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Since the material yield of the high-strength steel is very difficult so its distortion resistance is greater than other materials.
Fig. 11 FLD information of the material.
If the drawing depth of the parts is large, the selection of multi-stage stamping is quite advisable, especially for the materials with relatively low formability.
References [1] H.M.Jiang, etc.: Journal of Materials Processing Technology ,Vol.151 (2004)p316
[2] R H Wagoner: International Journal of Mechanical Sciences, 2002 ,44(1) ,p103.

Development of self-aligned process to decrease gate length in recessed SiC SIT Gang Chen1, 2, a, Song Bai1, 2, Lin Wang2, Yonghong Tao2, Haiqi Liu2 1 Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing, China 2 Nanjing Electronic Devices Institute, Nanjing, China a E-mail: steelchg@163.com Keywords: SiC SIT, RF, recess, self-aligned.
The effect of forming the side wall protection between the source mesa and the gate area was simulated Introduction Silicon carbide (SiC) is expected to be widely used as a material for semiconductors for next generation power devices because of its excellent characteristics such as wide band-gap, high electric breakdown field, and high thermal conductivity[1].
We obtained an excellent self-aligned ion implantation condition for decreasing gate length and therefore the L band 4cm SiC SIT devices pulse output power improved about 50% than before. [6] Acknowledgements We would like to thank all the members of Science and Technology on Monolithic Integrated Circuits and Modules Laboratory.
References [1] SiC High Power Transistors for Next Generation VHF/UHF Radar, Microwave Journal Vol. 52 | No. 1 | January 2009 | Page 108 [2] SiC High Power Transistors for Next Generation VHF/UHF Radar, Microwave Journal Vol. 52, No. 1, January 2009, Page 108
Applied Mechanics and Materials Vols. 130-134 (2012) pp. 3392-3395

The firmer material may be confined to the side wall of the midsole, or it may extend a few millimetres beneath the medial heel region.
Wedging the midsole in a frontal cross-section with a uniform density of material significantly influences eversion of the rearfoot.
Friedman: Journal of Biomechanics, Vol.42 (2009), p.1444
Salo: Medicine and Science in Sports and Exercise, Vol.40 (2008), p. 707
Jones: Journal of Sports Sciences, Vol.27 (2009), p.855

Numerical Simulation Study on Damage Mechanism of Throat Armor Xiumei Zhang 1,a, Di Cui 1, Huijun Jia 1, and He Liang 2,b 1 Langfang College of Vocation and Technology，Langfang, China； 2College of Material Science and Engineering, University of Science and Technology Beijing, Beijing， China a zhangxiumeiliang@163.com, b lianghe163@yeah.net Key words: numerical simulation, damage mechanism, throat armor Abstract.
References [1] S.R.Zhang:J Journal of Iron and Steel Research, International, Vol. 13(6) (2006), p.1 [2] L.Du, and P.Liu: J .
Journal of Materials Processing Technology, Vol. (4) (2009), p. 3752 [4] L.J.

With the intelligent control technology employed in manufacturing systems [2,3], aerospace [4], transportation [5], computer science [6], intelligent construction [7,8], etc, its excellent performance draws more and more attentions of the clerk in construction project management.
As the major factors, man, material, machine, method and environment (4M1E), affect the general construction quality of LCP, which not only show their relative stability, but also vary with the procedure of LCP constantly.
References [1] SHE Lizhong: Research on Quality Supervision of Clusters of Engineering Projects Based on Science of Complexity.
Journal of Chongqing Jianzhu University.
Journal of Materials Processing Technology.

Aerated concrete is one of the most important self-thermal insulation materials in the wall.
Hydration products will change due to changes of raw materials in the composition and influse the strength of aerated concrete greatly.
In all of the raw materials, cement has higher activity than the others.
Acknowledgements Natural Science Foundation(CSTC2009BB7376), Chongqing Science and Technology Committee References [1] Yongxin Qu, Wenzhang Guan, Yongshuang Zhang, etc.
Journal of Engineering Geology, 2008,(3):296~305(In Chinese) [2] Fengzhi Dong, Xinzhong Liu, De Yao, etc.

It is the most promising among photovoltaic materials as an absorber layer in solar cells[1, 2].
The phenomenon that the indium loss occurs in selenization, which will not only waste materials, but also CuInSe2 films will deviate from the stoichiometric.
-W., Photovoltaic materials, history, status and outlook.
Journal of Functional Materials and Devices, 2008, 14(5): 900-906 [9] Wei Li , Yun Sun, Wei Liu, Lin Zhou, Fabrication of Cu(In,Ga)Se2 thin films solar cell by selenization process with Se vapor.
Journal of University of Science and Technology, 2009, 31(3): 366-370 [11] A.M.

Therefore, nanoparticles usually integrate diatomite into various types of composite materials.
Experimental Materials.
Milić: Materials Science and Engineering C Vol. 42 (2014), p. 412 [3] P.
Lee: Materials Letters Vol. 156 (2015), p.191 [5] Y.
Prabhu: Applied Surface Science Vol. 378 (2016), p. 245 [7] J.

Materials and Methods Materials The herbicides, 2, 4-D (purity of >98%), were purchased from Aldrich Chemical Co.
Journal of Hazardous Materials, 2011, 185: 220-226
Journal of Hazardous Materials, 2011, 190: 856-862
Soil and Agricultural Chemistry Analysis Method, Chinese Agricultural Science and Technology Press, Beijing, 2000
Environmental Science & Technology, 2010, 33(2): 19-22.

Because of its excellent mechanical and thermal properties, POSS can enable itself to effectively reinforce polymer skeleton and control chain motion at the molecular level, making it closer and more compatible with polymer materials [5].
Experimental Materials Tetraethyl orthosilicate, anhydrous tetramethylammonium hydroxide, absolute alcohol and acetone were acquired from Beijing Chemicals Co., Ltd (beijing, China) and Disperse red BWFL were obtained from Dandong Fuda Chemical Dyes Co., Ltd (Dandong, China).
The average radius in the aqueous solution of TMA-POSS was less than 10 nm according to the testing result of the particle size analyzer analysis Acknowlegements This work was financially supported by Chinese Nature Science Foundation [grant number 51343002], Natural Science Foundation of Liaoning Province [grant number 201202081] and the Project of Functional Textile Materials Laboratory of Eastern Liaoning University.
Chinise Journal of Chemical Physics. 2013, 26(4): 445-450
Journal of organ metallic chemistry.2003,686:42-51