ISIJ and JIM Joint Session
Current Advance in Materials and Process, Vol.20, No.6

September 19. Room JIM-E
Ultrafine grained materials-fundamental aspects for ultrafine grained structures-1

13:00∼13:20
J1 Microstructure of various metals deformed by shape-unchanged HPT giant-straining
Y.Todaka
···  1384
13:20∼13:40
J2 Microstructure and mechanical properties in pure Ti produced by HPT-straining and heating
J.Sasaki
···  1384
13:40∼14:00
J3 High-strength and large-elongation of submicro-crystalline bulk pure Fe produced by HPT-straining
M.Yoshii
···  1385

Ultrafine grained materials-fundamental aspects for ultrafine grained structures-2
14:10∼14:30
J4 Distributions of strain, microstructure and hardness in ultrafine-grained steel bars fabricated by warm caliber rolling
T.Inoue
···  1386
14:30∼14:50
J5 Toughening of 1500MPa-class medium-carbon low-alloy steel through tempforming at elevated temperature
Y.Kimura
···  1387

Ultrafine grained materials-fundamental aspects for ultrafine grained structures-3
15:00∼15:20
J6 (ISIJ Research Promotion Grant)
Mechanical property of ultra fine grained dual phase steels fabricated by thermo-mechanical treatment starting from martensite structure
N.Takata
···  1388
15:20∼15:40
J7 Mechanical properties of ultrafine grained ferritic steel sheets fabricated by a new process without severe plastic deformation
Y.Okitsu
···  1389
15:40∼16:00
J8 Dynamic collapse property of ultrafine grained ferritic steel sheets
Y.Okitsu
···  1390

Ultrafine grained materials-fundamental aspects for ultrafine grained structures-4
16:10∼16:30
J9 Microstructure of pure metal powder processed by mechanical milling at cryogenic temperature
E.Oda
···  1390
16:30∼16:50
J10 Grain refinement of high purity copper using bulk-HPT
T.Nakamura
···  1391


September 20.Room JIM-E
Ultrafine grained materials-fundamental aspects for ultrafine grained structures-5
10:00∼10:20
J11 Behavior of aging prescription of an ECAP machined Al-Ag alloy
T.Fujioka
···  1391
10:20∼10:40
J12 Strengthening of 7075 Al alloy using ECAP and subsequent aging
H.Okazaki
···  1392
10:40∼11:00
J13 Ductility associated with grain refinement of high purity aluminum after processing by severe plastic deformation
Y.Ito
···  1392
11:00∼11:20
J14 Temperature effect on strain-induced grain formation in 2219 aluminum alloy during ECAP
I.Mazurina
···  1393

Ultrafine grained materials-fundamental aspects for ultrafine grained structures-6
13:00∼13:20
J15 Magnetic properties of Cu-6.5mass%Co alloy after processing by ECAP
K.Suehiro
···  1393
13:20∼13:40
J16 Formation of nano-domains by irradiation of high frequency magnetic field at 2.45GHz
M.Sato
···  1394
13:40∼14:00
J17 Continuous warm large strain rolling for producing ultrafine grained steel wire
S.Torizuka
···  1395

Ultrafine grained materials-fundamental aspects for ultrafine grained structures-7
14:10∼14:30
J18 Bulk mechanical alloying during severe plastic deformation for diffusion couple of different metal combinations
T.Nakamura
···  1396
14:30∼14:50
J19 High-pressure torsion using ring-shape specimen
Y.Harai
···  1396

Ultrafine grained materials-fundamental aspects for ultrafine grained structures-8
15:00∼15:20
J20 Grain-refinement of C-Mn steel by ultra-fast cooling after hot-rolling in a stable austenite region (Part3)
M.Yoshida
···  1397
15:20∼15:40
J21 Estimation of accumulative roll-bonded IF steel by neutron diffraction
H.Igari
···  1398
15:40∼16:00
J22 Atomic simulations on the grain subdivision mechanism by severe plastic deformation
T.Shimokawa
···  1398

Ultrafine grained materials-fundamental aspects for ultrafine grained structures-9
16:10∼16:30
J23 Mechanical properties of metastable austenitic steels with ultrafine grained structures
T.Maekawa
···  1399
16:30∼16:50
J24 High speed tensile properties of 31%Mn-3%Al-3%Si(TWIP) steel with fine grained structure
R.Ueji
···  1400


September 20.Room12(JIM-Y)
Titanium and titanium alloys-1
9:00∼9:20
J25Evaluation of fatigue crack propagation life in α titanium alloys
M.Hamada
···  1401
9:20∼9:40
J26 Restraint of ambient temperture creep in α-Ti by pre-strain
T.Kameyama
···  1402
9:40∼10:00
J27 Stamping simulation for titanium sheets
Y.Itami
···  1403
10:00∼10:20
J28 Diffusion bonding of titanium and aluminium alloys
T.Murakami
···  1404

Titanium and titanium alloys-2
10:30∼10:50
J29 Phase constitution and mechanical properties of Ti-Sn alloys containing 3d transition metal elements
K.Kasuya
···  1404
10:50∼11:10
J30 Microstructure and mechanical properties of α' martensite Ti alloys after shape rolling and drawing
K.Kodaira
···  1405
11:10∼11:30
J31 The effect of heat treatment on mechanical properties in Ti-V-Al alloy
H.Matsumoto
···  1405
11:30∼11:50
J32 Martensite Ti-V-Al alloy with low Young's modulus and high strength
F.Genjima
···  1406
11:50∼12:10
J33 Effect of cold working on internal friction and Young's modulus of Ti-6Al-2Sn-4Zr-6Mo alloy
Y.Mantani
···  1406

Titanium and titanium alloys-3
13:00∼13:20
J34 The effect of Al content on phase constitution and heat treatment behavior of Ti-13mass%Cr-Al alloys
M.Ikeda
···  1407
13:20∼13:40
J35 The effect of Zr on the β-phase stability of β-type Ti alloys
Mohamed Abedel-Hady
···  1407
13:40∼14:00
J36 Orientation dependence of mechanical properties of gum metal
Y.Nii
···  1408
14:00∼14:20
J37 Effect of texture on mechanical properties of Ti-Zr-Nb ternary alloys
H.Tobe
···  1408

Titanium and titanium alloys-4
14:30∼14:50
J38 Elastic behavior of Ti-Nb-Ta-Zr-O system alloys with various Nb and O contents
T.Ono
···  1409
14:50∼15:10
J39 Development of β type titanium alloy showing high strength with cold workability
S.Matsumoto
···  1410
15:10∼15:30
J40 High temperature plastic behavior of β titanium alloy Ti-20V-4Al-1Sn
R.Yamauchi
···  1411


Current Advance in Materials and Process, Vol.20, No.4

September20.Room3(JIM-Z)
Fundamentals and application of microwave processing-1

13:20∼14:00
J41 (Keynord Lecture)
Numerical modelling to determine influence of microwave treatment on strength reduction in ores
Sam Kingman
···  928
14:00∼14:20
J42 Upgrading of BF slags by microwave-hydrothermal reaction
Soon-Jae Tae
···  929

Fundamentals and application of microwave processing-2
14:30∼14:50
J43 Microwave heating of Cu powders
T.Honbo
···  930
14:50∼15:10
J44 Fabrication of glass/metal composite material using microwave heating and Al/SiO2 reaction
N.Yoshikawa
···  930
15:10∼15:30
J45 Fundamental study on Cr recycling from pickling sludge of stainless steel by microwave-heated carbon reduction
N.Yoshikawa
···  931

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