Search results

Effect of Pre-quenching Process on Microstructure and Mechanical Properties in a Nb-microalloyed Low Carbon Q-P Steel Jun Zhang1, a, Hua Ding1, b and Jingwei Zhao2, c 1School of Materials and Metallurgy, Northeastern University, Shenyang, 110819, China 2School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, NSW 2522, Australia azhangjun357@126.com, bhding@263.net, cjwzhaocn@gmail.com Keywords: Pre-quenching process, Q-P process, Microstructure, Mechanical properties, Work hardening.
These steels have been designated as advanced high strength steels (AHSS).
Forum 1089 (2003) 426-432
Forum 284-286 (1998) 253-260

Novel Alumina Compounds with Niobia, Silica and Magnesia for Ballistic Armor Alaelson Vieira Gomes1,a*, Édio Pereira Lima Jr.1,b, Paulo Roberto Rodrigues de Jesus1,c, Lucio Fabio Cassiano Nascimento1,d Jheison Lopes dos Santos 1,e, Sergio Neves Monteiro1,f Luis Henrique Leme Louro1,g 1Military Institute of Engineering – IME Department of Materials Science, Praça General Tibúrcio 80, Urca, 22290-270 Rio de Janeiro, RJ, Brazil aalaelson@ime.eb.br, bedio@ime.eb.br, cpaulojesus@ime.eb.br, dlucio_coppe@yahoo.com.br, elopesjheison@gmail.com, fsnevesmonteiro@gmail.com, glouro@ime.eb.br Keywords: Ballistic Armor; Alumina; Niobia; Silica; Magnesia.
Braga: Materials Science Forum Vol. 899 (2017), p. 329
Louro: Materials Science Forum Vols. 798-799 (2014), p. 665
Wan: Journal of Advanced Ceramics Vol. 9 (2020), p. 271

Mahmood3,c 1Ministry of Higher Education and Scientific Research-Baghdad, Iraq 2College of Engineering, Al-Hussain University College, Iraq 2Institute of Structural Mechanics, Bauhaus-Universität Weimar, Germany 3University of Technology-Iraq, Baghdad, Iraq.
Forum, vol. 17, pp. 31–57, Jun. 2016, doi: 10.4028/www.scientific.net/ AEF.17.31
Mathiazhagan, “Resistance spot welding of advanced high strength steel for fabrication of thin-walled automotive structural frames,” Forces Mech., vol. 7, no.
Forum, vol. 29, pp. 19–25, Aug. 2018, doi: 10.4028/www.scientific.net/AEF.29.19

The samples were heated with a plate shaped boraelectric heater (supplied by GE Advanced Ceramics) in vacuum (~10 -6Pa).
Forum 194-199 (2001), p. 1625 [4] J.M.Roussel, A.Saúl, G.Tréglia, B.Legrand, Phys.Rev.B 60 (1999), p. 13890 [5] Z.
Erdélyi, Z.Balogh, D.L.Beke, submitted to Diffusion and Defect Forum (2007) [12] H.Miura, E.Ma, C.V.Thompson, J.Appl.Phys. 70 (1991), p. 4287 [13] K.
Marangon, Microelectronic Engineering, 76 (2004), p. 343 [21] B.S.Lim, E.

Valiev 1,e 1 Institute of Physics of Advanced Materials, Ufa State Aviation Technical University, ul.
Also, larger dimensions of HPT samples provide new possibilities to extend the number of investigation techniques to study their microstructure and properties and open new perspectives for their possible industrial applications (for example in medicine or precision engineering).
Langdon, Mater.Sci.Forum 503-504, 51-56 (2006) [9] G.R.
Forum Vol. 443-444 (2004), p. 243 [15] E.

Group Research: Matrials Science Forum, Vols. 488-489 (June 2005) P. 1-8 [4] E.F.
Wang, Materials Forum, 19 (1995) 9-34 [12] W.
Jones, ASM International, USA, (1992) 251 [17] G Song and A Atrens, Advanced Engineering Materials 1 (1999) 11-33.

Alumina forming FeCrAl alloys are at present the class of engineering metallic materials that shows the longest working lives in the temperature range >1100ºC in oxidising environments.
A recently introduced commercial alloy, Kanthal® APMT, an advanced example of application of rapid solidification to introduce dispersion strengthening in FeCrAl, was investigated and a selection of results is presented in the paper.
Forum Vol. 369-372 (2001), p. 849 [9] B.
Forum Vol. 251-254 (1997), p. 551 [10] J.R.

Sohn 1,c 1 Advanced Materials Processing and Analysis Center and Department of Mechanical, Materials and Aerospace Engineering University of Central Florida 4000 Central Florida Blvd., Orlando, FL 32816, USA 2 Nuclear Fuels and Materials Division Idaho National Laboratory P.O.
Keiser Jr., Defect and Diffusion Forum, 266 (2007), 131
Sohn, Defects and Diffusion Forum, 266, (2007), 149

Schmutz, O.Trzebiatowski, Advanced Engineering Materials, 7 (5) (2005) 339 [12] M.
Misiolek, Materials Science Forum, 2002. 396-402: p.667-664 [17] M.W.
Hamerton, Materials Science Forum, 2002. 396-402: p.107-112 [18] P.

Vardić1 1 Technical Faculty Čačak, Svetog Save 65, 32000 Čačak, Serbia 2 VINČA Institute for Nuclear Sciences, POB 522, 11001 Belgrade, Serbia 3 Faculty of Electrical Engineering, Bulevar kralja Aleksandra 73, 11720 Belgrade, Serbia 4 IRITEL A.D, Batajnički put 23, 11000 Belgrade, Serbia a ljvulic@tfc.kg.ac.yu, bnivanov@vin.bg.ac.yu, cvladanko@vin.bg.ac.yu, d milesa@tesla.rcub.bg.ac.yu, ezeljka@iritel.com Keywords: Electrochemical process, Hydrogenization, Nanometric magnetite, Reduction, Reoxidation.
This offers the opportunity to employ an advanced technology for pure hydrogen storage and supply using operationally simple, cost-effective processes and to develop a new, environmentally friendly possibility of energy production.
Forum Vol. 431 (1995), p. 229
Forum.