SESSION D6:  Steels (HSLA/IF/TRIP/AHSS) VI

2:00 PM
*Grain Refinement Mechanisms Of Plain C-Mn Steel By Super Short Interval Multi-Pass Rolling In Stable Austenite Region
K. Miyata, M. Wakita, S. Fukushima, T. Tomida., Sumitomo Metal Industries, Ltd, Japan

2:20 PM
*Behavior Of Interphase Precipitation During Isothermal Transformation In V Added Middle Carbon Steel
T. Murakami, H. Hatano, G. Miyamoto, T. Furuhara, Kobe Steel Ltd., Japan

2:40 PM
Thermally Activated Self Healing Of Deformation Damage In Iron Alloys Studied By Positron Annihilation Spectroscopy
S. M. He, N. H. van Dijk, H. Schut, S. van der Zwaag, Delft University of Technology, Netherlands

3:00 PM
Hot Deformation And Ductility Analysis Of Continous Cast C40 Steel By Means Of Tensile And Compression Tests
P. R. Calvillo, A. Hernandez, A. Boulaajaj, J. M. Cabrera, Centre Tecnològic CTM, Spain

3:20 PM
*Temperature Dependence Of Austenite Nucleation Site On Reversion Of Lath Martensite
Nobuo Nakada, Toshihiro Tsuchiyama, Setsuo Takaki, Naoki Miyano, Kyushu University, Japan

3:40 PM - 4:10 PM      Coffee Break

4:10 PM
*Alloying Effect On Reverse Trans Formation To Austenite From Pearlite Or Tempered Martensite Structures
Goro Miyamoto, Zhao-Dong Li, Hirokazu Usuki, Tadashi Furuhara, Tohoku University, Japan

4:30 PM
Synchrotron Diffraction Studies On The Thermo-Mechanical Stability Of Austenite Grains In Trip Steels
E. Jiménez-Melero, N. H. van Dijk, L. Zhao, J. Sietsma, J. P. Wright, S. van der Zwaag, Delft University of Technology, Netherlands

4:50 PM
Influence Of High-Mobility Boundaries On The Selective Growth Of Goss Grain In Grain-Oriented Electrical Steel
T. Omura, Y. Hayakawa, JFE Steel Corporation, Japan

5:10 PM
The Complexity Of The Microstructural Changes During The Quenching And Partitioning Process In Low Carbon Steels
M. J. Santofimia, L. Zhao, J. Sietsma, Materials Innovation Institute, Netherlands

5:30 PM
*Direct Observation Of The Change In Microstructure With Deformation In Ferrous Lath Martensite By Using Micro-Sized Specimen
Akinobu Shibata, Yuichiro Ogawa, Masato Sone, Yakichi Higo, Tokyo Institute of Technology, Japan

5:50 PM
Evaluation Of Hydrogen Embrittlement For High Strength Steel Sheets
Y. Toji, S. Takagi, M. Yoshino, K. Hasegawa, Y. Tanaka, JFE Steel Corporation, Japan

6:10 PM
*QuenchingAnd Partitioning (Q&P) Processing Of Ni- Added High Strength Steels: Microstructure And Mechanical Properties
F. Rizzo, PUC-Rio, Brazil

*Indicates Invited Paper

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Last updated:
August 14, 2009