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Effect of Potential on SCC Initiation for Pipeline Steel in Near-Neutral pH Solution Zhiying Wang1,a, jianqiu Wang 1,b, Enhou Han 1,c and Wei Ke 1 1 State Key Lab for Corrosion and Protection, Institute of Metal Research, The Chinese Academy of Sciences, Shenyang, 110016, China 2 School of Materials Science and Metallurgy, University of Science and Technology Liaoning, Anshan, 114051, China awzhy74@163.com, bjiqwang@imr.ac.cn, cehhan@imr.ac.cn Keywords: pipeline steel, near neutral pH, SCC, initiation stress.
Experimental Methods Materials and specimens.
The testing material was an X70 pipeline steel with acicular ferrite and small amount of pearlite.
International Journal of Hydrogen Energy, Vol.30(2005), p.1317
Corrosion Science, Vol.6(1966), p.360-361

Tungsten (W) and Copper-alloy (CuCrZr) have been considered as the potential candidates for armor materials and heat sinking materials, respectively, due to their attractive nuclear and physical properties.
Geometric structure, materials, dimension and mesh for constructed model.
The PFC consists of three sections with different materials.
It should be noted that the tensile stresses in brittle materials, experimentally observed by X-ray diffraction, are more harmful to the PFCs integrity since brittle materials cannot withstand high tensile loading [9].
Linke: Journal of Thermal Spray Technology Vol. 16 (2007), p. 64 [6] J.H.

A kind of the ionic bolaform surfactant was synthesized in four steps, with 4-nitrotoluene as raw materials.
Hence, the azobenzene moiety not only provides a mechanism by which the structure of these complexes in solution can be probed, but also may give rise to stimuli responsive materials [13].
[10] Liu Y, Jessop P G, Cunningham M, et al., Science, 313: 958-960 (2006)
[11] Dexteb A F, Malcolm A S, Middelberg Anton P J., Nature Materials, 5: 502-506 (2006)
[13] Sakai Hideki, Matsumura Atsutoshi, Yokoyama Shoko et al., Journal of Physical Chemistry B, 103(49): 10737-10740 (1999)

The resistance features and root reinforcement effect with different diameter classes were analyzed to provide scientific basis for soil erosion control using crop roots. 1 materials and methods 1.1 outline of study Menglianggu watershed is located at Duozhuang of Mengyin county in the upper reaches of Yi River. the geography coordinate is 108°6′E, and 35°20′ N.
Jing: Science of Soil and Water Conservation.
Ali:International Journal of the Physical Sciences.
Xie: Journal of soil and water conservation.

Materials and Methods The commercial software Fluent 6.3.26 was used in this study.
Gutfinger: Journal of Aerosol Science Vol. 26 (1995), p. 613
Aerosol Science Vol. 28 (1997), p. 623
Zhu: Journal of Electrostatics Vol. 63 (2005), p.1057

Nonlinear Analysis of Shear Performance for Joint of Steel Reinforced Concrete Beam and Angle-Steel Concrete Column Kun Wang 1,a, Shiyun Xu 2,b and Huihui Luo 3,c 1 College of civil science and engineering, Yangzhou Univercity,Yangzhou 225127,China 2 Jiangsu Institute of Architectural Technology, Xuzhou 221116, China 3 JiangSu oilfield survey and design research institute, Yangzhou 225009, China awangkun@yzu.edu.cn, b xushiyun177@163.com, c huihui5921@tom.com Keywords: steel reinforced concrete beam; angle-steel concrete column; joint; shear performance Abstract.
Fig.1 Sketch of frame and beam-column joint Fig.2 Joint of SRC beam and RC column (mm) Table 1 Mechanical properties of materials Concrete fcu (MPa) Steel Specification Yielding strength fy(MPa) Ultimate strength fu(MPa) 43.8 B14 393.0 595.7 B10 334.4 631.8 B6 301.2 488.2 I20a 316.7 465.1 I14 282.9 386.5 In the FEM (finite element modeling) method using ABAQUS soft[7], the solid element C3D20R is used for the concrete, the truss element T3D3 for steel bars, and the shell element S4R for I-shaped steel webs and flanges.
Acknowledgements The work was financially supported by University Natural Science Research Projects of Jiangsu Province (11KJB560006).
Journal of Earthquake Engineering and Engineering Vibration, Vol.28, No.4,(2008)p 94-105 (in Chinese) [3] K.
Journal of southwest jiaotong university. 1996, Vol.31,No.4(1996)p. 339-406 (in Chinese)） [7] Hibbit, Karlson, Sorenson.

Performance of a Micro Pump driven by Conducting Polymer Soft Actuator based on Polypyrrole Masaki Fuchiwaki1, a, Yoshitaka Naka 2,b and Kazuhiro Tanaka1,c 1 Department of Mechanical Information Science and Technology, Kyushu Institute of Technology, Fukuoka, 8208502 Japan 2 Graduate School of Computer Science and Systems Engineering, Kyushu Institute of Technology, Fukuoka, 8208502 Japan a futiwaki@mse.kyutech.ac.jp, bnaka@vortex.mse.kyutech.ac.jp, ckazuhiro@mse.kyutech.ac.jp Keywords: Conducting polymer, Soft actuator, Polypyrrole, Micro pump Abstract.
T., Sensors and Actuators A 119: (2005) p. 455 [7] Fuchiwaki M., Takashima W., and Kaneto K., 2001, Japanese Journal of Applied Physics 40: (2001) p. 7110 [8] Kaneto K., Sonoda Y., and Takashima W., Japanese Journal of Applied Physics 39: (2000) p. 5918 [9] Ramirez G.
G., Smart Materials and Structures 14: (2005) p. 1511 [11] Fuchiwaki M., Tanaka K., and Kaneto K., Sensors and Actuators A 150: (2009) p. 272

Glass Surface Stress Measurement and Digitalization Junfeng Lia, Yiwang Baob, Song Hanc, Yan Qiud, Fuqiang Aie China Building Materials Academy, Guanzhuang, Chaoyang, Beijing, China alijunfeng11@126.com, bywbao@ctc.ac.cn, chansong@ctc.ac.cn, dqiuyan@ctc.ac.cn, eafq@ctc.ac.cn Keywords: Tempered Glass, Surface Stress Measurement, Optical Waveguide effect, Digitalization.
Acknowledgements This work was supported by the National Natural Science Foundation of China (No. 51172221, No. 51472227), Major Program of Scientific Instrument and Equipment Development of China (2011YQ140145), National High Technology Research and Development Program of China (863 Program, 2015AA034204), and Project of Science and Technology Department of Guangdong Province (2015B010919007).
Foss, Safety glass test developments, Proceeding 5th Glass Processing Days, Finland, 1997, 1:96-100 [2] Information on http://www.strainoptics.com/ [3] Information on http://www.gaertnerscientific.com [4] Hillar Aben, Johan Anton, Andrei Errapart, Siim Hödemann,Jaak Kikas, Helina Klaassen and Marko Lamp, On non-destructive residual stress measurement in glass panels, Estonian Journal of Engineering. 2010(2) 105-56
[5] Johan Anton, Andrei Errapart, Mart Paemurru, Dominique Lochegnies,Siim Hödemann and Hillar Aben,On the inhomogeneity of residual stresses in tempered glass panels, Estonian Journal of Engineering, 2012(1) 3–11 [6] Information on http://www.glasstress.com

Advanced Materials Research, Vol.171 (2011), p.663-666
International Journal of Engineering, Science and Technology, Vol.2, No.5 (2010), p. 92-99
Information Science, Vol.147 (2002), p.1-12
International Journal of Computational Intelligence Systems, Vol.3, No.1 (2010), p.28-42

Finite Element Model Material Properties of Concrete.
(a) Compressive behavior of concrete (b) Tensile behavior of concrete Fig.1 Uniaxial stress-strain relationship of concrete Material Properties of Steel.
Acknowledgements This work was financially supported by the Natural Science Foundation of Shandong Province (No.
Journal of PLA University of Science and Technology, 2007, VOL.8, NO.3: 255-260.
Journal of Constructional Steel Research, 65 (2009) 1236-1248