Meetings & Events

Publishing Alliance

MRS publishes with Springer Nature

 

Corporate Partners

 

2012 MRS Fall Meeting Logo2012 MRS Fall Meeting & Exhibit

November 25-30, 2012 | Boston
Meeting Chairs: Chennupati Jagadish, Thomas Lippert, Amit Misra, Eric Stach, Ting Xu

Symposium JJ : Intermetallic-based Alloys-Science, Technology, and Applications

2012-11-26   Show All Abstracts

Symposium Organizers

Ian Baker, Dartmouth College
Martin Heilmaier, Karlsruhe Institute of Technology (KIT)
Sharvan Kumar, Brown University
Kyosuke Yoshimi, Tohoku University

Symposium Support

Brown University
Deutsche Forschungsgemeinschaft (DFG)

General Electric Global Research Center
Tohoku University

JJ2: Titanium Aluminides II
Session Chairs
Helmut Clemens
Michael Mills
Monday PM, November 26, 2012
Hynes, Level 2, Room 206

2:30 AM - *JJ2.01
The Science, Technology, and Implementation of TiAl Alloys in Commercial Aircraft Engines

Bernard P Bewlay 1 Michael Weimer 2 Thomas Kelly 2 Akane Suzuki 1

1General Electric Global Research Niskayuna USA2GE Aviation Cincinnati USA

Show Abstract

3:00 AM - JJ2.02
Thermodynamic Calculations of Phase Equilibria and Phase Fractions of a beta;-solidifying TiAl Alloy Using the CALPHAD Approach

Robert Werner 1 Martin Schloffer 1 Emanuel Schwaighofer 1 Helmut Clemens 1 Svea Mayer 1

1Montanuniversitaet Leoben Leoben Austria

Show Abstract

3:15 AM - JJ2.03
In situ Analysis of the Deformation and Fracture Mechanisms of Ti-45Al-2Nb-2Mn-0.8v.%TiB2 at High Temperature

Rocio Munoz-Moreno 1 Carl J. Boehlert 1 2 Maria Teresa Perez-Prado 1 Elisa Ruiz-Navas 3 Javier LLorca 1 4

1IMDEA Materials Institute Madrid Spain2Michigan State University East Lansing USA3Carlos III University of Madrid Leganes (MADRID) Spain4Polytechnic University of Madrid Madrid Spain

Show Abstract

3:30 AM - JJ2.04
In situ High Energy XRD Study of the Hot-deformation Behaviour of a Novel Gamma-TiAl Alloy

Andreas Stark 1 Emanuel Schwaighofer 2 Svea Mayer 2 Thomas Lippmann 1 Lars Lottermoser 1 Andreas Schreyer 1 Helmut Clemens 2 Florian Pyczak 1

1Helmholtz-Zentrum Geesthacht Geesthacht Germany2Montanuniversitaet Leoben Leoben Austria

Show Abstract

3:45 AM - JJ2.05
3D Characterization of an Intermetallic beta;/gamma;-Titanium Aluminide Alloy

Michael Engstler 1 Svea Mayer 2 Christoph Pauly 1 Helmut Clemens 2 Frank Mamp;#252;cklich 1

1Saarland University Saarbramp;#252;cken Germany2Montanuniversitamp;#228;t Leoben Leoben Austria

Show Abstract

4:00 AM - JJ2
Break

4:30 AM - *JJ2.06
Oxidation Behavior of Intermetallic Titanium Aluminide Alloys

Michael Schuetze 1

1DECHEMA-Forschungsinstitut Frankfurt am Main Germany

Show Abstract

5:00 AM - JJ2.07
Oxidation Protection of gamma;-TiAl Alloys by Intermetallic Ti-Al-Cr-Zr Coatings

Reinhold Braun 1 Klemens Kelm 1 Arutiun P. Ehiasarian 2 Papken Eh. Hovsepian 2

1DLR - German Aerospace Center Cologne Germany2Sheffield Hallam University Sheffield United Kingdom

Show Abstract

5:15 AM - JJ2.08
High Temperature Oxidation Protection of Multi-phase Mo-containing TiA--Alloys by the Fluorine Effect

Alexander Donchev 1 Raluca Pflumm 1 Svea Mayer 2 Helmut Clemens 2 Michael Schuetze 1

1DFI Frankfurt/Main Germany2Montanuniversitaet Leoben Leoben Austria

Show Abstract

5:30 AM - JJ2.09
The Formation of a Passive Oxide Layer by Preferential Formation of Al Self-interstitial Defects in gamma-TiAl under Irradiation

Simon Charles Middleburgh 1 Roman E Voskoboinikov 1 Greg R Lumpkin 1

1ANSTO Lucas Heights Australia

Show Abstract

5:45 AM - JJ2.10
Atomic-scale Imaging of Defects in Ti-Sn Intermetallic Compounds

Adedapo Oni 1 H. M. Alipour 1 D. H. Hook 1 J. P. Maria 1 J. M. LeBeau 1

1North Carolina State University Raleigh USA

Show Abstract

JJ3: Poster Session
Session Chairs
Sharvan Kumar
Ian Baker
Martin Heilmaier
Kyosuke Yoshimi
Monday PM, November 26, 2012
Hynes, Level 2, Hall D

9:00 AM - JJ3.01
An Overview of Dry Sliding Wear of Two-phase FeNiMnAl Alloys

Xiaolan Wu 1 Fanling Meng 1 Ian Baker 1 Paul R Munroe 2

1Thayer School of Engineering, Dartmouth College Hanover USA2University of New South Wales Sydney Australia

Show Abstract

9:00 AM - JJ3.02
A Comparison of Dry Sliding Wear in Two FeNiMnAl Alloys

Yuan Lu 1 Ian Baker 1 Peter Blau 2 Francis Kennedy 1 Paul Munroe 3

1Dartmouth College Hanover USA2Oak Ridge National Laboratory Oak Ridge USA3University of New South Wales Sydney Australia

Show Abstract

9:00 AM - JJ3.03
The Effect of Stoichiometry on the Dry Sliding Wear of B2 FeAl

Jingwen Qiu 1 2 Ian Baker 1 Yong Liu 2 Paul Munroe 3

1Dartmouth College Hanover USA2Central South University Changsha China3University of New South Wales Sydney Australia

Show Abstract

9:00 AM - JJ3.04
Enhancement of Ductility in B2-type Fe-Co-Ni Alloys with Microstructural Control

Kozo Yamashita 1 Mitsuhiro Matsuda 1 Ryutaro Sago 1 Kazuki Takashima 1 Minoru Nishida 2

1Kumamoto University Kumamoto Japan2Kyushu University Fukuoka Japan

Show Abstract

9:00 AM - JJ3.05
Study on Microstructure and Properties of TiAl/NiCoCrAl Microlaminated Sheet Deposited by EBPVD

Li Ma 1

1Taizhou University Taizhou China

Show Abstract

9:00 AM - JJ3.06
Microstructure Control of Nb-Si Based Alloys with Cr, W, Ta and Zr by Using Nb3Si Phase Stability Control

Yuting Wang 1 Seiji Miura 2 Akira Yoshinari 1

1Hitachi Research Lab Hitachi Japan2Hokkaido University Sapporo Japan

Show Abstract

9:00 AM - JJ3.07
Phase Equilibria and Stability among gamma;-Fe/TCP/GCP Phases in Fe-Ni-Nb-Mo Quaternary System at Elevated Temperatures

Kosuke Suzuki 1 Naoki Takata 1 Yoshihiro Terada 1 Masao Takeyema 1

1Tokyo Institute of Technology Tokyo Japan

Show Abstract

9:00 AM - JJ3.08
Metastable Intermetallic TixAly Phases after 3D Laser Cladding of Initial Ti and Al Powders

Igor V Shishkovsky 1 2 Igor Smurov 2

1Lebedev Physics Institute of Russian Academy of Sciences, Samara Branch Samara Russian Federation2Universitamp;#233; de Lyon, Ecole Nationale damp;#8217;Ingamp;#233;nieurs de Saint-Etienne Saint-amp;#201;tienne France

Show Abstract

9:00 AM - JJ3.09
Microstructure and Tribological Properties of Gray Cast Iron Specimens Coated by Aluminizing, Boronizing, Chromizing and Siliconizing

Takashi Murakami 1 Kunio Matsuzaki 1 Yasuhisa Gomi 2 Shinya Sasaki 2 Haruyuki Inui 3

1National Institute of Advanced Industrial Science and Technology (AIST) Tsukuba Japan2Tokyo University of Science Tokyo Japan3Kyoto University Kyoto Japan

Show Abstract

9:00 AM - JJ3.10
Influence of Fourth Element Addition on Microstructure of NbSi2/MoSi2 Duplex Crystals

Koji Hagihara 1 Yoichiro Hama 1 Mitsuharu Todai 2 Takayoshi Nakano 2

1Osaka University Suita, Osaka Japan2Osaka University Suita, Osaka Japan

Show Abstract

9:00 AM - JJ3.11
Structure and Magnetic Properties of Mechanically-milled Gas-atomized MnAl Powders

Rumana Yaqub 1 Anurag Chaturvedi 1 Ian Ian Baker 1

1Dartmouth College Hanover USA

Show Abstract

9:00 AM - JJ3.12
Synthesis of Highly Ordered Cobalt Silicide Nanowires Using Sequential Processes of Novel, Promising Methods

Seulah Lee 1 Jaehong Yoon 2 Bonwoong Koo 3 Young-Woon Kim 3 Hyungjun Kim 2 Taeyoon Lee 1

1Nanobio Device Laboratory, Yonsei University Seoul Republic of Korea2Nanodevice Laboratory, Yonsei University Seoul Republic of Korea3In-situ Electron Microscopy Laboratory, Seoul University Seoul Republic of Korea

Show Abstract

9:00 AM - JJ3.13
Enhancement of Ductility in B2-type Zr-Co-Ni Alloys Associated with Martensitic Transformation and Microcrack

Mitsuhiro Matsuda 1 Yoshiaki Iwamoto 1 Ryutaro Sago 1 Kenji Akamine 1 Kazuki Takashima 1 Minoru Nishida 2

1Kumamoto University Kumamoto Japan2Kyushu University Kasuga Japan

Show Abstract

9:00 AM - JJ3.14
Texture and Anisotropy in PtAl2

Takuto Nakada 1 Ryuji Tamura 1

1Tokyo University of Science Noda, Chiba Japan

Show Abstract

9:00 AM - JJ3.16
High Temperature Deformation Behaviour of Refractory Metal Laves Phase Based Alloys

Ayan Bhowmik 1 Steffen Neumeier 2 Chrisopher Zenk 2 Mathias Goeken 2 Catherine M.F Rae 1 Howard J Stone 1

1University of Cambridge Cambridge United Kingdom2University of Erlangen-Namp;#252;rnberg Erlangen Germany

Show Abstract

9:00 AM - JJ3.17
Characterization of Ni3(Si,Ti) Intermetalic Alloys Synthesized by Powder Metallurgical Method

Yuki Miura 1 Takayuki Takasugi 1 Yasuyuki Kaneno 1 Atsushi Kakitsuji 2

1Osaka Prefecture University Sakai Japan2Technology Research Institute of Osaka Prefecture Izumi Japan

Show Abstract

9:00 AM - JJ3.18
Alloy Design for Reducing V Content of Dual Two-phase Ni3Al-Ni3V Intermetallic Alloys

Takahiro Hashimoto 1 Yasuyuki Kaneno 1 Takayuki Takasugi 1

1Osaka Prefecture University Sakai Japan

Show Abstract

9:00 AM - JJ3.19
Effect of Re Addition on Microstructure and Mechanical Properties of Ni Base Dual-two Phase Intermetallic Alloys

Seiya Ishii 1 Takayuki Takasugi 1 Yasuyuki Kaneno 1

1Osaka Prefecture University Sakai Japan

Show Abstract

9:00 AM - JJ3.20
Compressive Fracture Behavior of Bi-added Ni50Mn28Ga22 Ferromagnetic Shape Memory Alloys

Hirotaka Tanimura 1 Masaki Tahara 1 Tomonari Inamura 1 Hideki Hosoda 1

1Tokyo Institute of Technology Yokohama Japan

Show Abstract

9:00 AM - JJ3.21
Application of Ni Base Intermetallic Alloys to High Temperature Wear Resistant Products

Yasuyuki Kaneno 1 Takayuki Takasugi 1

1Osaka Prefecture University Sakai Japan

Show Abstract

9:00 AM - JJ3.22
Magnetic Properties of the Sm2Fe17Nx Alloy Sintered under High Pressure

Kei Imanari 1 Ryuji Tamura 1

1Tokyo University of Science Noda Japan

Show Abstract

9:00 AM - JJ3.23
Phase-Field Study on the Segregation Mechanism of Additive Elements in NbSi2/MoSi2 Duplex Silicide

Toshihiro Yamazaki 1 Yuichiro Koizumi 1 Akihiko Chiba 1 Koji Hagihara 2 Takayoshi Nakano 2 Koretaka Yuge 3 Kyosuke Kishida 3 Inui Haruyuki 3

1Tohoku University Sendai Japan2Osaka University Suita Japan3Kyoto University Kyoto Japan

Show Abstract

9:00 AM - JJ3.25
Investigation of the Structural Ordering in Magnetron Sputtered Co-Pt Films with Perpendicular Magnetic Anisotropy

Junghune Nam 1 Zachary J. Howard 1 Siddharth Gopal 2 Michael Scott Pierce 1

1Rochester Institute of Technology Rochester USA2Rochester Institute of Technology Rochester USA

Show Abstract

9:00 AM - JJ3.27
Compression of Micro-pillars of a Long Period Stacking Ordered Phase in the Mg-Zn-Y System

Atsushi Inoue 1 Hideyuki Yokobayashi 1 Kyosuke Kishida 1 Haruyuki Inui 1 Koji Hagihara 2

1Kyoto University Kyoto Japan2Osaka University Suita Japan

Show Abstract

9:00 AM - JJ3.28
Compression of Single-crystal Micropillars of the zeta; Intermetallic Phase in the Fe-Zn System

Masahiro Inomoto 1 Norihiko L. Okamoto 1 Haruyuki Inui 1

1Kyoto University Kyoto Japan

Show Abstract

9:00 AM - JJ3.29
Effects of the Microstructure and Minor Elements on the Fracture Toughness of Nb-Si Alloy

Takuya Okawa 1 Seiji Miura 1 Tetsuo Mohri 1

1Hokkaido University Sapporo Japan

Show Abstract