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Acknowledgment This material is based upon work funded by Zhejiang Provincial Natural Science Foundation of China under Grant No.
Wang, “A Method for the Diagnosis of the Incipient Faults in Analog Circuits Using HMM,” Journal of Computer-Aided Design & Computer Graphics,2010, 22(6):1215-1222
Luo, “Application of Fuzzy Neural Network to Analog Circuit Fault Diagnosis,” Applied Mechanics and Materials, 2012, 182: 1179-1183
Fan, “Fault Diagnosis of Power Electronic Circuits Based on BP Neural Network,” Informatics and Management Science III, 2013: 115-120
Xie, “Analog Circuits Fault Detection Using Cross-Entropy Approach,” Journal of Electronic Testing, 2013: 1-6

Materials and Methods Soil collection .Soil used in the experiment was from the tobacco cultivated field where acetochlor has been applied in Chenzhou.
This indicates that acetochlor, as the material of the carbon and energy source of the bacteria, involves in bacterial metabolism.
Journal of Applied Ecology, 2006,17 (3) :489-492
Journal of Agro-Environment Science, 2003,22 (1) :102-105
Journal of Chinese Eco-Agriculture 2010,18 (6) :1302-1305

This is due to the dilatation of the material and the combination of different materials for the supporting shell and the exterior coating.
Acknowledgements This contribution is the result of the research supported by the conceptual development of science, research and innovation for 2015 allocated to the VSB-Technical University of Ostrava by the Ministry of Education, Youth and Sports of the Czech Republic and also by specific grant Support for science and research in the Moravian-Silesian Region in 2014 given by Moravian-Silesian Region.
Journal of Heat and Fluid Flow. 24 (2003) 463-469
Journal of Heat and Fluid Flow. 21 (2000) 648-654
Shur, at al., Unsteady A hybrid RANS-LES approach with delayed-DES and wall-modeled LES capabilities, International Journal of Heat and Fluid Flow. 29 (2008) 1638-1649

The contamination site is mainly water-soluble hexavalent chromium (toxic material).
It was used to be pesticide storage tank area, which buried pipelines for toluene and other raw materials.
[2] Yang ZiSheng, Guo Lei, Qin RenWei,etal: Journal of Henan University of Science and Technology (Natural Science) Vol.25(2004), p.63~66, in Chinese
Chinese Journal of Geotechnical Engineering Vol. 30(2008), p.193~198, in Chinese
Chinese Journal of Geotechnical Engineering Vol. 32(Supp1) (2010), p.63~68, in Chinese.

Material parameters and the supporting structure parameters are in Table 1 and Table 2.
Acknowledgements Project of Liaoning Science and Technology Agency: Study on stability and rule about uneven settlement for High-Fill-Subgrade highway (No:20101076).
References [1] Shengji Jin, Ning Li, Yongqin Rui,et al.Research on Mechanical Characteristics of Blasting Vibration during Tunnel Excavation[J].Journal of Shenyang Jianzhu University (Natural Science), 2012,28(1): 66-71.
Numerical simulation of rock burstincircular tunnels under unloading conditions[J].Journal of China University of Mining & Technology, 2007,17 (4):552-556
Stability analysis of mined-out areas influenced by blasting vibration with FLACIX3D[J].Chinese Journal of Rock Mechanics and Engineering, 2005,(24): 2894-2898.

Study on Packaging Thermal Stress of Micromechanical Silicon Resonant Accelerometer Libin Huang1, a, Yang Gao1, Qingyun Li1, Dongrui Wang1 1School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China 1Key Laboratory of Micro-Inertial Instrument and Advanced Navigation Technology, Ministry of Education ahuanglibin@seu.edu.cn Keywords: micromechanical silicon resonant accelerometer; packaging thermal stress; ANSYS; surface mounting technology (SMT) Abstract: Packaging thermal stress is harmful to the performance of the micromechanical silicon resonant accelerometer.
In order to decrease the packaging thermal stress, correlations of packaging thermal stress with the material properties, curing temperature and geometrical size of adhesive layers of adhesive materials were discussed.
In this paper, the finite element analysis method has been used to reveal the relations among properties of the adhesive material, its curing temperature, geometric parameters of adhesive layers, thermal stress and resonance frequency of the resonator, so as to research the effect of the SMT process on this accelerometer.
Different thermal expansion coefficients lead to different contraction and expansion of the connecting materials, thereby inducing the generation of stresses at the adhesive interface.
Acknowledgments This work was supported by the National Natural Science Foundation of China (No.61101021) and the Jiangsu Provincial Natural Science Foundation of China (No.BK2010401); the Foundation (No.KL201103) of Key Laboratory of Micro-Inertial Instrument and Advanced Navigation Technology, Ministry of Education, China.

Phase Transformation and synthesis of Ni Substituted CoSb3 Skutterudite Synthesis During Solid State Reaction Junyou Yang 1,a, Yuehua Chen 1,b, Jiangying Peng 1,c , Wen Zhu 1,d, XinLi Song 1,e 1 State Key Lab. for Plastic Forming Simulation & Dies Technology Huazhong University of Science and Technology, Wuhan 430074, P.
R.China a jyyang@public.wh.hb.cn, bchenese2002@vip.sina.com, cpjy3091@hust.edu.cn, dwennarhust@163.com, e xlsong@vip.sina.com Keywords: Skutterudite, Solid state reaction, Thermoelectric materials, Phase transformation Abstract.
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Ishida: Materials Science and Engineering A Vol. 273-275 (1999), p.106 [35] A.
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Corrosion Resistance of the Sintered Fe-Cu-C, Fe-Cu-Ni-Mo-C and Fe-Cr-Mo-C Alloys Coated with a Rust Preventive Oil Satoshi Sunada1,a*, Masahiko Hatakeyama1,b, Keisuke Hibino2, Kentoro Tagishi2, Yusuke Mizukoshi2, Syugo Takeuchi2, Yohta Maekawa3,c, Naoki Nagase3,d 1Graduate School of Materials Science and Engineering for Research, University of Toyama, Toyama, Toyama, Japan 2Graduate School of Materials Science and Engineering for Education, University of Toyama, Toyama, Toyama, Japan 3Lubricants Research Laboratory, Idemitsu Kosan Co.
In recent years, sintered materials have been diversified in applications, materials and shapes, mainly for automotive applications, and those materials having various component systems and densities are used according to the intended use.
Miura, Powder Metallurgy Science, 1996, pp.467-480
Sunada, Study of Rust Preventive Characteristics of Rust Preventive Oil from Polarization Curve Measurement, Archives of Metallurgy and Materials 60 (2015) 915-917
Burstein, A hundred years of Tafel’s Equation: 1905-2005, Corrosion Science 47(2005) 2858-2870.

Materials and methods Figure 1 shows the block diagram of the RC system for an agricultural robot.
Journal of Agricultural Mechanization Research, No.6(2009), p. 62-64, 68.
Journal of Hunan Agricultural University (Natural Sciences) , Vol. 38(2012), p. 441-445.
Journal of Shandong University of Technolo gy(Sci & Tech), Vol. 19(2005), p. 27-31.