Takehiko Ishikawa

Profile Information

Affiliation: Professor, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency

J-GLOBAL ID: 201901019246827999
researchmap Member ID: B000358321

External link: http://ishikawa.isas.jaxa.jp/

Research Interests

Research Areas

Nanotechnology/Materials / Metallic materials /

Education

Apr, 1999 - Mar, 2002

Tokyo Institute of Technology
Apr, 1985 - Mar, 1987

Department of Mechanical Engineering for Production, The Graduate School of Engineering, The University of Tokyo
Apr, 1981 - Mar, 1985

Department of Mechanical Engineering, The Faculty of Engineering, The University of Tokyo

Papers

156

Density, surface tension, and viscosity of Co-Cr-Mo melts measured using electrostatic levitation technique

Manabu Watanabe, Yuki Watanabe, Chihiro Koyama, Takehiko Ishikawa, Sayaka Imaizumi, Masayoshi Adachi, Makoto Ohtsuka, Akihiko Chiba, Yuichiro Koizumi, Hiroyuki Fukuyama

Thermochimica Acta, 710 179183-179183, Apr, 2022 Peer-reviewed
Status of the Electrostatic Levitation Furnace in the ISS - Surface Tension and Viscosity measurements

T. Ishikawa, C. Koyama, H. Oda, H. Saruwatari, P.-F. Paradis

International Journal of Microgravity Science and Application, 39(1) 390101, Jan, 2022 Peer-reviewedLead authorCorresponding author
Spectral emissivity, hemispherical total emissivity, and constant pressure heat capacity of liquid vanadium measured by an electrostatic levitator

Takehiko Ishikawa, Chihiro Koyama, Yui Nakata, Yuki Watanabe, Paul-François Paradis

The Journal of Chemical Thermodynamics, 163 106598-106598, Dec, 2021 Peer-reviewedLead authorCorresponding author
Benchmarking surface tension measurement method using two oscillation modes in levitated liquid metals

Nevin Brosius, Kevin Ward, Evan Wilson, Zachary Karpinsky, Michael SanSoucie, Takehiko Ishikawa, Satoshi Matsumoto, Ranga Narayanan

npj Microgravity, 7(1), Dec, 2021 Peer-reviewed
Density, surface tension, and viscosity of liquid Si–Cr alloys and influence on temperature and fluid flow during solution growth of SiC

Hironori Daikoku, Sakiko Kawanishi, Takehiko Ishikawa, Takeshi Yoshikawa

The Journal of Chemical Thermodynamics, 106476-106476, Mar, 2021 Peer-reviewed
Development of Orthogonal 3-D Woven Amorphous SiC Fiber / SiC/YSi₂-Si Matrix Composites

Shingo KANAZAWA, Naoki YAMAZAKI, Yuki ASAKURA, Keiji KUBUSHIRO, Takehiko ISHIKAWA, Toshio OGASAWARA

Journal of the Society of Materials Science, Japan, 70(2) 86-92, Feb 15, 2021 Peer-reviewed
Densities of liquid lanthanoid sesquioxides measured with the electrostatic levitation furnace in the ISS

Chihiro Koyama, Takehiko Ishikawa, Hirohisa Oda, Hideki Saruwatari, Saeko Ueno, Masato Oshio, Yuki Watanabe, Yui Nakata

Journal of the American Ceramic Society, Feb 9, 2021 Peer-reviewed
Very sharp diffraction peak in nonglass-forming liquid with the formation of distorted tetraclusters

Chihiro Koyama, Shuta Tahara, Shinji Kohara, Yohei Onodera, Didrik R. Småbråten, Sverre M. Selbach, Jaakko Akola, Takehiko Ishikawa, Atsunobu Masuno, Akitoshi Mizuno, Junpei T. Okada, Yuki Watanabe, Yui Nakata, Koji Ohara, Haruka Tamaru, Hirohisa Oda, Ippei Obayashi, Yasuyuki Hiraoka, Osami Sakata

NPG Asia Materials, 12(1), Dec, 2020 Peer-reviewed
Densities of liquid Re, Os, and Ir, and their temperature dependence measured by an electrostatic levitator

Takehiko Ishikawa, Chihiro Koyama, Paul-François Paradis, Junpei T. Okada, Yui Nakata, Yuki Watanabe

International Journal of Refractory Metals and Hard Materials, 92 105305-105305, Nov, 2020 Peer-reviewedLead author
Density Measurement of Molten Scandium by an Electrostatic Levitator

Chihiro KOYAMA, Yuki WATANABE, Yui NAKATA, Takehiko ISHIKAWA

International Journal of Microgravity Science and Application, 37(3) 370303-370303, Jul, 2020 Peer-reviewedLast author
Density of molten zirconium -oxygen system measured with an electrostatic levitation furnace in the International Space Station

Hirohisa ODA, Chihiro KOYAMA, Masato OHSHIO, Hideki SARUWATARI, Takehiko ISHIKAWA

International Journal of Microgravity Science and Application, 37(3) 370302-370302, Jul, 2020 Peer-reviewedLast author
Measurement of thermophysical properties of molten Si-Cr and Si-Fe alloys for design of solution growth of SiC

Sakiko Kawanishi, Mai Abe, Chihiro Koyama, Takehiko Ishikawa, Hiroyuki Shibata

Journal of Crystal Growth, 541 125658-125658, Jul, 2020 Peer-reviewed
Unequal effect of thermodynamics and kinetics on glass forming ability of Cu–Zr alloys

Shraddha Ganorkar, Yun-Hee Lee, Sooheyong Lee, Yong Chan Cho, Takehiko Ishikawa, Geun Woo Lee

AIP Advances, 10(4) 045114-045114, Apr 1, 2020 Peer-reviewed
Accurate Synchrotron Hard X-ray Diffraction Measurements on High-Temperature Liquid Oxides

K. Ohara, Y. Onodera, S. Kohara, C. Koyama, A. Masuno, A. Mizuno, J. T. Okada, S. Tahara, Y. Watanabe, H. Oda, Y. Nakata, H. Tamaru, T. Ishikawa, O. Sakata

Int. J. Microgravity Sci. Appl., 37(2) 370202–1-370202–7, Apr, 2020 Peer-reviewed
Phase relation between supercooled liquid and amorphous silicon

Junpei T. Okada, Patrick H.L. Sit, Ryo Ishikawa, Takehiko Ishikawa, Jinfan Chen, Koji S. Nakayama, Kensaku Maeda, Yoshihiko Yokoyama, Yuki Watanabe, Paul François Paradis, Yasuhiro Watanabe, Susumu Nanao, Yuichi Ikuhara, Kaoru Kimura, Satoshi Uda

Applied Physics Letters, 116(9), Mar 2, 2020 Peer-reviewed
Density of molten gadolinium oxide measured with the electrostatic levitation furnace in the International Space Station

TAKEHIKO ISHIKAWA, CHIHIRO KOYAMA, HIDEKI SARUWATARI, HARUKA TAMARU, HIROHISA ODA, MASATO OHSHIO, YASUHIRO NAKAMURA, YUKI WATANABE, YUI NAKATA

High Temperatures-High Pressures, 49(1-2) 5-15, 2020 Peer-reviewedLead author
Spectral emissivity and constant pressure heat capacity of liquid titanium measured by an electrostatic levitator

Ishikawa Takehiko, Koyama Chihiro, Nakata Yui, Watanabe Yuki, Paradis Paul-Francois

JOURNAL OF CHEMICAL THERMODYNAMICS, 131 557-562, Apr, 2019 Peer-reviewed
Bioinspired nacre-like alumina with a bulk-metallic glass-forming alloy as a compliant phase

Wat Amy, Lee Je In, Ryu Chae Woo, Gludovatz Bernd, Kim Jinyeon, Tomsia Antoni P, Ishikawa Takehiko, Schmitz Julianna, Meyer Andreas, Alfreider Markus, Kiener Daniel, Park Eun Soo, Ritchie Robert O

NATURE COMMUNICATIONS, 10, Feb 27, 2019 Peer-reviewed
Spontaneous Ignition Behavior of n-Decane Fuel Droplet Array near Ignition Limit

Masanori Saito, Yurie Ohno, Hirotaka Kato, Yusuke Suganuma, Masato Mikami, Masao Kikuchi, Yuko Inatomi, Takehiko Ishikawa, Osamu Moriue, Hiroshi Nomura, Mitsuaki Tanabe

INTERNATIONAL JOURNAL OF MICROGRAVITY SCIENCE AND APPLICATION, 36(2), 2019
Origin of glass forming ability of Cu-Zr alloys: A link between compositional variation and stability of liquid and glass

Ganorkar Shraddha, Lee Sooheyong, Lee Yun-Hee, Ishikawa Takehiko, Lee Geun Woo

PHYSICAL REVIEW MATERIALS, 2(11), Nov 29, 2018 Peer-reviewed

Misc.

116

微小重力環境を用いた新しい材料プロセスを探る

石川毅彦

工業材料, 6969(10) 30-34, Oct, 2021 Lead author
Status Report of the Sounding Rocket Experiments on Cool Flame Dynamics of Multi-Droplets, "PHOENIX-2"

TANABE Mitsuaki, SAITO Masanori, SUGANUMA Yusuke, NOMURA Hiroshi, TAKAHASHI Akiyo, TAKAHASHI Kenichi, MORIUE Osamu, MIKAMI Masato, GOTO Yoshimasa, YAMAMURA Yoshiyuki, YAMAMOTO Shin, NOKURA Masaki, EIGENBROD Christian, ISHIKAWA Takehiko, KIKUCHI Masao, SHIMADA Toru, INATOMI Yuko

(35), Jan, 2021
ガラスにならないEr2O3液体が持つ特異構造

小山千尋, 小原真司, 田原周太, 小野寺陽平, 石川毅彦

放射光, 34(1) 30-36, Jan, 2021
Report on the Microgravity Experiment"PHOENIX-2" by using Sounding Rocket for the Clarification of Cool Flame Dynamics

Saito Masanori, Ohno Yurie, Suganuma Yusuke, Takahashi Akiyo, Mikami Masato, Shimada Toru, Kikuchi Masao, Ishikawa Takehiko, Inatomi Yuko, Takahashi Kenichi, Eigenbrod Christian, Moriue Osamu, Nomura Hiroshi, Tanabe Mitsuaki

(34), Jan, 2020
静電浮遊法による超高温下における熱物性測定

石川毅彦

まてりあ, 58(11) 637-640, Nov, 2019 InvitedLead author
SiC溶液成長時の溶液内熱流動に及ぼす各種物性値の影響

川西咲子, 大黒寛典, 大黒寛典, 石川毅彦, 阿部舞, 柴田浩幸, 吉川健

日本金属学会講演概要(CD-ROM), 164th, 2019
SPECTRAL EMISSIVITY MEASUMENTS AND HEAT CAPACITY CALCULATION OF MOLTEN Cr-Si WITH AN ELESTROSTATIC LEVITATOR

仲田結衣, 渡邊勇基, 小山千尋, 石川毅彦, 川西咲子, 柴田浩幸, 吉川健

Thermophysical Properties, 40th, 2019
Study on Spontaneous Ignition modeling of Fuel Droplets under Microgravity

Takahashi Akiyo, Saito Masanori, Suganuma Yusuke, Mikami Masato, Shimada Toru, Kikuchi Masao, Ishikawa Takehiko, Inatomi Yuko, Eigenbrod Christian, Moriue Osamu, Takahashi Kenichi, Nomura Hiroshi, Tanabe Mitsuaki

(33), Jan, 2019
Research on spontaneous ignition of fuel droplet array near ignitable limit (Development of droplet array combustion unit)

Suganuma Yusuke, Saito Masanori, Mikami Masato, Kikuchi Masao, Ishikawa Takehiko, Inatomi Yuko, Moriue Osamu, Nomura Hiroshi, Tanabe Mitsuaki

(33), Jan, 2019
Preliminary Study for the TEXUS Rocket Experiments on Inter-droplet Interference at Spontaneous Ignition

Tanabe Mitsuaki, Saito Masanori, Suganuma Yusuke, Mikami Masato, Kikuchi Masao, Ishikawa Takehiko, Inatomi Yuko, Eigenbrod Christian, Moriue Osamu, Nomura Hiroshi

(32), Jan, 2018
Interfacial tension measurements by oscillating drop method for molten steel and oxides interface

Watanabe Masahito, Onodera Kenta, Tanaka Kenta, Taguchi Seijiro, Serizawa Rui, Hakamada Shinya, Nakamura Airi, Goto Hiroiki, Tanaka Toshihiro, Nakamoto Masashi, Ueno Shoya, Tsukada Takao, Ishikawa Takehiko, Tamaru Haruka

(30), Jan, 2016
ホウ素融体のコンプトン散乱測定－高温融体の結合の可視化ー

岡田純平, 石川毅彦, 木村薫

SPring-8 / SACLA 利用者情報, Nov, 2015
融けたホウ素は金属なのか？

岡田純平, 石川毅彦, 木村薫

化学, Oct, 2015
液体ホウ素は半導体だった－宇宙実験技術を活用した物性測定―

岡田純平, 石川毅彦

ISASニュース－宇宙科学の最前線ー, Aug, 2015
Results of Microgravity Experiments Using the Balloon Operated Vehicle with a New Drag-Free Control Method

KIKUCHI Masao, ISHIKAWA Takehiko, YAMAMOTO Shin, SAWAI Shujiro, MARU Yusuke, SAKAI Shinichiro, BANDO Nobutaka, SHIMIZU Shigehito, KOBAYASHI Hiroaki, YOSHIMITSU Tetsuo, KAN Yuji, MIZUSHIMA Takanari, FUKUYAMA Seijiro, OKADA Junpei, YODA Shinichi, FUKE Hideyuki, KAKEHASHI Yuya, HASHIMOTO Tatsuaki

International Journal of Microgravity Science and Application (Web), 32(2), 2015
Growth of Alloy Semiconductor Crystals under Microgravity at the International Space Station

Hayakawa Yasuhiro, Inatomi Yuko, Sakata Kaoruho, Ishikawa Takehiko, Takayanagi Masahiro, Kamigaichi Shigeki, Arivanandhan Mukannan, Kumar Velu Nirmal, Rajesh Govindasamy, Koyama Tadanobu, Momose Yoshimi, Ozawa Tetsuo, Okano Yasunori

(29) 44-47, Jan, 2015
Interfacial tension measurements by oscillating drop method for molten steel and oxides interface

Watanabe Masahito, Onodera Kenta, Mizuno Akitoshi, Tanaka Toshihiro, Nakamoto Masashi, Ueno Shoya, Tsukada Takao, Ishikawa Takehiko, Tamaru Haruka

(29) 129-132, Jan, 2015
ISS静電浮遊炉を用いた高温融体界面現象の研究－酸化物・鉄鋼融体の界面張力測定－

渡邉匡人, 田中敏宏, 塚田隆夫, 石川毅彦, 田丸晴香, 水野章敏

Int. J. Microgravity Sci. Appl., 32 320102, 2015
F115 Emissivity measurement of high temperature melts combining with an electrostatic levitation method

Ishikawa Takehiko, Okada Junpei, Watanabe Yuki

Procee[d]ings of Thermal Engineering Conference, 2014 "F115-1"-"F115-2", Nov 8, 2014
F116 Structural analysis of liquid Bi-Ga alloy by using X-ray scattering with aerodynamic levitation system

KITAMURA Kota, MASAKI Tadahiko, ISHIKAWA Takehiko, MIZUNO Akitoshi, KOHARA Shinji

Procee[d]ings of Thermal Engineering Conference, 2014 "F116-1"-"F116-2", Nov 8, 2014

Presentations

Thermophysical property measurements of high temperature melts using the Electrostatic Levitation Furnace in the International Space Station (ISS-ELF)

33rd ISTS, Mar 1, 2022
軌道上静電浮遊炉を利用した単成分酸化物融体の熱物性測定

小山千尋, 石川毅彦, 織田裕久, 渡邊勇基

第42回日本熱物性シンポジウム, Oct 25, 2021
静電浮遊炉におけるバナジウム融体の放射率測定および比熱の算出（第2 報）

渡邊勇基, 小山千尋, 石川毅彦

第42回日本熱物性シンポジウム, Oct 25, 2021
軌道上及び地上静電浮遊炉を利用した酸化物融体の熱物性測定

小山千尋, 石川毅彦, 織田裕久, 渡邊勇基, 猿渡英樹, 大塩正人, 黒田信介

日本マイクログラビティ応用学会第33回学術講演会, Oct 15, 2021
軌道上静電浮遊炉（ELF）実験に係る地上準備

渡邊勇基, 小山千尋, 黒田信介, 織田裕久, 石川毅彦

日本マイクログラビティ応用学会第33回学術講演会, Oct 15, 2021
Thermophysical property measurements of high temperature melts using an electrostatic levitation method

Takehiko Ishikawa

Sep 16, 2021 Invited
静電浮遊炉におけるバナジウム融体の放射率測定および比熱の算出

仲田結衣, 小山千尋, 石川毅彦

第41回熱物性シンポジウム, Oct, 2020
ISS搭載静電浮遊炉における高温酸化物融体の熱物性測定

小山千尋, 織田裕久, 猿渡英樹, 大塩正人, 上野紗英子, 石川毅彦

第41回熱物性シンポジウム, Oct, 2020
歪んだOEr4テトラクラスターが形成するEr2O3液体の構造

小原真司, 小山千尋, 田原周太, 小野寺陽平, 田丸晴香, 増野敦信, 岡田純平, 水野章敏, 織田裕久, 渡邊勇基, 仲田結衣, 大林一平, 平岡裕章, 尾原幸治, 石川毅彦, 坂田修身

日本セラミックス協会第3回秋季講演会, Sep, 2020
「きぼう」静電浮遊炉の概要と利用計画

織田裕久, 小山千尋, 大塩正人, 猿渡英樹, 中村裕広, 石川毅彦

日本マイクログラビティ応用学会第31回学術講演会, Oct, 2019
量子ビーム回折実験、熱物性計測、コンピューターシミュレーションによる高温酸化物液体の構造解析

小原真司, 小野寺陽平, 田原周太, 小山千尋, 田丸晴香, 増野敦信, 岡田純平, 水野章敏, 織田裕久, 渡邊勇基, 仲田結衣, 尾原幸治, 石川毅彦, 坂田修身

日本マイクログラビティ応用学会第31回学術講演会, Oct, 2019
軌道上静電浮遊炉における酸化ガドリニウムの密度測定

仲田結衣, 渡邊勇基, 小山千尋, 猿渡英樹, 田丸晴香, 織田裕久, 大塩正人, 中村裕広, 石川毅彦

日本マイクログラビティ応用学会第31回学術講演会, Oct, 2019
静電浮遊炉におけるCr-Si融体の放射率測定および比熱の算出

仲田結衣, 渡邊勇基, 小山千尋, 石川毅彦, 川西咲子, 柴田浩幸, 吉川健

第40回日本熱物性シンポジウム, Oct, 2019
国際宇宙ステーション搭載静電浮遊炉を用いた高温酸化物融体の熱物性計測

石川毅彦, 中村裕広, 猿渡英樹, 小山千尋, 大塩正人, 織田裕久

第40回日本熱物性シンポジウム, Oct, 2019
静電浮遊法によるY2Al5O12融体の粘性測定とフラジリティ

小山千尋, 仲田結衣, 渡邊勇基, 石川毅彦

第40回日本熱物性シンポジウム, Oct, 2019
浮遊法を利用したY2Al5O12融液の過冷却凝固

小山千尋, 仲田結衣, 渡邊勇基, 石川毅彦

第48回結晶成長国内会議, Oct, 2019
ISS搭載静電浮遊炉による高温酸化物融体の熱物性計測（その３）

石川毅彦, 小山千尋

日本鉄鋼協会第178回秋季講演大会, Sep, 2019
Microgravity experiment with ISS-ELF and thermophysical property measurements with ground-based ESL

T. Ishikawa, P. -F. Paradis

the 12th International Workshop on Sub-second Thermophysics, Jun, 2019 Invited
SiC溶液成長時の溶液内熱流動に及ぼす各種物性値の影響

川西咲子, 大黒寛典, 石川毅彦, 阿部舞, 柴田浩幸, 吉川健

日本金属学会2019年春季（第164回）講演大会, Mar, 2019
無容器法を利用したEr2O3液体の構造解析

小山千尋, 田丸晴香, 織田裕久, 石川毅彦, 小原真司, 坂田修身, 小野寺陽平, 田原周太, 増野敦信, 渡邊勇基, 仲田結衣, 水野章敏, 岡田純平, 尾原幸治

日本セラミックス協会2019年年会, Mar, 2019

Professional Memberships

Research Projects

Supervision and research support based on a platform for hyper-ordered structures science

Grants-in-Aid for Scientific Research Grant-in-Aid for Transformative Research Areas (A), Japan Society for the Promotion of Science, Nov, 2020 - Mar, 2025
超秩序構造物質のマクロスケール物性と局所電子状態の計測

科学研究費助成事業学術変革領域研究(A), 日本学術振興会, Nov, 2020 - Mar, 2025

石川毅彦, 室隆桂之, 橋本由介, 横谷尚睦
静電浮遊法を利用した高温融体の定圧比熱温度依存性の計測

科学研究費助成事業基盤研究(C), 日本学術振興会, Apr, 2018 - Mar, 2021

石川毅彦
Surface tension and viscosity measurements of highly viscous melts using drop rotation

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2012 - Mar, 2015

ISHIKAWA Takehiko, OKADA Junpei
無容器プロセッシングを用いた酸化物系準安定相及び物性の研究

科学研究費助成事業特別研究員奨励費, 日本学術振興会, 2012 - 2013

石川毅彦, VIJAYA Kumar
Development of Thermophysical property measurements system for high temperature oxide melts by a pressurized electorstatic levitator

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2009 - 2011

ISHIKAWA Takehiko, OKADA Junpei, YODA Shin' ichi
Atomic dynamics in the solidification process from the undercooled liquid state

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2007 - 2009

MASAKI Tadahiko, ISHIKAWA Takehiko, OKADA Jyunpei
Development of thermophysical properties measurement system for high temperature melts using an electrostatic levitation method.

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2006 - 2008

ISHIKAWA Takehiko, YODA Shinichi, OKADA Junpei, MASAKI Tadahiko
Development of Micro-gravity Experiment System using High-altitude Balloon

Grants-in-Aid for Scientific Research Grant-in-Aid for Creative Scientific Research, Japan Society for the Promotion of Science, 2004 - 2008

HASHIMOTO Tatsuaki, SAITO Toshitaka, ISHIKAWA Takehiko, INATOMI Yuko, SAWAI Syujiro, SAKAI Shin'ichiro, YOSHIMITSU Tetsuo, KOBAYASHI Hiroaki, FUJITA Kazuhisa, NOBUTAKA Bando, YAMAKAWA Hiroshi
Clarification of flow transition of low Prandtl number liquid bridge by ultrasonic visualization

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2005 - 2006

YODA Shinichi, IMAISHI Noriyuki, MATSUMOTO Satoshi, MASHIKO Takashi, ISHIKAWA Takehiko
放射光および静電場試料浮遊法を用いた過冷却金属液体の非弾性X線散乱の研究

科学研究費助成事業萌芽研究, 日本学術振興会, 2005 - 2006

正木匡彦, 石川毅彦, 依田真一

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