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Introduction Polymeric materials exhibit viscoelastic behaviors in physical environments and/or under practical mechanical loading.
Creep in polymeric materials is a complex phenomenon, which depends on both material properties and external parameters such as stress level, temperature and humidity.
Tschoegl: Journal of Rheology Vol. 20 (1976), p. 361 [3] R.A.
Schapery: Polymer Engineering and Science Vol. 9 (1969), p. 295 [4] S.C.
Brostow: Materials Research Innovations Vol. 3 (2000), p. 347 [6] W.B.

Batson: Steel Fiber Reinforced Concrete, Submitted to Journal of Materials Science and Engineering.
Pigeon: Flexural Fatigue Behavior of Steel Fiber Reinforced Concrete Before and After Cracking, submitted to Journal of Materials and Structures.
Uygunoglu: Investigation of Microstructure and Flexural Behavior of Steel Fiber Reinforced Concrete, submitted to Journal of Materials and Structures.
Shi: Correlations among mechanical properties of steel fiber reinforced concrete, submitted to Journal of Construction and Building Materials.
Ari: Effects of Steel Fiber Addition on Mechanical Properties of Concrete and RC beams, submitted to Journal of Construction and Building Materials.

Materials and methods Preparation of grape samples: Table grapes were harvested from a farm which located in the ChangLi district, HeBei province, China Mainland in August 2011.
Raw materials: Germicidal bags with sandwich structure, the outer and inner layer of which is modified LDPE (low density polyethylene) film, which contains 5~10% of zeolite in order to increase OTR of modified films [8].
Journal of Fruit Science,2011,28(4):685~688
Journal of the Science of Food and Agriculture 2007; 87: 1931-1939
Journal of the Science of Food and Agriculture 2008; 88:1287-1293

Due to the complexity of the masonry material components, in fact, masonry material is a non-homogeneous and anisotropic material, and mortar joints of masonry materials significantly impact the strength.
In the course of the actual processing related masonry materials, masonry material is generally assumed as a homogeneous and isotropic material.
In addition, this paper is to give a more accurate finite element analysis result by considering the tension constitutive model of masonry materials.
In addition, Code for design of concrete structures (GB50010-2010)[9] also gives a constitutive model for concrete materials.
The damage form of masonry materials is similar to concrete material.

Among all of the polymeric materials, PVDF is the one of popular material of fabrication for the membrane modules in MD.
Experimental Materials.
PVDF was use in this study as the polymer materials whereas NMP is the solvents and EG as non-solvent additives.
Khayet, “A framework for better understanding membrane distillation separation process”, Journal of Membrane Science. 285 (2006) 4 – 29
Lloyd, “Membrane distillation”, Journal of Membrane Science. 124 (1997) 1 – 25

Experimental Details Materials.
ICT1210), and Science Foundation of State Key Lab of Silicon Materials (project No.
Li: Materials Letters Vol.108(2013), p.92 [6] F.
Zeng: Materials Letters Vol.108(2013), p.231 [15] W.
Patil: Materials Letters Vol.90 (2013), p.60 [18] H.

Materials and Methods The composition of the system.
Qin: GUI ZHOU SCIENCE.
Zhu: Marine Environmental Science.
Geng: Journal of Dalian Fisheries University.
Yang: Journal of Xiamen University (Natural Science).

This new design makes its building more conveniently, living in it more comfortablely by adopting modern high technology and new materials, and also makes it stronger, lighter, and more beautiful.
At present, with China's rapid economic growth, and materials science development, traditional yurt making are affected by the new techniques.
All these require improvement in yurt’s making ways, materials and structure to meet the needs of herdsmen and tourism.
Traditional Mongolia Yurt Constructions Nomads used local materials, timber and wool, built a round Mongolia yurt.
[2] JiaSha Li: Journal of Guangzhou University ,2007.6, p. 83-85.

Core-shell TiO2/SiO2 nanoparticles were synthesized successfully using TiCl4 as raw materials by H2/Air flame combustions [14].
Experimental Materials and methods.
Journal of Inorganic Materials (in Chin).
Journal of Rare Earths.
Journal of Rare Earths.

Study on the Preparation and Micro Structure of the Mg Containing Porous HA with Ultra-Fine Grain Xingyi LI1,2,a，Xiangcai MENG2，Guoquan LIU 1，Shidan YUAN 2,b 1 College of Materials Science and Engineering, Beijing University of Science and Technology,Beijing, China 100083 2 College of Materials Science and Engineering, Jiamusi University,Heilongjiang, China 154007 a jmsdxlxy@163.com, biambetter23@163.com Key words：：：： Chemical Precipitation, Hydroxyapatite, Magnesium Abstract.
Magnesium was ideal pore-creator for preparation of porous materials.
Conclusion The magnesium is ideal pore-creator for the preparation of porous materials.
Materials Science and Engineering, 2006(26):1434-1438 [3] Sarama Bhattacharjee.
Proceedings of the fifth national material science and image technology meeting. 2004(in chinese)