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Residual Stresses in Multilayer Welds with Different Martensitic Transformation Temperatures Analyzed by High-Energy Synchrotron Diffraction Arne Kromm1,2,a, Thomas Kannengiesser2,b,Jens Altenkirch3,c and Jens Gibmeier3,d 1Technische Universität Berlin Pascalstraße 8-9, D-10587 Berlin, Germany 2BAM Federal Institute for Materials Research and Testing, Unter den Eichen 87, D-12205 Berlin, Germany 3Institute of Material Science and Engineering I, Karlsruhe Institute of Technology (KIT), Engelbert-Arnold-Straße 4, D-76128 Karlsruhe, Germany aarne.kromm@bam.de, bthomas.kannengiesser@bam.de, cjens.altenkirch@kit.edu, djens.gibmeier@kit.edu Keywords: Residual Stress, Phase Transformation, Low Transformation Temperature, Synchrotron Diffraction.
Forum Vol. 404-407 (2002), p.215
Genzel: Advances in X-ray Analysis, Vol. 52 (2009), p.755
Forum Vol. 638-642 (2010), p.3769

Metal matrix nanocomposites (MMNCs) are promising materials to produce engineering components for the automotive and aerospace industry.
Schoenung, Investigation of Aluminum-Based Nanocomposites with Ultra-High Strength, Materials Science and Engineering A. 527 (2009) 305-316
Li, Ultrasonic Cavitation-Based Nanomanufacturing of Bulk Aluminium Matrix Nanocomposites, Journal of Manufacturing Science and Engineering. 129 (2007) 252-255
Li, AZ91D/TiB2 Nanocomposites Fabricated by Solidification Nanoprocessing, Advanced Engineering Materials. 14, No.5 (2012) 291-295
Atkinson, Production of Aluminium Matrix Nanocomposite Feedstock for Thixoforming by an Ultrasonic Method, Key Engineering Materials. 504-506 (2012) 339-344

China 3Institute of Advanced Wear & Corrosion Resistant and Functional Materials, Jinan University, Guangzhou, Guangdong 510632, P.R.
Advanced modern gas-turbine engines strongly rely on high-temperature thermal barrier coatings (TBCs) for the improved efficiency and power.
In order to improve its efficiency, the new-generation advanced turbine engine always requires higher operating temperature.
Forum 273-276 (2008) 637-642
Forum 297-301 (2010) 1322-1327

Preparation, Microstructure and Properties of Ti-6Al-4V Rods by Powder Compact Extrusion of Powder Mixture Fei Yanga, Deliang Zhangb, Huiyang Lu and Brian Gabbitas Waikato Centre for Advanced Materials, School of Engineering, The University of Waikato, Private Bag 3105, Hamilton 3240, New Zealand afyang@waikato.ac.nz, fyang0204@hotmail.com, bdlzhang@waikato.ac.nz Keywords: Titanium alloy, extrusion, microstructure, mechanical properties Abstract.
The typical engineering stress-strain curves of tensile test specimens cut from the Ti-6Al-4V alloy rods extruded at different temperatures are shown in Fig. 5.
Łojkowski, Strengthening of a Ti–6Al–4V titanium alloy by means of hydrostatic extrusion and other methods, Materials Science and Engineering: A, 515 (2009) 43-48 [3] R.
Bressiani, Production of Titanium Alloys for Advanced Aerospace Systems by Powder Metallurgy, Materials Research, 8 (2005) 443-446 [6] Y.
Dong, et. al., Microstructure and Mechanical Properties of Highly deformed Ti-6Al-4V, Materials Science and Engineering.

Unsteady state heat transfer in packed-bed elliptic cylindrical reactor: theory, advanced modeling and applications. in: João M.P.Q.
Doctoral Thesis in Process Engineering, Federal University of Campina Grande, Campina Grande, Brazil, 2018
Kreyszig, Advanced engineering mathematics. 9th. ed., New York, John Wiley & Sons, 2006
Levenspiel., Chemical Reaction Engineering (American 3rd ed translation).
Forum, 391 (2019) 54-59.

Zhou 1 1 Centre for Advanced Jet Engineering Technologies (CAJET), School of Mechanical Engineering, Shandong University, Jinan 250061, China, email: chenghongmei6623@163.com 2 School of Electromechanical Engineering, Shandong Jianzhu University, Jinan 250101, China Keywords: Ceramic Tool Materials, Computer Simulation, Multi-Scale, Coupling Abstract.
Jiang: Journal of Materials Science & Engineering Vol. 25(2) (2007), p. 298 (in Chinese) [4] S.M.H.
Liu: Chinese Journal of Mechanical Engineering Vol. 39(5) (2003), p. 6 (in Chinese) [12] C.E.
Chen: Science and Technology of Advanced Materials Vol. 7(8) (2006), p. 812 [27] H.D.
Liu: Materials Science Forum Vol. 475~479(2005), p. 1287 [30] B.

Introduction Due to outstanding material properties, silicon carbide (SiC) is a perfect candidate for high power, high temperature and high frequency electronics [1] and therefore an often selected material for advanced Schottky diodes.
Similar trends have been reported before, which were explained by using an advanced approach compared to Eq. 1, which models the diode current taking locally varying barrier heights into account [18].
References [1] Levinshtein, M.E., et al., Properties of Advanced Semiconductor Materials: GaN, AIN, InN, BN, SiC, SiGe, Wiley, New York, 2001
[4] Stöber, L., et al., Impact of contact material deposition technique on the properties of Ti/4H-SiC Schottky structures, in Materials Science Forum. 2016. p. 569-572
[17] Tung, R.T., Materials Science and Engineering: R: Reports 35 (2001) 1-138

Design Engineering Technical Conf. & Comp.
ASME 2009 Int.l Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2009, ASME paper no.
World Forum Smart Materials Smart Structures Techn.
Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2011), Corfu, Greece, 2011, 11 pages
Conf. on Electromagnetics in Advanced Applications (ICEAA 2010), 2010, pp. 55-58

Calka and D.Wexler University of Wollongong, Faculty of Engineering, Wollongong, NSW2522, Australia e-mail: acalka@uow.edu.au Abstract Advanced materials manufacturing methods require clean, non-polluting, high speed and precise processes, and should result in highly reliable final products.
Forum 179-181 (1995) 419 4.
Sci and Engineering A, 168 (1993) 149 8.

Structural characterization The X-ray powder diffraction patterns of the samples were measured at room temperature in air in a Theta-Theta Bruker D-8 Advance diffractometer that had a Bragg-Brentano geometry, Cu Kα radiation, a graphite secondary-beam monochromator, and scintillation detector.
Forum Vol. 591-593 (2008), p. 131
Schmidt, in: The Engineering of Chemical Reactions, edited by K.E.
Forum Vol. 591-593 (2008), p. 154