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Tominaga, Materials Research Bulletin 36 (2001) 1075
Acosta, Solar Energy Materials & Solar Cells 90 (2006) 733
Olvera, Solar Energy Materials & Solar Cells 90 (2006) 2362
Elin Hammarberg , Anna Prodi-Schwab , Claus Feldmann, Journal of Colloid and Interface Science 334 (2009) 29
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Recycled raw materials can also be chosen in case if the function of product made it possible to apply lower tight material.
Factory made regranulated materials or grinded recyclate materials of external origin often appears in the injection moulding workshops as well.
Merely the markings of MDA 643 and MDA 656 of recycled PP materials were known.
MFI measurement when extrusion materials are intended to use for injection moulding.
Three different PP raw materials were compared in our example.

Introduction The discovery of mesoporous crystalline materials in 1992 at Mobil Oil Research and Development [1,2] raise the interest of scientists who working in zeolite area and relating materials, catalysis, and materials science [3,4].
A great number of potential application of these materials in the catalysis and separation area [5] and advanced materials [6,7] have been developed in a short period of time.
Then, the sample presents a fine distribution of pores size typical of MTS materials.
Sayari: Chemistry of Materials V. 8 (1996) p. 1840 4 J.S.
Vartuli: Current Opinion in Solid State & Material Science V. 1 (1996) p. 76 5 J.A.

Material models The material models are composed of various parameters which calculation need of the materials of the whole gun.
Consider the impact of temperature on the thermophysical properties of materials and mechanical properties, and get the above parameter values change with temperature by engineering materials manual in the table 1.
Journal of nanjing university of science and technology (natural science).2009.33(6)
Journal of ballistics. 2006.12.Vol.18(4):16-20
Generalized thermoelasticity of an infinite body with a cylindrical cavity and variable material properties[J].Journal of Thermal Stresses, 2005,28(5):521-532.

Journal of Materials Chemistry C. 2013 (1) 3399-3407
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Journal of Materials Chemistry. 2011 (21) 18738-18743
Advanced Functional Materials, 2011 (21) 1941-1946
Journal of Materials Chemistry. 2012 (22) 9821-9825

Ti-based alloys are also considered to be one of the most promising materials for electrode materials, because of their high hydrogen capacity and relatively good kinetics.
The Materials Data Inc. software Jade 5.0 and a Powder Diffraction File (PDF release 2002) were used to determine the phase relationships [6].
Acknowledgments This work was supported by the Foundation of Key Laboratory of National Education Ministry for Nonferrous Metals and Materials Processing Technology (GXKFJ-09), the National Natural Science Foundation of China (Grant 50861003) and the Natural Science Foundation of Guangxi (Grant No. 2010GXNSFD013004) References [1] Y.
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Materials Science and Engineering .

The brightest trait of the degenerated virtual laminated element is virtual lamination, so the calculation of the stiffness matrix can be divided into different blocks and different materials, and the blocks with no material are virtual blocks, the stiffness of which are set to be zero.
Hence, since an element could contain multiple materials or even no material, the work is much easier when we separate the structure into elements, especially for complicated structures such as box girder, the number of elements can be remarkably reduced.
The formula to calculate the stiffness matrix of an element containing various materials is as follows: (2) In the formula, is the number of material types, is the Jocobi determinant of the coordinate transverse matrix for the very block.
Xu, New laminated block element and its application in engineering[J], China Journal of Highway and Transport, 2002(15)2, pp72-75 [4] Yasuhiro Ohtani and Wai-fah Chen, Multiple Hardening Plasticity for Concrete Materials [J], Journal of the engineering mechanics division, ASCE1988, 114(11) [5] H.C.Wu, J.W.
Xia: Three-Dimensional Non-Orthogonal Smeared Crack Model for Concrete[J],  Journal of Hohai University(Natural Sciences),1999(27)5

Lipski A., Boroński D., Use of Thermography for the Analysis of Strength Properties of Mini-Specimens, Materials Science Forum, 726, 2012, 156-161
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Fiber-reinforced composite materials (FRC) are used in a wide range of applications, since FRC exhibits higher strength-to-density ratio in comparison to traditional materials due to long fibers embedded in a matrix material.
At this level, the fiber and epoxy are assumed to be isotropic and brittle materials.
M., 1971, “A General Theory of Strength for Anisotropic Materials,” J.
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[7] Boming Zhang., Zhong Yang., Xinyang Sun and Zhanwen Tang, “A virtual experimental approach to estimate composite mechanical properties: Modeling with an explicit finite element method”, Composite Materials Science, 2010, vol.49, pp. 645-651

Models for contact with anisotropic materials.
Zhao, Comparison of various adhesion contact theories and the influence of dimensionless load parameter, Journal of Adhesion Science and Technology, 18 (2004), 55–68
Monier, Effect of Ply Orientation on Roughness for the Trimming Process of CFRP Laminates, International Journal of Mechanical, Industrial and Aerospace Sciences, 6 (2012), 1516–1522
Jong, Stresses Around Pin-Loaded Holes in Elastically Orthotropic or Isotropic Plates, Journal of Composite Materials, 11 (1977), 313–331
Ueng, Stresses Around a Pin-loaded Hole in Orthotropic Plates, Journal of Composite Materials, 18 (1984), 432–446