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Experimental Materials Gypsum waste was received from Thai Citric Acid Co., Ltd.
Maddox, Production of citric acid from whey permeate by fermentation using Aspergillus niger, New Zealand Journal of Dairy Science and Technology (1983) 161-168
Camarini, Characteristics of gypsum recycling in differentcycles, International Journal of Engineering and Technology 7 (2015) 215-218
Agaja, Physico-mechanical assessment of plaster of Paris bandage produced from locally sourced materials. 
Bhatti, Assessment of the physical and mechanical properties of plaster of Paris bandage cast used as a splinting and casting materials. 

The ultimate goal of this study is to develop a set of polymeric materials that could function as raw material for FDM printing hand prostheses.
Blending TPU with other (heat resistant) materials, such as polyamide, helps to overcome this issue [6].
Mechanical properties of different PA-12 based materials.
The studies will then continue with perfecting the current formulae regarding the materials’ mechanical properties and the materials’ FDM printability.
Acknowledgements This study was supported by research grant of Estonian Science Foundation ETF 9441.

A study of High-pressure Descaling Nozzle Jet Flow characteristics by CFD simulation Qian CHENG1,Yongli CHEN 1,2,a,Jiao HE1,Chong SHEN1, Hui YAN1, Mingquan WU1 and Liqing CHEN2 1School of Metallurgical and Materials,Chongqing University of Science and Technology,Chongqing 401331,China 2State Key Laboratory of Rolling Technology and Automation,Northeastern University,Shenyang,Liaoning 110004,China achenyongli923@qq.com Keywords:High-pressure descaling,CFD numerical simulation,Oxide skin,Defects.
Experimental materials and methods The simulation of high-pressure water jet flow field of nozzle is the study of two-phase distribution of gas-liquid in the standard atmospheric pressure,Therefore, Selected calculation model is pressure-velocity coupling model.Figure 1(a) is Gas-liquid two-dimensional model of external flow.model specific parameters are as follows:Entrance speed:200m/ s;Entrance pressure:20MPa;Exit pressure:0.101 MPa (1atm),the unit of exit pressure: Kg/s;Select the triangle mesh,equidistant division.
Gambit Model is imported to Fluent.the solve solution conditions are set as follows:Select the solver choice Unsteady flow solution;VOF model calculation model selected;Choose iterative equation standard k-ε equation;Define the material phase:the first phase is air, the second phase is water;Turbulent kinetic energy (Kinetic Energy) value is 0.01m2/s2, dissipation rate ise 0.007m2/s3;Without considering the influence of the gravity of the water jet velocity,exit velocity calculated value is 200m/s;PISO control solution is selected In the Pressure-Velocity Coupling mode;Time Step Size is 0.01s; Number of Time Steps is 2000;in each iteration cycle, Max Iterations Per Time Step is 100.Iteration convergence curve is shown in Figure 1(b).The figure shows that the iterations to about 1500, the equation has been convergence.
References [1] Li Zheng.Improvement of Water jet and abrasive water jet nozzle.New Jersey Instit- ute of Technology.Vol.12(1994),p.32-35 [2] Schadow K C, Gutmark E,Parr D M,Wilson K J.Selective Control of Flow Coherence in TriangularJets.Experiments in Fluids.Vol.6(1988),p.129-135 [3] B.Rembold.N.A.Adams, L.Kleise.Direct numerical simulation of a transitional recta-nguar jet.International Journal of Heat and Fluid Flow.Vol.8(2002),p. 547-553 [4] H.Liu,J.Wang,N.Kelson,R.j.Brown.A study of abrasive water jet characteristics by CFD simulation.Journal of Material Processing Technology.Vol.6(2004),p.488-493 [5] Michael J.Woodward,Ph.D.An experimental coMParison of commercially available ateady-straight-rattem water jeting nozzle.Vol.6(1990),p.56-59

Introduction Understanding dendrite solidification is of great importance because the scale of a dendrite determines segregation patterns, microstructures, and consequently determines the properties of the material[1].
DT=KT/Cp is thermal diffusivity of material , t is time.
References [1] Oguchi K, Suzuki T. : Journal of Wuhan University of Technology(Materials Science Edition) ,(2009), No. 1 p. 119
Wang and Y.Y.Li:Chinese Journal of Materials Research, Vol. 23 (2009) No. 3 p 317 [5] R.

Experimental 1.1 Experimental materials and pharmaceutical Sodium silicate; hydrochloride; ferric chloride (AR); pH meter (PHS-3D-type), electric mixer (JJ-1 type) 1.2 Preparation of poly ferric chloride 1.2.1 Preparation of poly-silicic acid Quantitative configuration silicate crystals weighed solution under stirring at room temperature was slowly added hydrochloric acid (37%) to maintain a pH of 3 or less.
Journal of Hazardous Materials, 2007, 143(1-2): 567–574
Journal of Hazardous Materials, 2007, 152(1): 221-227
Trends in Food Science & Technology, 1984, 38(1): 85-97.

A Method for Predicting the Chemical Composition of Recycled Aluminum Alloys Musbah Mahfoud1,a, Prasad Ayyagari2 1Department of Materials Science and Engineering, Tripoli University, Tripoli, Libya 2Brunel Centre for Advanced Solidification Technology, Brunel University, U.K.
Ribeiro,”Recycling of aluminum swarf by direct incorporation in aluminum melts”, Journal of Materials Processing Technology, 209(11) (2009) 5195-5203
Pantke,”Hot profile extrusion of AA-6060 aluminum chips”, Journal of Materials Processing Technology, 209(7) (2009) 3343-3350

Wood plastic composite (WPC) is defined by American Society for Testing and Materials (ASTM) as "a composite mainly made from wood flour or fiber and plastic" [1].
With good bond property, excellent thermal stability, being easy mixed with any other materials, and lower price, ethylene vinyl acetate (EVA) is a basic polymer of the hot-melt adhesive [3].
Experimental Materials.
Some researches show that EVA has a broad application with non-polar materials, polar materials and metal.
Wang: Chinese Journal of Colloid & polymer, Vol. 27 (2009) No. 3, pp.45-46.

ISVC 2012 had drawn the attention of researchers from various disciplines: Advanced Intelligent Structure, Bio-inspired Smart Materials and Structures, Materials for energy storage, Active Materials, Mechanics and Behavior, Vibration and Control, Modeling, Simulation, Control and Applications, Fuzzy System and Fuzzy Control, Management Information Systems, etc.
Only original and unpublished paper would be considered, and 80 papers have been accepted for presentation at the conference and will be published by TTP, in Applied Mechanics and Materials (AMM) Journal (ISSN: 1660-9336), which is online available in full text via the platform www.scientific.net.
Lin, Norwegian University of Science and Technology, Norwegian Y.J.
Li, University of Georgia, USA G.H.Gao，Henan Institute of Science and Technology ,China M.J.
Lin, Norwegian University of Science and Technology, Norwegian Y.W.

(3) Both the results of range analysis and GRA demonstrate that the fiber content is the most correlative influencing factor, next is asphalt content, which means it’s important to control fiber and asphalt content in selection of materials.
[4] SHRP-H-355, Innovative Materials Development and Testing Volume4: Joint Seal Repair.
[9] ASTM, Standard test method for sweep test of bituminous emulsion surface treatment specimen, ASTM D 7000-04, American Society for Testing and Materials, West Conshohocken, Pa (2004)
Journal of Harbin Institute of Technology, 39 (4) (2007) 627-631
Wuhan: Huazhong Uinversity of Science and Technology Press, (1987) 17-42

Friedlander, Non-ferrous metals and alloys, Composite metallic materials: encyclopedia, volume II-3, Mashinostroenie, Moscow, 2001
Baranov, Light conductor materials for aviation wires, Cables and Wires. 5 (2006) 22-23
Ryabov, Structure, properties and applications of alloys of Al-Mg-Si-(Cu) system, Metal Science and Heat Treatment. 9 (2011) 40-45
Zaharov, Joint alloying aluminum alloys with scandium and zirconium, Metal Science and Heat Treatment. 6 (2014) 3-8
Vyalov, Multi-phases and multi-components materials under dynamic loading, in: Proceeding of Materials of 10th European Mechanics of Materials Conference, Kazimierz Dolny, Poland. (2007) 479-485