Search results

Study of XLPE Cable Materials Impurity Detecting Based on CCD Technology TANG Shu-hong1,2 1School of Information and Control Engineering, Weifang University, Weifang, PR China 2School of Information Science and Engineering, Ocean University of China, Qingdao, PR China wfxytang@163.com Keywords: CCD; Contamination particles; Signal processing; Virtual oscilloscope; Edge detection Abstract: In order to improve the present accuracy and speed of XLPE cable materials impurity testing, we set up the impurity testing system using the TCD132D chip and design the hardware driving circuits.
The result shows that this system can measure the size of impurity particles of XLPE cable materials correctly, it also can find out the accurate location and numbers of impurity particles.
“XLPE insulation compound purity evaluation based on contam inant particlemapping technology”, Chinese Journal of Scientific Instrumen, Vol 29, May. 2008, pp. 1035-1039
Bradley, “Automated Surface Roughness Measurement”, The International Journal of Advanced Manufacturing Technology, Vol. 9, No. 16, pp. 668-674, Dec. 2000
The Second International Conference on Information and Computing Science, No. 2, 2009, pp.373-375

But there are some deficiencies in the research about structure and materials of electrode preparation.
Experiment Main Materials.
Journal of Jiangsu University (Natural Science ), 2009.30 (2):129-133.
Journal of Jiangsu University (Natural Science), 2009, 30 (4): 366-369.
Journal of Jiangsu University(Natural Science), 2010,31(5): 558-563.

The novel phenolic resin used Bisphenol A residues as raw materials.
Additionally, the NPS-HPAN used two waste materials as the main raw material.
Journal of Applied Polymer Science, 2000 77 (1) 195-201
Journal of Applied Polymer Science, 1995 55 (7) 1063-1067
Journal of Applied Polymer Science, 1994 53 (6) 755-762.

The materials used in the paper is 3201 vinyl ester resin, tensile-strength is 78 MPa, tensile modulus is 2.9 GPa, anti-bending strength is 119 MPa, anti-bending modulus is 3.2 GPa, and viscosity coefficient is 310-620 mPa•s.
Pantiuk: Journal of composites materials.
Hochard: Mechanics of Materials.
[4] Kwon, YW, Kim, DH, Chu, T: Journal of Materials Science.
[8] Hou T Y, Wu X H: Journal of Computational Physics.

Performance Test and Analysis of Clothing Materials Yao Yu a, Xiaoming Qian b School of textiles, Tianjin Polytechnic University, Tianjin 300160, China ayao_79562@yahoo.com.cn, bqianxiaoming@tjpu.edu.cn Keywords: Clothing Materials; Performance Test; Statistic Analyses; Thermal-Wet Comfort; Manikin Abstract.
In this paper, we focus on the need for researching the performance of clothing materials.
Clothing materials play a significant role to contribute to clothing comfort.
[2] Wang Gehui, in: Clothing textiles and clothing materials, edtied by China Textile & Apparel Press, Beijing, (2006), in Chinese
[6] Fan Jintu, Chen Yisong: Measurement Science and Technology, 2002, Ⅰ (13): p.1115-1123

The research results can find applications in various areas of nanoscience and materials science.

Sklad: Journal of Materials Processing Technology, Vol.83 (1998), pp.151-159
Davim: Journal of Materials Processing Technology, Vol.132 (2003), pp.340-344
Heath: Journal of Materials Processing Technology, Vol.116 (2001), pp.30-38
Lau: Journal of Materials Processing Technology, Vol.102 (2000), pp.25-29
Yoshikawa: Journal of Materials Science, Vol.23 (1988), pp.3214-3224

Present study on the performance of these materials, focused on the static compression and dynamic buffer performance test analysis.
Therefore, used reliability analysis method, researched the static compressive mechanical properties of materials, analyzed the stress - strain relations, the established the appropriate reliability model, predicted reliability requirements of materials under different limit ability were better able to analyze the performance of products under certain conditions.
The materials used for the experiment were the straw cushion packaging material that prepared with our laboratory experiments , selection rules, straight cube shape, length and breadth specification is 10cm×10cm × 3cm.
Dong: Modern Structural System Reliability Theory and its Application (Science Press, China 2001 )
Jin: International Journal of PVP, Vol. 76(1999) No.6, pp. 379-385

Synthesis of Hole-transporting Materials Containing Triarylamine and Its Properties Wenzheng Gao 1,a, Xianggao Li 1,b and Shirong Wang 1,c 1School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China agaowenzheng1026@126.com,blixianggao@hotmail.com(corresponding author), cwangshirong@tju.edu.cn Key words: Hole-transport materials; Triphenylamine; Synthesis; Performance Abstract.
Improve the glass transition temperature of the hole-transport materials is currently an important direction.
Conclusions In summary, two hole-transporting materials based on triphenylamine derivatives have been synthesized and characterized.
Triphenylphosphinechloromethylene[J], Journal of the American chemistry society, 83(1961) 1617
Huang, Organic Electroluminescent Materials & Devices, Beijing, Tsinghua University Press, (2007) [9] W.

Most of these materials has anisotropic coefficients of thermal expansion (CTE), resulting in a microcracking during cooling of the sintered material.
Umarji: Solid State Sciences Vol. 6 (2004), p. 1313
Hanuza: Optical Materials Vol. 34 (2012), p. 1048
Nikolov: Solid State Sciences Vol. 12 (2010), p. 2010
Harris: Journal Materials Science Vol. 47 (2012), p. 6286