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Q235 and Q345 were chosen as materials of the cabin in this paper.
According to shapes, materials and the force condition of the cabin structure, unit type was selected solid164 with eight nodes, the characteristics of the unit type is non-linear and applicable by large deformation .
Li: Journal of Safety Science and Technology.
Yang: Coal Science and Technology.
Kowalski-Trakofler: Safety Science.

The material properties employed in the simulation is listed in Table 1.
Gu, "Life of LED-based white light sources," Display Technology, Journal of, vol. 1, pp. 167-171, 2005
Liu, "Thermal analysis and optimization of multiple LED packaging based on a general analytical solution," International Journal of Thermal Sciences, vol. 49, pp. 196-201, 2010
M., & Vairavan, R., “Wire bond shear test simulation on sharp groove surface bond pad”, Advanced Materials Research Vols., 622-623, pp 647-651, 2013 [7] M.
A., “Polymer core BGA stress analysis at minimal vertical loading”, Advanced Materials Research Vols., 622-623, pp 639-642, 2013

HC≡CH + CH3COOH —→ H2C = CH-COOCH3 2)Ethylene law: law of ethylene to ethylene and acetic acid as raw materials, in a palladium - gold as catalyst, acetic acid potassium or sodium acetate as catalyst promoter, activated alumina or silica gel as the carrier, in more than 100 ℃, pressure reaction with vinyl acetate.
The tail end of the long net type washing machine parts sent to squeeze dewatering device and materials, dewatering device adopts three rollers, roller pressure is by means of adjusting to control the moisture content of the pure poly (vinyl alcohol).
in cement, asbestos board, ceramic materials and polymer matrix composites has been widely used. 3.Conclusion Due to pva fiber dyeing and low elasticity of faults is not easy to overcome, shrinking in the field of taking in recent years.
Journal of modern chemical industry, 1989, (5)
Journal of ion exchange and adsorption, 1989, (4).

Measuring the mechanical property of wood materials according to vibration has been proved a successful method [3-4].
Since board is a continuous system, based on the vibration theory of continuous system, linear elastic isotropic materials should be chosen as material attribute.
(In Chinese) [3]Moslemi A A: Forest Products Journal.
Hunt, etc.: Forest Science.
[8]Sebera V, Tippner J, Šimek M, etc.: European Journal of Wood and Wood Products, (2014), p.1-4.

Journal of Bridge Engineering, 2004: 24-34
Journal of Bridge Engineering, 2004: 24-34.15-23
Journal of Disaster Prevention and Mitigation Engineering, 2010, 30(4):442-446
Moment-curvature Relationship of Circular CFST Piers[J], Journal of Chong Qing Jiao Tong University Nature Science, 2011, 30(10)：13-18
Concrete-filled Steel Tubular Structure [M].Bei Jing: Science Press, 2000

When different external forces act respectively on the same material or the same external force acts on different materials, the elastic waves will have different characteristics.
However, AE of grinding is transient elastic energy spontaneously released when materials undergoing deformation or fracture or both.
The acoustic waves of grinding are mixtures of several acoustic wave sources, such as grain fracture, coolant turbulence, materials deformation and thermal expansions.
Thermal Behaviour of Materials During grinding, material deformation energy transforms into thermal energy which may go into four heat sinks - chips, wheel, workpiece and coolant.
Holford: Key Engineering Materials, Vol. 204-205 (2001), pp. 351-358

Associated with laboratory test and trial section, some suggestion and requirements are brought forward in this paper for the material properties and mixture design of SMA on the FuZhou-JiAn expressway in Jiangxi Province.
SMA has high requirements to materials and technology.
Materials and Mixture Design Aggregate.
Color figures are welcome for the online version of the journal.
Acknowledgement This work was financially supported by the Jiangxi Transportation Science and Technology Foundation Project of Jiangxi transport department (2012C0022).

Flax fibers are finding non-traditional applications as reinforcement of composite materials.
Figure 1 Figure 2 Figure 3 3.0 TESTING OF MATERIALS 3.1 Tensile Testing Tensile test is done to find the withstanding capacity of a material under tensile loading.
J Applied Polymer Science 1963;7:1207–23
Journal of Material Science 1993; 28:569–610
Applied Mechanics and Materials.

Abstract: Fibre-reinforced composite materials and structures have been extensively used as energy dissipating components in industries.
With the increase of crushing displacement, the crushing resistance increases due to more material dissipates energy.
Carruthers, Crashworthy capability of composite material structures, Composite Structures, 37 (1997) 109-134
Demosthenous, On the axial crumpling of fibre-reinforced composite thin-walled conical shells, International Journal of Vehicle Design, 12 (1991) 450-467
Velmurugan, Analysis of polyester and epoxy composite shells subjected to axial crushing, International Journal of Crashworthiness, 5 (2000) 333-344

Study on Grain Topology with Potts Model Monte Carlo Simulation Hao Wang1, a and Guoquan Liu1, 2 1School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China; 2State Key Laboratory for Advanced Metals and Materials, Beijing 100083, China axiaohao_2001@163.com Keywords: Topology, Monte Carlo simulation, Aboav–Weaire law, Liu-Yu law.
Introduction Most engineered materials, including metals and ceramics, are polycrystalline- that is, they are composed of myriad, small, crystalline grains, separated by interfaces or boundaries [1, 2].
Understanding the topology of grains and the nearest-neighbor relations within the grain network is critical for a wide array of materials science problems, including the evolution of grain structures, phase transformations and prediction of materials properties at elevated temperatures.
Liu: Progress in Natural Science, Vol. 8 (1998), No.4, p.468-474
Qin: International Journal of Minerals, Metallurgy and Materials, Vol. 16 (2009), No.1, p 37-42