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Introduction The improvement of performances and energy efficiency of aircraft engines requires new materials with higher properties in relation with the increase of stresses and temperature of service conditions.
Experimental part Material.
For a FCC material, glide occurs on the 12 {111}<110> slip systems and for SC material on the 6 {100}<110> subgrain slip systems.
The material parameters are usually determined by inverse method using results on different mechanical tests.
Journal of Materials Science, vol. 16 (1981), 707-713.

For the design and fabrication of the proposed square-frame model, changes in the characteristics due to changes in the size and materials of stator were analyzed by using the FEM program.
Finite element analysis The FEA(finite element analysis) program, ATILA, was used to analyze the driving characteristics for various materials and sizes of the stator [7].
Five models of various materials were analyzed.
The FEA(finite element analysis) program, ATILA, was used to analyzed the driving characteristics for various materials and the size of the stator and clamping type.
Park, “Driving Characteristics of the Cross Type Ultrasonic Rotary Motor Dependent on the Materials of the Stator,” KIEEME, vol. 18, Octobor, 2005, pp. 891-895

Extrusion process is widely used in materials blending[1].
Experiments Materials.
The materials were dried for 4 h at 80℃ with a dehumidifier before processing.
Journal of Applied Polymer Science. 1999
[12] ZHAO Ze-qin, Technology and Applications of Conductive and Antistatic Polymer Materials, first ed., China Textile Press, Beijing, 2006

A kind of cultural ecological crisis which advocates material and ignores humane has occurred in colleges.
Recently, in this age with highly developed science and rich material, colleges must take a lofty historical responsibility to rebuild the image of human spirit homes as well as ideal position, solve the problem of spirit missing as well as faith crisis in this material world, and establish the mainstream values, for the purpose of making their due contribution for the economic and social development.
Higher Education Science, 2005 (4): 7
Beijing: Education Science Press, 2005
Journal of Liaoning Administration College of Education, 2009 (6) :34-35

The Selection of Resin Material Based on the above four points, we must select molding materials firstly.
We select epoxy resin composites as molding materials for insulation space-components, separately loaded in A and B tanks.
Secondly, materials must be fully stirred before mixing.
Summary Molding materials and molding process directly affect the quality of insulation space-components.
Journal of Applied Polymer Science, 2009, 111(1): 255-263

Shiflet*1b 1University of Virginia, Department of Materials Science and Engineering, Charlottesville, 22904, USA awac3eb@virginia.edu, bgjs@virginia.edu Keywords: Al-Cu-Li, AA2099, AA2055, T1 precipitates, plastic strain Abstract.
Newly designed airframes are increasingly advantaged from the use of multiple material systems including carbon and glass fiber reinforced polymers and novel metallic materials for skins, fastening systems and structural components.
The reasons for this are that the performance improvements gained from multi-material integration are greater than the intrinsic characteristics of any single materials system.
Al-Li base materials are well positioned to contribute in new design methodologies [2].
Robinson, Effect of Silver on the Precipitation Response of Al-Li-Cu-Mg Alloys, Material Science and Technology, 24 (2008) 1369-1377 [5] B.M.

Properties of Low-density Lightweight Aggregate Concrete under Uniaxial Loading Cong Mi Cheng 1, 2, a, Da Gen Su1, Chu Jie Jiao 2, Juan He2 1College of Science and Engineering of Materials, South China University of Technology, Guangzhou 510641, P.R.
Owing to the good insulation properties, the extremely low bulk density and the lower cost, expanded polystyrene aggregate concrete (PAC) is widely used in core materials of laminated sheet, block and construction filling materials, etc.
Test Materials and Programs Raw Materials.
Chinese Journal of Geotechnical Engineering, 29 (2007) No.7, p.1042
Mechanics of Materials, 39 (2007), p.222

Consequently, these advantages make it an excellent candidate where fire resistance is critical, such as frozen food industries, building materials, and aircraft, with promising developments in materials and new processing techniques[2].
Experimental Materials.
S.Zou, Reducing the contents of free phenol and formaldehyde in phenolic foam, Journal of Applied Polymer Science, 90(2003)2333-2336
Zhang, Progress of Bio- Based Phenolic Foam, submitted to New Chemical Materials, in press(2012)
Study on the preparation and properties of acorn-based polymeric composite materials.

The addition of both non-plastic materials to reduce plasticity and fluxes to condition the refractoriness is a possible alternative.
The chemical composition of the raw materials was evaluated by X-ray Fluorescence in a Philips PW 2400 equipment.
Table 1 shows the chemical composition of the raw materials used to reformulate the industrial ceramic body from Campos, IBC.
Monteiro: Materials Science Forum Vol. 660-61 (2010), p.801
Senepati: Journal of the American Ceramic Society Vol. 81 (1998), p. 3.

Materials Epoxy resin.
The materials were mixing at ambient temperature and let cure at laboratory condition for 1 week.
TA04010425 "A complex system of special repair materials using secondary raw materials for industries" supported by The Technology Agency of The Czech Republic and under the project No.
FAST-J-17-4575 "Experimental verification of possibilities of use fly ash contaminated due to DeNOx technology in polymer repair materials".
Hogg, The effect of crystallinity in the impact properties of advanced thermoplastic composites, Developments in the Science and Technology of Composite Materials (1989) 809-815