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Several groups have performed first-principle calculations of various electrode materials.
And Ni atoms will reunite and act as a stable framework to reduce the volume expansion of active materials. 5.
Hu: submitted to International Journal of Minerals, Metallurgy and Materials (2011) [8] X.H.
Li: Rare Metal Materials and Engineering Vol.37(2008), p. 827 [9] J.P.
Zhu: Chemical Journal of Chinese University Vol.25(2004), p. 1521 [13] X.H.

This thermal reaction energy serves as a heat source in the joining process, melting the materials in the interfacial surface.
Similar materials as well as dissimilar materials have to be joined, as the anode of the current collector is made of copper, whereas the cathode is made of aluminum and both are bonded to an aluminum interconnector.
Figure 1: Reaction mechanism of a reacting nanofoil (left) and joining process with reactive nanofoils (right) The thermal reaction energy serves as a heat source in the joining process which causes the materials in the interface to melt locally.
Consisting of at least two reactants, reactive materials are most commonly produced as multilayered films or as compounds of homogeneous or layered particles.
Journal of Applied Sciences 5 (2005) 202-206

How to give full play to structure innovative forms of these two new materials with high strength, low density advantages warfare technology to improve the performance of emergency bridge structure, is worthy for further exploration.
Figure 1 Beam-arch Bridge However, if this kingd of bridge structure is improved by using composite materials with high-strength, low specific gravity, such as CFRP cable, GFRP GFRP bridge beams and panels, the disadvantage of large self-weigh should be overcomed.
The structure canbe etected from one shore to the other shore, making full use of FRP materials with high strength, low density characteristics to achieve the goal of lightweight large span length of emergency bridges.
Wuhan: press of Huazhong University of Science and Technology,2000 [4] Athena Chu, Meng Zhiyong, Xiao Fangchun.
Journal of Hebei University of Technology,2010,30(2):52-57

Micro-hole processing with laser has the mechanism that laser with high energy density after focused is irradiated to the materials, the materials absorb heat to meltage and gasification in a short time, and at the same time, the instantaneous gas produced in the high pressure rapidly expands and forms explosion flow to take molten materials sputter out rapidly, so as to form the hole.
The paper is in the view of the actual processing conditions in the micro-hole processing with laser, in order to effectively simulate hole processing of heat transfer, and the following conditions are assumed[1-3]： 1) Laser beam presenting Gaussian distribution in space; 2) The thermal physical parameters of materials stabilizing with temperature; 3) Ignoring the phenomenon of melting in micro-hole processing with laser, and considering only materials gasification; 4) Irrespective obstruct of gasified materials to laser beam.
And in the actual process, because of part of the material in the molten state, this part of the materials was excluded from the hole due to recoil air pressure, some still continue to carry a quantity of heat to stay in the holes.
Changchun: Changchun university of science and technology, 2008 [2].
Journal of Changchun University of Science and Technology, Vol. 29(4) (2006), p. 19-21 [3].

Swain: Dental Materials Vol. 20 (5) (2004), p.449
Jin and Y-L.Wang: Materials Letters Vol. 58 (11) (2004), p. 1750
Elias, Materials Science and Engineering A 478 (2008) 257-263, [13] Y.
Materials Science Forum Vols. 591-593 pp 628-633 (2008) [16] J.M.
Liu: Journal Amer.

Materials Science In Semiconductor Processing.
Acta Photonica Sinica, Vol. 34 (2005), p. 205 [5] M.Ma, S.Aoyama, H.Okamoto, Y.Hamakawa: Solar Energy Materials and solar Cells.
Skowronski: Materials Research Society .
Journal of Semiconductors .
Journal of Inorganic Materials.

Material and methods Material.
Suntornsuk: Mahidol University Journal of Pharmaceutical Science Vol.37 (2010), p. 8-16 [5] S.
Hulshof: Journal of Chromatography A Vol. 1217 (2010), p. 3494-3502 [10] E.
Top: American Journal of Applied Sciences Vol.8(5) (2011), p. 407-412 [11] D.Tatraaljai, L.
Park: Journal of Korean Society of Food Science and Nutrition Vol. 32(3) (2003), p. 437-443 [14] S.

Materials and methods Preparation of Aluminum coupons.
Ejikem: American Chemical Science Journal, Vol. 2, No. 4(2012), p. 122-135 [3] M.
Basu: International Journal of Corrosion, Vol. 2012(2012), p. 1-16 [5] Shuduan Deng and Xianghong Li: Corrosion Science, Vol. 64(2012), p. 253–262 [6] I.
Singh and M.A Quraishi: Research Journal of Recent Sciences, Vol. 1(2012), p. 57-61 [9] Nabel A.
Tawfik: Recent Patents on Corrosion Science, Vol. 3, No. 1(2013), p. 1-10 [10] Ajanaku Kolawole Oluseyi, Ajanaku Christiana Oluwatoyin, Akinsiku Anuoluwa Abimbola, Falomo Ayorinde, Edobor-Osoh Abiola and John Oluwatosin Moriamo: Chemistry Journal, Vol. 2, No. 4(2012), p. 153-157 [11] Swati Yadav, Guddi Choudhary and Alka Sharma: Int.J.ChemTech Res., Vol. 5, No. 4(2013), p. 1815-1823 [12] A.

Science, 1998(279): 279～491
Chinese Journal of Applied Ecology, 1999, 10 (5) ∶635～640
Journal of Northwest University (Natural Science Edition), 2003, 33(1) :103-105(120)
Journal of Natural Resources. 2001,16(1):49-51
Environmental Science, 2004, 25(5):5-9

Relationship of face gear speed and the instant peak temperature the instant peak temperature Affecting gear tooth surface temperature are many factors, Including some of the factors themselves face gear, Such as processing materials used in face gear, Face gear design parameters chosen, Tooth surface roughness, etc.
Journal of Tribology, Vol.117(1995), p:476-480
Mechanical Science and Technology for Aerospace Engineering, Vol. 28(2009),p: 301-305, in Chinese
Chinese Journal of Mechanical Engineering, Vol.40(2004),p:24-29,in Chinese
Journal of machine design, Vol.26(2009),p:59-62. in Chinese.