Program of the 158th ISIJ Meeting (September 15-17, 2009)
Discussion Sessions Only




Current Advance in Materials and Process, Vol.22 No.2

 

 

High Temperature Processes

 

Lecture No        Title                                      Page    Speaker

 

Innovative agglomerates for low RAR operation of blast furnace

  

 

Influence of pore structures on reducibility and high temperature properties of agglomerates

···718

H.Kawabata

D2  

 

Reaction behavior of innovative agglomerates consisting of iron ore in blast furnace

···722

K.Higuchi

D3  

 

Utilization of waste wood for reduction of iron ore and carburization

···726

M.Hasegawa

D4  

 

Reaction behaviors of carbon material with iron catalyst and its reaction rates

···730

Y.Kashiwaya

D5  

 

Properties measurements and mathematical model development of innovative carbon iron ore composites

···734

K.Nishioka

D6  

 

An investigation of properties of favorable iron cokes made from low-quality coals

···738

H.Aoki

D7  

 

Preparatory research on innovative ironmaking process

Development of carbon iron composite process

···742

T.Anyashiki

D8  

 

Effect of decreasing thermal reserve zone temperature by innovative carbon iron agglomerates in blast furnace

···746

S.Nomura

D9  

 

Blast furnace simulation including simultaneous intra-particle reactions model of carbon-iron ore composite

···750

H.Nogami

D10  

 

Estimation of affect of using carbon iron ore composite on blast furnace operation

···754

Y.Ujisawa

D11  

 

Evaluation of blast furnace and oxygen blast furnace process aiming at reducing CO2 emission

···758

M.Sato

 

Instrumentation, Control and System Engineering

Lecture No
        Title                                          Page    Speaker

Utilization of agent technologies for maintenance and development of the "Field Force" in steel plants

  

Field force at steel making process-scheduling

···994

T.Iwatani

D13  

Agent based operation support method for hot tandem mills

···998

M.Konishi

D14  

Human-Machine collaboration for hot strip rolling mill

···1002

T.Sawaragi

D15  

A learning support system for unskilled workers in charge of production planning in steel production systems

···1006

I.Hatono

D16  

Agent-based planning in iron and steel production(The 2nd report)

-Relationship model between experienced and inexperienced workers-

···1010

N.Fujii

 

Processing for Quality Products

Lecture No
        Title                                          Page    Speaker

Recent approach to problems originated from oxide scale

  

Observation of scale particles in hydraulic descaling drain

···1064

H.Okada

D18  

Characteristics of scale transformation in hot rolling by vacuum rolling mill

···1068

T.Suzuki

D19  

Scale behaviour and hot rolling characteristics

···1070

K.Hara


Microstructure and Properties of Materials

Lecture No
        Title                                          Page    Speaker

Current issues in HNS researches and new approaches toward problem solution

  

Nitrogen behavior in pressurized melting

···1123

T.Suzuki

D21  

Continuous manufacturing of high nitrogen steel wire by solution nitriding

···1127

J.Yamaguchi

D22  

A review on corrosion properties of high nitrogen stainless steels

···1130

H.Yashiro

D23  

The nitriding of stainless steels

-Developments from the 20th to the 21st century-

···1134

K.Ichii

D24  

Improvement of resistance to corrosion of iron and steel by nitriding

-Nitrogen ion implantation method-

···1138

T.Haruna

D25  

Mechanical properties of strength-gradient stainless steel sheets produced by solution nitriding

···1142

K.Tsuboi

D26  

Friction stir welding of ultrahigh nitrogen steel containing 1.3% nitrogen

···1145

Y.S.Sato

D27  

Effect of heat input on mechanical properties of high nitrogen-containing austenitic stainless steel friction stir welds

···1147

Y.Miyano

D28  

Strength and toughness of high nitrogen austenitic steels

···1148

T.Tsuchiyama

D29  

Hierarchical characterization of deformation behavior in high nitrogen austenitic stainless steel

···1152

M.Ojima

D30  

Improvement of deformability of Fe-25Cr-1N alloy by Cu addition

···1156

T.Onomoto

D31  

Difference betweenn carbon and nitrogen behaviors in martensitic stainless steels

···1159

Ngo Huynh Kinh Luan

D32  

Mechanical properties and stress corrosion cracking receptivity of metastable Cr-Mn-N duplex stainless steels

···1163

M.Fujisawa

D33  

Precipitation and surface hardening behaviors in plasma-nitriding of low-alloy steels

···1165

T.Furuhara


Microstructure and Properties of Materials/ Processing for Quality Products

Lecture No
        Title                                          Page    Speaker

 

Recent developments for predicting microstructures and mechanical properties

  

Estimation of thermodynamic properties using first-principles calculations and its application to equilibrium phase diagrams

···1167

H.Ohtani

D35  

Invited Lecture

Dynamic recrystallization at high and low temperatures

···1168

H.Miura

D36  

Analysis of orientation relationship between α and γ by means of SEM/EBSD

···1172

G.Miyamoto

D37  

Prediction for the sheet spacing of interphase precipitation in V added medium carbon steel

···1174

T.Murakami

D38  

Development of model for predicting V(CN) precipitation behavior in hot working processes

···1178

T.Senuma

D39  

Modeling of phase transformations and mechanical properties in hot-forging process

···1180

K.Sugita

D40  

Macro-micro combined texture evolution model for hot strip with high reduction rolling

···1184

T.Morimoto

D41  

Prediction of transformation textures in hot-rolled steel sheets by double KS relation

···1188

T.Tomida

D42  

The brittle-to-ductile transition in iron single crystal and the shielding effect

···1192

M.Tanaka

D43  

The relationship between microstructure and mechanical properties on Dual Phase cold-rolled steel sheet

···1194

H.Kawata

D44  

In situ neutron diffraction/4D-EBSD study on hierarchical deformation behavior in single/mutli phase steels

···1197

Y.Adachi

D45  

Phase-field simulation of microstructure changes and image-based calculation of stress-strain curve

···1201

T.Koyama

D46  

Effects of temperature, strain rate and grain size on stress-strain curves in ferritic steels and their predictions

···1203

N.Tsuchida

D47  

A review of macro-meso models of elasto-plasticity

···1207

F.Yoshida


Microstructure and Properties of Materials

Lecture No
        Title                                          Page    Speaker

 

Material surface characteristics and biofilm

Physical properties and antibacterial efficacy of chitosan/PVA blend films

···1211

T.Nakashima

D49  

Effects on human skin cells of antimicrobial aluminum fabricated by anodic oxidation

···1215

M.Yuguchi

D50  

Measurement of minimum bactericidal concentration of Ag+, Cu2+, Zn2+, Mg2+, Co2+, Ni2+ and Mn2+ metallic ion for S.aureus and E.coli

···1217

N.Horikawa

D51  

Silver ions induced damages to Staphylococcus aureus observed by transmission electron microscope

···1219

H.Kawakami

D52  

Invited Lecture

Microbial control system on institutional environments

···1223

S.Komemushi

D53  

Influence of steel surface morphology on biofilm formation

···1226

D.Kuroda

D54  

Morphological change in steel surfaces induced by biofilm formation

···1228

H.Ikegai

D55  

Electrochemical behaviors of steels in several acids simulating the environment with microbes

···1231

H.Kanematsu

D56  

Analysis of artificial souring of crude oil field water

···1233

Y.Tanji

D57  

Analysis of conditions inducing corrosion at the inner surface of stainless steel pipe

···1235

H.Morisaki

D58  

Anticorrosion effect of Zn on microbiologically influenced corrosion by combined effects of methane producing archaea and sulfate reducing bacteria

···1236

K.Ito

 

Strength, plasticity and fracture in steels

  

Challenge for the further strengthening of steels

···1240

K.Ushioda

D60  

Analyzing dislocation structures and its impacts on studies for mechanical properties

···1244

K.Higashida

D61  

Tensile deformation behavior of steels studied by in situ neutron scattering and EBSD

···1248

Y.Tomota

D62  

Quantitative image analysis of inhomogeneous deformation during tensile test

···1251

D.Terada

D63  

Recent advances in microstructural control technologies applied for high performance structural plates

···1255

S.Mitao

D64  

Mechanical properties to be discussed in machine structural steels

-In terms of dislocations

···1259

H.Yaguchi

D65  

Work hardening behaviour and dislocation patterning at large strains in sheet steel

···1263

A.Uenishi

D66  

The effect of grain size on deformation properties and microstructures for ferrite-cementite steels

···1267

K.Miyata

D67  

Possibility to manage both high strength and large ductility in ultrafine grained steels

···1269

N.Tsuji


Process Evaluation and Material Characterization

Lecture No
        Title                                          Page    Speaker

 

Development of new analytical techniques for characterizing material properties

  

Invited Lecture

Development of quantum beam technology for materials engineering

···1416

M.Imafuku

D69  

In-situ XPS study on initial oxidization behavior of Fe-based alloys

···1420

N.Ohtsu

D70  

Observation of atmospheric corrosion by synchrotron radiation

···1421

M.Kimura

D71  

Characterization of transformation of Green Rust to iron oxides and ferric oxyhydroxides in aqueous solution by oxidation

···1425

K.Inoue

D72 

Nano and sub-nano scale structural and elemental analysis of steels through analytical transmission electron microscope

···1427

H.Nakamichi

D73  

ISIJ Research Promotion Grant

Open-volume type defects mapping of the deformed pure iron samples using positron probe microanalyzer

···1430

M.Fujinami

D74  

X-ray analysis of aging precipitation and dislocation in alloys

···1433

S.Sato


Environmental and Energy Technology�^Microstructure and Properties of Materials

Lecture No
        Title                                          Page    Speaker

 

Corrosion resistant steels contributing to extension of the life time of steel products and technologies of corrosion evaluation and life time prediction in actual environments

Composite electrodeposition of zinc with oxide of less-noble metals from sulfate solutions

···933

H.Nakano

D76

Electroplating of aluminum from non aqueous solutions

···937

T.Hirato

D77

Development of new hot-dipped aluminum alloy coated steels

···941

T.Tsuru

D78

Corrosion prevention of steel by conducting polypyrrole coating

···944

T.Ohtsuka

D79

Invited Lecture

Corrosion formation on chromium-free pre-coated steel sheets under different corrosive conditions

···948

S.Yamamoto

D80

Controlling means for securing of unpainted weathering steel bridges

···952

H.Kihira

D81

Development of corrosion resistant steel plate for cargo oil tanks

···956

K.Kashima

D82

Development of ferritic stainless steel for hot water tanks

···960

T.Adachi

D83

Evaluation methods for corrosion problems

···963

T.Shinohara

D84

Corrosion prediction methods of weathering steel for bridges

···967

I.Kage

D85

Accelerated corrosion tests of coated steel sheets and life prediction method of corrosion protection

···971

S.Fujita

D86

Service life prediction of atmospheric corrosion of steels based on the concept of corrosive electrolyte layer formation

···975

I.Muto

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