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22.May - Convention Hall 300 |
| 9:30 |
Opening Remark T. Saito (NIMS, Japan) |
9:35-11:55
Plenary Session
Session Chair: A. Sato (Former Director, NIMS-MEL, Japan) Chairperson |
| 9:35 |
Theme of NIMS as the Research Center for Steel Study
T. Kishi (NIMS, Japan) |
| 10:10 |
Microstructure Refinement in Structural Steels
Weng Yuqing (The Chinese Society for Metals, China) |
| 10:45 |
Properties of Fine Grained Steel Produced by SIDT
Process and Improvement of HAZ Properties by Using Thermally Stable
TiN Particles
W. -Y. Choo (POSCO, Korea) |
| 11:20 |
Present Status and Perspectives of European Research
in the Field of Advanced Structural Steels
G. Buzzichelli, E. Anelli (Centro Sviluppo Materiali S.p.A, Italy) |
| 11:55-13:15 |
Lunch |
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22.May - Convention Hall 200 |
13:15 -14:35
Ultrafine Grained Steels: General View
Session Chairs: Y.Hagiwara(NIMS, Japan), H.Dong (Central Iron and
Steel Res. Inst, China) |
| 13:15 |
Invited Lecture: Achievements
in the Super-Metal Project and its Future Prospects
S. Aihara (Ferrous Super Metal Consortium of JRCM, Japan) |
| 13:55 |
Invited Lecture: Goal of the
Creation and Properties of Nano-Scale Steel
A. Azushima (Yokohama Nat. Univ., Japan) |
14:35 -15:15
UGS: Phase Transformation I
Session Chairs: Y. Hagiwara (NIMS, Japan), H. Dong (Central Iron
and Steel Res. Inst, China) |
| 14:35 |
Effects of Processing Parameters of Strain-Induced
Dynamic Transformation on the Microstructures and Mechanical Properties
of Ultrafine-Grained Low Carbon Steels
J. K. Choi, D. H. Seo, J. S. Lee, K. K. Um, W. Y. Choo, (POSCO,
Korea) |
| 14:55 |
Ultrafine Grained Steels Through Thermomechanical
Processing
G. L. Kelly, H. Beladi, P. D. Hodgson (Deakin Univ., Australia) |
| 15:15 -15:30 |
Coffee Break |
15:30 -17:30
UGS: Phase Transformation II
Session Chairs: S. Aihara (Nippon Steels, Japan), G. L. Kelly (Deakin
Univ., Australia) |
| 15:30 |
Deformation Induced Ferrite Transformation
and Grain Refinement in Steels
H. Dong (Central Iron and Steel Res. Inst., China) |
| 15:50 |
Grain Refinement in Cu Bearing
Steel Through Dynamic γ → α Transformation Followed
by Dynamic α Recrystallization
Y. Hirai, K. Hase, A. Matsuzaki, T. Hoshino, K. Amano (Kawasaki Steel, Japan),
T. Tsuchiyama, S. Takaki (Kyushu Univ., Japan) |
| 16:10 |
Strain Induced Dynamic Transformation in Nb
Containing Steel
S. C. Hong, S. H. Lim, K. J. Lee, K. S. Lee (Hanyang Univ., Korea) |
| 16:30 |
Analysis of Microstructure of a
Microalloyed Steel with Ultra Low Carbon Content During Deformation
Induced Ferrite Tansformation
H. R. Hou, Q. Y. Liu, H. J. Chen, X. J. Sun, H. Dong (Central Iron
and Steel Res. Inst., China) |
| 16:50 |
A FE Analysis of Ultra-Fine Grain Formation
in a Simple Hot Rolling Process and Experimental Verification
C. J. Huang, C. L. Mo, D. Z. Li, Y. Y. Li (Inst. of Metal Res. Chinese
Academy of Sci., China) |
| 17:10 |
Development of Ultra-Fine Grain
Steel in Pansteel
L. Q. Song, L. Tang, J. Zuo, X. D. Cheng, K. H. Zhang (Panzhihua
Iron and Steel Res. Inst., China) |
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22.May - Room 202 |
13:15-15:15
Deformation Behavior at High Strain Rate and the Modeling I
Session Chairs: M. Takahashi (Nippon Steel , Japan), T. Sakai (Electro
Communication Univ., Japan) |
| 13:15 |
Invited Lecture: Modeling for
Common Evaluation Methods in High-Speed Deformation
Y. Tomota, N.Tsuchida, J-H. Park (Ibaraki Univ., Japan) |
| 13:55 |
Invited Lecture:High Strain Rate Deformation
in High Strength Steels for Automotive Application
T. Shimizu, S.Takagi, K. Miura, K. Sakata (Kawasaki Steel, Japan) |
| 14:35 |
Modelling of Microstructural Evolution
and Prediction of Mechanical Properties of Strip Steel in Hot Rolling
Process
L. M. Wang, D. Z. Li, Y. J. Lan, C. L. Mo, Y. T. Zhang, Y. Y. Li
(Inst. of Metal Res. Chinese Academy of Sci., China) |
| 14:55 |
High Speed Deformation for an Ultrafine-Grained
Ferrite-Pearlite Steel
N. Tsuchida [1], Y. Tomota [2], K. Nagai [3]
[1]Japan Society for the Promotion of Sci., Japan; [2]Ibaraki Univ.,
Japan; [3]NIMS, Japan |
| 15:15 -15:30 |
Coffee Break |
15:30-16:50
Deformation Behavior at High Strain Rate and the Modeling II
Session Chairs: P. Neumann (Max-Planck Inst., Germany), A. Azushima
(Yokohama Nat. Univ., Japan) |
| 15:30 |
Invited Lecture:
High Strength Steels and Their Application to Improve Crash Energy
Absorption Property of Auto Bodies
M. Takahashi, H. Yoshida, A. Uenishi, Y. Kuriyama (Nippon Steel,
Japan) |
| 16:10 |
Behavior of Fine Lath-Like Microstructures
During Tensile Test
S. W. Yang, C. J. Shang, X. M. Wang, X. L. He (Univ. of Sci. and
Technol. Beijing, China) |
| 16:30 |
Effects of Titanium Addition on Precipitate
and Microstructural Control in C-Mn Microalloyed Steels
M. Vedani, F. D' Errico, A. Mannucci (Politechnico di Milano, Italy) |
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22.May - Room 201 |
13:15 - 15:15
Advanced Coal-Fired Power Plants I
Session Chairs: T.-U. Kern (Siemens Power Generation, Germany),
F. Abe (NIMS, Japan) |
| 13:15 |
Invited Lecture: State-of-the-Art
of Heat Resistant Steel Technology in Japan and Prospects for the
21st Century
K. Maruyama (Tohoku Univ., Japan) |
| 13:55 |
Invited Lecture: Present Status of Advanced
Coal-Fired Power Plants Worldwide
F. Masuyama (Mitsubishi Heavy Indus., Japan) |
| 14:35 |
Invited Lecture: Recent Advance of Elevated-Temperature
Design Based on Thermal Stress Criteria
T. Shimakawa (Kawasaki Heavy Indus., Japan) |
| 15:15 -15:30 |
Coffee Break |
15:30 - 17:30
Advanced Coal-Fired Power Plants II (Steel Development)
Session Chairs: K. Maruyama (Tohoku Univ., Japan), T. Shimakawa
(Kawasaki Heavy Indus., Japan) |
| 15:30 |
Invited Lecture: The European
Efforts in Material Development for 650ºc USC Steam Power
Plants - COST522
T.-U. Kern (Siemens Power Generation, Germany), M. Staubli (Alstom
Power, Switzerland) |
| 16:10 |
Invited Lecture: Research
Activities in Ultra-Steel Project for 650ºc USC Boilers
F. Abe, H. Okada, S. Wanikawa, M. Tabuchi, T. Itagaki, K. Kimura,
K. Yamaguchi (NIMS, Japan) |
| 16:50 |
Martensitic/Ferritic Super Heat-Resistant 650ºc
Steels - Design and Testing of Model Alloys
V. Knezevic [1], G. Sauthoff [1], J. Vilk [1], G. Inden [1], R.
Agamennone [2], W. Blum [2], Y. Wang [3], A.Scholz [3],
C. Berger [3], R. J. Ehlers [1], L. Singheiser [1]
[1]Max-Planck-Inst., Germany; [2]Universitat Erlangen - Nurnberg, Germany
[3]TU Darmstadt, Germany |
| 17:10 |
Selected Properties of High-Strength
Ferritic Steels for Advanced Steam Power Plant
F. Schubert, R. J. Ehlers, P. J. Ennis, W. J. Quadakkers, L. Singheiser
(Max-Planck-Inst., Germany) |
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22.May - Room 303 |
13:15-14:55
Application of Continuous Casting and Hot-Direct Rolling Process
for Scrap Steels I
Session Chairs: F. Tsukihashi (Univ. of Tokyo, Japan), H. G. Lee
(Pohang Univ. of Sci. Tech., Korea) |
| 13:15 |
Invited Lecture:Integrated Microstructure
Control for Ultra Fine Grained Steel by Advanced Processing of Melting,
Solidification, Solid Phase Transformation and Deformation
T. Emi (Seoul Nat. Univ., Korea) |
| 13:55 |
Invited Lecture:Present State and Expected
Progress in Simulation of Solidification Structure
T. Matsumiya (Nippon Steel, Japan) |
| 14:35 |
Microstructure Evolution of Low Carbon Steel Produced
by Compact Stip Production1
X. D. Huo, D. L. Liu, N. J. Chen, Y. L. Kang, J. Fu, D. G. Zhou
(Univ. of Sci. and Technol. Beijing, China) |
15:30-17:30
Application of Continuous Casting and Hot-Direct Rolling Process
for Scrap Steels II
Session Chairs: T. Emi (Seoul Nat. Univ., Korea /Carnegie Mellon
Univ.,USA), T. Matsumiya (Nippon Steel, Japan) |
| 15:30 |
Evolution of Size, Composition and Morphology of
Primary and Secondary Inclusions in Si/Mn and Si/Mn/Ti Deoxidized
Steels
H. S Kim, H. -G. Lee (POSTECH, Korea), K. S. Oh (POSCO, Korea) |
| 15:50 |
Research on the Cleanliness of D Grade Q345 Steel
Used in Architectural Structure
C. J. Zhang, K. K. Cai, L. Q. Ai (Univ. of Sci. and Technol., China),
W. X. Yuan, Z. X. Yu (Wuhan Iron and Steel, China) |
| 16:10 |
Surface Hot Shortness Due to Cu after Simulated Cooling
of Continuous Casting and Hot Direct Rolling
C. Nagasaki, K. Shibata (Univ. of Tokyo, Japan) |
| 16:30 |
Microstructure and Mechanical Properties of Cu-containing
TRIP-aided Low Carbon Cold-Rolled Steels
C. G. Lee, S.-J. Kim, T.-H. Lee, C.-S. Oh (Korea Inst. of Machinery
and Materials, Korea) |
| 16:50 |
Structure Formation of Continuously Cast 0.1 mass
% C Steel with High Phosphorous
N. Yoshida, K. Nagai (NIMS, Japan), O. Umezawa (Yokohama Nat.Univ.,
Japan) |
| 17:10 |
Microstructural Change by Heavy Deformation After
Reheating for Cast Slabs of 0.1mass% Carbon Steel
T. Yamashita, S. Torizuka, K. Nagai (NIMS, Japan) |
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22.May - Room 406 |
13:15-15:15
Corrosion Control of Infrastructure I
Session Chairs: S. Katawaki (Japan Association of Structure Painting
Contractors), T. Nishimura (NIMS, Japan) |
| 13:15 |
Invited Lecture: Prevention of Chloride-Induced
Corrosion Damage to Bridges
S. D. Cramer, B. S. Covino, Jr., S. J. Bullard, G. R. Holcomb, J.
H. Russell, Margaret Ziomek-Moroz
(Albany Res. Center, DOE, USA), Y. P. Virner (FHWA, USDOT, USA),
J. T. Butler (Joseph T. butler, Inc.,USA)
F. J. Nelson (Orenge Dept. of Transportation, USA), N. G. Thompson
(CC Technol., USA) |
| 13:55 |
Invited Lecture: Resource-Efficient Weathering
Steels for Uncoated Structures in Coastal Atmosphere
T. Kodama, T. Nishimura (NIMS, Japan) |
| 14:35 |
Invited Lecture: Trends in Low-VOC, Environment-Friendly
Organic Coatings for Infrastructure
H. Tanabe (Dai Nippon Toryo, Japan) |
| 15:15-15:30 |
Coffee Break |
15:30-17:30
Corrosion Control of Infrastructure II
Session Chairs: H. Tanabe (Dai Nippon Toryo, Japan), A. Tahara (NIMS,
Japan) |
| 15:30 |
Nano-Structure of Protective Rust Layer on Weathering
Steel Exposed in Nation-Wide Environments in Japan
M.Yamashita [1], H. Konishi [2], J. Mizuki [2], H. Uchida [1]
[1] Himeji Inst. of Technol., Japan; [2] Japan Atomic Energy Res.
Inst., Japan |
| 15:50 |
Characterization of Nanostructure of Rusts Formed
on Weathering Steel
M. Kimura, T. Suzuki, Y. Ikematsu, G. Shigesato, S. Suzuki, H. Kihira
(Nippon Steel, Japan) |
| 16:10 |
Computer-Aided Corrosion Prediction for Durability
Design of Weathering Steel Structures
H. Kihira (Nippon Steel, Japan) |
| 16:30 |
New Weathering Steels of Extremely-Low Carbon Bainitic
Type with Excellent Weldabillity
K. Shiotani, K. Nishimura, T. Hoshino, K. Amano (Kawasaki Steel,
Japan) |
| 16:50 |
Analysis and Clarification of Chemical State for
Alloying Element in Iron Rust
T. Nishimura, T. Kodama (NIMS, Japan) |
| 17:10 |
Evaluation of Corrosion Environments of Structural
Parts of Weathering Steel Bridges by Monitoring with Corrosion Sensors
M. Takemura, H. Kajiyama, S. Fujita (NKK, Japan) |
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