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Fig. 1 Temperature curve of raw ore Fig.2 Diffractogram of roasted siderite concentrate received by ‘soft roasting’ Quantity analysis was carried out using the software package DIFFRAC.TOPAS (version 4.2), (D8 ADVANCE Diffractometer, Bruker AXS laboratory, Karlsruhe, Germany, Polina Gavrilenko) .
Smirnov: Rational utilization of ores from Bakalskoe deposits (IX CIS Congress of the mineral processing engineers, MISiS, Moscow 2013, in Russian) [2] L.
Smirnov, The Principles of Processing Siderite Ores with high Magnesium Oxide Content, Defect and Diffusion Forum Vols. 326-328 (2012) pp. 111-114

Laser-Powder Bed Fusion of Inconel 718 Alloy: Effect of the Contour Strategy on Surface Quality and Sub-Surface Density Andrea El Hassanin1,a*, Francesco Napolitano1,b, Carmela Trimarco1,c, Emanuele Manco1,d, Fabio Scherillo1,e, Domenico Borrelli2,f, Antonio Caraviello2,g, Antonino Squillace1,h and Antonello Astarita1,i 1Dept. of Chemical, Materials and Production Engineering, University of Naples “Federico II”, Piazzale Vincenzo Tecchio 80, 80125, Naples, Italy 2Sòphia High Tech, Via Romani 228, 80048, Naples, Italy a*andrea.elhassanin@unina.it, bfrancesco.napolitano4@unina.it, ccar.trimarco@studenti.unina.it, demanuele.manco@unina.it, efabio.scherillo@unina.it, fdomenico.borrelli@sophiahightech.com, gantonio.caraviello@sophiahightech.com, hsquillac@unina.it, iantonello.astarita@unina.it Keywords: Laser-Powder Bed Fusion, Inconel 718, surface roughness, density.
In this context, Laser-Powder Bed Fusion (L-PBF) is one of the leading metal AM technologies that allows the production of complex parts with high quality starting from metal powders, along with Electron Beam-Powder Bed Fusion (E-PBF) and Laser Engineered Net Shaping (LENS®) [2].
Uhmer, P.Carlone, Advanced robotics and additive manufacturing of composites: towards a new era in Industry 4.0, Mater.
Forum Res.

Microstructural Evolution and Properties of Cu-1.5 wt %Ti Alloy during Aging Jianyi Chenga*, Kunzhe Heb, Mingqiang Dengc, Fangxin Yud School of Materials Science and Engineering, Nanchang University, Nanchang 330031, China a*bigchengjianyi@163.com, b1350105284@qq.com, c1069341325@qq.com, dyufangxin@ncu.edu.cn Keywords: Cu-Ti alloy, Spinodal decomposition, Ordering, Aging, Modulated structure Abstract.
The ordered fcc phase and β’-Cu4Ti phase makes a significant contribution to the strengthening of the alloy during the advanced stage of aging.
The strengthening of the alloy is dominated by the ordered fcc phase and β’-Cu4Ti phase during the advanced stage of aging.
Forum 654-656 (2010) 1319-1322

Simulation and error analysis of experimental results showed that, the designed algorithms can accurately forecast short-time traffic flow of the regional intelligent transportation control, forecasting effects is better, can be effectively applied to actual traffic engineering.
Algorithm process In RBF Neural network, output weight , hidden units in the centre and the width , which Have a great influence for the predictive performance of the RBF neural network forecasting model, however, it is difficult to determine the appropriate value of the , , in advance.
In General, through above simulation and error analysis can know, the designed algorithms can accurately forecast short-time traffic flow of the regional intelligent transportation control, forecasting effect is better, can be effectively applied to actual traffic engineering.
Integrated and Sustainable Transportation System (FISTS), 2011 IEEE Forum on. 2011:146-151
Systems Engineering-Theory & Practice.

Free Vibration Analysis of Composite Material Plates "Case of a Typical Functionally Graded FG Plates Ceramic/Metal" with Porosities MERDACI Slimane1,a* 1Structures and Advanced Materials in Civil Engineering and Public Works Laboratory, University of Sidi Bel Abbes, Faculty of Technology, Civil Engineering and Public Works Department, Algeria.
The lightweight composite materials known as fiber-matrix laminated composites have been used successfully in aircraft, automotive, marine industries and other engineering applications.
[27] MERDACI Slimane “Study and Comparison of Different Plate Theory”; International Journal of Engineering Research And Advanced Technology (IJERAT); Vol.3 (Number 8), pp 49-59, (2017)
[29] Merdaci Slimane “Analysis of Bending of Ceramic-Metal Functionally Graded Plates with Porosities Using of High Order Shear Theory”; Advanced Engineering Forum; Vol.30, pp 54-70, (2018)

It integrated advanced material models with industrial fabrication process models to predict the microstructures and properties in the complete production chain processes of Al sheet and profiles, i.e. by DC ingot casting, rolling and extrusion and analyze complex interactions of critical process parameters with the corresponding metallurgical mechanisms and predict the related material response and properties.
Then further advances in computer technology and new physically based model approaches allowed to integrate the material and process models into industrial production and a detailed analysis of the main process parameters correlated with basic principles of physical metallurgy and their (statistical) correlation with material properties became possible.
Their implementation and in-line application will help plant engineers to analyse and solve practical problems, to increase industrial process variability and material quality and significantly decrease development time and cost.
Karhausen, Olaf Engler in "Continuum Scale Simulation of Engineering Materials, Fundamentals-Microstructures-Process Applications" edt. by D.Raabe, F.Roters, F.Barlat, Chen, Long-Qing 2004, ISBN 3-527-30760-5 - Wiley-VCH, Weinheim, p.705 [10] M.Rapaz, in ref. [7] p.559 and Q.
ICAA8 Cambridge/UK ; Materials Science Forum Vol. 396-402 Transtec Publications, Switzerland, (2002), p1721

Selvaraj2,b 1Research Scholar, SSN College of Engineering, Chennai, India 2Associate Professor, SSN College of Engineering, Chennai, India akrameshkumar@nbkrist.org, bselvarajm@ssn.edu.in Keywords: Wind Turbine, Diffuser, Area Ratio, Dual rotor blade, Riblets, CFD Abstract.
[11] Muhammad Faiz Rozaim, Fazila Mohd Zawawi, Nur Safwati Mohd Nor, Haslinda Mohamed Kamar & Nazri Kamsah, Experimental study on performance of low speed wind turbine for application in Malaysia, Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 26, Issue 1 (2016) 20-28
Series: Materials Science and Engineering 501 (2019) 012041
Farooq, Modeling and analysis of wind turbine blade with advanced materials by simulation.
International Journal of Applied Engineering Research, Volume 11, Number 6 (2016).

Fabrication of Aluminium Surface Composites Aluminium metal matrix surface composites are unique class of materials with improved tribological properties are most extensively used in advanced engineering design.
Material science Engineering A,1993,168:141-148
Material Science Engineering A,2005, 393:344-351
Materials Science and Engineering.
Materials Science Engineering.

Shakhmurzova, et al., Synthesis and research of properties of polyether ether ketone, Key Engineering Materials. 816 (2019) 55-60
Chen, et al., Synthesis and properties of novel poly(arylether ketone)s containing both 2,6-naphthylene moieties and amide linkages in the main chains, Polymer Advanced Technology. 24 (2013) 466-472
Xiao, et al., Synthesis of poly(aryletherketone)s containing diphenyl moieties by electrophilic Friedel-Crafts solution polycondensation, Polymer advanced technologies. 20 (2009) 981-986
Qian, et al., Synthesis and properties of novel copolymers of poly(ether ketone diphenyl ketone ether ketone ketone) and poly(ether amide ether amide ether ketone ketone), Polymer engineering and science. (2014) 1-8
Zhou, et al., Synthesis and properties of novel copolymers of poly(ether ketone ether ketone ketone) and poly(etheramideamide etherketoneketone), Polymer engineering and science. (2013) 1-7

Application of Magnetic Field Method for Measuring Lubricant Viscosity Witsarut SRIRATANA1, a and Riichi MURAYAMA1, b 1Department of Intelligent Mechanical Engineering, Fukuoka Institute of Technology 3-30-1 Wajirohigashi, Higashi-ku, Fukuoka 811-0295, Japan.
Suesut, Hall Effect sensor for measuring metal particles in lubricant, International Multi Conference of Engineers and Computer Scientists 2012(IMECS 2012), Hong Kong, Mar. 14-16, (2012) 894-897
Murayama, Analysis of Lubricant Viscosity using Magnetic Field Method, The Eight International Forum on Advanced Material Science and Technology (IFAMST-8), Fukuoka, Aug. 1-4, (2012)