2018 MRS Fall Meeting Home

Symposium PM06 : Advances in Intermetallic-Based Alloys for Structural and Functional Applications

2018-11-26   Show All Abstracts

Symposium Organizers

John Lewandowski, Case Western Reserve University
Svea Mayer, Montanuniversitaet Leoben
Soumya Nag, GE Global Research
Hiroyuki Yasuda, Osaka University

Symposium Support

GE Global Research
Metal Technology Co., Ltd.
Montanuniversitaet Leoben
National Science Foundation
PM06.01: Titanium Aluminides I
Session Chairs
John Lewandowski
Masao Takeyama
Monday AM, November 26, 2018
Hynes, Level 1, Room 104

8:30 AM - PM06.01.01
Development and Application of Titanium Aluminides

Wilfried Smarsly1,Helmut Clemens2,Svea Mayer2

MTU Aero Engines1,Montanuniversität Leoben2

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9:00 AM - PM06.01.02
Design Approaches and Achievements of Novel Wrought TiAl Alloys for Jet Engine Applications

Masao Takeyama

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9:15 AM - PM06.01.03
Phase Transformation and Microstructure Evolution during Continuous Heating of an Intermetallic β-homogenized Ti-43Al-7Mo (at.%) Alloy

Petra Erdely1,Peter Staron2,Andreas Stark2,Thomas Klein1,3,Helmut Clemens1,Svea Mayer1

Montanuniversitaet Leoben1,Helmholtz-Zentrum Geesthacht2,Now with: Materials Center Leoben Forschung GmbH3

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9:30 AM - PM06.01.04
Improvement of Mechanical Properties of TiAl Alloys Fabricated by Electron Beam Melting though Microstructure Control

Ken Cho1,Masahiro Sakata1,Takumi Fukuoka1,Jong Yeong Oh1,Hiroyuki Yasuda1,Mitsuharu Todai2,Takayoshi Nakano1,Ayako Ikeda3,Minoru Ueda4,Masao Takeyama5

Osaka University1,Institute of Niihama National College of Technology2,National Institute for Materials Science3,Metal Technology Co. Ltd.4,Tokyo Institute of Technology5

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9:45 AM - PM06.01.05
Micro-Mechanical Response and Texture Evolution of Ultrafine-Grained Titanium Aluminide Processed by High-Pressure Torsion

Megumi Kawasaki1,Jae-Kyung Han1,Xi Li2,3,Rian Dippenaar2,Klaus-Dieter Liss4,3,2

Oregon State University1,University of Wollongong2,Australian Nuclear Science and Technology Organisation3,Guangdong Technion - Israel Institute of Technology4

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10:00 AM -
Break


10:30 AM - PM06.01.06
Industrial Recycling of Valuable TiAl Revert

Volker Guther1

GFE Metal & Materials GmbH1

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11:00 AM - PM06.01.07
Introduction of YSK-TiAl, Novel Wrought Alloy with High Strength and Advanced Productibility

Keiji Kubushiro1,Yutaro Ota1,Yohei Sakakibara1,Shin Usui1,Satoshi Takahashi1,Kotaro Tagawa1,Masanobu Baba1

IHI Corp1

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11:15 AM - PM06.01.08
New Atomic Relaxation Mechanism Discovered in Nano-Lamellar γ-TiAl

Jose San Juan1,Leire Usategui1,Maria No1,Thomas Klein2,Svea Mayer3,Helmut Clemens3

Universidad del Pais Vasco1,Materials Center Leoben Forschung GmbH2,Montanuniversität Leoben3

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11:30 AM - PM06.01.09
Density Functional-Based Kinetic Monte Carlo Approach to Ni Pipe Diffusion

Luke Wirth1,Amir Farajian1,Christopher Woodward2

Wright State University1,Air Force Research Laboratory2

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PM06.02: Silicides and Ultra-High Temperature Alloys
Session Chairs
Martin Heilmaier
Kyosuke Yoshimi
Monday PM, November 26, 2018
Hynes, Level 1, Room 104

1:30 PM - PM06.02.01
Alloy Design of Refractory BCC-T2 Silicide-B2 Aluminide Multicomponent-Multiphase Alloys

Seiji Miura1,Satoshi Takizawa1,Ken-ichi Ikeda1

Hokkaido University1

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2:00 PM - PM06.02.02
Role of Mo Solid Solution on Ultrahigh-Temperature Tensile Creep Deformation of MoSiBTiC Alloy

Kyosuke Yoshimi1,Shiho Kamata1,Shunichi Nakayama1,Sojiro Uemura2,Sadahiro Tsurekawa2,Gunther Eggeler3,Kouichi Maruyama1

Tohoku University1,Kumamoto University2,Ruhr-University Bochum3

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2:15 PM - PM06.02.03
Density Reduced Moss-(Mo,V)3Si-(Mo,V)5SiB2 Alloys

Julia Becker1,Ulf Betke1,Manja Krüger2

Otto von Guericke University1,Forschungszentrum Jülich GmbH2

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2:30 PM - PM06.02.04
A Phase Field Study on Script Lamellar Pattern of MoSi2/Mo5Si3 Eutectic

Chuanqi Zhu1,Yuichiro Koizumi2,Akihiko Chiba1,Kyosuke Kishida3,Haruyuki Inui3

Tohoku University1,Department of Materials Science and Engineering, Osaka University2,Center for Elements Strategy Initiative for Structure Materials (ESISM), Kyoto University3

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2:45 PM - PM06.02.05
Printability of Mo-Si-B Alloys via Additive Manufacturing

Janett Schmelzer1,Silja-Katharina Rittinghaus2,Andreas Weisheit2,Martin Stobik3,Jörg Paulus4,Karl Gruber4,Egbert Wessel5,Manja Krüger5,Christoph Heinze6

Otto-von-Guericke-University Magdeburg1,Fraunhofer – Institut für Lasertechnologie2,NANOVAL GmbH & Co.KG3,Dr. Kochanek Entwicklungsgesellschaft4,Institut für Energie- und Klimaforschung (IEK-2)5,Siemens AG6

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3:00 PM -
Break


3:30 PM - PM06.02.06
Room Temperature Deformation of Transition-Metal Silicides Investigated by Micropillar Compression Method

Kyosuke Kishida1,Haruyuki Inui1

Kyoto University1

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4:00 PM - PM06.02.07
Mo Base Alloys Feasibility and Optimization for the High Temperature Turbine Blades Application

Olha Popovych1,Hanna Tsybenko1,Konstantin Naumenko1,Manja Krüger2

Otto von Guericke University Magdeburg1,Research Center Jülich2

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4:15 PM - PM06.02.08
Phase Field Simulation of Spontaneous C11b-MoSi2/D8m-Mo5Si3 Eutectic Reaction in Directional Solidification

Yuichiro Koizumi1,Chuanqi Zhu2,Toshihiro Yamazaki2,Akihiko Chiba2,Koretaka Yuge3,Kyosuke Kishida3,Haruyuki Inui3

Osaka University1,Tohoku University2,Kyoto University3

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4:30 PM - PM06.02.09
Microstructural Study of a Nb-Si Based Alloy Through the Different Steps of a Powder Metallurgy Route

Virgil Malard1,2,Stefan Drawin1,David Neumeyer3,Jean-Philippe Monchoux3,Anne Denquin1,Alain Couret3

ONERA1,Paris-Saclay University2,CEMES/CNRS3

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4:45 PM - PM06.02.10
Characterization Crystal Phase and Thermoelectric Properties of Thin Film SrSi2

Kodai Aoyama1,Takao Shimizu1,Hideto Kuramochi2,Masami Mesuda2,Ryo Akiike2,Yoshisato Kimura1,Hiroshi Funakubo1

Tokyo Institute of Technology1,Tosoh Corporation2

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2018-11-27   Show All Abstracts

Symposium Organizers

John Lewandowski, Case Western Reserve University
Svea Mayer, Montanuniversitaet Leoben
Soumya Nag, GE Global Research
Hiroyuki Yasuda, Osaka University

Symposium Support

GE Global Research
Metal Technology Co., Ltd.
Montanuniversitaet Leoben
National Science Foundation
PM06.03: Titanium Aluminides II
Session Chairs
Svea Mayer
Sesh Tamirisakandala
Tuesday AM, November 27, 2018
Hynes, Level 1, Room 104

8:30 AM - PM06.03.01
Productionization of Gamma Titanium Aluminides for Aerospace Applications

Sesh Tamirisakandala1

ARCONIC1

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9:00 AM - PM06.03.02
A Study of the Creep Properties at High Temperatures of the as-spsed IRIS-TiAl Alloy

Alain Couret1,Jean-Philippe Monchoux1

CEMES/CNRS1

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9:15 AM - PM06.03.03
Microstructure Design for Enhancement of Room-Temperature Ductility in Multi-Component TiAl Alloys

Ryosuke Yamagata1,Yotaro Okada1,Hirotoyo Nakashima1,Masao Takeyama1

Tokyo Institute of Technology1

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9:30 AM - PM06.03.04
Microstructural Evolution in Mo-Alloyed Al-Rich Titanium Aluminides

Reinhold Wartbichler1,Frank Stein2,Martin Palm2,Helmut Clemens1,Svea Mayer1

Department of Physical Metallurgy and Materials Testing, Montanuniversität Leoben1,Max-Planck-Institut für Eisenforschung GmbH2

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9:45 AM - PM06.03.05
Tribological Properties of γ-Based TiAl Alloys Under High Temperature Sliding Wear Conditions

Lukas Mengis1,Christoph Grimme1,Mathias Galetz1

DECHEMA Research Institute1

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10:00 AM -
BREAK


10:30 AM - PM06.03.06
Accelerated Design of Gamma-TiAl Alloys by High Throughput Calculation

Fan Zhang1,Jun Zhu1,John Foltz2

CompuTherm1,ATI Specialty Alloys & Components2

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11:00 AM - PM06.03.07
Computational and Experimental Phase Diagram Study in Ti-Al-Nb-Cr Quaternary System

Hirotoyo Nakashima1,Masao Takeyama1

Tokyo Institute of Technology1

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11:15 AM - PM06.03.08
Titanium Aluminides Under Evolution—In Situ and Real-Time Information Revealed by Neutron and Synchrotron X-Ray Diffraction

Klaus-Dieter Liss

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11:30 AM - PM06.03.09
Formation of Orthorhombic Intermediate Temperature Phases in Different Commercial and Experimental γ-TiAl Alloys

Florian Pyczak1,2,Marcus Rackel1,Heike Gabrisch1,Uwe Lorenz1,Andreas Stark1

Helmholtz-Zentrum Geesthacht1,Brandenburgisch Technische Universität Cottbus-Senftenberg2

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PM06.04: Titanium Aluminides III and Superalloys
Session Chairs
Alain Couret
Rui Yang
Tuesday PM, November 27, 2018
Hynes, Level 1, Room 104

1:30 PM - PM06.04.01
Influence of Solidification Condition on Boride Morphology in Cast TiAl Alloys

Rui Yang1

Institute of Metal Research CAS1

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2:00 PM - PM06.04.02
Phase Equilibria among β/α2/α/γ Phases and Phase Transformations in Ti-Al-Cr System at Elevated Temperatures

Ali Shaaban1,2,Hideki Wakabayashi1,Hirotoyo Nakashima1,Masao Takeyama1

Tokyo Institute of Technology1,Central Metallurgical Research and Development Institute (CMRDI)2

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2:15 PM - PM06.04.03
A Dislocation-Scale Characterization of the Evolution of Deformation Microstructures on a Bulk TiAl Alloy

Antoine Guitton1,2,Hana Kriaa1,2,Julien Guyon1,2,Emmanuel Bouzy1,2,Nabila Maloufi1,2

Université de Lorraine – CNRS – Arts et Métiers ParisTech – LEM31,Labex Damas - Université de Lorraine2

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2:30 PM - PM06.04.04
Relationship Between the Microstructure and Atomic Relaxation Processes in the Last Generation of TiAl Intermetallics

Maria No1,Leire Usategui2,Thomas Klein3,Svea Mayer4,Helmut Clemens4,Jose San Juan2

Universidad del Pais Vasco (UPV/EHU)1,Universidad del Pais Vasco2,Materials Center Leoben3,Montanuniversität Leoben4

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2:45 PM -
OPEN DISCUSSION


3:00 PM -
BREAK


3:30 PM - PM06.04.06
The Effect of Oxidation on Microstructure and Phase Stability in the Subsurface Zone of Titanium Aluminides Exposed at High Temperatures

Mathias Galetz1,Anke Ulrich1,Lukas Menigs1,Alexander Donchev1,Ceyhun Oskay1,Diana Fähsing1

DECHEMA Research Institute1

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4:00 PM - PM06.04.07
Microstructure—Property Relationship of Vanadium Solid Solutions, Two-Phase and Three-Phase Alloys

Christopher Müller1,Georg Hasemann2,Manja Krüger2,1

Otto von Guericke University1,Forschungszentrum Jülich GmbH2

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4:15 PM - PM06.04.08
An Attempt to Design a New Class of Co-Based Superalloy with Improved Oxidation Resistance and Creep Property

Zhenghao Chen1,Norihiko Okamoto2,Haruyuki Inui1

Kyoto University1,Tohoku University2

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4:30 PM - PM06.04.09
Alloying of Cr-Base Alloys by Ternary and Quaternary Elements and Their Effect on Oxidation and Nitridation Resistance at High Temperatures

Anke Ulrich1,Ali Solimani1,Petra Pfizenmaier2,Uwe Glatzel2,Mathias Galetz1

DECHEMA-Forschungsinstitut1,University Bayreuth2

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