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Different melt ing mould temperature were set for the materials.
The fountain flow behaviour of thermoplastics flowing from the gate pushed out the materials toward the cylindrical wall of part from the top portion towards last portion of filling in the cavity.
Meanwhile, for high viscocity material should be 0.03mm.
Rahman,“ Mould flow and component design analysis of polymeric based composite automotive clutch pedals,” Journal of Materials Processing Technology (2005), p. 358-365
Chun, “Cavity filling analyses of injection molding simulation: bubble and weld line formation,” Journal of Materials Processing Technology 89-90 (1999), p. 177-181

Materials and methods Materials.
All materials were used as received without further purification.
Plastics materials. 1999.
Annual book of ASTM standards, Philadelphia, USA: American Society for Testing and Materials, pp.182–189
Journal of Food Engineering. 108(1): p. 94-102

Introduction Rapidly solidified (RS) aluminium alloys are promising materials for structural applications.
The rapidly solidified materials also contain many structure defects such as dislocations, vacancies and vacancy clusters.
The comparison of grain sizes of RS and annealed materials is given in Tab. 1.
Inoue, et al.,: NanoStructured Materials, 11 (1999 )221 [2] K.
Saksl, et al., Journal of Applied Physics 97, 113507 (2005) [3] B.

Materials and methods The metal used in this study is the most commercial titanium alloy (Ti-6Al-4V).
Metals and Materials International.
Journal of Materials Processing Technology.
Materials Science and Technology.
Materials Science and Engineering A.

As demonstrated by [1] using multilayer configuration not only could result in the enhancement of physical properties of thin film but it also allows combination of functional properties of materials.
The lattice constant of MgO is 4.213Å, which is close to several important ferroelectric and superconducting materials [3].
However, compared to other methods, the sol-gel has some merits, due to its simplicity, safety, low cost of the apparatus and raw materials.
Then the solutions were sonicated at 50˚C and stirred at 80˚C to increase reaction process between all the materials in the solution.
Lin, Preparation and characterization of MgO thin films by a novel sol-gel method, Journal of Sol-Gel Science and Technology, 16 (1999) 277-281

Introduction Milling is widely used in aerospace, ship and many other industries due to its advantages such as it has higher-speed to remove material, better surface quality and lower cost etc.
Acknowledgment Project is Supported by “the Fundamental Research Funds for the Central Universities” (Grant No.11CX04049A) and the National Natural Science Foundation of China (Grant Nos. 10872141).
Dombovari, Chatter Stability of Milling in Frequency and Discrete Time Domain, CIRP Journal of Manufacturing Science and Technology 1 (2008) 35-44 [5] W.
Ai, Prediction of Chatter Stability in High-speed Finishing End Milling Considering Multi-mode Dynamics, Journal of Material Processing Technology, 209 (2009) 2585-2591
Mann, Multiple Chatter Frequencies in Milling Processes, Journal of Sound and Vibration, 262 (2003) 333-345

Kwawukume2,b and Francis Y Momade3,c 1,2Department of Industrial Art (Ceramics Section) 3Department of Materials Engineering Kwame Nkrumah University of Science and Technology, Kumasi, Ghana abobamoanyi@yahoo.com, bparpahkaye@yahoo.com, cfmomade@yahoo.com [Date received: 1 June 2011.
Silt and sand particles are considered as non-plastic materials.
Journal Soil Mech.
Journal 1 (1& 2) (1993) 2-10
Worrall, Clay and ceramic raw material. second ed., Elsevier Science Publishing Co Inc, New York, 1986

Fernandes et al. [19] found that compared with local background values, concentrations of heavy metals and radioactive materials were extremely higher in surrounding surface and ground water.
Therefore, it is difficult for plants to grow, and toxic materials, such as heavy metals, can enrich in plants.
Journal of Shi Jiazhuang University of Economics College. 31(2008):28-35 [3] Yuan Wei et al.Review of studies on reclamation and ecological restoration of abandoned land of mine[J].Science of Soil and Water Conservation.10(2012):107-114 [4] Dianming Gen & Fuxing Jiang.
Chinese Journal of Applied Ecology. 13(2002):1471-1472 [7] Yongsheng Men & Jianshe Chai.
The current safety situation of tailing reservoir in China and preventive measures[J].Journal of Safety Science and Technology.5(2009):48-52 [8] Nikolay et al.

Silicon steels and ferrites dominate soft magnetic materials.
High-density Fe-P soft magnetic materials have been developed using hot powder forging route.
Sarma, Novel powder metallurgy technique for development of Fe-P based soft magnetic materials, Journal of Magnetism and Magnetic Materials, 320 (2008), 906-915
[3] Information on http://www.gkn.com/hoeganaes/technologyandinnovation/Technical-Library-by-Topic/magnetic-materials/Pages/Magnetics.aspx, Soft magnetic materials for AC applications, K.
[4] S.K.Chaurasia, Ujjwal Prakash, P.S.Misra and K.Chandra, Development of P/M soft magnetic materials, Bulletine of Material Science, 35 (2012) 191-196

Kinematic hardening criterion is used after the yield of material.
Journal of Structural Engineering，1999, 125(8): 891-899
Journal of Structural Engineering, 2005, 131(1):119-128
Journal of Structural Engineering, 2005,131(1): 129-138
Beijing: China Science Press,2007.