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Although material models that are available in finite element systems have been developed for metal and some other materials, most numerical analyses of polymeric materials have been performed by using such models.
Jayachandran: Mechanics of Materials Vol. 19 (1995) p. 193 [4] F.
Hermida: Journal of Applied Polymer Science Vol. 58 (1995) p. 55 [5] M.
Pollock: Journal of Applied Polymer Science Vol. 59 (1996) p. 173 [7] C.
Byon: Journal of Materials Processing Technology Vol. 140 (2003) p. 84 [12]The Math Works, Inc: Using Matlab 6 (Natick, MA 2000) Acknowledgment The authors would like to thank Ms.

SAE International Journal of Materials and Manufacturing, 9 (2016)294-302
Journal of dispersion science and technology, 35 (2014) 677-684
Optical Materials, 146 (2023) 114525
Journal of Materials Science: Materials in Electronics, 35 (2024) 954
Key Engineering Materials, 928 (2022) 163-175

Electrokinetic material removal concept The electrokinetic material removal technique removes material by means of particle impingements onto the workpiece.
Fig. 4 Material removal on the gold workpiece due to electrokinetic material removal and electrochemical dissolution.
Danyluk, S., et al., Environmentally benign material removal processes for the fabrication of microdevices, in Materials Science Forum. 2009. p. 451-456. 3.
Surface roughness study on electrokinetic material removal technique. in proceeding of ICMAT - International Conference on Materials or Advance Technologies. 2009.
Journal of Micromechanics and Microengineering, 2009. 19(4): p. 045025. 6.

Keywords: thermophysical properties of materials; the thermal conductivity coefficient; the calculation of the temperature fields.
In the last decades developed a number of new building materials.
In this regard, failed to achieve a high quality construction, lower consumption of materials to increase energy efficiency and durability due to use of latest insulation materials and insulating materials [14,15].
One of the most common materials of this type is insulation is the series of "Korund".
The estimated parameters of the materials.

Reduction Kinetics of Bayan Obo Coexisted Iron and Niobium Ore by Carbon-bearing Pellet ZHANG Fushun1,2,a, ZHAO Zengwu3,b, LI Yan3,c, FENG Naixiang1,d 1School of Materials ＆ Metallurgy，Northeastern University, Shenyang, PRC 2 Material and Metallurgy School Inner Mongolia University of Science and Technology, Baotou 014010, PRC 3Inner Mongolia Key Laboratory for Utilization of Bayan Obo Multi-Metallic Resources: Elected State Key Laboratory，Inner Mongolia University of Science and Technology, Baotou 014010, PRC azhfushun@139.com, bfs.cn@hotmail.com, ccht158@163.com, dtempmails@yeah.net Keywords: carbon-bearing pellet; coexisted iron and niobium ore; reduction mechanism; controlling step; kinetics Abstract：The mass loss rate of carbon-bearing pellet of coexisted iron and niobium ore during reduction process was investigated between 900 and 1050℃ in inert atmosphere.
Among these processes, rotary hearth furnace direct reduction by carbon-bearing pellet has the character of faster reaction rate and raw materials adaption easily， which is becoming the research focus on efficient utilization of complex polymetallic ore.
Experimental Methods and Equipment Experimental Materials In the experiment, coexisted iron and niobium ore by mineral processing was chosen as the niobium-bearing material, and its chemical compositions listed in Table 1.
China Powder Science and Technology.
Journal of Iron and Steel Research, Vol.12 No1 (2000)p.5-9 (In Chinese).

Since then, the use of the simulation method has extended from Physics to Materials Science and now to Mechanical Engineering.
Wainwright: Journal of Chemical Physics, Vol. 31, (1959), p. 459-466 [3] Rentsch R. and I.
Phys A (Materials Science and Processing), Vol. 94, (2009) p.593-600 [6] J.
Lu: Science China Technological Sciences, Vol. 53, No.3, (2010), p. 870-874 [9] W.C.D.
Tanaka: Key Engineering Materials, Vol. 196, (2001), p. 31-42 [10] Z.

Introduction With increasing broaden of research and application of nano materials, nano magnetism, nano ceramic, nano solid lubrication and nano catalyze materials are hopefully applied in large scale, among which, nano solid material is to be one of the most important material.
Preparation of nano materials and their specialities research grows up as one of the most active front in tribology field and gets high attention from material science, physics and chemicals[2].
Meanwhile, material of ball is also correlative with granule size and rigidity of raw material and so on, mohs rigidity of ball should be three times larger than raw material, and the general materials for milling ball are glass, alumina, zirconia, steel etc.
While, mixing speed can’t go up unlimitedly, since it has been limited by factors such as motor power, materials intensity of ball, muddler and mixing barrel.
Journal of Inorganic Chemistry, (2006), Vol.22（9）, p.1591～1595.

Barbier, High manganese austenitic twinning induced plasticity steels: A review of the microstructure properties relationships, Current Opinion in Solid State and Materials Science, 15 (4) (2011) 141-168
Mortensen, Al2O3 particle rounding in molten copper and Cu8wt%Al, Journal of Materials Science, 47 (2012) 6346-6353
Merzhanov, A new processing for the self-propagating high- temperature, Journal of Materials Processing Technology, 56 (1996) 222-241
Kusiński, Structure of laser cladded tungsten carbide composite coatings, Journal of Materials Processing Technology, 109 (1-2) (2001) 154-160
Xu, Preparation of in situ-formed WC/Fe composite on gray cast iron substrate by acentrifugal casting process, Journal of Materials Processing Technology, 210 (2010) 1986-1990.

Australian Journal of Basic and Applied Sciences. 5(5). 990-997
Journal of Materials in Civil Engineering. 23. 499-503
Journal of Materials in Civil Engineering. 16. 623-628
ACI Materials Journal. 89.554-563
Journal of Materials in Civil Engineering. 2(2). 96-105

Catalytic effect of Ti on H-desorption/absorption properties in MgH2 prepared by ball milling Yan Wang1, a 1 College of Chemistry and Life Science, Shenyang Normal University, Shenyang 110034, China.
Journal of Materials Chemistry, Vol. 21 (2011) No. 8, p. 2417-2427
Advanced Materials, Vol. 16 (2004) No. 9-10, p. 765-777
Chemistry of Materials, Vol. 20 (2007) No. 2, p. 376-378
Journal of Alloys and Compounds, 292 (1999) No. 1-2, p. 247-252