on the effects of the ω and α phases on the temperature dependence of shape memory behavior of a Ti–27Nb alloy

Yazan Al-Zain, Hee Young Kim, Tamotsu Koyano, Hideki Hosoda, Shuichi Miyazaki

Scripta Materialia 103 (2015) 37-40.

Effect of B addition on the microstructure and superelastic properties of a Ti-26Nb alloy

Yazan Al-Zain, Hee Young Kim, Shuichi Miyazaki

Materials Science and Engineering: A 644 (2015) 85-89.

A review of TiNiPdCu alloy system for high temperature shape memory applications

M Imran Khan, Hee Young Kim, Shuichi Miyazaki

1 (2015) 85-106.

Crystal structure, transformation strain, and superelastic property of Ti–Nb–Zr and Ti–Nb–Ta alloys. Shape Mem Superelasticity 1: 107–116

HY Kim, J Fu, H Tobe, J Il Kim, S Miyazaki

(2015) 107-116.

Tsukuba International Conference on Materials Science 2013

Masashi Kijima, Kenichi Ohshima, Seiji Kojima, Yukio Nagasaki, Shuichi Miyazaki, Hee Young Kim, Kazuo Kadowaki, Takanari Kashiwagi, Junji Nakamura, Yohei Yamamoto, Hiromasa Goto

54 (2014) 011001.

Effect of Zr Addition on Martensitic Transformation in TiMoSn Alloy

Kazuki Endoh, Masaki Tahara, Tomonari Inamura, Hee Young Kim, Shuichi Miyazaki, Hideki Hosoda

Advanced Materials Research 922 (2014) 137-142.

Effect of cold rolling ratio on the nanoscale precipitation behavior of TiNiPdCu based high temperature shape memory alloys

M Imran Khan, Hee Young Kim, F Ahmad Khalid, Shuichi Miyazaki

Journal of alloys and compounds 599 (2014) 212-218.

Effect of Sn addition on stress hysteresis and superelastic properties of a Ti–15Nb–3Mo alloy

Muhammad Farzik Ijaz, Hee Young Kim, Hideki Hosoda, Shuichi Miyazaki

Scripta Materialia 72 (2014) 29-32.

Heating-induced martensitic transformation and time-dependent shape memory behavior of Ti–Nb–O alloy

Masaki Tahara, Takafumi Kanaya, Hee Young Kim, Tomonari Inamura, Hideki Hosoda, Shuichi Miyazaki

Acta materialia 80 (2014) 317-326.

The effect of Pd content on microstructure and shape-memory properties of Ti–Ni–Pd–Cu alloys

Masamine Imahashi, M Imran Khan, Hee Young Kim, Shuichi Miyazaki

Materials Science and Engineering: A 602 (2014) 19-24.

Antiphase Boundary Like Defect Inside α ″‐Martensite in Ti‐Nb‐Al Shape Memory Alloy

Tomonari Inamura, Hee Young Kim, Hideki Hosoda, Kenji Wakashima, Shuichi Miyazaki

International Conference on Martensitic Transformations (ICOMAT) (2013) 335-340.

Competition between invariant habit plane and compatible junction plane in TiNb-based shape memory alloy

T Inamura, HY Kim, H Hosoda, S Miyazaki

Journal of Alloys and Compounds 577 (2013) S92-S95.

Nanodomain structure and its effect on abnormal thermal expansion behavior of a Ti–23Nb–2Zr–0.7 Ta–1.2 O alloy

Hee Young Kim, Lesi Wei, Shuhei Kobayashi, Masaki Tahara, Shuichi Miyazaki

Acta materialia 61 (2013) 4874-4886.

Effect of Nb content on deformation behavior and shape memory properties of Ti–Nb alloys

H Tobe, HY Kim, T Inamura, H Hosoda, TH Nam, S Miyazaki

Journal of Alloys and Compounds 577 (2013) S435-S438.

Role of interstitial atoms in the microstructure and non-linear elastic deformation behavior of Ti–Nb alloy

Masaki Tahara, Hee Young Kim, Tomonari Inamura, Hideki Hosoda, Shuichi Miyazaki

Journal of Alloys and Compounds 577 (2013) S404-S407.

Effect of Cu addition on the high temperature shape memory properties of Ti50Ni25Pd25 alloy

Imran M Khan, Hee Young Kim, Tae-hyun Nam, Shuichi Miyazaki

Journal of Alloys and Compounds 577 (2013) S383-S387.

Stability of Ti-Ta base high temperature shape memory alloys

Hee Young Kim, Takafumi Kanaya, Tatsuhito Fukushima, Pio John S Bueconsejo, Shuichi Miyazaki

Materials Science Forum 706 (2012) 1921-1924.

Room temperature aging behavior of Ti–Nb–Mo-based superelastic alloys

Yazan Al-Zain, Yosuke Sato, Hee Young Kim, Hideki Hosoda, Tae Hyun Nam, Shuichi Miyazaki

Acta materialia 60 (2012) 2437-2447.

Formation of nanoscaled precipitates and their effects on the high-temperature shape-memory characteristics of a Ti50Ni15Pd25Cu10 alloy

M Imran Khan, Hee Young Kim, Tae-hyun Nam, Shuichi Miyazaki

Acta materialia 60 (2012) 5900-5913.

Titanium-tantalum base shape memory alloys, actuator and engine

Shuichi Miyazaki, Heeyoung Kim, Buenconsejo Pio, Hideki Hosoda

US Patent 8,007,604 (2011) .

Effect of Pd content on crystallization and shape memory properties of Ti–Ni–Pd thin films

Hee Young Kim, Yimin Yuan, Tae-hyun Nam, Shuichi Miyazaki

International Journal of Smart and Nano Materials 2 (2011) 9-21.

Lattice modulation and superelasticity in oxygen-added β-Ti alloys

Masaki Tahara, Hee Young Kim, Tomonari Inamura, Hideki Hosoda, Shuichi Miyazaki

Acta materialia 59 (2011) 6208-6218.

Anomalous temperature dependence of the superelastic behavior of Ti–Nb–Mo alloys

Y Al-Zain, HY Kim, T Koyano, H Hosoda, TH Nam, S Miyazaki

Acta Materialia 59 (2011) 1464-1473.

Cold workability and shape memory properties of novel Ti–Ni–Hf–Nb high-temperature shape memory alloys

Hee Young Kim, Takafumi Jinguu, Tae-hyun Nam, Shuichi Miyazaki

Scripta Materialia 65 (2011) 846-849.

Novel β-TiTaAl alloys with excellent cold workability and a stable high-temperature shape memory effect

Pio John S Buenconsejo, Hee Young Kim, Shuichi Miyazaki

Scripta Materialia 64 (2011) 1114-1117.

Martensitic transformation and shape memory properties of Ti–Ta–Sn high temperature shape memory alloys

Hee Young Kim, Tatsuhito Fukushima, Pio John S Buenconsejo, Tae-hyun Nam, Shuichi Miyazaki

Materials Science and Engineering: A 528 (2011) 7238-7246.

Basic characteristics of titanium–nickel (Ti–Ni)-based and titanium–niobium (Ti–Nb)-based alloys

S Miyazaki, HY Kim

Shape Memory and Superelastic Alloys (2011) 15-42.

Stress Amplitude Dependence of Internal Friction in TiNbAl Shape Memory Alloy

Tomonari Inamura, Y Yamamoto, Hee Young Kim, Kenji Wakashima, Shuichi Miyazaki, Hideki Hosoda

Materials Science Forum 638 (2010) 2064-2067.

Effect of carbon addition of shape memory properties of TiNb alloys

Hideki Hosoda, Yosuke Horiuchi, Tomonari Inamura, Kenji Wakashima, HY Kim, Shuichi Miyazaki

Materials Science Forum 638 (2010) 2046-2051.

Self-accommodation morphology in Ti-Nb-Al shape memory alloy

Tomonari Inamura, Hideki Hosoda, Hiroyasu Kanetaka, Hee Young Kim, Shuichi Miyazaki

Materials Science Forum 654 (2010) 2154-2157.

Shape memory properties of Ti–Nb–Mo biomedical alloys

Y Al-Zain, HY Kim, H Hosoda, TH Nam, S Miyazaki

Acta Materialia 58 (2010) 4212-4223.

Effect of randomness on ferroelastic transitions: Disorder-induced hysteresis loop rounding in Ti-Nb-O martensitic alloy

Yoichi Nii, Taka-hisa Arima, Hee Young Kim, Shuichi Miyazaki

Physical Review B—Condensed Matter and Materials Physics 82 (2010) 214104.

Effect of nitrogen addition and annealing temperature on superelastic properties of Ti–Nb–Zr–Ta alloys

Masaki Tahara, Hee Young Kim, Hideki Hosoda, Tae-hyun Nam, Shuichi Miyazaki

Materials Science and Engineering: A 527 (2010) 6844-6852.

Antiphase boundary-like stacking fault in α ″-martensite of disordered crystal structure in β-titanium shape memory alloy

Tomonari Inamura, Hideki Hosoda, Hee Young Kim, Shuichi Miyazaki

Philosophical Magazine 90 (2010) 3475-3498.

Crystallographic orientation and stress-amplitude dependence of damping in the martensite phase in textured Ti–Nb–Al shape memory alloy

T Inamura, Y Yamamoto, H Hosoda, HY Kim, S Miyazaki

Acta materialia 58 (2010) 2535-2544.

Effect of heat treatment temperature on the microstructure and actuation behavior of a Ti–Ni–Cu thin film microactuator

M Tomozawa, HY Kim, A Yamamoto, S Hiromoto, S Miyazaki

Acta materialia 58 (2010) 6064-6071.

High temperature shape memory alloy, actuator and motor

Shuichi Miyazaki, Heeyoung Kim, Yoshinari Takeda, Masanari Tomozawa, Buenconsejo Pio

(2009) .

Binary and ternary alloy film diaphragm microactuators, Chapter 12

S Miyazaki, M Tomozawa, HY Kim

(2009) .

Alternative shape memory alloys

HY Kim, S Miyazaki

(2009) 69-85.

Effect of alloying elements on microstructure, martensitic transformation and mechanical properties of Ni-Mn based alloys

Kelly Alvarez, HY Kim, S Miyazaki

Journal of materials science & technology 25 (2009) 649.

Effect of Nb content on deformation textures and mechanical properties of Ti-18Zr-Nb biomedical alloys

Hirobumi Tobe, Hee Young Kim, Shuichi Miyazaki

Materials transactions 50 (2009) 2721-2725.

Shape memory behavior of Ti–Ta and its potential as a high-temperature shape memory alloy

Pio John S Buenconsejo, Hee Young Kim, Hideki Hosoda, Shuichi Miyazaki

Acta Materialia 57 (2009) 1068-1077.

Self-accommodation in Ti–Nb shape memory alloys

YW Chai, HY Kim, H Hosoda, S Miyazaki

Acta materialia 57 (2009) 4054-4064.

Effect of ternary alloying elements on the shape memory behavior of Ti–Ta alloys

Pio John S Buenconsejo, Hee Young Kim, Shuichi Miyazaki

Acta Materialia 57 (2009) 2509-2515.

Cyclic deformation behavior of a Ti–26 at.% Nb alloy

M Tahara, HY Kim, H Hosoda, S Miyazaki

Acta Materialia 57 (2009) 2461-2469.

Shape memory behavior and internal structure of Ti–Ni–Cu shape memory alloy thin films and their application for microactuators

M Tomozawa, HY Kim, S Miyazaki

Acta Materialia 57 (2009) 441-452.

Shape memory effect and cyclic deformation behavior of Ti–Nb–N alloys

Masaki Tahara, Hee Young Kim, Hideki Hosoda, Shuichi Miyazaki

Functional Materials Letters 2 (2009) 79-82.

Crystallization process and shape memory properties of Ti–Ni–Zr thin films

Hee Young Kim, Masashi Mizutani, Shuichi Miyazaki

Acta materialia 57 (2009) 1920-1930.

Effect of nitrogen addition on superelasticity of Ti-Zr-Nb alloys

Masaki Tahara, Hee Young Kim, Tomonari Inamura, Hideki Hosoda, Shuichi Miyazaki

Materials transactions 50 (2009) 2726-2730.

Development of high temperature Ti-Ta shape memory alloys

Shuichi Miyazaki, Hee Young Kim, Pio John S Buenconsejo

(2009) 01003.

1003 Ti-Ni Superelastic Microtubes Fabricated by Sputter-deposition Method

Pio John BUENCONSEJO, Hee Young KIM, Shuichi MIYAZAKI

(2008) 19-20.

Effect of Nb content on plastic deformation behavior and deformation textures of Ti-Nb-Zr-Ta-O alloy

Yoichi Nii, Hee Young Kim, Shuichi Miyazaki

Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals 72 (2008) 970-974.

Effect of N addition on superelastic behavior of Ti–Zr–Nb alloys

M Tahara, HY Kim, S Miyazaki

J Jpn Inst Met 72 (2008) 955-959.

Development of high-speed microactuators utilizing sputter-deposited TiNi-base shape memory alloy thin films

S Miyazaki, M Tomozawa, HY Kim

Proc. Actuators (2008) 372-377.

Effect of Zr content on shape memory characteristics and workability of Ti-Ni-Zr alloy

Naoki Okada, Yoshitaka Fujii, Yoshiki Ishikawa, Motonobu Onoda, YK Hee, Shuichi Miyazaki

Nippon Kinzoku Gakkaishi 72 (2008) 152-157.

Interfacial defects in Ti–Nb shape memory alloys

YW Chai, HY Kim, H Hosoda, S Miyazaki

Acta Materialia 56 (2008) 3088-3097.

High-strength superelastic Ti–Ni microtubes fabricated by sputter deposition

Pio John S Buenconsejo, Kanau Ito, Hee Young Kim, Shuichi Miyazaki

Acta materialia 56 (2008) 2063-2072.

Effect of rotation speed on transformation behavior in Ti-48at% Ni shape memory alloy melt-spun ribbon

Hong Yan Xing, Hee Young Kim, Shuichi Miyazaki

Materials Science Forum 561 (2007) 1481-1484.

Rolling Texture of α"-Phase in Ti-22mol% Nb-3mol% Al Biomedical Shape Memory Alloy

Tomonari Inamura, Ryutaro Shimizu, Jae II Kim, Hee Young Kim, Kenji Wakashima, Shuichi Miyazaki, Hideki Hosoda

Materials Science Forum 561 (2007) 1517-1520.

Orientation dependent internal friction of textured Ti-Nb-Al shape memory alloy

Y Yamamoto, Tomonari Inamura, Kenji Wakashima, Hee Young Kim, Shuichi Miyazaki, Hideki Hosoda

Materials Science Forum 561 (2007) 1533-1536.

Effect of addition on mechanical properties of Ti–20Nb–4Zr–2Ta (at%) biomedical superelastic alloy

M Tahara, HY Kim, T Inamura, H Hosoda, S Miyazaki

Ti-2007. Science and Technology: Proc. 11th World conf. on titanium (Kyoto, Japan, 3—7 June 2007). The Japan Institute of Metals 2 (2007) 1453-1454.

Damping Capacity of Ti-Nb-Al Shape Memory β-Titanium Alloy with {001} β⟨ 110⟩ β Texture

Tomonari Inamura, Hideki Hosoda, Kenji Wakashima, Jae Il Kim, Hee Young Kim, Shuichi Miyazaki

Materials transactions 48 (2007) 395-399.

Composition dependent crystallography of α ″-martensite in Ti–Nb-based β-titanium alloy

T Inamura, JI Kim, HY Kim, H Hosoda, K Wakashima, S Miyazaki

Philosophical Magazine 87 (2007) 3325-3350.

Martensitic transformation and superelasticity of Ti-Nb-Pt alloys

Hee Young Kim, Naomi Oshika, Jae Il Kim, Tomonari Inamura, Hideki Hosoda, Shuichi Miyazaki

Materials transactions 48 (2007) 400-406.

Effect of boron concentration on martensitic transformation temperatures, stress for inducing martensite and slip stress of Ti-24 mol% Nb-3 mol% Al superelastic alloy

Yosuke Horiuchi, Tomonari Inamura, Hee Young Kim, Kenji Wakashima, Shuichi Miyazaki, Hideki Hosoda

Materials transactions 48 (2007) 407-413.

Effect of Cu addition on shape memory behavior of Ti-18 mol% Nb alloys

Yosuke Horiuchi, Kimihiro Nakayama, Tomonari Inamura, Hee Young Kim, Kenji Wakashima, Shuichi Miyazaki, Hideki Hosoda

Materials transactions 48 (2007) 414-421.

TiNi-base and Ti-base shape memory alloys

Shuichi Miyazaki, Hee Young Kim

Materials Science Forum 561 (2007) 5-21.

Engineering Materials and Their Applications-X-ray Diffraction Analysis of Ti-18 mol% Nb Based Shape Memory Alloys Containing 3d Transition Metal Elements

Yosuke Horiuchi, Tomonari Inamura, Hee Young Kim, Syuichi Miyazaki, Kenji Wakashima, Hideki Hosoda

Materials Transactions-JIM 47 (2006) 1209-1213.

TiNi-Base SMA Thin Film Microactuators and Related Science and Technology

Shuichi Miyazaki, Mr Hiroki Cho, Mr Masanari Tomozawa, Mr Pio John Buenconsejo, Hee Young Kim

(2006) .

Kim. JI, Hosoda H., and Miyaaki S

HY Kim, Y Ikehara

Acta Metall 54 (2006) 2419.

Microstructures of Ti-48% Ni shape memory melt-spun ribbons

HY KIM, S MIYAZAKI

Transactions of Nonferrous Metals Society of China 16 (2006) s92-s95.

Martensitic transformation, shape memory effect and superelasticity of Ti–Nb binary alloys

HY Kim, Y Ikehara, J Il Kim, H Hosoda, Shuichi Miyazaki

Acta materialia 54 (2006) 2419-2429.

Development and characterization of Ni-free Ti-base shape memory and superelastic alloys

S Miyazaki, H Yu Kim, H Hosoda

Materials Science and Engineering: A 438 (2006) 18-24.

Texture and shape memory behavior of Ti–22Nb–6Ta alloy

HY Kim, T Sasaki, K Okutsu, JI Kim, T Inamura, H Hosoda, S Miyazaki

Acta materialia 54 (2006) 423-433.

Effect of Ta addition on shape memory behavior of Ti–22Nb alloy

HY Kim, S Hashimoto, JI Kim, T Inamura, H Hosoda, S Miyazaki

Materials Science and Engineering: A 417 (2006) 120-128.

Effect of thermo-mechanical treatment on mechanical properties and shape memory behavior of Ti–(26–28) at.% Nb alloys

HY Kim, J Il Kim, T Inamura, H Hosoda, S Miyazaki

Materials Science and Engineering: A 438 (2006) 839-843.

Effect of annealing temperature on microstructure and shape memory characteristics of Ti–22Nb–6Zr (at%) biomedical alloy

Jae Il Kim, Hee Young Kim, Tomonari Inamura, Hideki Hosoda, Shuichi Miyazaki

Materials Transactions 47 (2006) 505-512.

Effects of short time heat treatment on superelastic properties of a Ti–Nb–Al biomedical shape memory alloy

H Hosoda, Y Kinoshita, Y Fukui, T Inamura, K Wakashima, HY Kim, S Miyazaki

Materials Science and Engineering: A 438 (2006) 870-874.

Effect of {0 0 1}< 1 1 0> texture on superelastic strain of Ti–Nb–Al biomedical shape memory alloys

T Inamura, Y Kinoshita, JI Kim, HY Kim, H Hosoda, K Wakashima, S Miyazaki

Materials Science and Engineering: A 438 (2006) 865-869.

Microactuators using R-phase transformation of sputter-deposited Ti-47.3 Ni shape memory alloy thin films

Masanari Tomozawa, Hee Young Kim, Shuichi Miyazaki

Journal of intelligent material systems and structures 17 (2006) 1049-1058.

Alloying process of sputter-deposited Ti/Ni multilayer thin films

H Cho, HY Kim, S Miyazaki

Materials Science and Engineering: A 438 (2006) 699-702.

Effects of Si addition on superelastic properties of Ti–Nb–Al biomedical shape memory alloys

K Masumoto, Y Horiuchi, T Inamura, H Hosoda, K Wakashima, HY Kim, S Miyazaki

Materials Science and Engineering: A 438 (2006) 835-838.

Effect of Nb addition on shape memory behavior of Ti–Mo–Ga alloys

Hee Young Kim, Yoshinori Ohmatsu, Jae Il Kim, Tomonari Inamura, Hideki Hosoda, Shuichi Miyazaki

Materials transactions 47 (2006) 518-522.

X-ray diffraction analysis of Ti-18 mol% Nb based shape memory alloys containing 3d transition metal elements

Yosuke Horiuchi, Tomonari Inamura, Hee Young Kim, Syuichi Miyazaki, Kenji Wakashima, Hideki Hosoda

Materials transactions 47 (2006) 1209-1213.

Effect of boron addition on transformation behavior and tensile properties of Ti–Nb–Al alloy

Y Horiuchi, T Inamura, H Hosoda, K Wakashima, HY Kim, S Miyazaki

Materials Science and Engineering: A 438 (2006) 830-834.

Effect of low-temperature crystallization on shape memory behavior and microstructure of sputter-deposited Ti-Ni amorphous thin films

Hiroki Cho, Jae Il KIM, Hee Young KIM, SHUICHI MIYAZAKI

日本金属学会誌 69 (2005) 614-621.

Effect of Ni-content on shape memory behavior of Ti-rich Ti-Ni melt-spun ribbons

Hongyang Xing, Anak Khantachawana, Hee Young Kim, Shuichi Miyazaki

Materials Science Forum 475 (2005) 1925-1928.

Shape memory characteristics of Ti–22Nb–(2–8) Zr (at.%) biomedical alloys

J Il Kim, HY Kim, T Inamura, H Hosoda, S Miyazaki

Materials Science and Engineering: A 403 (2005) 334-339.

Shape memory behavior of Ti–22Nb–(0.5–2.0) O (at%) biomedical alloys

Jae Il Kim, Hee Young Kim, Hideki Hosoda, Shuichi Miyazaki

Materials transactions 46 (2005) 852-857.

Fabrication and characterization of Ti–Ni shape memory thin film using Ti/Ni multilayer technique

H Cho, HY Kim, S Miyazaki

Science and Technology of Advanced Materials 6 (2005) 678-683.

Characterization of high-speed microactuator utilizing shape memory alloy thin films

M Tomozawa, K Okutsu, Hee Young Kim, Shuichi Miyazaki

Materials Science Forum 475 (2005) 2037-2042.

Beta-titanium shape memory allos

H Kim

Journal of Japan Institute of Light Metals 55 (2005) 613-617.

Effect of Re Addition on Martensitic Transformation Behavior ofNi-Al Alloys

Hee Young Kim, Masanori Okada, Shuichi Mi

(2004) .

Mechanical properties and shape memory behavior of Ti-Nb alloys

Hee Young Kim, Satoru Hashimoto, Jae Il Kim, Hideki Hosoda, Shuichi Miyazaki

materials Transactions 45 (2004) 2443-2448.

Mechanical properties and shape memory behavior of Ti-Mo-Ga alloys

Hee Young Kim, Yoshinori Ohmatsu, Jae Il Kim, Hideki Hosoda, Shuichi Miyazaki

Materials Transactions 45 (2004) 1090-1095.

Effects of lamellar boundary structural change on lamellar size hardening in TiAl alloy

K Maruyama, M Yamaguchi, G Suzuki, Hanliang Zhu, Hee Y Kim, MH Yoo

Acta Materialia 52 (2004) 5185-5194.

Martensitic transformation behavior in Ni–Al and Ni–Al–Re melt-spun ribbons

Hee Young Kim, Shuichi Miyazaki

Scripta materialia 50 (2004) 237-241.

Transformation Behavior of Ti-Ni Based and Ni-Al Based High Temperature Shape Memory Alloys

Hee Young KIM, Kazutoshi OKUTSU, Shuichi MIYAZAKI

Bulletin of the Japan Institute of Metals 42 (2003) 655-661.

Change in lamellar boundary structure and saturation of yield stress in nano lamellar TiAl alloy.

K Maruyama, G Suzuki, HY Kim

Electron Microscopy: Its Role in Materials Science (2003) 125-132.

Development ofNi-Al High Temperature Shape Memory Alloys

Hee Young Kim, Masanori Okada, Masayuki Arai, Shuichi Miyazaki

(2003) .

Effects of α2 Spacing on Creep Deformation Behavior of Hard Oriented PST Crystals of a Lamellar TiAl Alloy

Kouichi Maruyama, T Nonaka, Jun Matsuda, Hee Young Kim

Materials Science Forum 426 (2003) 1751-1756.

Crystallization of sputter-deposited Ti-Ni amorphous thin films

Hiroki Cho, Hee Young Kim, S Miyazaki

TRANSACTIONS-MATERIALS RESEARCH SOCIETY OF JAPAN 28 (2003) 651.

Microstructure stability during creep deformation of hard-oriented polysynthetically twinned crystal of TiAl alloy

Hee Y Kim, K Maruyama

Metallurgical and Materials Transactions A 34 (2003) 2191-2198.

Thermal stability of lamellar structure of PST crystal and lamellar boundary design for creep resistant TiAl alloy

Hee Y Kim, J Matsuda, K Maruyama

Metals and Materials International 9 (2003) 255-263.

Stability of lamellar microstructure of hard orientated PST crystal of TiAl alloy

HY Kim, K Maruyama

Acta materialia 51 (2003) 2191-2204.

Changes in lamellar microstructure by parallel twinning during creep in soft PST crystal of TiAl alloy

HY Kim, K Maruyama

中国有色金属学会会刊: 英文版 12 (2002) 561-568.

The effect of microstructures on creep behavior of Ti–48Al–2W intermetallic compounds

Hee Y Kim, Soon H Hong

Materials Science and Engineering: A 329 (2002) 788-794.

Saturation of yield stress and embrittlement in fine lamellar TiAl alloy

K Maruyama, G Suzuki, Hee Y Kim, M Suzuki, H Sato

Materials Science and Engineering: A 329 (2002) 190-195.

Effect of stress axis orientation on the creep deformation behavior of Ti–48Al polysynthetically twinned (PST) crystals

Hee Y Kim, G Wegmann, K Maruyama

Materials Science and Engineering: A 329 (2002) 795-801.

Deformation structure during creep deformation in soft orientation PST crystals

Hee Y Kim, Kouichi Maruyama

Intermetallics 9 (2001) 929-935.

Optimization of microstructural variable for creep resistance and yield strength in fuly-lamellar TiAl alloys

K Maruyama, H Kim, D Luzzi

Structural Inter metallics 2001 (2001) 53-62.

Parallel twinning during creep deformation in soft orientation PST crystal of TiAl alloy

HY Kim, Kouichi Maruyama

Acta materialia 49 (2001) 2635-2643.

Fabrication process and thermal properties of SiCp/Al metal matrix composites for electronic packaging applications

Hyo S Lee, Kyung Y Jeon, Hee Y Kim, Soon H Hong

Journal of materials science 35 (2000) 6231-6236.

Effect of microstructure on the high-temperature deformation behavior of Ti-48Al-2W intermetallic compounds

Hee Y Kim, Soon H Hong

Materials Science and Engineering: A 271 (1999) 382-389.

Flow softening behavior during high temperature deformation of Ti-48Al-2W intermetallic compound

Hee Y Kim, Soon H Hong

Metals and Materials 4 (1998) 765-770.

High temperature deformation of Ti–(46–48) Al–2W intermetallic compounds

Hee Y Kim, Woong H Sohn, Soon H Hong

Materials Science and Engineering: A 251 (1998) 216-225.

High temperature deformation behavior and microstructural evolution of Ti-47Al-2Cr-4Nb intermetallic alloys

Hee Y Kim, Soon H Hong

Scripta materialia 38 (1998) 1517-1523.

Crack propagation behaviour during three-point bending of polymer matrix composite/Al2O3/polymer matrix composite laminated composites

Soon-Hyung Hong, HY Kim, JR Lee

Materials Science and Engineering: A 194 (1995) 157-163.

High temperature deformation behavior of 20 vol.% SiC [sub w]/2024Al metal matrix composite

Hee Y Kim, Soon H Hong

Scripta Metallurgica et Materialia;(United States) 30 (1994) .

Antiphase boundary-like stacking fault in Delta* a''-martensite of disordered crystal structure in Delta* b-titanium shape memory alloy

Tomonari Inamura, Hideki Hosoda, Hee Young Kim, Shuichi Miyazaki

Philosophical Magazine .

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