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Introduction The problem of detecting internal defects in materials has received great attention in recent years both for quality control during production phases and for in service inspection during maintenance operations [1].
The use of ultrasonic non-destructive technique is necessary for the analysis of internal properties of structures without causing damage to the materials [2].
D’Orazio: Automatic ultrasonic inspection for internal defect detection in composite materials.
Journal of Zhejiang University: Engineering Science,Vol.42 (2008),p.1251
Journal of Zhejiang University: Engineering Science,Vol.36 (2002),p.286.

Specific Features of Jahn-Teller Structure Phase Transitions in Nanocrystalline Materials A.Ya.
A possibility of multi-phase state for nanocrystalline materials was considered.
Availability of the grain size distribution in real materials must lead to the diffuse character of both the temperature of structural phase transition and its other thermodynamic parameters.
However, its probability drastically increases for nanocrystalline materials prepared by using mechanical activation, processes such as blasting, milling, high-pressure torsion etc.
An explanation of anomalous temperature dependence of the order parameter in cooperative JTphase of nanocrystalline materials has been proposed.

Bird, Electronic materials and devices, Academic Press, San Diego, 2001
Clem: submitted to Journal of Materials Research (2003) [14] E.
Albella, Solar Energy Materials and Solar Cells 87 (2005) 583-593
Dutkiewicz, Journal of Materials Science 40/6 (2005) 1459-1463
Panek, Solar Energy Materials and Solar Cells 72 (2002) 291-298.

Fibre-optic wires can sense strain and vibration and have successfully been integrated into composite materials.
Piezoceramic materials are used in vibration based damage detection methods to generate frequency response function or wave motions [6].
They travel on the surface of a material or through the thickness of thin materials and exhibit an infinite number of wave modes because the waves are dispersive (i.e. the wave speed is a function of frequency).
Boller, "Aircraft structural health management," Smart Materials and Structures, vol. 10, pp. 432-440, 2001
Kessler, et al., "Structural health monitoring in composite materials using frequency response methods," Journal of Composites Part B, vol. 33, pp. 87-95, 2002

Existence of some heavy metal ion in raw materials brings lots of bad effects on pulping [5, 6].
Experimental Materials and Methods Experimental materials Bamboo was used as raw materials and storing time was more than one year.
Acknowledgements This work was financially supported by Science Research Fund of Sichuan Provincial Education Department (Contract Grant No. 10ZC081).
Niu, in: Journal of the Hebei Academy of Sciences, In Chinese.
Shen, in: Journal of Chinese Xocienty for Corrosion and Protection, In Chinese.

The objective of this work was to expound the relationship of flowability, hygroscopicity and compressibility between the Microcrystalline Cellulose, Sarcandrae extract powder and the binary mixture of the two materials.
Material and Methods Materials.
The final powder were over-dried at 50℃, and dried materials were kept in desiccators to prevent water absorbing.
Nguyen, Wei Shen, Karen Hapgood: Chemical Engineering Journal.
Forum Vol. 4 (1971),p.61 [14]AbdulMobeen N.Faqih, Albert W.Alexander: Chemical Engineering Science.

At this stage, knowledge just like the raw material of the material production process, it had not formed an available product.
Acknowledgements This work was financially supported by the Qingdao social sciences project (QDSKL130138), Shandong University research project (J13WG25), National Natural Science Foundation(71332007),The Ministry of Education of major projects (13JZD017), Particular Postdoctoral Science Foundation Project(2014T70058), Postdoctoral Science Foundation Project(2014M560928),Qingdao soft science project (14-4-3-1-（20）-zhe).
Journal of Huazhong Agricultural University (SOCIAL SCIENCE EDITION), 2007 (3):65-68 [2] Fu Jiaji.
Oxford(UK)Elsevier Science,2002.267--289
Design for Successful Knowledge Management—How Enterprises Should Design the Places of Interaction to Gain Competitive Advantage[J]．Journal of Network and Computer Application，2002，25：263—278

Fresh meat (mutton or beef) and tharm are the principle materials and spices such as garlic, green onion and ginger are included.
Material and methods Origin and sampling of isolates A total of 10 Inner Mongolia traditional meat sausages, manufactured with no added starter cultures, were used as source of lactic acid bacteria.
Meat Science, 2009 (82): 389–398
Gardini, Biogenic amines in dry fermented sausages: a review, International Journal of Food Microbiology. 88 (2003) 41– 54
Isolated from Greek traditional fermented sausages, International Journal of Food Microbiology. 112 (2006) 215–222

High temperature deformation behaviour and processing maps of AZ81 magnesium alloy Liao Huimin1,2,a Zeng Ming1,b Long Siyuan2,c and Cao Han-xue2,d 1College of Materials Science and Engineering, Xihua University, Sichuan Chengdu, 610039 2College of Materials Science and Engineering, Chongqing University ,Chongqing, 400030 aliaohuimin0619@163.com, b zmcgyxh@163.com, c siyuan_long@yahoo.com, d chxchx2001@126.com Keywords: AZ81 magnesium alloy; flow stress; Constitutive model; hot processing maps.
Experimental materials and procedure The material was a AZ81 magnesium alloy (nominal composition (wt.%):Al–8%, Zn–1%, Mn–0.1%, balance Mg), formed by indirect squeeze casting.Cylindrical specimens of 8mm diameter and 10mm height were machined, was homogenization treatment exposure at 400℃ for 8h.
Journal of Materials Processing Technology 189 (2007) 97–106
International Materials Reviews, 43(1998) 243 [13] Gegel H L, Malas J C et al.
[16] N.S.Babu,S.B.Tiwari and B.Nageswara Rao.Modified instability condition for identification of unstable metal flow regions in processing maps of magnesium alloys,.Materials Science and Technology, 21(2005) 976-984.

Materials Science Forum Vols. *** (2004) pp.806-810 online at http://scientific.net Ó 2004 Trans Tech Publications, Switzerland Module Partition of Equipment for Working Special-shaped Stones Based on Function Analysis Z.
Someone divides functional modules [5] according to the analysis Materials Science Forum Vols. *** 807 and synthesis of function principle.
The most representative multi-functional equipment for working special-shaped stones is taken as an example in the paper to analyze Advances in Materials Manufacturing Science and Technology 808 the structure characteristics of such equipments, as shown in Fig.3.
Materials Science Forum Vols. *** 809 Module partition refers to the course of dividing the overall functions of products into many functional modules rationally according to the characteristic and requirement of modularization.
Advances in Materials Manufacturing Science and Technology 810 Conclusions Module partition is the key technique of the fast design and manufacture of equipment.