Search results

However, thermoforming trays are made of plastic materials and are disposable packaging.
Protection and preservation function of these containers in terms of gas and moisture barrier, odor and taste barrier, or safety protection from microorganism are necessary, therefore the usage of packaging made of polymer materials cannot be avoided.
Trade-off between a significant function of food protection using plastic packages and the environmental impact has continued until the substitute packaging materials like biomaterials could not overcome.
[ 5 ] Nam, G.J., Ahn, K.H., and Polymer Engineering Science, 2000; 40:2232
Journal of Marketing 59, p.16-29 (1995)

However, due to the rising cost of its raw materials such as vegetable oils, using of biodiesel is restricted.
Microbial lipid has many advantages like short production cycle, high production efficiency, and low cost, can be used to provide cheap and ample raw materials for biodiesel production.
Materials and Methods Microorganism and precultivation Rhodotorula glutinis No. 31596 was purchased from China Center of Industrial Culture Collection (CICC) .
Acknowledgment The work was supported by Guangdong Natural Science Foundation(7006655) and Guangdong Science and Technology Project Item (2008B011000006) References [1] S.
Diaz, “Biodiesel production by immobilized lipase on zeolites and related materials,” Studies in Surface Science and Catalysis, vol. 174, 2008, pp. 1011-1016

Collagen and gelatin are widely used in the food, pharmaceutical, cosmetic, biomedical materials and leather industries.
Materials and methods Raw materials Frozen squid (Illex argentinus ) (average body weight of 480g) were obtained from a supermarket in Lianyungang, Jiangsu province.
Fish Science, 63(2):291–6
Journal of Food Science, 73, 249-255
Journal of Peptide Protein Research, 31, 1–16

These deficiencies can severely deteriorate the materials mechanical properties and thus, jeopardizing structural integrity and durability of the entire structure.
Table 1 gives the details of the materials constitutive model parameters adopted in the study.
Kumar, “Analytical Studies on Hybrid Self Compacting Concrete Deep Beam Using Fem Software,” International Journal of Innovative Research in Science, Engineering and Technology, vol. 4, no. 5, pp. 71–77, 2015
Jung, “Shear Behavior and Performance of Deep Beams Made with Self-Compacting Concrete,” International Journal of Concrete Structures and Materials, vol. 6, no. 2, pp. 65–78, 2012
[12] Dassault Systèmes, Abaqus 6.12 Analysis User ’s Manual, Volume III: Materials.

Lenard, A study of thermal-mechanical modeling of hot flat rolling, Journal of Materials Shaping Technology 7 (1989) 117–126
Sheppard, Prediction of temperature evolution by FEM during multi-pass hot flat rolling of aluminium alloys, Modelling and Simulation in Materials Science and Engineering 9 (2001) 525–538
Karimi Taheri, Modelling the temperature distribution and microstructural changes during hot rod rolling of a low carbon steel, Journal of Materials Processing Technology 125-126 (2002) 89–96
Mucciardi, Prediction of temperature distribution in the hot rolling of slabs, Modelling and Simulation in Materials Science and Engineering 10 (2002) 185–203
Davies, A study of the heat-transfer coefficient as a function of temperature and pressure, Journal of Materials Processing Technology 41 (1994) 125–142

Ekrami: Materials Science and Engineering A Vol. 525 (2009), p. 159 [3] N.
Werner: Computational Materials Science Vol. 25 (2002), p.122 [5] A.
Ray: Materials Science and Engineering A Vol. 472(2008), p. 270 [6] M.
Priestner: Journal of Materials Science Vol. 31 (1996), p. 2091 [7] E.
Han, S.Yue: Journal of Materials Processing Technology Vol. 136(2003), p. 100 [14] P.D.

Almost of the green composites are therefore made from yearly renewable raw materials, and furthermore their disposing treatment becomes easier.
Experimental Method Raw Materials.
Ousaka: Advanced Composite Materials Vol. 16 (2007), p. 377
Fujiura: Journal of Materials Science Vol. 43 (2008), p. 775
Yang: Materials and Design Vol. 32 (2011), p. 4586

Akanbi, Effect of Heat Treatment on Mechanical Properties and Microstructure of NST 37-2 Steel, Journal of Minerals and Materials Characterization and Engineering. 10 (3), March 2011
Fekih and N.Gabouze, Electrodeposition of CoNiFe alloys on n-type silicon, Materials Science Forum. 609 (2009) 207-212
Abdullah, Study of Alloys Addition to the Electrodeposited Nanocrystalline Cobalt, Advanced Materials Research, 486 (2012) 108-113
Srinivasan, Effect of Hardness and Microstructure on En 353 Steel by Heat Treatment, Research Inventy: International Journal Of Engineering And Science. 2 (11) (2013) 01-05
Soboyejo, Compression–compression fatigue of open cell aluminum foams: macro-/micro- mechanisms and the effects of heat treatment, Journal: Materials Science and Engineering A-structural Materials Properties Microstructure and Processing - Mater Sci Eng A-Struct Mater. 369 (1) (2004) 23-35.

The phase of α and β were studied more in present. β phase was widely used as piezoelectric membrane materials.
PVDF modification by blending with inorganic materials is a convenient and effective method for practical utilization.
References [1] Heru Susanto, Mathias Ulbrichta: Journal of Membrane Science 327 (2009) 125–135
Zydney: Journal of Membrane Science 362 (2010) 434–443
Bhattacharya: Journal of Membrane Science. 214 (2003) 211–221

The casing, cement and formation are continuous homogeneous isotropic elastic material.
The Poisson’s ratio of the material of cement is 0.3, the in-situ stress 60MPa, the casing internal pressure 20MPa and Young’s modulus of material of cement 5GPa-50GPa, the influences of Young’s modulus of material of cement on the casing and cement load is investigated.
Fig.3 Loads of casing and cement with Fig.4 Loads of casing and cement with different Young’s modulus of material of cement different Poisson's ratio material of of cement The affects of Poisson’s ratio of material of cement on the loads of casing and cement.
The bigger the load of cement, the bigger Poisson’s ratio of material of cement.
Fossum: Society of Petroleum Engineers Vol.(3)(2003),p.13 [6] Yanyou Quan, Li Zhiming: Rock Mechanics and Engineering Vol.23(14)(2003),p.2381 [7] Liu he , Wang Xiuxi: Journal China University of Science and Technology Vol.23(14) (2003), p.2381 [8] Li Pingen Yinyou Quan: Journal of Peking University Vol.43(1)(2007),p.11 [9] Feng Qian, Deli Gao: Journal of Natural Gas Science and Engineering Vol.(3)(2011),p.530