Search results

Bonding Strength of Top Coat and Its Fracture Mechanism in Thermal Barrier Coatings with Thermal Fatigue Jae-young Kwon1, Yeon-Gil Jung, Jung-Chel Chang2, Seong-Churl Choi2, Ungyu Paik2 1 School of Nano & Advanced Materials Engineering, Changwon National University, 9 Sarim-dong, Changwon, Kyungnam 641-773, Korea 2 Dept. of Ceramic Engineering, Hanyang University, 17 Haengdang-dong, Seongdong-gu, Seoul 133-791, Korea a Corresponding author: jungyg@changwon.ac.kr Keywords: bonding strength, fracture, resintering, thermal barrier coatings (TBCs), thermal fatigue Abstract.
Forum, Vol. 369-372 (2001), p. 711

Militzer b The Centre for Metallurgical Process Engineering, University of British Columbia Vancouver, B.C., Canada V6T 1Z4 Phone: (604) 822 6964, Fax: (604) 822 3619 a ffazeli@interchange.ubc.ca, bmilitzer@cmpe.ubc.ca Keywords: TRIP steels, phase transformations, modelling, non-recrystallized austenite, ferrite formation, bainite formation.
Similarly, it is proposed here to consider the effective grain size for a non-recrystallized austenite to describe the kinetics of ferrite formation in the framework of a mixed-mode model [6] that has already been applied to describe the austenite decomposition from recrystallized austenite in a number of advanced high strength steels [2-3,5].
Capturing the kinetics of austenite decomposition for both recrystallized and non-recrystallized cases with one set of parameters confirms the versatile capability of the proposed modeling framework Acknowledgments The authors wish to thank the Natural Sciences and Engineering and Research Council of Canada and Dofasco Inc. for providing the financial support; Dofasco Inc. supplied also the material for this study.
Forum, 500-5001 (2005), 329-338. 5.

Zhao 1, e 1 School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, 510640, China 2 Foshan Polytechnic College, Foshan, Guangdong, 528237, China a byye@scut.edu.cn, cljp68@126.com, bmyq@tom.com, d zcz_505@163.com e mezhaoxz@scut.edu.cn Keywords: Pre-stress hard cutting, Screw, Fatigue failure, Residual stress Abstract.
As an advanced and clean cutting process, hard machining has a wide application in manufacturing area of aeronautic and astronautics industry, automobile and mould etc., it can cut ultra-hard material such as quench steel directly.
Liu: Key Engineering Materials, Vol. 315-316 (2006), p.526-530
Liu: Materials Science Forum, Vol. 532-533 (2006), p.528-531.

Experimental Determination of Force and Deformation Stress in Nanostructuring Aluminum by Multiaxial Forging Method CAZAC Alin Mariana, BEJINARIU Costicab, BACIU Constantinc, TOMA Stefan Luciand and FLOREA Costel Dorele ‘‘Gheorghe Asachi’’ Technical University of Iasi, Faculty of Material Science and Engineering, Bdul.
Wang, A Study on Characteristics of Microstructures and Orientations of UFG Materials Prepared by SPD Materials Science Forum, 2011, pp. 667-669 [5] I.
Popa, Multifunctional Advanced Superfine/nano - Grained Materials Obtained by Severe Plastic Deformation, Brasov, 2013
Langdon, Grain Refinement and Superplastic Flow in an Aluminum Alloy Processed by High-pressure Torsion, Materials Science and Engineering A 408(1–2) (2005) 141–146

Juul Jensen1,d 1Danish-Chinese Center for Nanometals, Materials Science and Advanced Characterization Section, Department of Wind Energy, Technical University of Denmark, Risø Campus, 4000 Roskilde, Denmark 2Department of Mechanical Engineering, Section for Materials and Surface Engineering, Technical University of Denmark, 2800 Kongens Lyngby, Denmark alnfe@dtu.dk, btole@dtu.dk, cpawo@dtu.dk, ddoje@dtu.dk Keywords: copper, rolling, widening, recrystallization, cube texture Abstract.
Forum 702-703 (2012) 398-401

Olson 4,e 1 Graduate Institute of Ferrous Technology, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea 2 Department of Materials Science and Metallurgy, University of Cambridge, Cambridge CB2 3QZ, United Kingdom 3 Department of Physics and Astronomy, Northwestern University, Evanston, IL 60208, United States of America 4 Department of Materials Science and Engineering, Northwestern University, Evanson, IL 60208, United States of America a igkim@postech.ac.kr, bhkdb@postech.ac.kr, chkdb@ucam.ac.uk, d art@freeman.northwestern.edu, eg-olson@northwestern.edu Keywords: Carbides, steel, First-principles calculations, thermodynamics Abstract.
Introduction There are many contemporary examples where advances in steel metallurgy are stifled by the lack of thermodynamic data for the carbide phases, and as resulting in the failure to understand and control their precipitation mechanisms.
Forum Vol. 638−642 (2010) p. 3319

When FGM is composed of several phases with different thermal expansion coefficients, resulting thermal stresses usually have to be engineered to obtain the maximum performance of FGM components and coatings [5].
Richerson: Modern Ceramic Engineering (Marcel Dekker, Inc., NY, 1982), 400 pp
Forum Vol. 308-311 (1999), p.1035
"Advances in Hard Materials Production", EPMA, London (1999), p. 449

Mining Mobile Phone Messages in Mobile Social Network Wen Cui Computer Information Engineering Department, LuoYang Institute of Science and Technology, Luoyang, Henan, China cuiwen@sina.com Keywords: mining; social network; MapReduce Abstract.
In addition to IRC channels, a vast number of web chats and other forms of instant messaging exist, forums which are popular especially among new chatters.
In IEEE Advances in Digital Libraries, 2000

Magnetic characterization of SUS316L deformed by High Pressure Torsion HONGCAI Wang1, a, MINORU Umemoto1, b, INNOCENT Shuro1, c, YOSHIKAZU Todaka1, d, HO-HUNG, Kuo1, e 1Department of Production Systems Engineering, Toyohashi University of Technology, Toyohashi, Aichi, 441-8580 Japan awang@martens.me.tut.ac.jp, bumemoto@martens.me.tut.ac.jp, cinnoshuro@martens.me.tut.ac.jp dtodaka@martens.me.tut.ac.jp, ekuo@martens.me.tut.ac.jp Keywords: High Pressure Torsion, Vibrating Samples Magnetometer, martensite, saturation magnetization, austenite stabilization, reverse transformation.
As it is referred in section 2.1, after 5rpm HPT the samples are still 100% austenite, this result shows the stabilization of austenite. a¢-martensite is formed via displacive transformations which occur by the advance of glissile interfaces.
Forum 654-656 (2010) p. 334 [4]　S.S.M.

Jaikumara and Shreepad Karmalkar Department of Electrical Engineering, IIT Madras, Chennai 600 036, India a email: jkmg.nit@gmail.com Keywords: TCAD, 4H-SiC, VDMOSFET, mobility, interface traps, high temperature.
Jamet, Advances in SiC power MOSFET technology, Microelec.
Forum, 749 (2009) 615-17