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Experimental Materials And Methods The experimental material is 45 steel hot rolled plate.
Effect of friction velocity on friction and wear properties of copper matrix friction materials [J], Journal of friction, 2009,29 (1): 89 -96
Microstructure and Properties of GCr15 Steel Surface Laser quenching [J], Journal of material Heat treatment, 2010 (4): 129-132
[6] Chen Y.B, Lu J, Ni X.W et al．Plastic penetration during laser heating of a metal plate[J]．Journal of Materials Processing Technology, 2008, 28(10)：9-15
[9] Chen Y.B, Lu J, Ni X.W et al．Plastic penetration during laser heating of a metal plate[J]．Journal of Materials Processing Technology, 2008, 28(10)：9-15

Materials and methods Materials: The larvae of Bombyx mori (Dazao strain) maintained in our laboratory were reared on mulberry leaves under a 12-h light/12-h dark condition at 26±1℃.
Science of Sericulture, 2003, 29 (2): 136-141
Chinese Journal of Oncology, 1999, 28 (1): 39-41
Science of Sericulture, 2010, 36 (5): 0754-0758
Journal of Biological Chemistry, 2000, 275 (11): 36502-36505.

References [1] Dobrzański L.A., Fundamentals of Materials Science and Physical Metallurgy.
[5] Dobrzański L.A., Dobrzański J., Madejski J., Zacłona J., Journal of Materials Processing Technology, 48, 1995, pp. 551
[6] Dobrzański L.A., Dobrzański J., Madejski J., Zacłona J., Journal of Materials Processing Technology, 56, 1996, pp. 718
[9] Leo Prakash D.G., Prasanna B., Regener D., Computational Materials Science, Vol. 32, 2005, pp. 480-488
[10] Zheng H., Kong L.X., Nahavandi S., Journal of Materials Processing Technology, Vol. 125126, 2002, pp. 427-433

Since then, the mechanical response of different materials under different impact velocity begun to attract attention by scholars.
When it comes to simulation on crack proagation of heterogeneous materials, based on theory of meso-linear nature of Weibull distribution and meso-structure linear behavior of materials can reflect the principle of macro-nonlinear behavior, RFPA(The realistic failue process anlysis) has been widely used to investigating the failure process of heterogeneous materials.
Beijing: Beijing Science Press, 1995(in chinese)
Chinese Journal of Geotechnical Engineering.
Key Engineering Materials.

To solve these problems, a new energy recovery damper was designed by analyzing the principle of vibration energy recovery and the advantages of electroactive acrylic elastomer materials.
According to the range of tensile length and size of experimental materials EAE film, it determines the types of the servo electric cylinder.
Chen: Journal of Tongji University, Vol. 39 (2011) No. 6, pp. 908-913
Zhu: Journal of Zhejiang Normal University (Natural Sciences), Vol. 34 (2011) No. 4, pp. 429-435
Mazza: Smart Materials and Structures, Vol. 14 (2005) No. 6, pp. 1396-1402

Based on the ABAQUS FE platform, the USDFLD subroutine was compiled, which could consider the changing of Poisson ratio of many materials in loading process.
The change of Poisson ratio of many materials could be involved in loading process.
The change of Poisson ratio of many materials could be considered in loading process.
The USDFLD subroutine was compiled by introducing stress field variables.The change of Poisson ratio of many materials was solved in loading process.
Journal of South China University of Technology (Natural Science Edition), 2008, 36(12):21-27.

Introduction Titanium alloy and aluminum alloy are both low-density, nontoxic, and nonmagnetic materials.
FSW also bypasses another problem of dissimilar welding—the differing melting point and thermal expansion coefficient of the materials.
Materials and Experimental Methods Commercial Grade 2 pure titanium and 6061-T6 aluminum alloy were used in the experiment.
Soutis: Materials and Design, Vol. 56 (2014), pp. 862–871
Ramulu: Materials and Design, Vol. 141 (2018), pp. 230–255

Introduction On one hand, the exploitation of mineral resources provides a lot of raw materials for the development of national economy and promotes economic development, on the other hand it has a huge impact on the ecological environment.
Table1 is material input coefficients of material inputs calculation of raw coal and the "*" represents the material input coefficient of steel and cement.
Acknowledgement This work was financially supported by Ten Million Talent Project of Liaoning(2012921075) and Liaoning Nature Science Founds(201102065) and New Century Talent Supporting Project of education ministry(NCET-11-0073).
Journal of Arid Land Resources and Environment, vol.27(2013), p.106-110.
Resources Science, vol.29(2007), p. 2-6.

The similar low temperature sintering behavior has been observed in other materials.
Gy, “Ion Exchange for Glass Strengthening”, Materials Science and Engineering：B, Vols. 149, pp. 159-165, 2008
[8] Brian Lawn, “Fracture of Brittle Materials”, Cambridge University Press, 1993
Doremus, “Fracture Strength of Soda-Lime Glass After Etching”, Journal of Materials Science, Vols. 9, pp. 1803-1808, 1974
Groza, “Nanosintering”, NanoStructured Materials, Vols. 12, pp. 987-992, 1999.

Then, the material parameters can be got from the materials query subsystem.
Secondly, The CAE subsystem reads these parameters and gains the material parameters from the materials query subsystem.
The materials query subsystem can supply correlative material data for the CAE subsystem.
The materials parameters are integrated into the CAE subsystem by the material query subsystem.
The CAE subsystem needs the material parameters, which can be gained from the materials query subsystem.