General Presentation Only
High Temperature Processes
1 Melting and gathering behavior of iron ore on the carbonaceous material layer in a rotary hearth furnace
2 Carburization mechanism through molten slag phase K.Ohno… 91
3 The influence of gangue composition on the carburization
and melting behavior
4 Gasification rate of iron-coke composite pellet
and rate of the reactions in wustite-coke composite pellet S.Endo… 93
5 Direct reactions in wustite-carbonaceous material
composite pellets heated at elevated temperatures
6 Reduction and carburization of carbon composite
iron ore hot briquet on condition of increasing
7 Mechanisms and kinetics of the reactions in the
reduction on iron ore and the production
8 Reaction properties and system evaluation of iron
and hydrogen co-production by using Fe3C H.Nakanishi… 96
9 Rate controlling step and rate equation for carbide
formation from reduced iron ore in CO-CO2-H2-H2O-H2S
mixtures
10 Carburization of reduced iron ore in CO-CO2-H2-H2O
mixtures at 873K in atmospheric fludized bed K.Yagita… 98
11 Development of SCOPE21
cokemaking process M.Yamamoto… 99
12 Plastic behavior of coal under rapid-heating conditions K.Fukada… 100
13 Effect of heating condition on crack of coal particle
heated rapidly M.Nishimura… 101
14 The effects of rapid preheating of coal change
on coke strength M.Matsuura… 102
15 Effects of hot compacting conditions on briquette
quality K.Hanaoka… 103
16 Post-heating treatment of low temperature carbonization
coke K.Uebo… 104
17 Swirling motion of gas-liquid
two phase jet in a cylindrical vessel M.Shitara… 105
18 Condition for generation and characteristics of
swirling liquid jet in a cylindrical vessel J.Yoshida… 106
19 Transient characteristics of swirling liquid jet
in a cylindrical vessel D.Iguchi… 107
20 Swirl motion of bath surface induced by gas injection
from immersed top lance T.Kumagai… 108
21 Multiphase fluid behavior and CFD analysis of
water model for gas stirred ladle K.Naito… 109
22 Effect of particle character on turbulent agglomeration
of particles suspended in agitated water T.Nakaoka… 110
23 Effects of dissolved gas species on ultrasonic
degradation of chemical substance in waste water K.Kondo… 111
24 Development of highly
efficient hot metal desulfurization technology by mechanical stirring method
25 Effect of stirring condition on desulfurization
of hot metal Y.Nakai… 113
26 Construction and operation of BOF type dephosphorization
in No.2 steel making shop at Fukuyama Works
27 Hot metal dephosphorization with the use of ladle
slag M.Miyata… 115
28 Success in Multi-Refining Converter(MURC) process
at Oita steelmaking plant K.Kume… 116
29 Improvement of heat compensate method in bottom
blowing converter H.Ogawa… 117
30 Improvement of the bottom lining life of combined
blowing converter based on the on-line mesurement
31 Improvement of steelmaking performance with maximum
application of RH degassing
32 36Ni-Fe ingot with high cleanliness by ESR process S.Ueda… 120
33 121 Contributions from
Na2O and CaO to thermal conductivities of Na2O-CaO-SiO2
slags S.Ozawa…
34 Effect of CaF2 on crystallization of
mold powder for continuous casting T.Watanabe… 122
35 Influence of Na2O on phase relation
between mold flux composition and cuspidine M.Hanao… 123
36 Viscosity and surface tension of molten silicate
slag containing CaF2 M.Nakamoto… 124
37 Influence of electric power supply on viscosity
of continous casting powder K.Okazawa… 125
38 Mathematical modeling of mold powder infiltration
in continuous casting
39 Mathematical modeling of solid and liquid powder
film thicknesses in continuous casting
40 Experimental study on mold flux entrainment into
molten steel T.Kajitani… 128
41 Development of the coke
oven wall repair technology by the CVD method-1 M.Maruoka… 129
42 Development of the coke oven wall repair technology
be the CVD method-2 M.Maruoka… 130
43 Evaluation of pore structure of coke by gas permeability
measurement H.Fujimoto… 131
44 Estimation method for the extent of depositted
carbon in coke chamber T.Yokoyama… 132
45 Experimental evaluation of dusting characteristics
during coal charging
46 Effect of the content and the composition of FeO-SiO2
slag on reducibility of iron oxide K.Okada… 134
47 Influence of slag compositions on pore closure
of iron oxide pellets at high temparetures K.Tanaka… 135
48 The optimum composition of high Al2O3
slag of the blast furnace
49 Effect of high Al 2O3 slag
on the blast furnace operations
50 Improvement of high productivity
and low coke rate operation by cokes of high DI and sinter cakes of high
RI
51 Model development of ore-coke mixed charging into
the blast furnace S.Watakabe… 139
52 Numerical analysis on effects of charging carbon
composite agglomerates on blast furnace operation
53 Energy conservation in blast furnace operation
using computer simulation I.Ooka… 141
54 Control of gas permeability at the lower part
of blast furnace by oxygen jet injection R.Murai… 142
55 The analysis of a raceway using two colors thermometers
by CCD camera S.Matsuzaki… 143
56 Effect of geometric condition of tuyere on burden
descend with lateral gas blasting K.Nakano… 144
57 Model study of coke movement in a blast furnace
hearth by DEM T.Nouchi… 145
58 Investigation of micro-size
wetting at high temperatures J.LEE… 146
59 Effect of particle shape on capillary interaction
on steel melt surface S.Kimura… 147
60 O2 supersonic jet impingement on liquid
iron with surface chemistry D.Nakazono… 148
61 Water model experiment of the dispersion of particles
in mechanically stirred vessel S.Kuroyanagi… 149
62 Estimation of the formation rate of crystals in
a stirred bath Y.Ogasawara… 150
63 Direct observation and
analysis of molten metal penetration into porous refractories T.Matsushita… 151
64 Effect of wettability on liquid flow near solid
wall T.Tanaka… 152
65 Removal of fly carbonaceous matters from exhaust
gas into water by gas injection H.Kawabata… 153
66 Effect of ultra sound vibration on bubble formation
from nozzle K.Okumura… 154
67 Visualization of acoustic cavitation induced bubble
formation and emulsification of two liquids M.Kuwabara… 155
68 Behavior of non-spherical bubble formation in
liquid from porous nozzle M.Kuwabara… 156
69 Generation of tiny droplets caused by bubbles
penetrating liquid-liquid interface N.Yonehara… 157
70 Generation of tiny bubbles from large bubbles
at nozzle exit N.Yonehara… 158
71 Behavior of solid particle rising through liquid-liquid
interface and related deformation of the interface
72 Behavior of bubble carried into water bath by
solid sphere of poor wettability M.Iguchi… 160
73 Effect of surface condition
of chill plate on initial solidification of steel H.Esaka… 161
74 Effect of catalyst on heterogeneous nucleation
in Fe alloys K.Nakajima… 162
75 Heteogeneous nucleation behavior of Al and Al
base alloys K.Ohsasa… 163
76 Estimation of Ratio of Equiaxed Crystal Zone in
Continuous Casting Slab by Simplified CET Model
77 Control of solidified structure by local imposition
of electromagnetic pulsation force K.Iwai… 165
78 Reduction in critical strain for ultrarefinement
of ferrite grains by refinement of initial austenite grains
79 Numerical simulation of multiphase fluid flow
in continuous casting mold for large size bloom
80 Electromagnetic brake and stirrer development
for billet and bloom continuous caster H.Nakajima… 168
81 Mechanism of centreline cracks in continuously
cast billet
82 Development of final compressive cooling for round
billet(FCCR)
83 Sintering properties of
Marra Mamba type ores at their blending into sinter mix
84 Behavior of water condensation on using the high
combined water ore T.Matsumura… 172
85 Mineralogical properties of Marra Mamba iron ore R.Dukino… 173
86 Improved Marra Mamba dust management and handling
through moisture control D.O'Dea… 174
87 Effect of Cl addition to induced gas in sintering
bed on dioxins of exhaust gas
88 Mineralogical properties of limestone for iron
ore sintering J.Okazaki… 176
89 Effect of the distribution of limestone and coke
breeze in the quasi-particle on the permeability during sintering
90 Relationship between reduction
behaviour at low temperature and microstructure of sintered hematite
91 Effect of SiO2 and Al2O3
on melt formation rate of calcium ferrite Y.Kuroki… 179
92 The effect of H+ implantation into
wustite including Ca N.Ishikawa… 180
93 Agglomerate condition
by high pressure filter press
94 Characteristics of agglomerated cake in real size
by high pressure filter press
95 Development of collected dust recycle technique
by injection on EAF T.Momiyama… 183
96 Collective characteristics of nano scale powder
by coke moving bed filter S.Okabe… 184
97 Numerical analysis of the powder accumulation
in a coke fixed-bed filter M.Avila… 185
98 Development of PVC dechlorination process based
on 5000 t/y semi-commercial plant operation
99 Numerical experiments of slag dry granulating
prosess by using RCA T.Mizuochi… 187
100 Experimental study of cement production by utilizing
sensible heat of molten slag T.Mizuochi… 188
101 Development on agricultural materialization of
slag-2
102 Recent combustion technology
for the furnace in steel industry T.Akiyama
103 Fundamental combustion characteristics of waste
plastics powder Y.Suzuki
104 Process analysis of high-temperature gasification
and melting of municipal solid waste X.Liang… 190
105 Thermodynamics of formation of lead oxychloride
vapor S.Son… 191
106 Effect of H2O on the carbon deposition
rate from CO-H2 gas mixture with iron catalyst Y.Itami… 192
107 Hydrogen recovery by reactions of carbonaceous
materials in supercritical water along with CO2 fixation-2
108 Combustion synthesis of SiC from waste silicon M.Hayasaka… 194
109 Electrochemical sensor
for rapid determinations of phosphorus in hot metal T.Otoshige… 195
110 Phase equilibria of two-liquid CaO-MgO-FetO-P2O5-SiO2
slag saturated with (Mg,Fe)O T.Tamura… 196
111 Analysis of Si deoxidation of molten Ni and Ni-Cu
alloys of quadratic formalism T.Miki… 197
112 Effect of Na2O containing slags on Si deoxidation
behavior of molten steel T.Nishi… 198
113 Thermodynamics of titanium in Fe-Cr melts C.Yeol… 199
114 Thermodynamic reassessment of KCl-ZnCl2
binary phase diagram A.Matsuzawa… 200
115 Gasification of timber at temperatures between
1673K and 2073K M.Takekawa… 201
116 Viscosities of molten slags K.Nakashima… 202
117 Accurate prediction of the viscosities of molten granite rocks
118 Equation for accurate viscosity predictions of
molten PbO-SiO2-MgO(MgO<3.7%)glasses T.Izumi… 204
119 Refractive index and its prediction equation for
molten alkali silicates Y.Kamijo… 205
120 Thermal conductivity measurement of mercury by
a transient hot wire method in a static magnetic field
121 Thermal conductivity measurement of liquid iron
under microgravity K.Nagata… 207
122 Viscosity behavior of molten Fe-Cr binary alloy Y.Sato… 208
123 Density of Ni-Al alloy in liquid and solid-liquid
coexistence states measured
125 Undercooling and solidification
in the electromagnetic processing using the alternating
126 Numerical analysis of electromagnetic stirrer in
bloom caster H.T.Jeong… 212
127 Fundamental research on microwave processing of
BF slag with high Ti content Y.Chen… 213
128 Disturbance of particle-accumulation by liquid
flow during electromagnetic separation K.Takahashi… 214
129 EPM in continuous casting process and its extensive
prospect E.Takeuchi… 215
130 Structure refinement of quasi-unidirectional solidified
Sn-Pb alloy by local imposition
131 Exciting condition of Alfven wave in a finite vessel T.Kameyama… 217
132 Reduction of oscillation
hook depth by improving SEN properties J.Yu… 218
133 Development of unsteady state calculation program
for continuously casting slab K.Tsutsumi… 219
134 Oxidation rate of molten steel with blowing Ar
gas in oxidizing atomosphere of tundish K.Sasai… 220
135 Inprovement of surface treatment and cooling system
of copper plate M.Matsuo… 221
136 High strength copper mold materials for electro-magnetic
stirring and electro-magnetic brake in the mold
137 Threading and in-line reduction technology in twin-drum
strip caster
138 Formation mechanism of skull on side dam surface
of twin-drum strip caster
139 Influence of drum surface properties on the cooling
rate during initial stage of rapid solidification
140 Effect of sulfur content
on pushing out of oxide particles H.Ohta… 226
141 Effect of oxide particles on precipitation of MnS
and MgS H.Ohta… 227
142 Determination of composition and size distribution
of inclusions in Fe-10 mass% Ni alloy deoxidized
143 Determination of composition and size for MnO-SiO2-MnS
inclusions by laser ablation ICP mass spectrometry
144 Creation of 50mm thick ingot simulating thin slab
casting T.Higuchi… 230
145 Solidification sequence and crystallization of
graphite in high carbon high speed steel type alloy K.Yamamoto… 231
146 Effect of cooling rate on the solidification of
zinc alloys H.Shindo… 232
Social
Engineering of Iron and Steel Industry
147 Establishment of a soil
remediation business using mining facilities T.Shiratori… 268
148 Remediation of the soil contaminated with heavy
metals using soil washing process M.Tomoguchi… 269
149 Remediation of dioxin-contaminated soil by a packed
bed combustion process E.Kasai… 270
150 Progress and problems of evaluation of ecomaterials K.Halada… 271
151 H2 and Al(OH)3/Na[Al(OH)4]
production process from aluminum waste M.Takeuchi… 272
152 Reduction rate of NOx with solid carbon Y.Sato… 273
Current Advance in Materials and Process,
Vol.16 ,No.2
154 Development of measurement system for bend of bar T.Iwata… 297
155 AC leakage flux imager using correlation image
sensor and garnet ferrite crystal S.Ando… 298
156 Ultrasonic thickness measurement of PE pipe with
melt layer Y.Iizuka… 299
157 Development of the visualizing system of blast
furnace process data
158 An application of image processing for break out
detection in continuous caster J.Sakai… 301
159 Analysis of three-dimensional fracture surface
morphology in metallic materials M.Tanaka… 302
160 Application of the function
learning method to model parameter learning Y.Nakagawa… 303
161 Mill-balance control technique for tandem cold
mill A.Murakami… 304
162 Roll eccentricity compensation for a single stand mill by Hco controller K.Mizutani… 305
163 Modeling and control of the looper system in threading
of hot strip mills
164 Analysis of the looper control system by well-posedness
of a piecewise affine system
165 Supply chain planning and optimization M.Shirai
166 Construction of the coil conveyance control system
by web technology and object oriented method S.Yoshinaga… 308
167 Numerical analysis and design of electromagnetic
casting coil for initial solidification control
168 Manufacturing process from
round billet casting machine to billet furnace for the medium size seamless
pipe mill
169 Tube making process of medium size seamless pipe
mill
170 Outline of inline heat treatment process and facilities
171 Tool & lubricant technology of the medium size
seamless pipe mill
172 Development of profile measuring equipment for
square pipe M.Egi… 426
173 Collision behavior of successive
two droplets with a hot solid surface H.Fujimoto… 427
174 Remodeling of No.1 reheating furnace in Mizushima
Ironworks K.Karube… 428
175 Replacement of the main motors in billet mill at
Mizushima Works Y.Nagayama… 429
176 Precision hot rolling of flat products with physical
models S.Ogawa… 430
177 Plan view pattern model for plate mill with dog
bone rolling M.Horie… 431
178 Influence of rolling parameters on deformation
of rectangle surface defect
179 Effect of casting conditions
on the solidification structure H.Harada… 433
180 Trial on optimization of die casting mold design
by CAO technique K.Anzai… 434
181 Finite element simulation of temperature distribution
in resistance heating for semi-solid forging
182 Phase-field modeling for solidification of steels M.Ode… 436
183 Influence of inclusion on internal defect in multi-stage
extrusion Y.Fukaya… 437
184 FE simulation of compression test for aluminium
foam H.Yoshimura… 438
185 Evaluation of probabilistic parameter for nucleation
to predict casting structure K.Ohsasa… 439
186 Prediction of microstructure considering pinning
effect in controlled forging S.Kasho… 440
187 Fatigue property of carbon
steel created by repeated shear deformation process K.Aoki… 441
188 Tribological property of carbon steel created by
repeated shear deformation process K.Aoki… 442
189 High strain rate superplastic forging bulk nanocrystalline
alloys T.Uchino… 443
190 Effect of pre-drawn cup shape on wall thickness
of redrawn oval cup K.Isobe… 444
191 Numerical simulation of blanking K.Komori… 445
192 An influence of lubricant constituents on characteristics
of strip cold rolling T.Aono… 446
Current Advance in Materials and Process,
Vol.16 ,No.3
194 Relationship between mechanical properties and
aging treatment in Fe-Mn-Si based shape memory alloys
195 Relation between precipitation behavior of fine
carbides and mechanical properties in hot-work tool steels
196 Elastic strain energy due to superspherical precipitates
with misfit strains S.Onaka… 517
197 Coarsening of Cu precipitates in an α-Fe matrix. R.Monzen… 518
198 Influence of prestrain on the evolution of Cu precipitates
in Fe-Cu alloys during isothermal aging M.Enomoto… 519
199 Effect of Cu addition on softening behavior during
tempering in cryogenic 9% nickel steels N.Nakada… 520
200 Heat treatment and structure of 201 High temperature strength and microstructure of
the 23Cr-43Ni-6W steel for USC boilers H.Semba… 522
202 Material properties of alloy617 candidate for next
generation USC boiler components T.Sato… 523
203 Development of metallurgical life assessment technologies
for gas turbine hot parts Y.Yoshioka… 524
204 Dislocation substructure at γ/γ' interface of single crystal Ni-based superalloy, CMSX-4, crept
205 Mechanical properties of Ni base superalloy Waspaloy
added solid solution strengthening element
206 High temperature corrosion
of thermal sprayed alloy coatings in a simulated environment
207 Effects of Cr and W on high temperature corrosion
of Ni-based cast alloys S.Ueta… 528
208 TEM observation of rust formed on Ni-added weathering
steel Y.Ikematsu… 529
209 Creation of ultrafine-grained weathering steel T.Nishimura… 530
210 Synthesis and electrochemical properties of passive
film analogues K.Sugimoto
211 Kinetics of galvanized and
galvannealed reactions on ultra fine grained IF steel obtained
212 Inorganic lubricant film coated galvannealed steel
sheet with excellent press formability S.Nakajima… 532
213 Factors affecting surface friction of galvannealed
steel sheet
214 Effect of surface texture of galvannealed steel
sheet on surface friction
215 Effect of phosphating on forming property of electrogalvanized
steel sheet K.Hamahara… 535
216 Effect of chromate compositions on adhesion between
organic film and chromated galvanized steel sheets
217 Effect of film components on adhesion in chromate-free
steel sheet for blade A.kihara… 537
218 Electromagnetic shielding effectiveness in various
electroplated steel sheets N.Makino… 538
219 Development of person-friendly medical ceramic-coated
puncture needless Y.Inokuti… 539
220 The adhesion durability of polyethylene coated-steel
in marine environment M.Murase… 540
221 Effect of surface melamine concentration on formability
of polyester/melamine resin films M.Fuda… 541
222 Development of high nitrogen
stainless steels M.Okabe… 542
223 Effect of Ti on thermal fatigue life of Nb containing
ferritic stainless steel Y.Inoue… 543
224 Effect of Si content on the high temperature strength
of 14%Cr-Mo ferritic stainless steels J.Hirasawa… 544
225 Oxide scales formed on Nb-bearing ferritic stainless
steels in water vapor containing atmosphere M.Hatano… 545
226 Corrosion resistance of stainless steels in molten
nitrate-nitrite salt Y.Nishida… 546
227 Development of stress corrosion
cracking resistant-austenitic stainless steel T.Adachi… 547
228 Semiconductive properties of passive films and
corrosion behavior of Fe-18Cr alloy H.Tsuchiya… 548
229 Effect of heat treatment at the temperature of (α+γ)phase region
230 Effect of mechanical properties on formability
of stainless-steel panel N.Ono… 550
231 Effect of nitride treatment on mechanical properties
for ultra high strength metastable austenitic stainless steel
232 Characteristics of mechanically alloyed Fe-Cr-Mo-N
powders under nitrogen atmosphere
233 Surface quality of product manufactured by twin-drum
strip caster at Hikari Works
234 Embrittlement behavior of large-sized duplex stainless
steel casting S.Tanaka… 554
235 Dynamic recrystallization
and ultra-fine grin evolution in iron and steels T.Sakai
236 Prediction of mean flow stress by using recrystallization
in ultra low carbon steel J.H.Kim… 555
237 Hot tensile behaviour of Mg alloy,AZ91-D S.Fudetani… 556
238 High-temperature deformation and strength of carbon
steel with dispersed fine voids H.Miura… 557
239 Effect of initial structure on microstructure change
during cold rolling in an ultra-low carbon steel S.Morito… 558
240 Effect of grain boundaries on the crystal orientation
of the microstructure before recrystallization in steels
241 Hot rolling and texture in B2-type FeAl,NiAl and
CoTi intermetallic compounds T.Yamaguchi… 560
242 Delayed fracture of automotive
spring steels with pitting improved corrosion resistance by alloying elements
243 Effect of pre-stress load on delayed fracture of
steels containing V or Ti by SSRT W.Urushihara… 562
244 Evaluation of delayed fracture susceptibility of
steels for bolts containing V and Ti by SSRT W.Urushihara… 563
245 Evaluation of susceptibility to environmental degradation
of suspension spring steel by CCT-SSRT
246 Research and development on improvement of resistance
to corrosion and environmental degradation of steels
247 Hydrogen trapping in quenched and tempered 0.42C-0.30Ti
steel containing bimodal dispersions of TiC particles
248 Change in hydrogen trapping sites in high-strength
steels during absorption and desorption of hydrogen K.Takai… 567
249 The effects of austempering temperature on hydrogen
embrittlement properties
250 Effect of the microstracture
after hot rolling on the ductile fracture of the proeutectoid steel T.Murakami… 569
251 Thermo-mechanical forging in α+γ region of high strength low alloy TRIP-aided steels. N.Inoue… 570
252 Evaluation of tempering behavior in medium carbon
steels using synchrotron radiation M.Nagao… 571
253 Influence of microstructure on impact value of
boron added steels K.Inoue… 572
254 Theoretical solution of residual stress distribution
of axisymmetrically surface quenched steel shaft
255 Precise estimation method of internal residual
stresses of the shaft by measuring those of a sliced disc
256 Observation of chip formation in softened steels M.Hashimura… 575
257 Fabrication of ultrafine-grained steel by mechanical
milling and powder forging S.Takagi… 576
258 Atomic force microscopy of local plastic deformation
for tempered martensitic steel M.Hayakawa… 577
259 Inclusion inspection conducting ultrasonic fatigue
tests Y.Furuya… 578
260 Giga-cycle fatigue properties for SUP7 spring steels-2 T.Abe… 579
261 Effects of composition and thermal treatment on
characteristics of MnCuNiFe damping alloy K.Watanabe… 580
262 Microstructual changes of
2.25Cr-1.6W-V-Nb steels due to creep deformation N.Komai… 581
263 High strengthening of creep properties in the Fe-12Ni-Cr-Mo-B
carbon-free martensitic alloys S.Muneki… 582
264 Effect of Si addition on creep properties of C-free
martensitic alloys H.Okada… 583
265 Steam oxidation behavior of Cr and Si containing
carbon-free martensitic alloys H.Kutsumi… 584
266 Evaluation of creep properties of 316FR welded
joint using miniature specimen S.Miyawaki… 585
267 Microstructural observation of welded joints in
2.25Cr-1Mo steel with EBSP method M.Mitsuhara… 586
268 Creep rupture behavior of high strength 9%Cr steel
weldments A.Sasada… 587
269 Effect of post weld heat treatment on mechanical
properties of dissimilar welded joints T.Watanabe… 588
270 Phase separation and alloy
development K.Ishida
271 Thermodynamic analysis of phase diagram in the
Fe-Ni binary system
272 Distribution of alloying elements between carbides
and austenite in Fe-C-Cr-Zr system H.Mitsui… 590
273 Phase separations and phase diagrams in Fe-Al-Co-Ti
alloy system F.Matsunaga… 591
274 Interaction between Cr and C in ?Fe D.Okamura… 592
275 Observation of microstructure evolutions in steels
with thermal histories of welding K.M.Pham… 593
276 Effects of fine oxide inclusions on formation of
ferrite A.Yudate… 594
277 The crystallographic feature of intra-granular
bainite in high strength steel welds Y.Shinohara… 595
278 Effect of ausforming on bainite structure in an
Fe-Ni-C alloy T.Moritani… 596
279 Numerical simulation of solidification of titanium Y.Ueda… 597
280 Development and application
of high performance steel platebased on fracture safety study K.Arimochi
281 Development of 780MPa grade extremely-low carbon
bainitic steel with excellent weldability K.Nishimura… 598
282 Application of inline heat treatment on high strength
& high toughness seamless linepipe K.Kondo… 599
283 Effect of H2S partial pressure and pH on hydrogen
permeability in sour environments T.Hara… 600
284 Effect of austenite phase on the strength and toughness
of steel O.Furukimi… 601
285 Effects of temperature and test speed on fracture
toughness T.Murakami… 602
286 Influence of specimen size and striker geometry
on ductile-brittle transition curves
287 Ultra grain refinement through
advanced thermo-mechanical processing M.Niikura
288 Strain required for formation of uniform and ultrafine
ferrite grain structure by large strain deformation
289 Nanocrystallization in carbon steels by various
severe plastic deformation processes Y.Todaka… 605
290 Nanocrystallization in carbon steel by shot peening Y.Watanabe… 606
291 (α+γ)Nano-duplex structure in an SUS316L stainless
steel H.Inomoto… 607
292 Development of fabrication
process for lotus-type porous iron and steel by continuous zone-melting
method
293 Fabrication of Lotus-type porous iron under the
atmosphere of hydrogen and nitrogen S.Hyun… 609
294 Mechanical properties of Lotus-type porous iron
fabricated by continuous solidification method S.Hyun… 610
295 Fabrication of lotus-type porous stainless steel
by unidirectional solidification under hydrogen atmosphere
296 Microstructure and mechanical property of lotus-type
porous stainless steel T.Ikeda… 612
297 The influence of cooling
rate from a temperature within beta single phase region on tensile properties
298 Effects of solution treatment and aging conditions
on microstructure and tensile properties
299 Effect of annealing treatment after furnace cooling
treatment on fracture toughness of Ti-4.5Al-3V-2Mo-2Fe
300 Effect of beta stability on yield strength of orthorhombic
martensite of Ti alloys K.Ono… 616
301 Surface reaction and mechanical properties of cast β type Ti-29Nb-13Ta-4.6Zr for biomedical applications
302 Effect of contact pressure on fretting fatigue characteristics of high workable α+β type titanium alloy
303 Mechanical properties of commercially pure titanium
and Ti-6Al-4V ELI in liquid hydrogen
304 Impact absorption characteristic of titanium sheets K.Takahashi… 620
305 Discoloration mechanism of titanium for architecture T.Yashiki… 621
306 Relationship between mechanical
and soft magnetic properties in ultra low carbon steel sheets
307 Relationship between mechanical and soft magnetic
properties in ultra low carbon steel sheets
308 Influence of tensile stress and surface state on
magnetic properties in 3%Si-Fe single crystals S.Okabe… 624
309 Influence of initial grain size prior to cold rolling
on annealing texture in non-oriented electrical steel sheets
310 Actual properties and application of steel properties
in electrical steel sheet cores T.Kaidoh
311 Development of Non-oriented electrical steel used
for high efficiency cores T.Kubota… 626
312 Effect of Sn on Goss-orientation distribution in
grain-oriented silicon steel Y.Ushigami… 627
313 Fatigue properties of the
high strength hot rolled steel sheets M.Ohmura… 628
314 High temperature oxidation of low carbon steel
in non-isothermal conditions Y.Kondo… 629
315 Effect of sulphide on hot ductility of ultra low
carbon steel H.Nakata… 630
316 Surface hot shortness due to copper in ultra-low
carbon steel C.Nagasaki… 631
317 Development of ultra high strength low alloy TRIP-aided
sheet steels with excellent formability
318 Warm tensile properties of YAG laser welded TRIP/DP
tailored blanks A.Nagasaka… 633
319 Laminating of metal foil using deep drawing Y.Harada… 634
320 Bonding of cylindrical parts with metal foil using
shot peening Y.Harada… 635
321 Solubility product of VN
in austenite of 7%Cr steel M.Tamura… 636
322 Change of microstructure near boundaries during
creep deformation in extremely low-carbon 9Cr steel
323 Effect of precipitation site on creep behavior
of the martensitic heat resistant steels M.Yoshizawa… 638
324 An application of the positron annihilation to
evaluate the effect of microalloying elements
325 Analysis of deformation behavior of high Cr martensitic
steel in creep stress change test D.Terada… 640
326 Coarse size BN type inclusions formed in high Cr
ferritic heat resistant steel K.Sakuraya… 641
327 Solution and precipitation behavior of boride in
high Cr heat resistant steel K.Miki… 642
328 An effect of heat treated
microstructures in the magnetic field on the creep properties
329 Effects of carbonitride on creep strength of precipitation
strengthened 15Cr ferritic steels Y.Toda… 644
330 Mechanical properties of high Cr ferritic steel
after long-time isothermal aging Y.Hirakawa… 645
331 Creep rupture behavior of 9Cr-1.8W-0.5Mo-VNb steel
during long-term creep J.S.Lee… 646
332 Degradation behaviour and changes in rupture ductility
of ferritic creep resistant steels H.Kushima… 647
333 Effect of Pd addition on steam oxidation behavior
of 9Cr ferritic steels H.Haruyama… 648
334 Evaluation of creep crack propagation life at steam
turbine rotor grooves M.Okazaki… 649
335 Evaluation of high strength 9%Cr-W ferritic heat
resistant tube after 15 years in service T.Muraki… 650
Process
Evaluation and Material Characterization
336 The study of softening
process of coals using high temperature in-situ T1-SPRITE microimaging
method based
337 NMR imaging study of the drying process of precasting
materials used in a steel-making convertor K.Saito… 695
338 Structural analysis of the inorganic matter in
coal by 27Al MQMAS and 29Si CP/MAS NMR K.Kanehashi… 696
339 Investigation of chemical structure and analysis
of hydrate in precasting material used in a steel-making converter
340 A new flow injection system for simple and rapid
monitoring waste waters for water-soluble oil
341 Determination of bismuth in steels by high power
nitrogen microwave induced plasma atomic emission spectrometry
342 Determination of La and Ce analyses in iron and
steel by homogeneous liquid-liquid extraction
343 Elemental analysis in iron and steel by cation
exchange separation method using EDTA as a masking reagent
344 Molten metal reactions in determination of sulfur
in iron and steel using infrared absorption method after combustion
345 RSF-values for the analysis
of aluminium in Fe-matrix by GDMS S.Itoh… 703
346 Direct analysis of tramp elements in steel by argon-helium
mixed gas glow discharge spectrometry
347 Determination of trace elements in iron and steel
by neutron activation analysis
348 Rapid analysis method for slag K.Mizukami… 706
349 Automated analytical system for pig iron and slag
samples at NKK Keihin Works H.Nagashima… 707
350 Development of trace gas analysis in high temperature
furnace based on Jet-REMPI instrument S.Hayashi… 708
351 Continuous monitoring of coke oven gas M.Nishifuji… 709
352 Analysis of dehydration behavior of iron hydroxide Y.Fujioka… 710
353 Rapid evaluation of steel
surface defects with laser plasma spectrometry H.Kondo… 711
354 Analysis of inclusion composition and size distribution
in metal by laser ablation ICP mass spectrometry
355 Quantitative analysis of carbon in extracted residue
of Ti-added IF-steels Y.Kurakake… 713
356 Quantitative analysis of various precipitates in
steel by the Rietveld method C.Tanaka… 716
357 Analysis of initial stage of galvannealed reaction
by means of in-situ observation with synchrotron radiation
358 High precision quantitative analysis of retained
austenite H.Noro… 716
359 Effect of contact depth on nanohardness distribution
in a SCM440 tempered martensitic steel J.Li… 717
360 Secondary-electron images of material surfaces
by super-low voltage SEM M.Nagoshi… 718
N.Ishiwata… 90
of coal-reduced iron mixture T.Matsui… 92
in vacuum Y.Iguchi… 94
in temperature A.Kasai… 95
of alternative iron sources Y.Iguchi
of 0.1-0.6MPa in 873-973K K.Horii… 97
with reducing gas N.Kikuchi… 112
S.Akai… 114
of tuyere erosion using time domain reflectmetory T.Kashiwa… 118
at Fukuyama No.3 steelmaking shop R.Takehama… 119
(Development of mathematical model of powder
film thickness-1) S.Ogibayashi… 126
(Development of mathematical model of powder
film thickness-2) S.Ogibayashi… 127
(Development of carbon deposition control technology
in the coke oven-7) T.Nakagawa… 133
(High Al2O3 test of experimental
blast furnace-1) K.Sunahara… 136
(High Al2O3 test of experimental
blast furnace-2) K.Nakano… 137
H.Furuta… 138
M.Chu… 140
M.Iguchi… 159
S.Itoyama… 164
in low carbon steels Y.Adachi… 166
H.Shibata… 167
(Improvement of centreline cracks in round
billet casting-1) T.Okuyama… 169
(Improvement of centreline cracks in round
billet casting-1) M.Adachi… 170
(Characteristics of Marra Mamba type ores-4) Y.Hida… 171
(Behavior of dioxins in the sintering process
of iron ores-20) T.Kawaguchi… 175
N.Oyama… 177
(Influence of microstructure on the reduction
behaviour of hematite-1) K.Higuchi… 178
(Development of agglomerating technology for
OG fine dust-1) H.Takesue… 181
(Development of agglomerating technology for
OG fine dust-2) S.Sato… 182
(Utilization of waste plastics in blast furnace-6) M.Asanuma… 186
(Development of mutual problems between iron
steel making and agriculture fishery industries-10) K.Fujiwara… 189
S.Hayashi… 193
(Simultaneous determinations of α*Al2O3,and
α*Fe2O3 in multicomponent silicate melts
using the nonlinear least squares method) T.Iida… 203
T.Yoshimura… 206
by a modified sessile drop method L.Fang… 209
124 Measurement of the density of liquid Ni-W alloy
by a modified pycnometric method L.Fang… 210
and the static magnetic field H.Yasuda… 211
of electromagnetic pulsation force K.Sugiura… 216
K.Yamamoto… 222
(Twin drum strip casting technology-4) T.Arai… 223
(Twin drum strip casting technology-5) M.Miyazaki… 224
(Twin drum strip casting technology-6) H.Yamamura… 225
by Al, Mg and Ca using laser ablation ICP mass
spectrometry A.V.Karasev… 228
A.V.Karasev… 229
Instrumentation,
Control and System Engineering
153 Portable coke oven chamber
width measuring system M.Sugiura… 296
(Stave temperature time differential ratio and
shaft pressure space differential vector-3) M.Ito… 300
(Loop stabilization in the threading of hot strip
mills by sliding mode control-1) T.Tanabe… 306
(Loop stabilization in the threading of hot strip
mills by sliding mode control-2)T.Tanabe… 307
in billet casting K.Wajima… 309
Production
and Utilization Technology
(Process of the medium size seamless pipe mill
at Wakayama Works-1) H.Hori… 422
(Process of the medium size seamless pipe mill
at Wakayama Works-2) K.Shimoda… 423
(Process of the medium size seamless pipe mill
at Wakayama Works-3) H.Osako… 424
(Process of the medium size seamless pipe mill
at Wakayama Works-4) T.Anraku… 425
(Deformation analysis for surface defects in
plate rolling-2) A.Koyachi… 432
of aluminum alloy billet K.Mori… 435
Microstructure
and Properties of Materials
193 Distribution of MgO and
spinel inclusions H.Ohta… 514
containing V and NK.Nakamura… 515
H.Nakatsu… 516
phase formed in a low thermal expansion superalloy Y.Awaji… 521
at 1273K-250Mpa F.Tanaka… 525
T.Takahashi… 526
for waste incineration boiler S.Kuroda… 527
by Accumulative Roll-Bonding and annealing M.Arai… 531
(Press formability of galvannealed steel sheet-1) S.Taira… 533
(Press formability of galvannealed steel sheet-2) M.Sakurai… 534
A.Matsuzaki… 537
on r-value and ridging of SUS430 stainless steel Y.Hideshima… 549
K.Tomimura… 551
and their consolidated materials by HIPing Y.Hori… 552
(Twin-drum strip casting technology-7) E.Ishimaru… 553
K.Okuda… 559
T.Fukuzumi… 561
T.Tsubota… 564
T.Nakayama… 565
F.Wei… 566
in ultra high strength low alloy TRIP-aided steels
T.Hojo… 568
(Residual stress distribution based on elasticity
theory of axisymmetrically surface quenched steel shaft-1)
Y.Kusano… 573
(Residual stress distribution based on elasticity
theory of axisymmetrically surface quenched steel shaft-2)
Y.Kusano… 574
(Interaction between chemical and magnetic ordering) I.Ohnuma… 589
in the instrumented charpy impact test S.Morita… 603
S.Torizuka… 604
H.Nakajima… 608
T.Ikeda… 611
of Ti-4.3Fe-7.1Cr-Al alloys M.Ikeda… 613
of Ti-4.5Al-3V-2Fe-2Mo titanium alloy H.Fukai… 614
Gunawarman… 615
by dental precision casting method T.Manabe… 617
J.Takeda… 618
(Study on low temperature materials used in WE-NET-21) H.Fujii… 619
with nano Cu precipitation-1 Y.Maruhashi… 622
with nano Cu precipitation-2 Y.Ikeda… 623
M.Kohno… 625
(The effects of warm forming-1) M.Tsunezawa… 632
M.Taneike… 637
on microstructural evolution of 10-12%Cr ferrite
heat resistant steels Y.Matsuoka… 639
of high Cr ferritic heat resistant steels H.Okubo… 643
on magnetization preparation techniques K.Saito… 694
by solid state NMR K.Kanehashi… 697
in iron and steel making works T.Yamane… 698
with hydride generation technique A.Matsumoto… 699
H.Yamaguchi… 700
H.Yamaguchi… 701
in high-frequency induction furnace H.Koga… 702
(The application to quantitative determination
of arsenic) K.Wagatsuma… 704
with multiple gamma-ray detection A.Kimura… 705
A.V.K.arasev… 712
A.Taniyama… 715