Program of the 156th ISIJ Meeting(September 23-25, 2008)
General Presentation Only

Current Advance in Materials and Process, Vol.21, No.2

High Temperature Processes
 

Lecture No.

Title

Speaker

Page

1

The technology to control RDI by the calcium chloride addition

Influence of addition on the corrosion of facilities

T.Shinohara

· · ·   888

2

Effect of the compositions in the lump ore to the condition at the blast furnace

T.Sasaki

· · ·   889

3

Development of burden distribution control technology for low RAR operation

N.Takeuchi

· · ·   890

4

Analysis of segregation of nut coke in charging system of blast furnace

M.Kadowaki

· · ·   891

5

Application of simulation model in blast furnace blow-in operation

M.Sawayama

· · ·   892

6

Preparatory research on innovative ironmaking process
(Development of carbon iron composite (CIC) process)

H.Fujimoto

· · ·   893

7

Strength and reactivity of iron-coke

S.Nomura

· · ·   894

8

Lowering the temperature of thermal reserve zone by using iron-coke

K.Higuchi

· · ·   895

9

Evaluation of reactivity of carbon iron-ore composite in blast furnace

K.Yanagiya

· · ·   896

10

Influence of penetrating pore and macro pore on reducibility of Fe2O3 tablet

Y.Iwaki

· · ·   897

11

High temperature X-ray analysis of carbothermic reduction of magnetite(Fe3O4) by microwave heating in single-mode cavity

Y.Yokoyama

· · ·   898

12

Softening-melting properties of carbon-iron composite tablet

K.Sunahara

· · ·   899

13

Estimation of impact energy acting on coke particle during conveyance

T.Natsui

· · ·   900

14

Analysis of particle size segregation of sintered ore during charging by rotating chute

H.Mio

· · ·   901

15

Numerical model for solid flow in blast furnace based on DEM

S.Ueda

· · ·   902

16

Gas flow analysis in blast furnace combining discrete element and continuum methods

H.Nogami

· · ·   903

17

Reline of Gwangyang No.3 blast furnace

Kang Bae Lee

· · ·   904

18

Start-up of hot stove with mathematical model

Y.Kimura

· · ·   905

19

Carbothermic reduction of composite powder of zinc oxide and hematite

Y.Kato

· · ·   906

20

Carbothermic reduction of ilmenite by microwave heating

M.Abe

· · ·   907

21

Reduction rate of iron oxide in lunar soil simulant by carbon

H.Sonezaki

· · ·   908

22

Gas holdup under mechanical stirring in gas injection refining process

Liu Yan

· · ·   909

23

Water model experiment of inclusion removal with gas injection

Y.Tsuchida

· · ·   910

24

Turbulent coagulation and bubble flotation of suspended particles in liquid
(Discussion on change in number density for each particle size)

H.Arai

· · ·   911

25

A study on the effect of bottom blowing conditions on refractory erosion in the ironmaking smelter by water modeling

Chau-Jeng Su

· · ·   912

26

Development of magnesia-carbon brick with organization stability

S.Umeda

· · ·   913

27

Effects of CaF2 on the melting behavior of slag and refractory corrosion

Min Oh Suk

· · ·   914

28

Effect of mixing condition on the property of mixture and set body of a castable

K.Goto

· · ·   915

29

Improvement of design for cone lining in BOF

T.Hisanaga

· · ·   916

30

Short time repair of BOF tap hole

N.Taki

· · ·   917

31

Current situation of brick workers and alternation of generations for brick workers

H.Ishimatsu

· · ·   918

32

Development of extension of the life of EAF

N.Nukushina

· · ·   919

33

Basic experiments on single annular tuyere for converter

S.Hosohara

· · ·   920

34

Method of preventing the steel penetration in joint for lower-nozzle of the ladles

N.Sakaguchi

· · ·   921

35

Improvement of the lining for the iron ladle cover

K.Okita

· · ·   922

36

(Invited Lecture)

Atomic diffusion in liquid alloys and semiconductors

Andreas Meyer

· · ·   923

37

Mass transport in the electromagnetically levitating droplet superimposed a static magnetic field for diffusion coefficient measurement using containerless processing

K.Higuchi

· · ·   924

38

Fundamental approach to the measurement of solid-liquid interfacial energies in alloys

A.Fukuda

· · ·   925

39

Infleuence of oxidation tendency on surface tension of high temperature melts

K.Morohoshi

· · ·   926

40

Noncontact modulated laser calorimetry for accurate measurements of heat capacity and thermal conductivity of liquid silicon

H.Kobatake

· · ·   927

41

Density measurement of steel material melts using electromagnetic levitation method imposed static magnetic fields

T.Aoyagi

· · ·   928

42

Measurement of surface tension for solid Cu by multiphase equilibrium method with high accuracy

M.Nakamoto

· · ·   929

43

Thermal conductivity determination of silicon nanowires by molecular dynamics simulation

H.Hasegawa

· · ·   930

44

Viscosity of Co-W-C ternary melt for cemented carbide

Y.Sato

· · ·   931

45

Chemical structure of slag
(High-resolution solid-state NMR in rapid-quenched slag and in-situ high temperature NMR in molten slag)

K.Kanehashi

· · ·   932

46

Measurements of refractive indices and linear thermal expansion coefficients for multi-components silicate glasses

T.Shimizu

· · ·   933

47

Viscosity measurements of calcium ferrite melts

Y.Gonda

· · ·   934

48

The effect of Na2O on the viscosity of mold flux for continuous casting

Y.Matsuzono

· · ·   935

49

Dissolution rate of CaO into molten CaO-SiO2 slags

F.Kirihara

· · ·   936

50

Regeneration process of desulphurization slag containing CaF2 by oxidation

J.Kobayashi

· · ·   937

51

Development of CaF2 free slag in secondary refining for specialty steel

K.Sakata

· · ·   938

52

Some factors controlling the formation of hexachlorobenzene in the process of electric arc furnace steelmaking

N.Tsubouchi

· · ·   939

53

(ISIJ Research Promotion Grant)

Recovery of CaCl2 and CaF2 from CaSO4 using plastics containing halogen

S.Ueda

· · ·   940

54

Measurements of partition ratio of copper between Fe-B alloy and silver

S.Agawa

· · ·   941

55

Relation between dioxins' and phenols' concentrations and apparent thermal diffusivity in waste combustion processes

Y.Arimoto

· · ·   942

56

Effect of titanium addition on solidification austenite grain structure in hyperperitectic steel

S.Tsuchiya

· · ·   943

57

Effect of cooling history on as-cast γ grain size in 0.15 mass% C steel

N.Yoshida

· · ·   944

58

Solidification structure of electroslag remelted Cu-Cr-Zr alloy

S.Tanaka

· · ·   945

59

Condition of freckle formation in Alloy617

K.Kajikawa

· · ·   946

60

Numerical simulation of solidification structure formation in high Mn steel casting using cellular automaton method

H.Ishida

· · ·   947

61

Characterization of dendrite morphology for evaluating interdendritic fluidity based on phase-field calculation

Y.Natsume

· · ·   948

62

Growth of Si crystal from Si-Al alloy melt

Y.Nishi

· · ·   949

63

Fluid flow in continuous casting mold when biased flow in the thickness direction of the mold occurs

J.Yoshida

· · ·   950

64

Mechanism of inclusion entrapment in solidified shell by using numerical simulation (2nd report)

Y.Miki

· · ·   951

65

Effect of the shape and array of dendrite on the apparent pattern of solidified structure

H.Esaka

· · ·   952

66

Development of prediction model of molten steel temperature in tundish under unsteady operation

T.Nakaoka

· · ·   953

67

Formation behavior of oxide particles in subscale near surface cracks
(Study on temperature estimation technology for surface cracks generation No.1)

Y.Yamashita

· · ·   954

68

Composition variations of oxide particles in subscale near surface cracks
(Study on temperature estimation technology for surface cracks generation No.2)

Y.Ohba

· · ·   955

69

Mechanism of hot embrittlement in low temperature region of γphase of high N content steel

K.Isobe

· · ·   956

70

Hot ductility behavior of copper containing low carbon steel in air atmosphere

Donggyu Kim

· · ·   957

71

Prevention of crack formation of low carbon lead-free free-cutting steel billet

T.Hirosumi

· · ·   958

72

Effect of nitrogen on the hot ductility of boron containing steel

Kyung-Chul Cho

· · ·   959

73

Analysis of boron distribution in low carbon steel by neutron autoradiography

Dong-Jun Mun

· · ·   960

74

Investigation for surface cracks at making the middle-carbon steel including high aluminum and nitorogen

M.Ohara

· · ·   961

75

Effect of coal property on coal packing fraction

S.Miyashita

· · ·   962

76

Improvement of coke strength by decentralization of reactive component

M.Uchida

· · ·   963

77

Development of sampling equipment for a tar mist analysis in COG

M.Taniguchi

· · ·   964

78

Manufacture method for ceramic welding material sample

T.Haruna

· · ·   965

79

Repair of butterfly valves in the waste gas flue of coke oven

T.Fujita

· · ·   966

80

Improvement of coke strength by the coating method with PVA

A.Kotani

· · ·   967

81

Production of high-strength cokes by addition of upgraded low-quality coals

T.Takanohashi

· · ·   968

82

Coke quality tracking system

Doek-Hwan Kim

· · ·   969

83

Estimation of coarse defect structure in coke and its control factor

H.Sumi

· · ·   970

84

3D analysis of coke before and after reaction and behavior of iron catalyst added

Y.Yamamoto

· · ·   971

85

Development of the image-analysis technology for coke chamber wall

T.Yoshihara

· · ·   972

86

Development of device to measure oven width

H.Kinoshita

· · ·   973

87

Wall displacement of coke oven chamber by coking pressure

T.Nakagawa

· · ·   974

88

Lateral shrinkage phenomenon during carbonization

T.Arima

· · ·   975

89

Effect of carbon removal equipment for coking chamber in Kashima

S.Ishikawa

· · ·   976

90

Revamping and operation of Muroran No.6 coke oven

K.Okanishi

· · ·   977

91

Effect of residual volatile matter on reduction of semi-charcoal composite pellets

K.Ichikawa

· · ·   978

92

Effect of ore particle size on the reaction behavior of the coal-iron ore composite

T.Murakami

· · ·   979

93

Reaction behavior of coal composite iron ore hot briquettes under load at high temperatures

T.Kobayashi

· · ·   980

94

Reaction behavior of sulfur bearing partial reduced iron pellets under load at high temperatures

K.Uchino

· · ·   981

95

Effect of carbon structure on primary Fe-C liquid formation during iron carburization

K.Ohno

· · ·   982

96

Carburization mechanism of reduced iron in the coal composite iron ore pellet

T.Noguchi

· · ·   983

97

Development of valuable metal recovery technology by using rotary hearth furnace (No.6 report)

M.Tateishi

· · ·   984

98

Melting of iron powder with graphite by microwave heating

K.Hara

· · ·   985

99

Evaluation and analysis methods of iron oxides that composes iron ore
(Evaluation of iron oxides that composes iron ore-1)

Y.Fujioka

· · ·   986

100

Assimilation properties of iron oxides that compose iron ore
(Evaluation of iron oxides that composes iron ore-2)

J.Okazaki

· · ·   987

101

Effect of micro-particle on granulation of iron ore pellet
(Study on granulation mechanism of raw materials-3)

S.Kawachi

· · ·   988

102

Effect of ring dam on granulation by drum mixer model
(Analysis of raw material motion in drum mixer for sintering process-II-)

M.Hara

· · ·   989

103

Effect of iron ore size distribution on optimizing moisture content of quasi-particle

T.Matsumura

· · ·   990

104

The phase diagram for the CaO-SiO2-FeOx system at 1523K

M.Naka

· · ·   991

105

Three dimensional observation of sinter cake with high energy X ray CT scanner

S.Kasama

· · ·   992

106

Measures to increase frequency of sintering pot test

M.Fukuhara

· · ·   993

107

Formation of phosphate compound in multi-phase flux

Xiao Yang

· · ·   994

108

Effective utilization of soda ash refining dust for hot metal desulfurization

T.Kaneko

· · ·   995

109

Behavior of scrap melting in BOF

T.Nakasuga

· · ·   996

110

Behavior of zinc in BOF dust during blowing

Y.Miyamoto

· · ·   997

111

Equilibrium relation between Ti and O in molten Fe-Cr and Fe-Cr-Ni alloys

Seong-Ho Seok

· · ·   998

112

The chemcal reaction behavior of titanium deoxidation of molten steel with molten slag

T.Nishi

· · ·   999

113

Change of magnesium composition in liquid nickel

M.Numata

· · ·   1000

114

The effect of variations of oxygen and sulfur content on the rate of nitrogen desorption of liquid steel

S.Kasahara

· · ·   1001

115

Development of inclusion quantitative analysis by image processing

A.Okayama

· · ·   1002

116

(Invited Lecture)

Electromagnetic wave energy applied to processing in fields of iron, steel industry and environmental engineering

N.Yoshikawa

· · ·   1003

117

Creation of high functional metallic materials by elecrtomagnetic vibration process

K.Miwa

· · ·   1004

118

Grain size control of electro-deposited CdTe film by the imposition of intense magnetic field

T.Kozuka

· · ·   1005

119

Newly developed processes using electromagnetic fields

K.Iwai

· · ·   1006

120

Effects of heat treatment in strong magnetic field on magnectic properties and crystal orientation of a silicon steel

T.Hosoda

· · ·   1007

121

Solidified structure control of carbon steel by imposing A.C.current

T.Kohama

· · ·   1008

Social Engineering on Iron and Steel Industry

Lecture No.

Title

Speaker

Page

122

Evaporation behavior of FeCl2-ZnCl2 melts at 973K

N.Takahashi

· · ·   1010

 

123

Chlorination and evaporation behavior of ZnO in Ar-HCl atmosphere

K.Yajima

· · ·   1011

 

124

Characteristics of sedimentary particle ejection caused by swirling bubbling jet

T.Fujikawa

· · ·   1012

 

125

Effect of safety devices and the holonomical system application

T.Noda

· · ·   1013

 

126

Risk management today and policy of holonomical systematization of the 21st century model

E.Kanoshima

· · ·   1014

 

127

Enhancing reliability of traffic machines and facilities

M.Ikegami

· · ·   1015

 

128

Hierarchical bayes estimation of failure rates as basic parameters for probabilistic risk assessment

H.Kumamoto

· · ·   1016

 

Environmental and Energy Technology

Lecture No.

Title

Speaker

Page

380

Conversion into oil from waste plastics containing PET by addition of CaO

T.Yoshioka

· · ·   1081

 

381

Influences of composite pellets from woody biomass and plastics on coke strength
-Recycling process of biomass by utilizing iron making process-3-

K.Yoshimoto

· · ·   1082

 

382

Reaction behavior of a biomass in packed-bed gasifier

T.Takuwa

· · ·   1083

 

383

Structure characteristics of charcoal carbonized from unused crop biomass

K.Takahashi

· · ·   1084

 

384

Solid oxide fuel cell for biomass gas

S.Yamamoto

· · ·   1085

 

385

Effect of solution temperature on synthesis kinetics and particle size distribution of zeolite-X

T.Hiraki

· · ·   1086

 

386

Feasibility of coproduction system of steel and chemicals using latent heat storage

T.Nomura

· · ·   1087

 

387

Production of hydrogen using redox cycle reaction of iron oxide coated with foreign oxide

J.Kinoshita

· · ·   1088

 

388

Effect of slag grain size on immobilization of fluorine in hot metal pretreatment slag

R.Inoue

· · ·   1089

 

389

Dissolution mechanism of EAF oxidizing slag in pH adjusted fresh water

A.Suzuki

· · ·   1090

 

390

Methods to control hot shortness induced by a tramp element of copper

Y.Kondo

· · ·   1091

 

391

Material flow analysis(MFA) of phosphorus and manganese correlated with Korean steel industry

Yong-Soo Jeong

· · ·   1092

 

Instrumentation, Control and System Engineering

Lecture No.

Title

Speaker

Page

 

129

Surface defect inspection of scarfed slab

K.W.Kim

· · ·   1134

130

Development of ultrasonic phased array technique for UOE pipe

M.Yamano

· · ·   1135

131

Basic structure of infrared spectrometer suitable for on-line measurement

T.Tamaki

· · ·   1136

132

(ISIJ Research Promotion Grant)

High performance simultaneous determination system for inorganic nitrogen species

M.Mori

· · ·   1137

133

Development of IT-based on supporting system for equipment inspection

M.Harada

· · ·   1138

134

Automatic coke reclaiming with 3D stock pile imaging system

Chang-woon Jee

· · ·   1139

135

Efforts of Nippon Steel Corporation made PLC software for Nagoya No.1 blast furnace

Y.Takamatsu

· · ·   1140

136

Runout table cooling control technology in hot strip mill

H.Tachibana

· · ·   1141

137

Electromagnetic analysis of motor core taken into account of mechanical stress

K.Fujisaki

· · ·   1142

138

Application of agent based scheduling method to steel making process

Y.Ozoe

· · ·   1143

139

Application of petri net model to lot scheduling of steel making processes

R.Maeno

· · ·   1144

140

Operational scheduling system for steelmaking process-2

k.Ito

· · ·   1145

141

Optimization algorithm of transportation plan in steel works

S.Tomiyama

· · ·   1146

142

Agent based acquisition of gain tuning rules for PID controller and its application

Y.Abe

· · ·   1147

Processing for Quality Products

Lecture No.

Title

Speaker

Page

 

143

Curvature behavior of plates in roller leveling process

S.Tamaki

· · ·   1172

144

Surface strain measurement and effect of flattening in sheet flattening process

A.Segawa

· · ·   1173

145

Effects of intermesh on the curl deformation of heavy plates

Sungryong Ryoo

· · ·   1174

146

Measurement of the elastic-plastic behavior of ultra-thin stainless steel sheet subjected to in-plane reverse loading

R.Saito

· · ·   1175

147

Improvement of roundness of steel tube

H.Demiya

· · ·   1176

148

Improvement of straightness in tension annealing for superfine wire

M.Urabe

· · ·   1177

149

Relationship between straightening plate angle and straightness
(Roller leveller straightening for coiled bar-2-)

S.Nishimae

· · ·   1178

150

Roller leveller straightening with 3 dimentional FEM analysis
(Roller leveller straightening for coiled bar-3-)

R.Hamada

· · ·   1179

151

Analysis of roller straightening of wire by FEM

T.Sugiyama

· · ·   1180

152

Suppression of flatness by axial force

M.Murata

· · ·   1181

153

Effect of tube-end finished surface and testing speed on deformability of steel tubes by flaring test

K.Manabe

· · ·   1182

154

Hydraulic bulge forming of small diameter stainless steel tube

A.Shirayori

· · ·   1183

155

Numerical simulation of tube sinking of stainless steel capillary tube

A.Shirayori

· · ·   1184

156

Estimation of formability of steel pipe by ring tensile test

H.Kawakami

· · ·   1185

157

Development of bending method for conical tube

A.Tomizawa

· · ·   1186

158

Effect of bulge length on formability of ERW rectangular tubes in hydroforming

Y.Hashimoto

· · ·   1187

159

Bend-buckling resistance for UOE line pipes with anisotropic hardening behavior

E.Tsuru

· · ·   1188

160

Plastic deformation behavior of steel sheet under combined stress paths

S.Shirakami

· · ·   1189

161

Effect of mechanical properties on diameter of drawn steel materials

Y.Tanaka

· · ·   1190

162

Proposal of evolution equation for void volume fraction for simulation of inner fracture defects in drawing of high-carbon steel wire rods

K.Komori

· · ·   1191

163

Analysis of drawing process with two tandem virtual toroidal roller dies
(Development of plasticity processing system of difficult material to process-3)

T.Yoshida

· · ·   1192

164

(Invited Lecture)

Magnetic properties of Iron-aluminum alloy powder magnetic core

T.Ishimine

· · ·   1193

165

Development of high densified molding technology for ferro alloy soft magnetic powder

H.Miura

· · ·   1194

166

(Invited Lecture)

Orientation forming of Sr-ferrite magnetic powders mixed with agar binder

K.Okimoto

· · ·   1195

167

(Invited Lecture)

Micro and high functional processings by metal powder injection molding

K.Nishiyabu

· · ·   1196

168

Mechanical properties of P/M titanium composite with un-bundled CNTs

K.Kondoh

· · ·   1197

169

Fatigue strength of sintered compacts made of molybdenum prealloyed steel powder

S.Unami

· · ·   1198

170

Effects of double addition of V and Cr on the properties of Mo2NiB2 ternary boride base cermets

K.Takagi

· · ·   1199

171

Computer simulation of sintering for analysis of microstructure and deformation

H.Matsubara

· · ·   1200

172

Structural refinement of titanium weld metal by boron adding

K.Saiki

· · ·   1201

173

Effect of REM addition on droplet transfer in CO2 gas shielded arc welding process

T.Kataoka

· · ·   1202

174

Influences of inclusion compositions on microstructure and toughness in high strength weld metal

Y.Okazaki

· · ·   1203

175

Effects of oxygen on bead appearance in MIG welding with pure argon

T.Kozuru

· · ·   1204

176

Influence of oxygen partial pressure on surface tension of molten stainless steel

S.Ozawa

· · ·   1205

177

Application of DC plasma driven by AC magnetic field to the surface treatment of slab

K.Yamamoto

· · ·   1206

178

Marangoni effect in arc welding process

K.Yamamoto

· · ·   1207

179

Numerical model of basic property of plasma arc

M.Miyata

· · ·   1208

180

Numerical simulation of short arc lamp

Y.Tsujimura

· · ·   1209

181

Numerical simulation of welding fume formation mechanism in TIG arcs

S.Tashiro

· · ·   1210

182

Two-color pyrometry of droplet and weld pool in gas metal arc welding

S.Miyazako

· · ·   1211

183

Microstructure and properties of friction stir welded high nitrogen austenitic steel with 1.3% nitrogen content

Y.S.Sato

· · ·   1212

184

Flatness control system for NIM prototype mill
(Development of NSC intelligent mill-5)

S.Ogawa

· · ·   1213

185

Flatness controllability at very low reduction in prototype NSC intelligent mill
(Development of NSC intelligent mill-6)

K.Yamada

· · ·   1214

186

Die lubrication of a high-speed large-reduction forging machine

M.Miyake

· · ·   1215

187

Change of cooling characteristics of strip on hot run table caused by flatness defect

S.Yanagi

· · ·   1216

188

Influence of plate out on friction coefficient in cold rolling

T.Shiraishi

· · ·   1217

189

Skinpass rolling characteristic of tinplate using bright work roll

T.Akashi

· · ·   1218

190

Influence of rolling diameter on roughness of rolled sheets

K.Watanuki

· · ·   1219

191

Analysis of surface imprinting in sheet coining by elastic-plastic finite element method

N.Nagase

· · ·   1220

192

In-situ measurement of Young's modulus of hematite ceramics sintered body and wustite film formed on pure iron

O.Sakai

· · ·   1221

193

In-situ measurement of high temperature properties of oxide scale on steels by resonance method

K.Kubono

· · ·   1222

194

Observation of scale particles in hydraulic descaling drain

H.Okada

· · ·   1223

195

Effect of oxide scale on steel sheet rolling with surface defect by scale transfer method

A.Segawa

· · ·   1224

196

Deformation behavior of V shape surface micro-defects in diamond-square steel bar rolling

S.Nagano

· · ·   1225

197

Effect of MnS morphology on the surface roughness in carbide turning operation in low carbon free cutting steels

N.Matsui

· · ·   1226

198

Effect of tool material on surface roughness in low carbon resulfurized free cutting steel

T.Murakami

· · ·   1227

199

(Invited Lecture)

Influence of atmosphere on the machinability of BN added steel

K.Sekiya

· · ·   1228

200

Effect of sticking area between tool and workpiece on chip formation mechanism

O.Kada

· · ·   1229

201

(ISIJ Research Promotion Grant)

Multi-billet extrusion behavior of clad steel pipes

Zhong-Chun Chen

· · ·   1230

202

Characteristics of wear on fiber reinforced metal at high temperature

T.Inoue

· · ·   1231

203

Fabrication and characterization of carbon nanotube reinforced aluminum composites

Hansang Kwon

· · ·   1232

204

Effect of cup design on slurry properties in cup-cast method

F.Pahlevani

· · ·   1233

Microstructure and Properties of Materials

Lecture No.

Title

Speaker

Page

 

205

Influence of strong magnetic field on pearlite transformation in a Fe-C-Ni alloy

G.H.Zhang

· · ·   1322

206

Sphroidization of cementite in hypereutectoid steel evaluated by small-angle neutron scattering

S.Morooka

· · ·   1323

207

Computer-aided 3D visualization of twisted cementite lamellae in eutectoid steel

Y.Adachi

· · ·   1324

208

Martensitic transformation under chemical composition gradient

M.Michiuchi

· · ·   1325

209

Effect of Mo on hardenability in B-added steels

T.Fujishiro

· · ·   1326

210

(ISIJ Research Promotion Grant)

In-situ observation of butterfly-type martensite in Fe-30%Ni alloy using high-resolution EBSD

H.Sato

· · ·   1327

211

Effect of martensite in prior structure on crystallographic feature of bainite

H.Kawata

· · ·   1328

212

Reassessment of generation of nitride-related bake-hardenability in BH steel sheet with ultra low carbon

Y.Ishiguro

· · ·   1329

213

Extended concept of copper sulfide precipitation by tramp element "Cu" to Cu-intentionally-added Ti-IF steel,simulated at the same level as mixed with scrape-based Cu at blast-furnace & converter steelmaking process

Y.Ishiguro

· · ·   1330

214

Effect of Si on work hardening behavior in IF steel sheets

Y.Kawasaki

· · ·   1331

215

Effect of aluminum content on the mechanical properties of Ti-Nb bearing interstitial free high strength steel

Hee-jae Kang

· · ·   1332

216

Effects of Ti precipitations on the fishscale defects of the cold rolled enamel steels

Hangsik Cho

· · ·   1333

217

Investigation of ferrite transformation behaviors from steel-oxide interface

K.Kasai

· · ·   1334

218

In-situ observation of microstructure development in steels during continuous cooling

N.Oku

· · ·   1335

219

Effect of oxide particles dispersion on intragranular ferrite formation in steel

T.Suzuki

· · ·   1336

220

Relationship between prior austenite grain size and volume fraction of proeutectoid ferrite

S.Torizuka

· · ·   1337

221

Effect of prior austenite grain size on tensile propeties of (ferrite+Cr2N) lamellar eutectoid-structured steel

K.Tashiro

· · ·   1338

222

Crystal orientation analysis of (ferrite + Cr2N) lamellar eutectoid structure by electron backscattering diffraction method

N.Nakada

· · ·   1339

223

Solidification and sulfide formation in Fe-Cr-Ni alloys

K.Nakama

· · ·   1340

224

Phase field simulation on spheroidizing behavior of pearlite structure in high carbon steel sheets

K.Okuda

· · ·   1341

225

Phase-field simulation on microstructure formation of cold-rolled dual-phase steel

K.Nakajima

· · ·   1342

226

Modeling of recrystallization behavior in extra-Low carbon steels

N.Nishitani

· · ·   1343

227

(ISIJ Research Promotion Grant)

Model for predicting microstructure of extralow carbon steels

T.Senuma

· · ·   1344

228

Numerical calculation for kinetics of austenitization of pure Fe during carburization

M.Kajihara

· · ·   1345

229

Alloying effect on strength and hardness of Ni-base dual two-phase intermetallic alloy

Y.Kaneno

· · ·   1346

230

Metallurgical study on narrow gap TIG welding procedure of thick section components for 700°C class boilers

Gang Bao

· · ·   1347

231

The influence of strengthening factors on creep properties in Ni base alloy

T.Hamaguchi

· · ·   1348

232

Fundamental study on the γ/γ' coherent precipitation strengthening in Ni base alloys

M.Yonemura

· · ·   1349

233

Grain boundary Fe2Nb laves phase precipitation in creep of Fe-20Cr-30Ni-2Nb austenitic heat resistant steel

K.Yoshimura

· · ·   1350

234

Role of grain boundary precipitation of Fe2Nb laves phase in creep of Fe-20Cr-30Ni-2Nb austenitic heat resistant steel

K.Kurata

· · ·   1351

235

Strengthening of 17Cr-14Ni-7W austenitic heat resisting steel by addition of phosphorus

N.Yoshimura

· · ·   1352

236

Dependence of precipitation behaviour on Cr content in high Cr ferritic heat resistant steels and the interdiffusion of Fe-Cr system

K.Iwashita

· · ·   1353

237

Observation of precipitates of high Cr ferritic heat resistant steels containing delta ferrite using EPMA

K.Yoshioka

· · ·   1354

238

Thermodynamic modeling of the Z phase in the high Cr ferritic steels

T.Abe

· · ·   1355

239

Modelling of creep damage due to martensite recovery based on a CDM concept

H.Semba

· · ·   1356

240

Evaluation of creep deformation behavior of 12Cr ferritic heat resistant steel by stress change test

H.Hayakawa

· · ·   1357

241

Change of misorientation by creep in high temperature metals

R.Takaku

· · ·   1358

242

Change in creep deformation with stress in Ni-20mass%Cr alloy single crystal with  stress axis of [001]

K.Naka

· · ·   1359

243

The stacking fault of single crystal nickel-based superalloy, CMSX-4, crept at 1123K-600MPa

N.Miura

· · ·   1360

244

Morphology of γ' phase of single crystal nickel-based superalloy serviced as 2nd high pressure turbine blade

K.Nakada

· · ·   1361

245

Relationship between grain size and microstructure, and yield stress in medium and high carbon steel

T.Hanamura

· · ·   1362

246

Effect of composition and prior structure on austenite grain size after reverse transformation in medium carbon steel
(Grain-refining-strengthening investigation by reverse transformation and recrystallization of hot forging process-1)

S.Teramoto

· · ·   1363

247

Hot deformation behaviors in austenite region of medium carbon steel

M.Yamashita

· · ·   1364

248

Formation of ultra fine ferrite structure by warm deformation in medium carbon steels

K.Hase

· · ·   1365

249

Microstructure and hardness of V-microalloyed S45C steel after isochronal transformation

K.Sugita

· · ·   1366

250

Interphase boundary precipitation of VC accompanying proeutectoid ferrite transformation in medium-carbon steels

R.Hori

· · ·   1367

251

Crystallography of proeutectoid ferrite transformation and interphase boundary precipitation of VC

G.Miyamoto

· · ·   1368

252

Interphase precipitation behavior in isothermal transformed ferrite of V added middle carbon steel

T.Murakami

· · ·   1369

253

Microstructure and hardness of vanadium added pearlitic steels after isothermal transformation

Y.Daitoh

· · ·   1370

254

Influence of additional alloying elements on cellular precipitation in Ni-Cr-Al alloys

S.Ueta

· · ·   1371

255

Effect of microstructure on the mechanical properties of 980MPa grade steel

Jin-Keun Oh

· · ·   1372

256

Mechanical activation of combustion synthesized LaFeO3 for oxidation of diesel particulate

K.Taniguchi

· · ·   1373

257

High temperature nitriding behavior of Fe-1mass%M(M=Al,Cr,V,Ti) binary alloys

H.Aota

· · ·   1374

258

Hydrogen desorption spectra using thermal desorption spectrometer detected from low-temperature

Y.Sato

· · ·   1375

259

Hydrogen evolution spectra of pure iron including various lattice defects using low-thermal desorption spectrometry

K.Fujita

· · ·   1376

260

Dynamic behavior of hydrogen evolution for high-strength low alloy steel during deformation

T.Takase

· · ·   1377

261

Dynamic behavior of hydrogen evolution for high-strength steel during elastic and plastic deformaion

T.Miyashita

· · ·   1378

262

Effects of solution hydrogen and hydride on hydrogen degradation of pure titanium

Y.Hasegawa

· · ·   1379

263

Effect of hydrogen diffusion on thermal desorption profile
(A numerical study)

K.Ebihara

· · ·   1380

264

Analysis of trapping hydrogen site using artificially produced Fe/TiN multilayers

K.Sasakawa

· · ·   1381

265

Hydrogen degradation and enhanced lattice defect formation by hydrogen

H.Shoda

· · ·   1382

266

Delayed fracture characteristic of high strength steel having VC trap site

T.Shobu

· · ·   1383

267

Hydrogen embrittlement of layer-integrated steels

K.Suzuki

· · ·   1384

268

Evaluation of susceptibility to delayed fracture of exposed SCM435 steel by slow strain rate test

Songjie Li

· · ·   1385

269

Phenomenological aspect of hydrogen environment embrittlement of steels
(Effect of tensile strength on fracture mode under high pressure gaseous hydrogen)

H.Arashima

· · ·   1386

270

Effect of vanadium addition on rolling contact fatigue phenomena due to hydrogen embrittlement

T.Kinami

· · ·   1387

271

Rolling contact fatigue life of bearing steels with different types of inclusions

K.Hashimoto

· · ·   1388

272

Crack initiation behavior of non-metallic incursions origin in rolling contact fatigue process

T.Udagawa

· · ·   1389

273

Dynamic recrystallization of austenite in S45C steel

M.Egashira

· · ·   1390

274

Characteristics of microstructural factor for pearlite steel transformed isothermally

S.Nishida

· · ·   1391

275

Effect of scale layer on decarburizaion sensitiviy in medium carbon steel

J.S.Lee

· · ·   1392

276

Carbon introducing mechanism of vacuum-carburizing

T.Morita

· · ·   1393

277

Development of material for large-size universal joint
(The first report:mechanical properties of steels for carburizing)

D.Kikuchi

· · ·   1394

278

Development of material for large-size universal joint
(The second report:resistance to crack initiation of carburized layer)

D.Kikuchi

· · ·   1395

279

Effect of cleanliness improvement on fatigue properties of nitrided ultrafine ferrite-cementite steels

H.Hirukawa

· · ·   1396

280

Size effects on gigacycle fatigue properties of SUP7 spring steels

Y.Furuya

· · ·   1397

281

Effect of hydrogen on fatigue properties for 550��-tempered S45C carbon steel

E.Takeuchi

· · ·   1398

282

Effect of microscopic stress concentration on fatigue endurance of high strength steel-2

S.Toyoda

· · ·   1399

283

Effect of dew point on annealing behavior and coating characteristics in IF high strength steels

S.H.Jeon

· · ·   1400

284

Galvanizability and surface oxidation in 590MPa grade TRIP steel

T.C.Kim

· · ·   1401

285

Study of selective oxidation on the surface and subsurface of TRIP steels during annealing

Y.F.Gong

· · ·   1402

286

Influence of solute Si on galvannealing behavior of Si containing steel

T.Yasui

· · ·   1403

287

The effect of reheating temperature on phase structure and electrochemical properties of GA layer

K.Akioka

· · ·   1404

288

Development of continuously galvanized martensitic steels

Tae J.Song

· · ·   1405

289

(ISIJ Research Promotion Grant)

Understanding of yield point elongation in ferritic steel based on grain refinement strengthening

S.Takaki

· · ·   1406

290

(ISIJ Research Promotion Grant)

Effect of grain size on work hardening behavior of ferritic steels

S.Takaki

· · ·   1407

291

The difference of work hardening behavior during tensile deformation between soft Cu particles dispersion steel and hard carbide particles dispersion steel

M.Murakami

· · ·   1408

292

Effect of hard second-phase on bauschinger effect of low carbon high strength steels

N.Ishikawa

· · ·   1409

293

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

K.Miyata-Kawano

· · ·   1410

294

Development of 780MPa grade steel plates with low yield ratio by microstructural control of dual phase

K.Ueda

· · ·   1411

295

Geometrical requirement for enhanced fracture elongation of as-quenched martensite steel

J.Inoue

· · ·   1412

296

Transition in deformation behavior of as-quenched martensite during uniaxial tensile deformation

S.Nambu

· · ·   1413

297

Crystallographic analysis of deformation behavior of as-quenched martensite

M.Michiuchi

· · ·   1414

298

Measurement of strain distribution of martensitic steel under tensile loading

Y.Ishimoto

· · ·   1415

299

Interfacial bonding strength and tensile elongation of multi-layered steel composites

S.Nambu

· · ·   1416

300

Development of the bonding strength of brittle/ductile multi-layered steels

I.Hattori

· · ·   1417

301

Effect of martensitizing temperature on creep of modified 9% Cr steel

M.Tamura

· · ·   1418

302

Effects of normalizing and tempering temperatures on creep strength in 10Cr-1Mo-V-Nb steels

S.Morioka

· · ·   1419

303

Effect of prior austenite grain size on creep properties of P92 type steels

M.Yoshizawa

· · ·   1420

304

Effect of boron on creep strength of high Cr heat resisting steel welds

M.Tabuchi

· · ·   1421

305

Heat-to-heat variation in creep life of 12%Cr steels and their degradation behavior

F.Abe

· · ·   1422

306

Influence of Al and N on the creep deformation property of 9Cr ferritic creep resistant steel

H.Miyazaki

· · ·   1423

307

Effect of cobalt on long term creep deformation behavior of tempered martensitic 9Cr steel for USC power plant

L.Helis

· · ·   1424

308

Extrapolation of long-term creep strength by Monkman-Grant relationship in high-chromium martensitic steels

Y.Nagae

· · ·   1425

309

Behavior of creep voids formation on 12Cr ferritic heat resistant steel

Y.Nakazato

· · ·   1426

310

Development of high chromium steel FR grade by optimizing V and Nb -3-
(Stability evaluation of precipitation strengthening mechanism of Nb under creep deformation)

T.Onizawa

· · ·   1427

311

Development of ferritic cast steel for turbine housing

H.Takabayashi

· · ·   1428

312

An improvement of creep properties in cobalt free Fe-12Ni-5Cr-5Mo alloys

S.Muneki

· · ·   1429

313

Prediction of precipitation sequence in 18Cr-8Ni steel by system free energy method

Y.Toda

· · ·   1430

314

Dynamic measurement of ductile crack propagation resistance for line pipe steel

Y.Imai

· · ·   1431

315

Development of simulation model for ductile crack propagation in high-pressure gas (Pipelines coupling gas-decompression and dynamic fracture)

K.Misawa

· · ·   1432

316

Ductile crack initiation of girth welded joints of X80 linepipe

H.Motohashi

· · ·   1433

317

Fundamental investigation on the evaluation of brittle crack arrest toughness of steel plates

T.Ando

· · ·   1434

318

Influence of crack propagation conditions on cleavage surface morphologies in steel

K.Sugimoto

· · ·   1435

319

Influence of heat treatment prior to rolling on recrystallization texture in 3%Si steel

Y.Shingaki

· · ·   1436

320

The roll of cold rolling reduction on recrystallization along shear bands in Fe-3%Si alloy

K.Murakami

· · ·   1437

321

Effect of grain boundary mobility on Goss-grain evolution in grain-oriented elecrtical steel

Y.Ushigami

· · ·   1438

322

Modeling of magnetic domain in grain-oriented electrical steel sheets

H.Yamaguchi

· · ·   1439

323

The characteristics of the PLC bands in TWIP steel

Han S.Kim

· · ·   1440

324

In-situ synchrotron X-ray diffraction application to the study of bake-hardening properties of TRIP steels

Han S.Kim

· · ·   1441

325

Impact properties of Al-Nb-Mo bearing ultra high strength TRIP-aided bainitic ferrite steels

T.Hojo

· · ·   1442

326

The influence of Si and Al on the mechanical properties of TRIP-aided steels

T.Nakagaito

· · ·   1443

327

Effect of titanium on the γ/α transformation in low carbon cold-rolled sheet steel

K.Hayashi

· · ·   1444

328

Microstructure control in ultrafine grained dual-phase steel

Marion Calcagnotto

· · ·   1445

329

Effects of heat treatment on mechanical properties in 780MPa grade hot-rolled steel

K.Nakagawa

· · ·   1446

330

Thermo-mechanical analysis of hot press forming of AHSS

D.Fan

· · ·   1447

331

The effect of ferrite characteristics on mechanical properties of ferrite-pearlite steel

R.Mizuno

· · ·   1448

332

Optimization of Ti/C fraction in Ti-added steels

Y.Adachi

· · ·   1449

333

Quantitative analysis of nano-size TiC by small-angle X-ray scattering

M.Ohnuma

· · ·   1450

334

Mechanical properties of Ti-added steels

F.Yoshida

· · ·   1451

335

Evaluation accelerating test of delayed fracture for high strength steel sheets

J.Kinugasa

· · ·   1452

336

Estimation of the distribution of hydrogen in bent high strength steel sheets
(Study on evaluation of delayed fracture property for high strength steel sheets-2)

Y.Toji

c· · ·   1453

337

Evaluation of hydrogen embrittlement for high strength steel sheets with NH4SCN solution
(Study on evaluation of delayed fracture property for high strength steel sheets-3)

S.Takagi

· · ·   1454

338

Influence of sheared edge on hydrogen embrittlement in high strength steel sheets
(Study on evaluation of delayed fracture property for high strength steel sheets-4)

M.Yoshino

· · ·   1455

339

Effects of carbon and nitrogen contents on recrystallization behavior in high purity ferritic stainless steels

S.Tada

· · ·   1456

340

Effects of Ni content on microstructure and mechanical properties of SUS410L ferritic stainless steels

Y.Hikasa

· · ·   1457

341

Effect of grain size and precipitation of hot bands on r-value of Ti-bearing ferritic stainless steel sheets

Y.Yazawa    

· · ·   1458

342

Effect of microstructure on the ridging property in Nb-bearing ferritic stainless steel sheets

T.Samukawa

· · ·   1459

343

Variants of deformation-induced martensite formed on deformation twin boundary in metastable austenitic steel

H.Ito

· · ·   1460

344

Analysis of recrystallization behavior of AISI304 in reverse hot strip rolling with heater
(Development of plasticity processing system of difficult material to process-2)

T.Yoshida

· · ·   1461

345

Effect of precipitation distribution on grain growth of metastable austenitic stainless steels

M.Sawada

· · ·   1462

346

Effect of strain rate on TRIP in austenitic stainless steel including high speed deformation

Y.Takagi

· · ·   1463

347

Corrosion behavior of SUS304 on its shear cut surface

T.Saida

· · ·   1464

348

Corrosion resistance of stainless steels in acid solution containing sulfate ion

T.Mizoguchi

· · ·   1465

349

The increase rare-earth element to contains research the silver antibacterial stainless steel influence

Cheng-Hsueh Chiang

· · ·   1466

350

Effect of Si addition on oxidation behavior of Nb containing ferritic stainless steel

Y.Inoue

· · ·   1467

351

The oxidation behavior of Mo added ferritic stainless steels in H2O-containing atmosphere

T.Shoji

· · ·   1468

352

Electromagnetic shielding performance of surface treated steel sheets1
(Evaluation by simulated box)

T.Hosokawa

· · ·   1469

353

Electromagnetic shielding performance of surface treated steel sheets2
(Evaluation of shielding effectiveness with transfer impedance)

K.Yuasa

· · ·   1470

354

Influence of copper thickness on mechanical properties and conductivity of copper electroplated high-strength steel sheet

S.Tagashira

· · ·   1471

355

Corrosion resistance of stainless steel with carbon particle diffusion treatment

Y.Morita

· · ·   1472

356

Aluminum powder eutectic coating for steels

H.Nakano

· · ·   1473

357

(ISIJ Research Promotion Grant)

Modeling on atmospheric corrosion for steels based on the concept of corrosive electrolyte layer formation

I.Muto

· · ·   1474

358

Influence of composition of rust-preventive treatment solution on corrosion resistance at cut edge of hot-dip galvanized steel sheets

K.Okamura

· · ·   1475

359

Corrosion resistance of pre-painted hot-dip Zn-6%Al-3%Mg alloy coated steel sheet in humid environment

S.Takaoka

· · ·   1476

360

Corrosion resistance of pre-painted Zn-6%Al-3%Mg alloy coated steel sheet in high salt concentration environments

S.Yamamoto

· · ·   1477

361

Self-healing polymer coatings in corrosive environments

S.H.Cho

· · ·   1478

362

(ISIJ Research Promotion Grant)

Effects of microstructure evolutions on mechanical properties in welds of steels

K.Manabe

· · ·   1479

363

TEM analysis of microstructure in laser weld metal

N.Isomura

· · ·   1480

364

Effects of inclusion and cooling rate on microstructure in laser weld metal

K.Manabe

· · ·   1481

365

Interface microstructure evolution of SPCC/SUS420J2 layer-integrated steel

T.Hayashi

· · ·   1482

366

Effect of alloying elements on microstructure and toughness of high strength line pipe steels

Sanghyun Kim

· · ·   1483

367

Work-softening behavior of work-hardening type thin walled ERW high strength steel tubes by roll forming before weld

T.Iwatsu

· · ·   1484

368

Effect of Ni and Cr content on mechanical properties of low alloy steel for large forgings

C.Takahashi

· · ·   1485

369

(ISIJ Research Promotion Grant)

High temperature elastic constants of α-Fe single crystal studied by electromagnetic acoustic resonance

R.Tarumi

· · ·   1486

370

(ISIJ Research Promotion Grant)

Mechanical properties of Fe-Mn-Al-C-based steel with low specific gravity

Y.Sutou

· · ·   1487

Process Evaluation and Material Characterization

Lecture No.

Title

Speaker

Page

 

371

Comparison in the detection limit of minor alloyed elements in steels in glow discharge optical emission spectrometry using argon or krypton gas

K.Wagatsuma

· · ·   1547

372

In-situ measurement of gas temperature at atomization in graphite furnace by using two-line method

T.Ashino

· · ·   1548

373

Development of the acid soluble components and acid insoluble inclusions state analysis using pulse height sorting (PSA) graph in spark OES analysis

K.Mizukami

· · ·   1549

374

Analysis of permalloy powder synthesized by chemical vapor deposition

K.Hanada

· · ·   1550

375

(ISIJ Research Promotion Grant)

Direct determination of sulphur, selenium and antimony by magnetic drop-in ETV-ICP-AES

Y.Okamoto

· · ·   1551

376

(ISIJ Research Promotion Grant)

Direct determination of trace amounts of elements in iron and steel by hybrid technique of FIA and HPLC

N.Uehara

· · ·   1552

377

Phase fraction and alloying degree measurement system for galvannealed steel

J.H.Hong

· · ·   1553

378

Dependence of surface structure of wustite on nonstoichiometry

Y.Masaki

· · ·   1554

379

Nano-scale size precipitates analysis with low takeoff angle backscattered electron

A.Taniyama

· · ·   1555

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