Search results

Acknowledgements The Department of Science and Technology (DST) in South Africa is acknowledged for funding under the Advanced Metals Initiative Program.
Materials Science Forum 690 (2011) 53-56
Advanced Engineering Materials 12 (2010) 559-571
Materials Science and Engineering A 316 (2001) 11-17
Materials Science Forum 765 (2013) 23-27.

The development of SiAlON-based ceramics has shown great impact in the cutting/drilling tool industry and for other engineering applications.
These materials have several engineering applications, such as in turbine blades and cutting tools.
Esmaeilzadeh, Silicate Glasses with Unprecedented High Nitrogen and Electropositive Metal Contents Obtained by Using Metals as Precursors, Advanced Materials, 17 (2005) 2214-2216
Esmaeilzadeh, Superplastic deformation of nitrogen-rich Ca-α-sialon ceramics, Materials Science and Engineering: A, 475 (2008) 81-86
Cao, Consolidation/synthesis of materials by electric current activated/assisted sintering, Materials Science Engineering Research 63 (2009) 127-287

Preface At first, on behalf of the organizing committee of the 2019 4th International Seminar on Advances in Materials Science and Engineering (ISAMSE 2019), I would like to express our sincere and deepest appreciation to all the participants who have attended the conference ISAMSE 2019.
Asish Mitra, College of Engineering & Management, India Prof.
Deepak D, Mechanical Engineering, India Dr.
K P N V Satya Sree, Usharama College of Engineering, India Prof.
Goyal Himani Sharma, Poornima Institute of Engineering & Technology, India Dr P Srinivasa Rao, MVGR College of Engineering (Autonomous), India Dr.

Advanced ceria-composite electrolytes combined with the high performance and compatible electrodes have recently made excellent low temperature SOFC performances, the cell functioning at as low as 200°C [21].
However, the cobaltites tend to have very high thermal expansions and even if the stresses induced by TEC mismatch are lower due to lower operating temperatures, some interfacial engineering may still be necessary to determine their suitability.
A significant advance in the development of intermediate temperature SOFCs has been the use of metallic interconnects.
Forum Vol.21 (1997), p. 183 [16] K.
Forum Vol. 21 (1997), p. 183 [57] N.

Thermal Deformation Behavior of a New Metastable Beta Titanium Alloy Jing Lia, Xinnan Wangb and Zhishou Zhuc* Key Laboratory of Advanced Titanium Alloys, Beijing Institute of Aeronautical Materials, Aero Engine Corporation of China 100095 Beijing atjulijing@hotmail.com, bnansmily@hotmail.com, czhishouzhu@hotmail.com Keywords: Ti-Al-Mo-V-Nb -Cr alloy, Hot compression behavior, Constitutive equation Abstract：The thermal deformation behavior of a new metastable beta titanium alloy composed of Ti-Al-Mo-V-Nb-Cr was studied under different experimental conditions of varying temperatures (760℃~ 970℃) and strain rates (0.001s−1, 0.01s−1, 0.1s−1, 1s−1 and 10s−1) up to deformation amount of 60%.
Materials Science Forum. 2016; 849:332-339
Journal of Materials Engineering and Performance. 2015; 24: 67-79
Materials Science Forum. 2016; 849:309-316

Forum 519-521 (2006) p.1889 [4] M.
Forum, Vol. 396-402, (2002) p.95 [5] H.W.Kim, C.Y.Lim, S.B.Kang, Advanced Mater.
Research 29-30 (2007) p.83 [6] S.H.Choi, Y.S.Song, B.J.Kim, H.W.Kim, S.B.Kang, Key Engineering Materials, 345-346 (2007) p.869

Characterization and Modelling of the Microstructure and Texture Evolution In AlMgSi-Extrusions Kai Zhang1, *, Knut Marthinsen1, Bjørn Holmedal1, Jesper Friis2, Tanja Pettersen2 and Antonio Segatori3 1Department of Materials Science and Engineering, Norwegian University of Science and Technology, NO-7491 Trondheim, Norway 2SINTEF Materials and Chemistry, NO-7465 Trondheim, Norway 3SAPA Technology, SE-61281 Finspång, Sweden Keywords: extrusion, AlMgSi, microstructure, modelling Abstract.
In principle, any CP model can be used, while advanced CP models such as Alamel-type models have shown to perform better than the FC-Taylor model in predicting the deformation texture.
Forum, 396-402 (2002) 315-326
Forum, 426-432 (2003) 3777-3782

Evaluation of Simulated Heat Affected Zone of Molybdenum- and Niobium Alloyed Ultra-High-Strength Steels Jaakko Hannula1,a*, Antti Kaijalainen1,b and Jukka Kömi1,c 1Materials and Mechanical Engineering, Centre for Advanced Steels Research, University of Oulu, P.O.
Kömi, Physical Simulation for Evaluating Heat-Affected Zone Toughness of High and Ultra-High Strength Steels, Materials Science Forum. 762 (2013) 711–716
Kömi, Investigation of CGHAZ Simulations of Low-Carbon Bainitic Steels, Materials Science Forum. 1016 (2021) 1869–1874

Materials Science Forum Vols. *** (2004) pp.43-46 online at http://scientific.net  2004 Trans Tech Publications, Switzerland Investigation on Performance of QT700-2 Material by Laser Peening J.C.
Lu 1,c 1 School of Mechanical Engineering, Jiangsu University, Zhenjiang, 212013, China a zhoujz@ujs.edu.cn, bykzhang@ujs.edu.cn, claser@ujs.edu.cn Keywords: Laser peening, Nodular cast iron, Microhardness, Residual stress Abstract.
The microstructure features was analyzed with Advances in Materials Manufacturing Science and Technology 44 JXA-840A electronic probe system, the residual stresses were measured by X-ray diffraction method and their values were estimated on the basis of "sin2ψ"method.
As the metal materials are impacted by high pressures of shock waves, the 0 2 4 6 8 -35 -30 -25 -20 -15 -10 -5 0 The depth of deformation Z /um The peened area of surface x/ mm 11.5J 15.0J 21.1J -1 0 1 2 3 4 5 6 7 8 150 200 250 300 350 pulse energy: 18.6J spot diameter: 7mm single impact Microhardness, Hv laser peened region X /mm Fig.1 Plastic deformation Fig.2 Peened surface Fig.3 Microstructure of Fig.4 Surface hardness for different energy Morphology×450 the peened region×2000 profile across laser spot Materials Science Forum Vols. *** 45 plastic deformation is induced to form strengthening zones.
Advances in Materials Manufacturing Science and Technology 46 (2) The average hardness of the LP area was increased by 45%�82%, the depth of hardened layer was about 0.31�1.40mm for a different shot number of 1-4 times.

Ohashi1 1 Nippon Steel Corporation, Advanced Technology Research Laboratories 20-1 Shintomi, Futtsu, Chiba 293-8511, JAPAN 2 Kwansei Gakuin University, R&D Center for SiC Materials and Processes 2-1 Gakuen, Sanda, Hyogo 669-1337, JAPAN a fujimoto.tatsuo@nsc.co.jp, b ohtani.noboru@kwansei.ac.jp Keywords: PVT growth, Si-C binary phase diagram, Secondary phase.
Forum, 600-603 (2007) 3-6
Forum, 527-529 (2006) 119-122
Madar, Materilas Science and Engineering: B, 61-62 (1999) 258-264