Kokawa, Yutaka: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Effects of micro wet milling and vacuum spray drying on the physicochemical and antioxidant properties of orange (Citrus unshiu) juice with pulp powder

Islam, M.Z., Kitamura, Yutaka, Kokawa, Mito, Monalisa, K., Tsai, F.H., Miyamura, Shinichi

Journal:

Food and Bioproducts Processing

Year:

2016

Language:

english

File:

PDF, 2.01 MB

english, 2016

2

Preferential precipitation site of sigma phase in duplex stainless steel weld metal

Yutaka S Sato, Hiroyuki Kokawa

Journal:

Scripta Materialia

Year:

1999

Language:

english

File:

PDF, 223 KB

english, 1999

3

Producing liquid-core hydrogel beads by reverse spherification: Effect of secondary gelation on physical properties and release characteristics

Tsai, Fu-Hsuan, Chiang, Po-Yuan, Kitamura, Yutaka, Kokawa, Mito, Islam, M.Z.

Journal:

Food Hydrocolloids

Year:

2017

Language:

english

File:

PDF, 1.26 MB

english, 2017

4

Microstructural characteristics and mechanical properties of Ti–6Al–4V friction stir welds

Yu Zhang, Yutaka S. Sato, Hiroyuki Kokawa, Seung Hwan C. Park, Satoshi Hirano

Journal:

Materials Science and Engineering: A

Year:

2008

Language:

english

File:

PDF, 1.90 MB

english, 2008

5

Systematic Examination of Precipitation Phenomena Associated With Hardness and Corrosion Properties in Friction Stir Welded Aluminium Alloy 2024

Mr. Yutaka S. Sato, Prof. Hiroyuki Kokawa, Mr. Shinnosuke Kurihara

Journal:

Welding in the World

Year:

2011

Language:

english

File:

PDF, 1.05 MB

english, 2011

6

Effects of process time and thread on tensile shear strength of Al alloy lap joint produced by friction stir spot welding

Fujimoto, Mitsuo, Watanabe, Daisuke, Abe, Natsumi, Yutaka, Sato S., Kokawa, Hiroyuki

Journal:

Welding International

Year:

2010

Language:

english

File:

PDF, 770 KB

english, 2010

7

Grain-boundary structure and precipitation in sensitized austenitic stainless steel

Hiroyuki Kokawa, Masayuki Shimada, Yutaka S. Sato

Journal:

JOM Journal of the Minerals, Metals and Materials Society

Year:

2000

Language:

english

File:

PDF, 3.57 MB

english, 2000

8

Grain Boundary Engineering for Intergranular Corrosion Resistant Austenitic Stainless Steel

Kokawa, Hiroyuki, Shimada, Masahiko, Wang, Zhan Jie, Sato, Yutaka S., Michiuchi, M.

Journal:

Key Engineering Materials

Year:

2004

Language:

english

File:

PDF, 3.58 MB

english, 2004

9

Analysis of plastic flow of the Al alloy joint produced by friction stir spot welding

Fujimoto, Mitsuo, Koga, Shinji, Abe, Natsumi, Sato, S. Yutaka, Kokawa, Hiroyuki

Journal:

Welding International

Year:

2009

Language:

english

File:

PDF, 782 KB

english, 2009

10

Microstructure of Friction-Stir-Welded High-Nitrogen Stainless Steel

Park, S.H.C., Sato, Yutaka S., Kokawa, Hiroyuki, Okamoto, Kazutaka, Hirano, Satoshi, Inagaki, Masahisa

Journal:

Materials Science Forum

Year:

2007

Language:

english

File:

PDF, 2.36 MB

english, 2007

11

Microstructural analysis of the stir zone of Al alloy produced by friction stir spot welding

Fujimoto, Mitsuo, Koga, Shinji, Abe, Natsumi, Sato, Yutaka S., Kokawa, Hiroyuki

Journal:

Welding International

Year:

2009

Language:

english

File:

PDF, 1.49 MB

english, 2009

12

Microstructure and Mechanical Properties of Nd:YAG Laser Welded Invar 36 Alloy

Zhao, Yue, Wu, Ai Ping, Yao, Wei, Wang, Zhi Min, Sato, Yutaka S., Kokawa, Hiroyuki

Journal:

Materials Science Forum

Year:

2011

Language:

english

File:

PDF, 2.95 MB

english, 2011

13

Influencing factors on nugget formation during multipoint welding by single-side resistance spot welding

Hitomi, Nishibata, Shota, Kikuchi, Masato, Uchihara, Sato, Yutaka S, Hiroyuki, Kokawa

Journal:

Welding International

Year:

2018

Language:

english

File:

PDF, 2.06 MB

english, 2018

14

Utilization of Fermented Rice Milk as a Novel Coagulant for Development of Paneer (Soft Cheese)

Amini, Rasool Khan, Islam, Md Zohurul, Kitamura, Yutaka, Kokawa, Mito

Journal:

Year:

2019

Language:

english

File:

PDF, 1.22 MB

english, 2019

15

Evaluation of Ductile-Brittle Transition Temperature in Electron-Beam Welded Steel by Small Punch Test(Student Poster Session)

Gai, Xiaohui, Sato, Yutaka S., Kokawa, Hiroyuki, Ichikawa, Kazutoshi

Journal:

Proceedings of the Asian Pacific Conference on Fracture and Strength and International Conference on Advanced Technology in Experimental Mechanics

Year:

2001

File:

PDF, 957 KB

2001

16

Reassessment of the effects of laser surface melting on IGC of SUS 304

Sen Yang, Zhanjie Wang, Hiroyuki Kokawa, Yutaka S. Sato

Journal:

Materials Science and Engineering: A

Year:

2008

Language:

english

File:

PDF, 2.05 MB

english, 2008

17

Stir zone microstructure of commercial purity titanium friction stir welded using pcBN tool

Yu Zhang, Yutaka S. Sato, Hiroyuki Kokawa, Seung Hwan C. Park, Satoshi Hirano

Journal:

Materials Science and Engineering: A

Year:

2008

Language:

english

File:

PDF, 1.52 MB

english, 2008

18

Microstructure and properties of friction stir welded high strength Fe–36 wt%Ni alloy

Yue Zhao, Yutaka S. Sato, Hiroyuki Kokawa, Aiping Wu

Journal:

Materials Science and Engineering: A

Year:

2011

Language:

english

File:

PDF, 2.07 MB

english, 2011

19

Characteristics of the kissing-bond in friction stir welded Al alloy 1050

Yutaka S. Sato, Hideaki Takauchi, Seung Hwan C. Park, Hiroyuki Kokawa

Journal:

Materials Science and Engineering: A

Year:

2005

Language:

english

File:

PDF, 426 KB

english, 2005

20

Hall–Petch relationship in friction stir welds of equal channel angular-pressed aluminium alloys

Yutaka S. Sato, Mitsunori Urata, Hiroyuki Kokawa, Keisuke Ikeda

Journal:

Materials Science and Engineering: A

Year:

2003

Language:

english

File:

PDF, 529 KB

english, 2003

21

Grain boundary engineering of 304 austenitic stainless steel by laser surface melting and annealing

Sen Yang, Zhan Jie Wang, Hiroyuki Kokawa, Yutaka S. Sato

Journal:

Journal of Materials Science

Year:

2007

Language:

english

File:

PDF, 563 KB

english, 2007

22

Microstructural factors governing hardness in friction-stir welds of solid-solution-hardened Al alloys

Yutaka S. Sato, Seung Hwan C. Park, Hiroyuki Kokawa

Journal:

Metallurgical and Materials Transactions A

Year:

2001

Language:

english

File:

PDF, 8.63 MB

english, 2001

23

Distribution of tensile property and microstructure in friction stir weld of 6063 aluminum

Yutaka S. Sato, Hiroyuki Kokawa

Journal:

Metallurgical and Materials Transactions A

Year:

2001

Language:

english

File:

PDF, 9.87 MB

english, 2001

24

Microtexture in the friction-stir weld of an aluminum alloy

Yutaka S. Sato, Hiroyuki Kokawa, Keiske Ikeda, Masatoshi Enomoto, Takenori Hashimoto, Shigetoshi Jogan

Journal:

Metallurgical and Materials Transactions A

Year:

2001

Language:

english

File:

PDF, 7.64 MB

english, 2001

25

Parameters controlling microstructure and hardness during friction-stir welding of precipitation-hardenable aluminum alloy 6063

Yutaka S. Sato, Mitsunori Urata, Hiroyuki Kokawa

Journal:

Metallurgical and Materials Transactions A

Year:

2002

Language:

english

File:

PDF, 6.88 MB

english, 2002

26

Basal plane texture and flow pattern in friction stir weld of a magnesium alloy

Seung Hwan C. Park, Yutaka S. Sato, Hiroyuki Kokawa

Journal:

Metallurgical and Materials Transactions A

Year:

2003

Language:

english

File:

PDF, 3.92 MB

english, 2003

27

Boride Formation Induced by pcBN Tool Wear in Friction-Stir-Welded Stainless Steels

Seung Hwan C. Park, Yutaka S. Sato, Hiroyuki Kokawa, Kazutaka Okamoto, Satoshi Hirano, Masahisa Inagaki

Journal:

Metallurgical and Materials Transactions A

Year:

2009

Language:

english

File:

PDF, 1.03 MB

english, 2009

28

Precipitation sequence in friction stir weld of 6063 aluminum during aging

Yutaka S. Sato, Hiroyuki Kokawa, Masatoshi Enomoto, Shigetoshi Jogan, Takenori Hashimoto

Journal:

Metallurgical and Materials Transactions A

Year:

1999

Language:

english

File:

PDF, 2.17 MB

english, 1999

29

Microstructural evolution of 6063 aluminum during friction-stir welding

Yutaka S. Sato, Hiroyuki Kokawa, Masatoshi Enomoto, Shigetoshi Jogan

Journal:

Metallurgical and Materials Transactions A

Year:

1999

Language:

english

File:

PDF, 624 KB

english, 1999

30

Nitrogen absorption by iron and stainless steels during CO2laser welding

Wei Dong, Hiroyuki Kokawa, Yutaka S. Sato, Susumu Tsukamoto

Journal:

Metallurgical and Materials Transactions B

Year:

2003

Language:

english

File:

PDF, 590 KB

english, 2003

31

Mechanism governing nitrogen absorption by steel weld metal during laser welding

Wei Dong, Hiroyuki Kokawa, Yutaka S. Sato, Susumu Tsukamoto, Makoto Ogawa

Journal:

Metallurgical and Materials Transactions B

Year:

2004

Language:

english

File:

PDF, 230 KB

english, 2004

32

Nitrogen desorption by high-nitrogen steel weld metal during CO2laser welding

Wei Dong, Hiroyuki Kokawa, Yutaka S. Sato, Susumu Tsukamoto

Journal:

Metallurgical and Materials Transactions B

Year:

2005

Language:

english

File:

PDF, 156 KB

english, 2005

33

Post-weld formability of friction stir welded Al alloy 5052

Yutaka S Sato, Yusuke Sugiura, Yohei Shoji, Seung Hwan C Park, Hiroyuki Kokawa, Keisuke Ikeda

Journal:

Materials Science and Engineering: A

Year:

2004

Language:

english

File:

PDF, 344 KB

english, 2004

34

FIB-assisted TEM study of an oxide array in the root of a friction stir welded aluminium alloy

Yutaka S. Sato, Fumie Yamashita, Yusuke Sugiura, Seung Hwan C. Park, Hiroyuki Kokawa

Journal:

Scripta Materialia

Year:

2004

Language:

english

File:

PDF, 524 KB

english, 2004

35

Rapid formation of the sigma phase in 304 stainless steel during friction stir welding

Seung Hwan C. Park, Yutaka S. Sato, Hiroyuki Kokawa, Kazutaka Okamoto, Satoshi Hirano, Masahisa Inagaki

Journal:

Scripta Materialia

Year:

2003

Language:

english

File:

PDF, 419 KB

english, 2003

36

Corrosion resistance of friction stir welded 304 stainless steel

Seung Hwan C. Park, Yutaka S. Sato, Hiroyuki Kokawa, Kazutaka Okamoto, Satoshi Hirano, Masahisa Inagaki

Journal:

Scripta Materialia

Year:

2004

Language:

english

File:

PDF, 515 KB

english, 2004

37

Constitutional liquation during dissimilar friction stir welding of Al and Mg alloys

Yutaka S. Sato, Seung Hwan C. Park, Masato Michiuchi, Hiroyuki Kokawa

Journal:

Scripta Materialia

Year:

2004

Language:

english

File:

PDF, 400 KB

english, 2004

38

Experimental simulation of recrystallized microstructure in friction stir welded Al alloy using a plane-strain compression test

Kunitaka Masaki, Yutaka S. Sato, Masakatsu Maeda, Hiroyuki Kokawa

Journal:

Scripta Materialia

Year:

2008

Language:

english

File:

PDF, 778 KB

english, 2008

39

Microstructural studies of friction stir welded Zircaloy-4

Yutaka S. Sato, Yoshito Nagahama, Sergey Mironov, Hiroyuki Kokawa, Seung Hwan C. Park, Satoshi Hirano

Journal:

Scripta Materialia

Year:

2012

Language:

english

File:

PDF, 815 KB

english, 2012

40

Retention of fine grained microstructure of equal channel angular pressed aluminum alloy 1050 by friction stir welding

Yutaka S Sato, Mitsunori Urata, Hiroyuki Kokawa, Keisuke Ikeda, Masatoshi Enomoto

Journal:

Scripta Materialia

Year:

2001

Language:

english

File:

PDF, 820 KB

english, 2001

41

Recovery retardation in equal channel angular pressed Al–Zr alloy during friction stir welding

Yutaka S Sato, Mitsunori Urata, Hiroyuki Kokawa, Keisuke Ikeda

Journal:

Scripta Materialia

Year:

2002

Language:

english

File:

PDF, 581 KB

english, 2002

42

Suppression of chromium depletion by grain boundary structural change during twin-induced grain boundary engineering of 304 stainless steel

Hong Yun Bi, Hiroyuki Kokawa, Zhan Jie Wang, Masayuki Shimada, Yutaka S. Sato

Journal:

Scripta Materialia

Year:

2003

Language:

english

File:

PDF, 191 KB

english, 2003

43

Effect of micro-texture on fracture location in friction stir weld of Mg alloy AZ61 during tensile test

Seung Hwan C. Park, Yutaka S. Sato, Hiroyuki Kokawa

Journal:

Scripta Materialia

Year:

2003

Language:

english

File:

PDF, 387 KB

english, 2003

44

BINDING OF BETA2-GLYCOPROTEIN I TO PLATELET-DERIVED MICROPARTICLES

Shosaku Nomijra, Yutaka Komiyama, Terutoshi Kokawa, Hakuo Takahashi, Takao Koike, Eiji Matsuura

Journal:

British Journal of Haematology

Year:

1993

Language:

english

File:

PDF, 131 KB

english, 1993

45

Microstructural Evolution during Friction Stir Welding of Ultrafine Grained Al Alloys

Sato, Yutaka S., Urata, M., Kurihara, Y., Park, S.H.C., Kokawa, Hiroyuki, Ikeda, Kazutaka, Tsuji, Nobuhiro

Journal:

Materials Science Forum

Year:

2006

Language:

english

File:

PDF, 1.64 MB

english, 2006

46

Grain Boundary Engineering of High-Nitrogen Austenitic Stainless Steel

Kokawa, Hiroyuki, Jin, W.Z., Wang, Zhan Jie, Michiuchi, M., Sato, Yutaka S., Dong, Wei, Katada, Yasuyuki

Journal:

Materials Science Forum

Year:

2007

Language:

english

File:

PDF, 3.96 MB

english, 2007

47

Tool Wear and Reactions in 304 Stainless Steel during Friction Stir Welding

Sato, Yutaka S., Muraguchi, Masahiro, Kokawa, Hiroyuki

Journal:

Materials Science Forum

Year:

2011

Language:

english

File:

PDF, 1.44 MB

english, 2011

48

Improved Affinity Propagation for Gesture Recognition

Kokawa, Yutaka, Wu, Haiyuan, Chen, Qian

Journal:

Procedia Computer Science

Year:

2013

Language:

english

File:

PDF, 574 KB

english, 2013

49

Effect of swaging on Young׳s modulus of β Ti–33.6Nb–4Sn alloy

Hanada, Shuji, Masahashi, Naoya, Jung, Taek Kyun, Miyake, Masahiro, Sato, Yutaka S., Kokawa, Hiroyuki

Journal:

Journal of the Mechanical Behavior of Biomedical Materials

Year:

2014

Language:

english

File:

PDF, 5.21 MB

english, 2014

50

Effect of Welding Temperature on Microstructure of Friction-stir Welded Aluminum Alloy 1050

Mironov, Sergey, Inagaki, Kosuke, Sato, Yutaka S., Kokawa, Hiroyuki

Journal:

Metallurgical and Materials Transactions A

Year:

2015

Language:

english

File:

PDF, 4.52 MB

english, 2015