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Online since: April 2006
Authors: Yukichi Umakoshi, Hiroyuki Y. Yasuda, Keisuke Yamaoka
Yasuda1,a , Keisuke Yamaoka2,b and Yukichi Umakoshi2,c
1
Research Center for Ultra-High Voltage Electron Microscopy, Osaka University,
7-1, Mihogaoka, Ibaraki, Osaka 567-0047, Japan
2
Department of Materials Science and Engineering, Graduate School of Engineering,
Osaka University, 2-1, Yamada-oka, Suita, Osaka 565-0871, Japan
a
hyyasuda@mat.eng.osaka-u.ac.jp,b keisuke.yamaoka@mat.eng.osaka-u.ac.jp,
cumakoshi@mat.eng.osaka-u.ac.jp
Keywords: pseudoelasticity, iron aluminides, shape memory materials, dislocations, antiphase
boundary
Abstract.
This work was also supported by "Priority Assistance of the Formation of Worldwide Renowned Centers of Research - The 21st Century COE Program (Project: Center of Excellence for Advanced Structural and Functional Materials Design)" from the Ministry of Education, Culture, Sports, Science and Technology of Japan.
Forum, Vol.426-432 (2003) p.1801
This work was also supported by "Priority Assistance of the Formation of Worldwide Renowned Centers of Research - The 21st Century COE Program (Project: Center of Excellence for Advanced Structural and Functional Materials Design)" from the Ministry of Education, Culture, Sports, Science and Technology of Japan.
Forum, Vol.426-432 (2003) p.1801
Online since: January 2006
Authors: Rinat K. Islamgaliev, Nikolay A. Krasilnikov, Olya B. Kulyasova
Krasiulnikov
c
a,bInstitute of Physics of Advanced Materials, Ufa State Aviation Technical University,
Ufa 450000, Russia,
a
elokbox@mail.ru, b saturn@mail.rb.ru
cUlyanovsk State University, 432700, Ulyanovsk, Russia, nick@sv.uven.ru
Keywords: severe plastic deformation, magnesium alloy, strength, ductility
Abstract.
The variation of engineering stress with engineering strain for the AM60 alloy processed by ECAP at various temperatures: (1) initial cast alloy; (2) 350 oC; (3) 210 oC; (4) 150 oC.
[6] R.Z.Valiev, R.K.Islamgaliev, N.F.Yunusova: Materials Science Forum.
The variation of engineering stress with engineering strain for the AM60 alloy processed by ECAP at various temperatures: (1) initial cast alloy; (2) 350 oC; (3) 210 oC; (4) 150 oC.
[6] R.Z.Valiev, R.K.Islamgaliev, N.F.Yunusova: Materials Science Forum.
Online since: November 2016
Authors: Ikuo Shohji, Hiroaki Hokazono, Kyosuke Kobayashi
., Advanced Technology Laboratory
1, Fuji-machi, Hino-city, Tokyo 191-8502, Japan
at15802026@gunma-u.ac.jp, bshohji@gunma-u.ac.jp, chokazono-hiroaki@fujielectric.com
Keywords: Lead-free solder, Sn-5Sb, Miniature size specimen, Tensile properties, Low-cycle fatigue, Microstructure
Abstract.
Ahmad, Mechanical properties of Sn-0.7Cu/Si3N4 lead-free composite solder, Materials Science and Engineering A - Structural Materials Properties Microstructure and Processing 3 (2012) 633-637
Hald, High-temperature lead-free solder alternatives, Microelectronic Engineering 88 (2011) 981-989
Toyama, Effect of strain rate on tensile properties of miniature size specimens of several lead-free alloys, Materials Science Forum 783-786 (2014) 2810-2815
Ahmad, Mechanical properties of Sn-0.7Cu/Si3N4 lead-free composite solder, Materials Science and Engineering A - Structural Materials Properties Microstructure and Processing 3 (2012) 633-637
Hald, High-temperature lead-free solder alternatives, Microelectronic Engineering 88 (2011) 981-989
Toyama, Effect of strain rate on tensile properties of miniature size specimens of several lead-free alloys, Materials Science Forum 783-786 (2014) 2810-2815
Online since: April 2021
Authors: Risdiana Risdiana, Togar Saragi, Yati Maryati, Diba Grace Auliya, Muhammad Abdan Syakuur, Yuyu R. Tayubi
[9] Yuyu Rachmat Tayubi, Yati Maryati, Nuraeni Nafisah, Diba Grace Aulia, Eka Nurwati, Tiara Amalia, Muhammad Abdan Syakuur, Wiendartun, Selly Feranie, Togar Saragi and Risdiana, Study of Purity and Electrical Resistivity of Eu1.91Ce0.09CuO4 and Eu1.84Ce0.16CuO4, Key Engineering Materials 860 (2020) 160
Koike, Possible Exisences of the Stripe Correlations in Electron-doped Superconducting Cuprates Eu1.85Ce0.15Cu1-yNiyO4+α-δ studied by muon-spin-relaxation, Advanced Materials Research 896 (2014) 354
[14] Muhammad Abdan Syakuur, Yati Maryati, Utami Widyaiswari, Dita Puspita Sari, Togar Saragi and Risdiana, The Dependence of Magnetic Moments on Magnetic Impurities of Ni in Eu1.86Ce0.14Cu1-yNiO4+α-δ, Key Engineering Materials 860 (2020) 148
Tayubi, Togar Saragi and Risdiana, Study of Magnetic Properties in Electron Doped Superconductor Eu2-xCexCuO4+α, Materials Science Forum 966 (2019) 314.
Koike, Possible Exisences of the Stripe Correlations in Electron-doped Superconducting Cuprates Eu1.85Ce0.15Cu1-yNiyO4+α-δ studied by muon-spin-relaxation, Advanced Materials Research 896 (2014) 354
[14] Muhammad Abdan Syakuur, Yati Maryati, Utami Widyaiswari, Dita Puspita Sari, Togar Saragi and Risdiana, The Dependence of Magnetic Moments on Magnetic Impurities of Ni in Eu1.86Ce0.14Cu1-yNiO4+α-δ, Key Engineering Materials 860 (2020) 148
Tayubi, Togar Saragi and Risdiana, Study of Magnetic Properties in Electron Doped Superconductor Eu2-xCexCuO4+α, Materials Science Forum 966 (2019) 314.
Online since: June 2015
Authors: Sérgio Neves Monteiro, Gustavo de Castro Xavier, Leonardo Gonçalves Pedroti, Verônica Scarpini Candido, Carlos Mauricio Fontes Vieira, Mateus de Souza Furriel Dias
Pozzolanic Activity of Wastes from Fired Clay Ceramic Industry for Incorporation into Concrete
Mateus de Souza Furriel Dias¹,a, Leonardo Gonçalves Pedroti 1,b,
Carlos Mauricio Fontes Vieira 1,c, Sergio Neves Monteiro 2,d,
Gustavo de Castro Xavier 1,e and Verônica Scarpini Candido 2,f
1- UENF - State University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV; Av.
Alberto Lamego, 2000, 28013-602, Campos dos Goytacazes, Brazil. 2- IME - Military Institute of Engineering, Department of Materials Science, Praça General Tibúrcio, 80, 22290-270, Rio de Janeiro, Brazil.
Forum Vols. 727-728 (2012), p. 993
Doctor Thesis in Civil Engineering, State University of Northern Rio de Janeiro, UENF, Campos dos Goytacazes, Brazil, 2012.
Alberto Lamego, 2000, 28013-602, Campos dos Goytacazes, Brazil. 2- IME - Military Institute of Engineering, Department of Materials Science, Praça General Tibúrcio, 80, 22290-270, Rio de Janeiro, Brazil.
Forum Vols. 727-728 (2012), p. 993
Doctor Thesis in Civil Engineering, State University of Northern Rio de Janeiro, UENF, Campos dos Goytacazes, Brazil, 2012.
Online since: June 2007
Authors: Si Young Chang, Ye Lim Kim, Jae Ho Lee, Byung Heum Song
Effect of Current Ratio on Plasma Electrolytic Oxide
Coatings on Mg-Al Alloy
Si-Young Chang1,a , Ye-Lim Kim
2
, Byung-Heum Song3 and Jae-Ho Lee
4
1
Dept. of Material Engineering, Hankuk Aviation University, Kyunggi-do 412-791, Korea
2
Graduate student, Hankuk Aviation University, Kyunggi-do 412-791, Korea
3
Dept. of Aeronautical Science & Flight Operation, Hankuk Aviation University, Kyunggi-do 412-791,
Korea
4
Dept. of Materials Science & Engineering, Hongik University, Seoul 121-791, Korea
a
Corresponding author: sychang@hau.ac.kr
Keywords: Plasma electrolytic oxidation, current ratio, Mg-Al, thickness, hardness, wear
resistance, corrosion resistance.
Chang: Materials Science Forum.
[4] Japan Inst. of Magnesium: Handbook of Advanced Magnesium Technology (Kallos Publishing Co., Tokyo 2000)
Chang: Materials Science Forum.
[4] Japan Inst. of Magnesium: Handbook of Advanced Magnesium Technology (Kallos Publishing Co., Tokyo 2000)
Online since: May 2007
Authors: Shu Suo Li, Ya Fang Han, Ai Qin Liu, Lu Sun
Effect of B on the Microstructures and High Temperature Oxidation
Resistance of a Nb-Si System In-situ Composite
Aiqin Liua� Shusuo Li� Lu Sun, Yafang Han
School of Materials Science and Engineering, Beihang University, Beijing 100083, China
a
laqyezi@163.com
Key words: B, Nb-Si system in-situ composite, oxidation resistance
Abstract: Nb-16Si-24Ti-6Cr-6Al-2Hf-xB(x=0, 0.5, 1, 2, 4, 6) in situ composites were prepared by
arc-melting.
This may be resulted from several beneficial roles of boron, i.e., boron improves the resistance of Nb5Si3 by solid solution strengthening, inhibits the diffusion of oxygen in the matrix, improves the adherence between the oxide scale and the substrate and increases the cracking resistance of the oxide scale.� Introduction Nb-Si system in-situ composite has attracted much attention as the new promising high temperature structure material with significantly higher operating temperature than current generation advanced Ni-base superalloys [1-4].
Materials Science Forum.
Second excellent doctor learing annual meeting of China Association for Science and Technology, Material Technology Session Thesis collection, 2003 [6]C.L.Ma, J.G.Li, R.Tanaka etc., Materials Science and Engineering A 384(2004)377-384
This may be resulted from several beneficial roles of boron, i.e., boron improves the resistance of Nb5Si3 by solid solution strengthening, inhibits the diffusion of oxygen in the matrix, improves the adherence between the oxide scale and the substrate and increases the cracking resistance of the oxide scale.� Introduction Nb-Si system in-situ composite has attracted much attention as the new promising high temperature structure material with significantly higher operating temperature than current generation advanced Ni-base superalloys [1-4].
Materials Science Forum.
Second excellent doctor learing annual meeting of China Association for Science and Technology, Material Technology Session Thesis collection, 2003 [6]C.L.Ma, J.G.Li, R.Tanaka etc., Materials Science and Engineering A 384(2004)377-384
Online since: May 2006
Authors: A. Morão Dias, J.C.P. Pina, Maria José Marques, J.M.M. dos Santos
Mendes Pinheiro, 24 - P-3080-032 Figueira da
Foz, Portugal
3 School of Electrical, Electronic and Computer Engineering, University of Newcastle,
Newcastle, NE1 7RU, UK
4 Department of Mechanical Engineering, University of Coimbra, P-3030-201 Coimbra,
Portugal
a zepina@ci.uc.pt, b mjosevaz@ci.uc.pt, c J.M.dos-Santos@ncl.ac.uk,
d morao.dias@dem.uc.pt
Keywords: Residual stresses, Texture, Low-incidence angle, Thin films
Abstract.
In spite of the difficulties, several proposals have been advanced to use laboratory equipment for stress and texture analysis [2-4], and reliable results can be obtained in many cases, even though using a relatively long exposure time.
Forum, Vols. 490-491 (2005), p. 649-654.
In spite of the difficulties, several proposals have been advanced to use laboratory equipment for stress and texture analysis [2-4], and reliable results can be obtained in many cases, even though using a relatively long exposure time.
Forum, Vols. 490-491 (2005), p. 649-654.
Online since: May 2011
Authors: Zhi Yu Xiao, Mei Yuan Ke
Warm Flow Compaction to Form Cross-shaped Parts with Threaded Holes
Meiyuan Ke1, a, Zhiyu Xiao2, b
1Department of Mechanical & Electrical Engineering, Shunde Polytechnic, Foshan, Guangdong, 528333, China
2School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, China
ajdkemy@sdpt.com.cn, bzhyxiao@scut.edu.cn
Keywords: Powder metallurgy, Warm flow compaction, Threaded hole, Cross-shaped Part.
Petzoldt: The 1997 European Conference on Advances in Structural PM Component Production[C].
Donald: Advances in Powder Metallurgy and Particulate Materials-2000, Part 6[C].
Materials Science Forum, 2004, p. 471 [6] G.
Petzoldt: The 1997 European Conference on Advances in Structural PM Component Production[C].
Donald: Advances in Powder Metallurgy and Particulate Materials-2000, Part 6[C].
Materials Science Forum, 2004, p. 471 [6] G.
Online since: February 2011
Authors: B.S. Murty, Jatin Bhatt, Sundaram Kumar
Murtyc
aDepartment of Metallurgical and Materials Engineering, V.N.I.T., Nagpur 440010, India
bBrunel Centre for Advanced Solidification Technology, Brunel University, Uxbridge, Middlesex, UK
cDepartment of Metallurgical and Materials Engineering, Indian Institute of Technology Madras, Chennai 600 036, India
ajatinbhatt@mme.vnit.ac.in, bSundaram.Kumar@brunel.ac.uk,cmurty@iitm.ac.in
* Corresponding Author.
Forum Vol. 649 (2010), p. 67 [8] J.
Forum Vol. 649 (2010), p. 67 [8] J.