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Experimental Apparatus and materials Thiourea chelating ion exchange fiber（TCIEF）has been prepared from chloramethylated styrene grafted polypropylene fiber reacted with thiourea.
Advanced Materials Research, 2013. 726: 2100-2106
Journal of colloid and interface science, 2002. 248(2): 268-274
Journal of Hazardous Materials B, 2001, 87: 273-287
Journal of Hazardous Material, 2008, 150: 604-611

Experimental Research on Strain Distribution Characteristics of Thin-walled Rectangular Tube in Rotary-draw Bending Shan TIAN a, Yuli LIU b, Gangyao ZHAOc , He YANGd College of Materials Science and Engineering, Northwestern Polytechnical University, P.O.Box 542, Xi'an, Shanxi, 710072, P.R.China a tianshanred@163.com, b lyl@nwpu.edu.cn,czhaogy_210@126.com, d yanghe@nwpu.edu.cn Keywords: Thin-walled Rectangular Tube, Rotary-draw Bending, Strain Characteristics, Experiment.
Acknowledgments The authors would like to express their appreciation for the financial support of the National Natural Science Foundation of China (No.50575184 and 50975235), NPU Foundation for Fundamental Research (No.200809), State Key Laboratory of Materials Processing and Die & Mould Technology, Huazhong University of Science and Technology (No. 08-3), and the Key Foundation of Undergraduate Student Graduation Project of NPU (2009).
Tang: Journal of Plasticity Engineering (In Chinese), Vol. 12 (2005) No.2, pp.58 [6] N.C.Tang: International Journal of Pressure Vessels and Piping, Vol. 77 (2000), pp.751-759
Russo: Materials and Design, Vol. 23 (2002), pp.217-222
[8] T.Welo, F.Paulsen and T.J.Brobak: Journal of Materials Processing Technology, Vol. 45 (1994) No.1-4, pp.173-180.

Chronakis, Novel nanocomposites and nanoceramics based on polymer nanofibers using electrospinning process—A review, Journal of Materials Processing Technology 167 (2005) 283
Ramakrishna, Preparation and characterization of nanofibrous filtering media, Journal of Membrane Science, 283 (2006), 209–218
Wei, Preparation of silver nanoparticles dispersed in polyacrylonitrile nanofiber film spun by electrospinning, Materials Letters 59 (2005) 3046 – 3049 [7] H.
Jin, Preparation of ultra-fine polyimide fibers containing silver nanoparticles via in situ technique, Materials Letters 61 (2007) 4027–4030 [9] H.
Wang, Filtration Properties of Electrospinning Nanofibers, Journal of Applied Polymer Science, Vol. 102, 1285–1290 (2006)

The experiment use clinoptilolite powder as main materials to prepare the large specific surface and high porosity spherical compound filter material.Experimental results indicate that compound filter material is used as filter medium in biological aerated filter for wastewater treatment, in the early 5 days the average removal rate of NH3-N was 58.5% in biological aerated filter when the average influent NH3-N concentration was 37 mg/L.
Introduction As the biological aerated filter materials, Granular zeolite can improve the biological aerated filter against ammonia impact load effectively,because of material density, big water head loss, short backwash cycle from its irregular shape thus failing to popularize application.
Preparation of compound filter materials Natural clinoptilolite by activating 2 hours at 105-110℃ then cooling, into the ball mill grinding to zeolite powder, through 80 mesh sieve,adding pore-forming agent, adhesive by a certain proportion, after mixed evenly, spray water, rolling into a ball with the manual ball machine, form the size of 3-5mm spherical filter rules, removed into the constant temperature curing box, keeping the temperature of 25 ℃, relative humidity 99%, curing for 3-7 days, remove and rinse, drying to obtain the finished composite filter as shown in Fig. 1.
Acknowledgements This work was funded by the National Scientific Foundation China (NSFC51178207), Shandong Provincial National Science Foundation (ZR2011EEM003).
Journal of Hazardous Materials, Vol. 163(2009),p. 804-808

Introduction In the world of modern technologies, commercial batteries represent a large number of toxic and hazardous materials which brings harm to the environment and human health.
Thus, fabricating cellulose or cellulose derivative based electrolyte is an evolutional research where the well-known insulator material (cellulose is the wall cell of plant – wood) is manipulated to be an ionic conducting materials.
Due to the abundance, low cost and easier process ability, cellulose based electrolytes is expected to bring better future of green nations than non- biodegradable, toxic and harmful materials used in the commercial batteries today.
Ibrahim, et al.: Journal of applied sciences, Vol. 6 (2006), p. 3150-3154
Hattori: Materials Letters.

Hua: Journal of Materials Processing Technology, Vol. 209 (2009) No.12-13, p.5353
Pan: Journal of Materials Processing Technology, Vol. 209 (2009) No.11, p.5087
Hawkyard: International Journal of Mechanical Sciences, Vol. 33 (1991) No.5, p.393
Sun: Journal of Materials Processing Technology, Vol. 209 (2009) No.7, p.3384
Yang, et al: Journal of Materials Processing Technology, Vol. 182 (2007) No.1-3, p.374-381

Molding equipment processing param-eter is set to: The height of 0.1 mm, Nozzle temperature 210 ℃, Density of 30%, Materials is polylactide, the filling speed of 30 mm/s.
Error between the actual gear tooth pr-ofile and the theory is derived from the nozzle of the filament width error and materials in the proc-ess of solidification shrinkage [18,19,20,21].Actual gradually open surface section belo-w.
Journal of mechanical science and technology, 2008, 27 (10) : 1207-1215
Journal of mechanical science and technology, 2002, 21 (5) : 788-790
Journal of mechanical science and technology, 1998, (4) : 58-63

The increased adhesion ability of meta-aramid coatings to copper substrates was found in comparison with other metals and alloys used as structural materials.
The increased adhesion ability of meta-aramid coatings to copper substrates was found in comparison with other metals and alloys used as structural materials.
Fedoryachenko, Analysis of the effect of mechanical oscillations generated during welding on the structure of ductile constituent of products made of steel 10G2FB, Materials Science Forum. 1038 (2021) 40-48 pp
Wang, The Journal of Adhesion. 82 (2006) 731
The deformable and strength characteristics of nanocomposites improving Materials Science Forum, 1038 MSF, pp. 144–153.

Materials and Experimental Details Raw Materials The LDPE matrix used in this study was provided by Titan Petchem (M) Sdn Bhd in solid pellets form with the density of 0.922 g/cm3.
Raw Material Preperation The CG was dried at 100oC in the oven for 3 hours.
Thomas, in: Composites Science and Technology, Vol. 62(3), p. 339-353. (2002) [10] D.
Ratnam, in: Journal of Applied Polymer Science, Vol. 124, p. 5220-5228. (2012) [13] A.
Zaman, in: Journal of Applied Polymer Science, Vol. 81(8), p. 1914- 1925. (2001)

Principle of structural damage Damage is due to the role of the external load and the environment led to micro-structural defects (such as micro-cracks, micro voids, etc.) caused by the degradation process of materials or structures.
Strain mode in damage identification Through the mechanics of materials can know: the structure of the strain is the structure of the first derivative of displacement.
Journal of strain Analysis, 1979, Vol.14, No.2 [2] Allemany R J ,Brown D L.
Journal of Jinan University (Natural Science) 2008,29(5)
Journal of Baotou University of Iron and Steel Technology,2005,24(1)95-98