Program of the 143rd ISIJ Meeting (March 28-30, 2002)
General Presentation Only
Current Advance in Materials and Process, Vol.15 ,No.1
High Temperature Processes
1 Influence of cement addition and sulfur on abnormal swelling during reduction of iron ore pellets S.Hayashi… 93
2 Variation of temperature and pressure in high density carbon composite pellet under various atmospheric
temperature and gas and mechanism of reaction Y.Ueki… 94
3 Influence of the pore blockade dy Infiltrated liquid slag on reduction behavior of wustite compact M.Nakamoto… 95
4 In-situ observation for ion-oxide reduction infruenced by contact condition between graphite and hematite
particles using high temperature X-ray diffractometry I.Seki… 96
5 TEM observation of the effect of Ca on reduction in wustite induced by hydrogen ion implantation N.Ishikawa… 97
6 "In-situ" observation on the melting behavior of carbon
composite iron ore pellet H.Wibou… 98
7 "In situ" observation of smelting reduction and carburaization by laser scanning microscope K.Ohno… 99
8 The influence of gangune component on carburization and melting
of reduced iron N.Ishiwata… 100
9 Effect of partial pressure of carbon monoxide in gas phase on decarburization
reaction during dephosphorization of hot metal Y.Hino… 101
10 Continuous dephosphorization of hot metal with tank type reactor A.Fukuzawa… 102
11 Dissolution rate of CaO into dephosphorization slag at hot-metal
temperatures T.Hamano… 103
12 Effect of slag composition on desiliconization of hot metal H.Matsuno… 104
13 Influence of operating parameters on desulfurization efficiency of
molten iron with Mg vapor produced
in-situby MgO-Al reaction J.Yang… 105
14 Optimization of desulfurization process of molten iron with Mg vapor
produced in-situ by MgO-Al reaction J.Yang… 106
15 Design of immersion nozzle for supplying in-situ produced metal vapor
into molten steel-2 Y.Kobayashi… 107
16 Effects of blast furnace operation on mass and energy balance of
ironmaking system H.Nogami… 108
17 Exergy analysis of iron and hydrogen co-production system A.Miyazaki… 109
18 Development of recycling technology for various wastes containing
Ni and Cr by smelting reduction furnace T.Matsui… 110
19 The sheet forming and charging by the double roll type sheet forming
machine
(Production of direct reduced iron by sheet material insertion metallization method-5) C.Kamijo… 111
20 Development of cold pellet bonded by carbonation of BOF slag N.Tokitou… 112
21 Reduction property of grape-type agglomerate N.Tokitou… 113
22 Reduction degradation behavior of sintered iron ore Y.Takamoto… 114
23 Analysis of combustion behavior of pulverized coal mixture and effect of coal brand N.Tsunehisa… 115
24 Behavior of unburnt char in blast furnace at high PCR A.Murao… 116
25 The voids analysis of cokes using NMR imaging K.Saito… 117
26 Theoretical model on the breakage of coke particle H.Yamaoka… 118
27 Theoretical model on the size degradation rate of cokes H.Yamaoka… 119
28 Investigation of blast furnace hearth brick erosion based on thermal
stress analysis A.Shinotake… 120
29 Investigation of relation between blast conditions and tuyere damage K.Nakano… 121
30 Analysis of activation process in lower part of blast furnace by
divided-region-model M.Kuwabara… 122
31 Measurement of deadman renewal rate in a cold model of blast furnace K.Toda… 123
32 Influence of particle diameter and liquid properties on liquid hold-ups
under initial condition with dry fixed bed F.Fujita… 124
33 Effect of blast furnace profile variation in accordance with furnace
volume on operation
(Effect of blast furnace profile on operation-1) T.Inada… 125
34 Effect of blast furnace profile on inner furnace states(Effect of
blast furnace profile on operation-2) T.Inada… 126
35 Numerical analysis of static powder holdup in blast furnace S.Pintowantoro… 127
36 High pulverized coal rate and low blast temperature operation at Fukuyama No.2 blast furnace M.Kuwabara… 128
37 Shift to all pellets operation at Kobe 3 blast furnace(All pellets operation at Kobe 3 blast furnace-1) T.Ohyama… 129
38 Burden distribution control for radius concentration of pellets by
time series discharging
(All pellets operation at Kobe 3 blast furnace-2) A.Sato… 130
39 Thermodynamics of phosphorus in the MnO-SiO2-FetO system Y.Kobayashi… 131
40 Phosphorus distribution between liquid iron and two-liquid CaO-MgO-FetO-P2O5 slag saturated with(Mg,Fe)O T.Tamura… 132
41 Activities of phosphorus in liquid alloys saturated with solid solutions M.Hasegawa… 133
42 Activity mesurement for the NaCl-Na2CO3-Na2SO4 system by EMF method and calcuration of the phase diagram K.Iwasawa… 134
43 Solubility of Cr2O3 in binary and ternary alkaline sulfate melts N.Matsumura… 135
44 Thermodynamics on precipitation of magnesium inclusions and precipitation control by MgO particles H.Suito
45 Physical chemistry of chlorine dissolution into molten slags K.Morita… 136
46 Interaction between silicon and titanium in molten steels M.Ohta… 137
47 The hydroxyl capacity of CaO-SiO2-Al2O3-MgOsatd. based slag S.S.Chul… 138
48 Development of the dephosphorization and decarburization process using BOF-1 H.Hayashi… 139
49 Development of the dephosphorization and decarburization process
using BOF-2 M.Suzuki… 140
50 Introduction of thermographic slag detector for BOF Y.Morita… 141
51 Recent progress and future prospects in monolithic refractory technology K.Sawano
52 Improvement of life of lower vessel for Fukuyama No2 RH degasser A.Tsunoda… 142
53 Behavior of inclusion composition and morphology in Si deoxidized
molten steel T.Nishi… 143
54 Acceleration of nitrogen and oxygen removal from molten steel by H2 gas injection T.Maeda… 144
55 Effect of sodium-based flux on the morphology of Al deoxidation products K.Kunisada… 145
56 Relation between the formation of chlorinated organic compounds through
de novo synthesis and the low
temperature oxidation of carbonaceous materials H.Sato… 146
57 Development of organic refuse recycling process based on carbonization J.Ishii… 147
58 Numerical simulation of a packed bed waste-melting furnace X.Liang… 148
59 Effect of gas composition on the carbon deposition rate from CO-H2-CO2-Ar gas mixture Y.Itami… 149
60 Gasification and combustion behaviors of combustibles injected into
direct melting furnace for municipal solid waste H.Shibaike… 150
61 Development of immobilization of fluorine in dissolution from slag H.Mizukami… 151
62 Morphology of fluorine in steelmaking slag and elution behavior into
seawater T.Miki… 152
63 Production of slow-release potassium silicate fertilizer with hot-metal-pretreatment
slag
(Development of slow-release potassium silicate fertilizer with
steelmaking slag-5) S.Wakamatsu… 153
64 Development of soillike furtilizer
(Development of mutual problems between iron steel making and agriculture
fishery industries-7) K.Fujiwara… 154
65 Development of bio aid fertilizer
(Development of mutual problems between iron steel making and agriculture
fishery industres-8) K.Fujiwara… 155
66 Numerical analysis of solidification for slag-modeled melt atomized
by rotary cup atomizer T.Shimada… 156
67 Acoustically assisted removal of dust particles from high temperature exhaust gas S.Komarov… 157
68 Cold adsorption property of sub-micron particle in carbonaceous packed
beds N.Akae… 158
69 Construction of the small-scale pilot plant and operating report1
(Development of the direct separation and recovery process of iron and zinc from EAF exhaust gases -3) H.Sasamoto… 159
70 Swirl flow effect in immersion nozzle on heat and mass transfer in
round billet casting mold
(Development of swirling flow nozzle for round billet casting-1) S.Yokoya… 160
71 Model experiment of swirling flow immersion nozzle for round billet
casting
(Development of swirling immersion nozzle for round billet casting-2) Y.Tsukaguchi… 161
72 Test of swirling flow immersion nozzle for round billet casting
(Development of swirling flow immersion nozzle for round billet
casting-3) H.Hayashi… 162
73 Swirling effect in immersion nozzle on heat and mass transfer in
slab casting
(Development of swirling flow nozzle for slab casting-1) S.Takagi… 163
74 Design of swirl blade for slab casting(Development of swirling flow
immersion nozzle for slab casting-2) T.Harada… 164
75 Water model experiment of swirling flow immersion nozzle in wide
slab casting
(Development of swirling flow immersion nozzle for slab casting-3) Y.Tsukaguchi… 165
76 Evaluation test on alumnina buildup of submerged entry nozzle for
continuous casting Y.Awajiya… 166
77 Development of high productivity at Mizushima No.4 continuous casting
machine S.Nanbu… 167
78 Numerical calculation of fluid flow and inclusion trajectories in
tundish during continuous casting of stainless steel K.J.Joon… 168
79 Surface tension of mold flux K.Harada… 169
80 Importance of insulation properties of mold powder T.Omoto… 170
81 Simplified estimation of breakpoint of continuous casting mold flux K.Sawano… 171
82 Thermodynamics to optimize mould flux for high-speed casting H.Fukuyama… 172
83 Effect of mold powder on molten steel T.Watanabe… 173
84 Mild cooling of solidified shell by crystallization of flux film M.Hanao… 174
85 Behavior of solid phase mould flux film between continuous casting mould and strand A.Yamauchi… 175
86 Effect of coal particle size on coking pressure in coke oven chambers(Study
on coking pressure-9) T.Arima… 176
87 Prediction of discharging behavior of packed layer consist of columnar
particles A.Michishita… 177
88 Development of diagnosis apparatus for coke oven chamber wall M.Sakaida… 178
89 Development of flame gunning material improved on peeling resistance
for coke oven Y.Fukushima… 179
90 A simple simulation on the transfer of dioxins and chlorine component
in the sintering bed
(Behavior of dioxins in the sintering process of iron ores-16) T.Aono… 180
91 Effect of nitrogen bearing materials in the mixture on the dioxin
concentration of the exhaust gas
(Behavior of dioxins in the sintering process of iron ores-17) T.Kawaguchi… 181
92 Analysis of fuel properties factors on dioxins concentration of the
exhaust gas
(Behavior of dioxins in the sintering process of iron ores-18) T.Kawaguchi… 182
93 Behaviors of substances suppressing P5CDFs in sintering bed
(Behavior of dioxins in the sintering process of iron ores-19) M.Nakano… 183
94 Iron recovery from laterite ore after sulphuric acid leaching by
magnetic separation H.Purwanto… 184
95 Recarbonization of lime surface using kiln waste gas S.H.Lee… 185
96 Behavior of gas flow at the wall side part of sinter pallet K.Ichikawa… 186
97 Elucidation of the unevenly sintered phenomena by fuzzy theory J.Shibata… 187
98 Thermo-viewer observation of melting behavior of iron ore sinter M.Kato… 188
99 Interface reaction between CaO-Fe203 type slag and sintered ferrite oxide plate Y.Tsutsumi… 189
100 Effect of CaO addition on the reducibility of FeO-SiO2 slag H.Nakazato… 190
101 Improvement of sinter productivity by adjusting CaO source and coke
breeze amounts for granulating systems S.Amano… 191
102 The roles of adsorbed species on the interfacial reaction kinetics of Fe(l)-C-O system Y.Sasaki… 192
103 Mechanisms of iron entrainment into slag due to rising gas bubbles L..Holappa… 193
104 Precipitation and growth of non-metallic inclusions during solidification of steels H.S.Kim… 194
105 Surface tension of molten Fe-S and Fe-4%C-S alloys J.Lee… 195
106 Interfacial reaction of nitrogen dissolution into molten Fe-S alloys J.Lee… 196
107 Thermal conductivity measurement of liquid nickel under microgravity K.Taguchi… 197
108 Surface tension and wettability of liquid Fe-16mass%Cr-O alloys with
alumina Z.Li… 198
109 Measurement of the density of liquid Ni-Co alloy by a modified sessile drop method F.Xiao… 199
110 Solid state 19F MAS NMR spectroscopy on CaO-SiO2-CaF2 glasses T.Watanabe… 200
111 Equations for accurate prediction of the viscosities of Li2O-Al2O3-SiO2 melts,
and acidic and basic behavior of Al2O3 in the melts Y.Toda… 201
112 Equations for accurate prediction of the viscosities of molten coal
slags Y.Kita… 202
113 Accurate prediction of the viscosities of SiO2-Al2O3-CaO-MgO melts T.Iida… 203
114 In-situ observation for solidification using transporent organic materials H.Esaka… 204
115 Trial for reducing oscilation marks M.Kudoh… 205
116 "In-situ" observation of precipitation at high temperature
in Fe-Cu alloys H.Hasegawa… 206
117 Effect of small amounts of Al,Mg,and Zr addition to the Ti oxide
steel melt on behavior of nonmetallic
inclusions for IAF formation at HAZ K.S.Oh… 207
118 Equipment and operation of twin-drum strip caster at Hikari Works(Twin-drum strip casting technology-1) T.Tanaka… 208
119 Long-time casting technology of twin-drum strip caster at Hikari
Works
(Twin-drum strip casting technology-2) T.Takeuchi… 209
120 High quality products by twin-drum strip caster at Hikari Works(Twin-drum strip casting technology-3) E.Ishimaru… 210
121 The Coanda effect on a single bubbling jet behind a horizontal circular
cylinder K.Sasaki… 211
122 Gas-liquid mass transfer from a single stationary bubble in downward
flow T.Kumagai… 212
123 Enhancement of degassing with gas injection through ultrasonic vibrating nozzle M.Yosikawa… 213
124 Transient phenomena of stratified liquid-liquid interface in rotating
cylindrical container T.Yamaguchi… 214
125 Effect of physical properties of two liquid layers on mold powder
entrapment caused by Ar gas in continuous casting mold J.Yoshida… 215
126 Particle dispersion behavior by stirring with impeller Y.Nakai… 216
127 Direct measurement of particle-slip velocity in turbulently agitated
liquid S.Shimasaki… 217
128 Waste heat recovery to steel scrap preheating in continuous casting process T.Wang… 218
129 From academic interest to proposal of new processes M.Kawakami
130 Wave excitation in a liquid metal by electromagnetic force and its industrial application K.Iwai… 219
131 The explusive force acting on two particles and the flow around two
particles in DC electromagnetic force field T.ogasawara… 220
132 Levitation of melt by simultaneous imposition of static and alternating
magnetic fields H.Yasuda… 221
133 Induction pump for high-temperature molten metals using rotating
twisted magnetic field
(Thrust measurement with solid conductors) T.Ando… 222
134 Molten metal stirrer with simultaneous imposition of traveling magnetic
fields in vertical and azimuthal directions M.Okubo… 223
135 Electromagnetic and temperature field analysis of molten metal in
cold a crucible by FEM K.Nakayama… 224
136 Effect of imposition of magnetic field on directional solidification
of Fe-Cu alloy M.K.SEO… 225
137 Crystal orientation of hydroxyapatite by imposition of a high magnetic
field K.Inoue… 226
138 The effect of applying a high magnetic field on the strength of carbon
fibers in stabilization and carbonization process Y.Kawabata… 227
139 Direct reduction and indirect reduction in wustite-coal char composite
pellet heated at elevated temperatures M.Hiura… 228
140 Catalytic effect of iron in carbon gasification reaction of iron-carbon
composite pellet and determination
of reaction rate parameter F.Meng… 229
141 Formation behavior of iron carbide and TiO2 from ilmenite ore by thermochemical reactions S.Hayashi… 230
142 Carbidization rate of ironcarbide pellet with H2-CH4 gas mixture M.Egashira… 231
143 Influence of oxidant gas and pressurization on production of iron carbide pellets with H2-CH4 gas mixtures
containing traces of H2S S.Hayashi… 232
144 Reduction and carburization behavior of pre-reduced iron ore to various reduction degrees in CO-H2-H2S mixtures K.Yagita… 233
145 Influence of temperature on the iron carbide formation from reduced
hematite in CO-H2-H2O-H2S mixtures K.Horii… 234
146 Production of iron carbide with low sulfur content in CO-H2-H2O-H2S mixtures in a pressurized fluidized bed T.Kouda… 235
147 Formation rate of reduced iron and hydrogen by the reaction of iron
carbide and steam and the effect of sulfur M.Hiura… 236
148 Production of iron and hydrogen by reactions of iron carbide with water vapor in a fluidized bed T.Kouda… 237
Social Engineering of Iron and Steel Industry
149 Analytic model for GHG emissions from air-conditioners on applying
population balance model K.Yokota… 240
150 Analysis of CO2 emission amount from aluminum body cars and ULSAB cars by applying a population
balance model K.Kakudate… 241
151 Calculation of total material requirement K.Ijima… 242
152 Environmental evaluation of material recycling by wastes gasification A.Sasaki… 243
153 Co-production technologies into steel industry for reducing environmental
impacts-2 H.Yanagisawa… 244
154 The iron and steel institute and the development of British steel industry at the end of 19th century T.Hatsuyama… 245
155 Technical improvement of "Kakuro" for smelting iron-rich slag or
iron sand K.Nagata… 246
156 Dechlorination from discarded PVC by using of metal oxide T.Hirano… 247
157 Environmental analysis of Pb-free solder and Pb solder on printed wired board T.Yamaguchi… 248
Current Advance in Materials and Process, Vol.15 ,No.2
Instrumentation, Control and System Engineering
158 EMAT application to measurement technology K.Fujisawa
159 Online precise measurement of Si content for 6.5%Si magnetic steel sheet H.Kato… 250
160 Development of pattern flaw inspection system of steel sheet using
polarized light H.Sugiura… 251
161 Principle of three-phase lock-in camera and its amplitude-phase demodulation algorithm S.Ando… 252
162 Reconstruction and analysis of three-dimensional fracture surface
morphology based on multi-scale resolution method M.Tanaka… 253
163 Condition diagnosis of machinery using symptom parameters of time domain P.Chen… 254
164 Decision making of inspection time for plant machinery using reliability
theory and genetic algorithms R.Zaier… 255
165 Improvement of a gas pressure control for BOF T.Sugihara… 256
166 Development of dynamic re-preset control system for hot strip mill
(High precision hot-rolling setup system-3) F.Wang… 257
167 Strip width control for cold tandem mill Y.Kadoya… 258
168 Improvement of tension control accuracy in reverse rolling mills using state feedback control K.Asano… 259
169 The application of linux and database system for blast furnace S.Shimoi… 260
170 Development of process computer system at Mizushima No.4 BF(3R) H.Tominaga… 261
171 Development of operator's training simulator for blast furnace plant T.Izuha… 262
172 Application of the open type control system to continuous casting plants H.Kobayashi… 263
173 Tool of realtime advanced simulator M.Shioya… 264
Production and Utilization Technology
174 Development of plug quick changer of cross herical rolling mill K.Yokomakura… 364
175 Technical application of industrial robots in the pipe producing
process S.Itadani… 365
176 Tribology for steel rolling technology A.Azushima
177 Warm rolling with lubricant in the vacuum condition-2 Y.Yoshida… 366
178 An influence of lubricant constituents on characteristics of strip cold rolling T.Aono… 367
179 Role of computer aided quality tailoring technology in progress of
information technology concerning
production technology in steel industry T.Senuma… 368
180 Phase-field model for solidification and crystal growth T.Suzuki… 369
181 Simulation for microstructural prediction of microalloyed steel using
controlled forging H.Yoshida… 370
182 High strengthening of high carbon steel wire Y.Oki… 371
183 Deformation and texture formation in low carbon steel sheet by differential
speed rolling183T.Yoneme… 372
184 Closing behaviour of internal cavities in stretching by plasticin
models
(Closing behaviour of internal cavities in heavy ingots forging-2) K.Watanabe… 373
185 Tensile properties of hot rolled cast strips for high P low carbon steels K.Hirata… 374
186 Ultrafine grain structure through dynamic recrystallization for SUS304
stainless steel T.Inoue… 375
187 Fine ferrite structure by warm multidirectional deformation S.Torizuka… 376
188 Warm accumulative roll-bonding of ultra low carbon IF steel strip
with rapid induction heating N.Kamikawa… 377
189 Dynamic restoration process of Ni-30Fe alloy during hot deformation D.W.Suh… 378
190 Development of density of green compact by shear deformation process K.Aoki… 379
191 Deformation behavior at elevated temperature in ultra fine-grained
iron created through mechanical milling treatment K.Kawasaki… 380
192 Relationship between grain refinement and stacking fault energy in
MM process H.Inomoto… 381
193 Microstructure and mechanical properties of a mechanically milled high-speed steel powder A.Takemura… 382
194 Effective grain size in brittle fracture for various microstructures
of 0.15%C Si-Mn steel T.Hanamura… 383
195 Properties of carbon steel created by repeated shear deformation
process and heated Y.Kimura… 384
196 Properties of Si-Mn steel (SMB) and 0.5wt%Ti steel (RE63-1) created
by repeated shear deformation process and heated Y.Kimura… 385
197 Mechanical properties of dual phase steels containing fine ferrite by strain-induced dynamic transformation K.K.Um… 386
198 Machinability of ultrafine grained steel S.Yamamoto… 387
199 Rolling method for H-beam with high productivity and precise dimension H.Yamaguchi… 388
200 Fixed outer dimension H-shapes,1000 and 950mm series K.Yamamoto… 389
201 Microstructure evolution in break down rolling of large H-beam Y.Takashima
202 Development of new profile sections and new rolling methods Y.Kusaba… 390
203 Deformation analysis of universal rolling of H-shapes using rigid-plastic FEM S.Hayashi… 391
204 Hot rolling technique of light gauge H steels for general structure T.Muto… 392
205 Profile and shape control atrip rolling F.Fujita
206 Investigation of flatness correction for steel strips by tension leveller M.Ueno… 393
207 New roll force model(High accuracy set-up system for hot strip mill-1) F.Fujita… 394
208 Mathematical modeling for deformation resistance with residual strain
effect (High accuracy set-up system for hot strip mill-2) S.Azuma… 395
Current Advance in Materials and Process, Vol.15 ,No.3
Microstructure and Properties of Materials
209 Effect of thermomechanical processing parameteres on texture development
and yield strength anisotropy in linepipe steels K.B.Kang… 461
210 Developement of API-X80 grade inducton bend pipe N.Ishikawa… 462
211 Microstructure and properties of composite steel based on iron aluminide alloy N.Masahashi… 463
212 Lining of metal surface with hard material using shot peening Y.Harada… 464
213 Properties of high modulus steels made by ingot metallurgy
(Development of boride dispersed high modulus steel-6) Y.Nakajima… 465
214 Effect of W and Mo on the coarsening kinetics of MX type carbide
in 2%Cr heat resistant steels K.Miyata… 466
215 Microstructure of C-free martensitic alloys at elevated temperatures K.Yamada… 467
216 High temperature measurement of positron lifetime of a Fe-18Ni-9Co-5Mo alloy K.Yamada… 468
217 Effects of boron addition on creep characteristics of Fe-12Ni-5Cr-3Mo
carbon-free martensitic alloys S.Muneki… 469
218 Relationship between transformation behavior and creep properties
of Fe-11Ni-9Co-10W carbon-free martensitic alloys S.Muneki… 470
219 Evaluation of creep deformation behavior of 2.25Cr-1Mo steel tube
taking into account of yield stress-2 T.Ohba… 471
220 Atom probe analysis on the combined effect of Nb and N/C on the softening
of deformed austenite
in Fe-Nb-X alloys (X=N,C) N.Maruyama… 472
221 Slow coarsening of disorder precipitates in Fe-Al-V alloys221T.Maebashi… 473
222 Phase separation into A2+B2+D03 three phases in Fe-Al-Co-Ti alloy H.Araki… 474
223 Control of microstrcture in Fe-Si-V alloys by using elastic constrains D.Sakai… 475
224 Thermal stability of carbides in interstitial-free sheet steels and its application to products development S.Satoh… 476
225 Precipitation behavior of TaC in austenite of 8Cr2WV steel M.Tamura… 477
226 Controlling grain size by reprecipitated oxides in austenitic stainless
steel K.Takano… 478
227 Temperature dependence of various charactors in bulk cementite R.Tokumiya… 479
228 Physical properties of cementite measured from bulk cementite M.Umemoto… 480
229 Deformation mechanism in ferrite-cementite steels examined by neutron
diffraction A.Kanie… 481
230 Refinement of cementite by rapid-heating tempering of lath martensite T.Furuhara… 482
231 Effect of Cu on strength of sheet steel K.Kishida… 483
232 Strengthening mechanism of Cu bearing martensitic steel J.Syarif… 484
233 Interaction between Cu particles and dislocations in Fe-Cu alloys K.Nakashima… 485
234 Analysis of the bake-hardening properties of Fe-C-B alloys T.Abe… 486
235 Effect of alloy elements and microstructures of 0.5%C-1.5%Mn steel
sheet on crack propergation resistance S.Tagashira… 487
236 Effect of striker geometry on ductile-brittle transition curve in instrumented Charpy impact test S.Morita… 488
237 Effect of boron content on impact properties of boron-added steels M.Honda… 489
238 Fracture toughness of the three retired high-intermediate pressure
steam turbine rotors
(Brittle fracture evaluation for the high and intermediate pressure
steam turbine rotor-2) H.Uemura… 490
239 Development of high fatigue strength steels for machine structual
use K.Toyama… 491
240 Effect of process on hardness and residual stress of carbo-nitrided
steels T.Nakamura… 492
241 Shot peening of inner surface of coiled spring using rebound of shots Y.Harada… 493
242 Evaluation of low temperature tempering behavior in medium carbon
steels by DSC T.Kouchi… 494
243 Prevention of delamination in high carbon steel wire by controlling
secondary ferrite M.Nagao… 495
244 Fracture behavior of inclusions on rolling and drawing S.Kimura… 496
245 Effects of C,P and B on surface hot shortness due to Cu in steel H.Uchino… 497
246 Effect of substrate pretreatment on galvannealing behavior of galvanized
steel S.Taira… 498
247 Effect of B in low C steel on the Si,Mn selective surface oxidation
behavior, during continuous recrystallization annealing Y.Suzuki… 499
248 Effect of grain-boundary oxidation layer of Si,Mn bearing hot rolled steel, on the Si,Mn selective surface
oxidation behavior of the cold rolled steel Y.Suzuki… 500
249 Interfacial alloy layer on sheet steel in hot-dip Zn-Al alloy coating Y.Uchida… 501
250 Reaction between Fe and molten Zn through Fe2Al5 phase layer Y.Wakamatsu… 502
251 Influence of steel surface property on galvannealing rate of galvanized
steel sheet-2 N.Fujibayashi… 503
252 Hydrogen gas charge and discharge behavior during continuous galvanaizing process M.Sakurai… 504
253 High temperature strength and structure of high Cr martensitic steel H.Nakashima… 505
254 Development of high performance rotor forgings for advanced power
plants Y.Tanaka… 506
255 Modelling of creep damage caused by solid-solution depletion(Creep
modelling of martensitic heat resistant steels-3) H.Semba… 507
256 Characterization of creep deformation behavior of modified 9Cr-1Mo
steel by stress change test H.Hayakawa… 508
257 Analysis of creep deformation process of heat resistant steels using positron annihilation lifetime M.Igarashi… 509
258 Change in the microstructures with W and Re contents in high Cr ferritic
steels M.Kamiya… 510
259 Effect of B addition on the precipitation behavior of M23C6,laves phase and MX in 12%Cr steels
(Effect of boron on creep strengthening in 12%Cr steel-5) K.Miki… 511
260 Stabilization of microstructure near boundaries for up to long times
in extremely low-carbon 9Cr steel M.Taneike… 512
261 Creep behavior of the martensitic heat resistant steel aged at 650°C M.Yoshizawa… 513
262 Evaluation of creep properties on Pd added 9% Cr steel at elevated temperatures H.Okada… 514
263 Effects of a new thermomechanical heat treated process on creep properties
of high Cr ferritic heat resistant steels H.Okubo… 515
264 Effect of heat treatment under high pressure on microstructure and creep strength of high Cr ferritic steel K.Kimura… 516
265 Influence of tempering temperature on the long-term creep strength
properties of a Mod.9Cr-1Mo steel H.Kushima… 517
266 Effects of W-Mo balance on the creep strength of 9Cr steels K.Yokokawa… 518
267 Development and production of 10.5Cr3Co0.7Mo1.8WNbV steel for steam turbine high-temperature bolt Y.Hirakawa… 519
268 Effect of the balance of Mo and W on long-term creep strength of
high-Cr ferrific steels with Co Y.Kadoya… 520
269 Microstructures of creep-ruptured 11Cr-0.4Mo-2W-V-Nb-Cu steel A.Sasada… 521
270 Microstructural degradation of heat affected zone in 11Cr-0.4Mo-2W
steel due to creep N.Komai… 522
271 Effects of heat treatment and chemical composition on toughness of
precipitation strengthened 15Cr steels H.Tohyama… 523
272 Nanocrystallization of carbon steel by ball drop test and structure evolution by aging T.Yasuda… 524
273 Development of ultra-fine grained austenitic stainless steels by
mechanical milling R.Ishibashi… 525
274 Effect of strain on mechanical properties and microstructure of plain
low-carbon steel martensite cold-rolled and annealed R.Ueji… 526
275 Microstructural homogenization of ultrafine transformed ferrite grains
by refinement of prior austenite grains Y.Adachi… 527
276 Grain refining using segregation to austenite grain boundaries in
Cu bearing steel Y.Hirai… 528
277 Crystallization process of amorphous Fe-Ni-B alloy by thermomagnetic
gravimetry K.Kusabiraki… 529
278 Analysis of Al2O3 scale formed on La-Hf and La-Zr added 20Cr-5Al alloys at early stage of
oxidation T.Hoshi… 530
279 Hot corrosion and oxidation resistance of low Cr and high Re containing
Ni based superalloys Y.Murata… 531
280 Effect of solution heat treatment on hot corrosion resistance of a directionally solidified Ni-base superalloy A.Okayama… 532
281 Effect of Al and Ti on age-hardenin of Ni-Cr-Mo-Al-Ti alloys with
low thermal expansion R.Yamamoto… 533
282 Change in creep among dual phase TiAl alloys with different microstructures M.Yosida… 534
283 Mechanical property and microstructure of low Nb and high Al Ni-Fe base superalloy(IN706) S.Imano… 535
284 Effect of long-time aging on mechanical properties and structural
changes of Ni-18Cr-17Co-4Mo-3Al-3Ti alloy D.Saito… 536
285 Metallurgical analysis of serviced CMSX2 single crystal gas turbine bucket-3 Y.Yoshioka… 537
286 Creep of [001]-oriented Ni-20Cr alloy single crystals at low stresses Y.Nakamoto… 538
287 Relations between dislocation substructure and tensile directions
in single crystal Ni-based
superalloy,CMSX-2,crept at 1273K-250MPa(on [001]-[011] line) J.Lee… 539
288 Change in morphology of γ' phase of pre-crept single crystal nickel-based
superalloy,CMSX-4,with simple aging N.Miura… 540
289 Stress expornent of minimum creep rate and activation energy for
creep of oxide dispersion strengthened
Ni-based superalloy,MA754 N.Harada… 541
290 Fine-grained Si-steel sheet hoop with cube texture produced by oxide-separator-induced
decarburization N.Sano… 542
291 Texture evolution process in doubly oriented Si-steel sheets by oxide-separator-induced
decarburization T.Tomida… 543
292 Effect of surface morphology on magnetic properties in grain oriented silicon steel Y.Ushigami… 544
293 Relationship between cold rolling reduction and peak orientation
of primary recrystallized texture on grain
oriented electrical steel T.Toge… 545
294 Analysis of formation mechanism of recrystallization nuclei in polycrystalline α-Fe using high resolution EBSP T.Imamura… 546
295 Estimation of the magnetic induction of electrical steel from texture
analysis of the final product Y.Hayakawa… 547
296 Effect of component of insulating coating on weldability of non-oriented electrical steel sheet Y.Komori… 548
297 Development of the high corrosion resistant duplex stainless steel
for electron beam welding H.Itoh… 549
298 Effect of Cr,N,Mo and W addition on properties of large-sized duplex
stainless steel casting S.Tanaka… 550
299 Effect of Mo on oxidation resistance of 14%Cr ferritic stainless
steel A.Miyazaki… 551
300 Anodic dissolution behavior of annealed SUS316L and SUS310S in neutral
salt solution T.Saida… 552
301 Roughing treatment of stainless steel sheet by electro-etching T.Shimizu… 553
302 Biomachining of metals using metabolic reaction-1
(The interaction of metals and microbes and its application to
biomachining) Y.Miyano… 554
303 Visualization of deformation-induced martensitic phase in hot-rolled
sheet of SUS304 steel H.Hayakawa… 555
304 Visualization of deformation-induced martensitic phase in bend forming
for circular pipe of SUS304 steel sheet H.Hayakawa… 556
305 Change in the orientation of equiaxed grains of 16%Cr steels during
hot rolling N.Hirata… 557
306 Effect of thermomechanical treatment on anisotropy of strength for
ultra high strength metastable austenitic stainless steel K.Tomimura… 558
307 Contraction of cold rolled austenitic stainless steels during annealing
at low temperature H.Aoyama… 559
308 Effect of mechanical properties on shear drop of stainless steel S.Suzuki… 560
309 Preparation and evaluation of stainless steel containing high nitrogen using mechanical alloying method R.Okabe… 561
310 Processing and microstructural characterization of high nitrogen
duplex stainless steel by mechanical alloying method M.Fujita… 562
311 Precipitation behavior of a 18Cr-9Ni-W,Nb,V,N stainless steel T.Ishitsuka… 563
312 Precipitation behavior of type 316 stainless steels with different
carbon and nitrogen contents during creep D.Takahashi… 564
313 Precipitation behavior during long-term creep of SUS316 steel H.Tanaka… 565
314 Change in chemical composition of precipitates during long-term creep of SUS316 steel M.Murata… 566
315 Heat-to-heat variation in creep strength of SUS304H TB steel H.Miyazaki… 567
316 Giga-cycle fatigue properties and inclusion orgins for 1800MPa-class spring steels T.Abe… 568
317 High-cycle fatigue properties for modified-ausformed SCM440 steels-3 Y.Furuya… 569
318 Effects of frequency on fatigue properties of Ti-6Al-4V(900MPa class)
titanium alloy E.Takeuchi… 570
319 Nanoscopic strength analysis of tempered-martensitic steels H.Hirukawa… 571
320 Point defect creation during fatigue of martensitic steel320H.Shimura… 572
321 High-cycle fatigue properties for modified-ausformed SUP12 steels-3 T.Sawai… 573
322 Fatigue strength of laser processed hot work tool steel Y.Sun… 574
323 Effect of surface treatment on fatigue strength of cold work tool steel D.Yokoi… 575
324 Examination of evaluation of maximum hydrogen content in the environment
for high strength bolt steel S.Sakashita… 576
325 Hydrogen trap activation energy and release behavior of high-strength
steels K.Takai… 577
326 Mechanical properties of hydrogen absorbed stainless steel wires for spring Y.Fujino… 578
327 Deformation microstructures in hydrogenated low carbon steel T.Endoh… 579
328 Hydrogen embrittlement testing of steels for old pressure vessel
using large thick specimen Y.Wada… 580
329 Evaluation of effect of tempering temperature on delayed fracture of SCM440 steel by SSRT W.Urushihara… 581
330 Free cutting brass T.Ando… 582
331 The effect of sulfide morphologies on the machinability of shape-controlled-sulfide
free machining steel T.Kano… 583
332 Effect of microstructure and Si content on machinability of plastic
mold steels T.Urita… 584
333 Influence of V carbide on the hydrogen embrittlement and absorption in a V-added martensitic steel T.Tsuchida… 585
334 Hydrogen trapping behavior of Fe-0.4C-X(X:V,Ti) martensiteic steels T.Tsuchida… 586
335 Relationship between hydrogen absorption behavior and microstructure
in an isothermally-transformed V-added steel T.Hara… 587
336 Manufacture of Ti-6Al-4V coating by vacuum plasma spraying K.Sonoya… 588
337 Properties of atmospheric purification of photocatalyst-coated steel
sheet
(Development of photocatalyst-coated steel sheet-2) N.Hiroshige… 589
338 Fabrication of corrosion resistant cortings by thermal spray technology S.Kuroda
339 Development of thin organic composite coated steel sheets M.Yamashita… 590
340 Structure of chromate coatings studied by TEM and XANES E.Hamada… 591
341 Corrosion behavior of Mg containing phosphated electrogalvanized
steel sheet K.Hamahara… 592
342 Effects of some factors for cathodic delamination of polyurethane
coated steel pipe342M.Murase… 593
343 SABI(rust) chemistry and corrosion science of iron and steels T.Misawa
344 R&D and diffusion of corrosion engineering I.Matsushima
345 Effect of Si and Ca on the seaside corrosion resistance of Ni-Cu-Ca-S
steel J.HwanGyo… 594
346 Effect of molybdate addition in surface treatment layer on protective
rust formation
(New surface treatment for promoting protective rust formation
on weathering steels-4) T.Komori… 595
347 Effect of alloying elements on corrosion resistance of welded SUS304
pipes W.Harada… 596
348 Crystallography of packet structure in upper bainite of Fe-Si-Mn-C
alloy T.Moritani… 597
349 Effect of alloying elements on formation of M-A constituent in HAZ
of extremely-low carbon bainitic steel K.Ichimiya… 598
350 Effect of ausforming on strength and toughness in low alloy bainitic/martensitic
steels T.Sadasue… 599
351 Improvement of HAZ toughness by refinement of bainite
(Improvement of HAZ toughness in high strength steels under high
heat input-1) H.Hatano… 600
352 Development of 590MPa and 780MPa class steel plates for architectural
construction
(Improvement of HAZ toughness in high strength steels under high
heat input welding-2) H.Kawano… 601
353 Effect of soluble nitrogen on tensile strength of low alloy steel Y.Kagawa… 602
354 Behavior of boron in 9Cr-3W-3Co ferritic heat resistant steels E.El-kashif… 603
355 Role of boron in preventing intergranular fracture in interstitial free steels E.El-kashif… 604
356 Effect of Nb or Mo on B distribution to B-bearing steel quenched
from deformed austenite T.Hara… 605
357 Effects of boron addition on tempering processes in 0.1C-9Cr-3W-3Co
steels martensite S.Kobayashi… 606
358 Morphology and growth kinetics of intragranular ferrite formed in association with inclusions M.Enomoto… 607
359 Effect of TiN and (TiN+MnS) on formation of intragranular ferrite K.Ohishi… 608
360 Development of {111} transformation texture in 0.0015C-0.035Ti-1.5mass%Mn
steel sheets M.Sudo… 609
361 Fiber microstructure transition with deformation temperature in bixially rolled low-carbon steel bars F.Yin… 610
362 Alloy design based on predictions of atomic configuration H.Onodera… 611
363 Phase equilibria of Fe-rich portion of Fe-Ti-S ternary system H.Mitsui… 612
364 JMA theory for transformations from non-uniform parent grain structures H.Matsuda… 613
365 Simulation of hydrogen evolution behavior in thermal desorption analysis M.Enomoto
366 Some experiences which have made me appreciate researches on steel K.Kunishige… 614
367 Grain refinement of as-cast austenitic microstructure due to dynamic recrystallization and
subsequent grain growth behavior in steels N.Fujita… 615
368 Effect of cold working and warm working for recristallization on
SUS304 M.Katoh… 616
369 Grain growth in austenitic stainless steel weld metal after cold rolling and annealing S.Teraoka… 617
370 Effect of carbon content on static recrystallization of hot deformed
austenite in plain carbon steels N.Moriya… 618
371 α-β titanium alloy with extra low flow stress comparable to Gr.2
(effect of alloy elements on flow stress in Ti-Al-Cr-C alloy system) S.Kojima… 619
372 α-β titanium alloy with extra low flow stress comparable to Gr.2
(Microstructural change of high carbon titanium alloy by heat treatment) S.Kojima… 620
373 Development of a new beta titanium alloy for golf club heads A.Suzuki… 621
374 Effect of thermomechanical treatment conditions on mechanical properties
of β titanium alloys N.Matsukura… 622
375 Effect of Nb content on tensile properties of Ti-Nb-Ta-Zr system
powder alloys N.Sakaguchi… 623
376 Effect of microstructure on fretting fatigue characteristics and surface morphology of Ti-4.5Al-3V-2Mo-2Fe J.Takeda… 624
377 Effect of the surface layer of the cold rolled titanium plate on
the scale formation by annealing S.Iwasaki… 625
378 Surface coating system for titanium exterior panel E..Yoshikawa… 626
379 Corrosion resistance and formability of titanium co-added platinum
group elements T.Yashiki… 627
380 Reduction of titanium oxide and new refining processes using molten salt electrolysis of (CaCl2+CaO) R.Suzuki… 628
381 The effects of thermomechanical processing conditions on microstructure
in TRIP-aided annealed martensitic steels A.Hayakawa… 629
382 Effect of microstructure on strength and ductility of TRIP-aided
steel sheets with annealed martensite T.Kashima… 630
383 Effect of alloying elements on scale adhesion in mild steel N.Imai… 631
384 Formability of tailored blanks of YAG laser welded TRIP steel sheets A.Nagasaka… 632
385 Improvement of properties in cold roll forming of Zn base alloy coated
steel sheet for the buildings C.Maeda… 633
386 Effect of plastic deformation of asperities on press-formability
of steel sheets Y.Morikawa… 634
Process Evaluation and Material Characterization
387 Analysis of stainless steel by helium glow discharge mass spectrometry S.Itoh… 660
388 Enhancement factor in the emission intensities excited by radio-frequency-powered
glow discharge plasma
associated with bias-current introduction K.Wagatsuma… 661
389 Analysis of dehydration behavior of aluminium hydroxide Y.Fujioka… 662
390 Separation of trace impurities from high-purity materials with the
aid of surfactant-based hydrophobic field T.Kageyama… 663
391 Determination of copper in steels by inductively coupled plasma atomic
emission spectrometry with gas-phase
sample introduction technique A.Matsumoto… 664
392 Determination of sulfur in cast iron by infrared absorption method
after combustion in high-frequency induction furnace H.Koga… 665