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Usually liquid based electrolyte in commercial batteries has high volatility and may be harmful to environment if it leaks; containing toxic and non-biodegradable materials [1].
Intensive research to overcome the problem are made by using environmental friendly materials to produce solid biopolymer electrolyte (SBE) [2-6].
Methodology Sample preparation All materials: tapioca starch, chitosan, acetic acid, NH4NO3, BMIMNO3 were purchased from Sigma Aldrich and used as it is.
Key Engineering Materials 594-595(2015) 818-822
Materials Letters, 1(2008) 195–201

Effect of network-forming oxides on long-lasting phosphorescence in Mn2+ doped ZnO-B2O3-SiO2 glass Fengfeng Li 1a, Mingxi Zhang 1a, Yi Shen 2b,Qinghui Wang1c, Zhigang Liu2d 1.College of Light Industy, Hebei Polytechnic University, Tangshan 063000, PR China 2.Key Laborary for Inorganic Non-metallic Materialogy of Hebei Province, College of Materials Science and Engineering, Hebei Polytechnic University, Tangshan 063009, PR China a Email: lifengfeng81@163.com,b Email: shenyi@heut.edu.cn, c Email:wqh119110@126.com,d Email: lzg@heut.edu.cn Keywords: Long-lasting phosphorescence, glass, traps, silicon boron ratio, structural groups Abstract.
Introduction Long-lasting phosphorescence glass is a highly valuable of phosphorescent materials [1~ 4].
Reagent-grade ZnCO3, SiO2, HBO3 and MnCO3 were used as starting materials.
Optical Materials, 2007, 29: 1467-1474
Materials Research Bulletin, 2007, 42: 1337-1347 [14] Eun S L, Byung S K, Joon H L, et al.

Fiber is also being used extensively in the health sector such as in tissue engineering technology, wound closure [2], antibacterial drug [3] etc.
Other examples of the applications of the fiber include the sensor material [4], solar cell material [5], and textile technology [6].
Styrofoam has been widely used for insulation and packaging material because of its clean, light and inexpensive material properties [17].
The material used in this study is expanded polystyrene (styrofoam).
In this study we used acetone to melt styrofoam instead of solving the styrofoam because molten materials can be run in the RF technique.

Jarfors Department of Materials and Manufacturing, School of Engineering, Jönköping University P.O.
However, it is crucial to identify the key parameters compared to the reality and mimic the real abrasion condition, instrumented scratch testing has been shown to be a useful tool for characterisation of the abrasion resistance of materials [19].
Svensson, The effect of interlamellar distance in pearlite on CGI machining, in: International Conference on Mechanical Engineering, 2009, pp. 33-44
Conf. on Wear of Materials, San Francisco, CA, 1981, pp. 439
Ghasemi, The influence of microstructure on mechanical and tribological properties of lamellar and compacted irons in engine applications, in: Department of Materials and Manufacturing, School of Engineering, Jönköping University, Sweden, 2016, pp. 188.

There are many metal oxide oxygen carriers proper to the gaseous fuel CLC process, including Ni-, Fe-, Co-, Mn- and Cu-based materials, but for solid fuel CLC process, the most studied oxygen carriers are Fe-, Ni-, and Cu-based materials.
Copper has several favorable features over other oxygen carrier materials.
In addition to the synthetic iron materials, many cheap materials were tested as OCs in order to save the investment and operational costs of the material preparation.
Mattisson, Solid fuels in chemical-looping combustion using a NiO-based oxygen carrier, Chemical Engineering Research & Design, 87 (2009) 1543-1550
Lyngfelt, Thermal analysis of chemical-looping combustion, Chemical Engineering Research & Design, 84 (2006) 795-806

Imprecise probabilities in engineering analyses.
Computer Methods in Applied Mechanics and Engineering, 271 (2014), 109-129
Computer Methods in Applied Mechanics and Engineering, 260 (2013), 50-62
Computer Methods in Applied Mechanics and Engineering , 315 (2017), 896 - 920
International Journal for Numerical Methods in Engineering, 110(2017) 1272-1300

Experimental study on accelerated speed of concrete sulfate attack Hongfei Liu1, a, Fajun Huang1, b 1College of civil engineering , Jiaxing University Yuexiunan Road 56,Jia xing city, Zhe jiang Province, China, Zip 314001 a lhf622@126.com, b newhfj@163.com Keywords: Sulfate attack, Accelerated testing, Wet and dry cycle, Specimen size, Attack solution temperature.
Introduction Sulfate attack is an important form of damage accumulation caused by concrete material and structure subject to environmental factor, which are serious threats to the safety and durability of concrete structure given rise to wide concern.
This method is highly concerned since it’s close to the actual engineering corrosion.
Experiment Materials.
Lin, etc .in: Research and application on the durability of key project concrete, edited by Y.L.WANG, Y.YAO, Beijing: Chinese building industry press, (2001), p.299-336 [2] Y.N.LIANG, Y.S.YUAN: Journal of the Chinese Ceramic Society(in Chinese). 04 (2007), p. 504-508 [3] L.

Engineer. and Technol. 4 (2013) 310–316
Vazhenin, The assessment of wear resistance of thin-layer carbide coatings under vacuum arc deposition AER-Advances in Engineering Research, vol. 177, pp. 213–217, 2018, Int.
Symp. on Engineer. and Earth Sci
Materials Sci. and Engineer. 327 (2018)
Sci. and Engineer. 14 (2016) 5256347

Islam2 Department of Mechanical Engineering, Curtin University Perth, WA 6845, Australia 1yuxia.lu@postgrad.curtin.edu.au, 2M.N.Islam@curtin.edu.au Keywords: Thermally-induced volumetric error, error compensation, positioning error, dimensional accuracy Abstract.
Aluminum alloy 6061 was chosen as the work material.
The blank material was initially clamped onto the machine table, according to the work coordinate system (WCS) and the machine was switched on (cold start).
International Review of Mechanical Engineering (IREME), 5(5), (2011)
Proc. of the International Conf. on Mechanical Engineering and Mechatronics, Ottawa, Ontario, Canada, 15-17 August 2012, Paper No 31, pp. 1-8

Design of Novel Integrated Heating and Riveting Control System for TB2 Titanium Alloy Rivet Xiao Yua, De-Yin Zhangb (Aviation Engineering Institute, Civil Aviation Flight University of China, Sichuan, 618307) ayuxiao825@hotmail.com, bmorrisvip@cafuc.edu.cn Keyword: Current Detect, Heating Time, Riveting, Heating Temperature, Titanium Alloy Rivet.
And now, due to light weight and high strength hardness, the titanium alloy material has widely been used in aircraft production.
So the heating temperature and heating time are key factors for riveting quality.
-Q., Development of riveting technology [J] (in Chinese), Aviation engineering and maintenance, 2000, 6: 41-42 [5]Cao Z.
-Q., Liu H., Technology of electromagnetic riveting [J](in Chinese), J. of plastic engineering, 2007, 14(1): 120-123 [6]C.