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In this study, nickel-cobalt-lithium LiNi0.7Co0.3O2 cathode materials are regenerated from spent lithium-ion battery cathode materials as the raw material, which not only aids in the reduction of pressure on the environment but also leads to the recycling of resources.
The thermal stability of materials was investigated using a thermal analyzer (NETZSCH DSC 200F3).
Environmental Science & Management, 2014, 39(11): 99-102
Journal of Hazardous Materials, 2011, 194(11): 378-384
Electronic Components Materials, 2005, 24(6): 18-20

Journal of Applied Science 7 (20): (2007) 3051-3056
Journal of Applied Science 6: (2009) 1489–1494
Bulletin Material Science 29: (2006) 375–378
Optical Materials 33: (2011) 389 – 396
Journal of Materials Science 36: (2001) 2427-2433

Introduction New wall materials have been widely used in the construction industry, but some problems still exist, such as wall cracking, leakage, and so on.
Based on crack resistance of new wall material application surve//Masonry structure theory and the application of new wall materials.
[8] Yang Cui, Jun Fu, Hanyun Liu, etc: Wall Materials Innovation & Energy Saving in Buildings, (2010), p. 18, In Chinese
[9] Qiming Song, Gaifei Peng, Tingyu Hao: Fujian building materials, Vol.94 (2006), p.20, In Chinese
[12] Nor Ashidi Matlsa, M Subhi Al-Batah, Kamal Zuhairi Zamli, etc: Construction and Building Materials, Vol.22 (2008), p.402.

According to their characteristics, materials are prospective alternative tool materials for conventional frictional stir welding used in FSW of aluminium alloys.
Mab, Friction stir welding and processing, Materials Science and Engineering. 50 (2005) 1-78
Llanes (Eds.), Comprehensive Hard Materials, Elsevier Ltd., Oxford, 2014
Kwon, WC/Co tool wear in dry turning of commercially pure aluminium, Journal of Manufacturing Science and Engineering. 136 (2014) 1-7
Sergejev, Performance of cemented carbides in cyclic loading wear conditions, Materials Science Forum. 534-536 (2007) 1221-1224

Sylwestera Kaliskiego Street 2, 00-908 Warsaw 49, Poland 2Warsaw University of Technology, Faculty of Materials Science and Engineering, 141 Woloska Street, 02-507 Warsaw, Poland agslawinski@wat.edu.pl, bdmiedzinska@wat.edu.pl, ctniezgoda@wat.edu.pl, dabocz@meil.pw.edu.pl Keywords: Smart materials, microstructure, magnetorheological elastomer, carbonyl iron, rheological properties, magnetic field.
The experiments were carried out on the materials testing machine for static and dynamic loads INSTRON 8802.
The mechanical properties of the MR materials undergo a change when subjected to an external magnetic field.
Volkova: Magnetorheological fluids, Journal of Magnetism and Magnetic Materials 252 (2002) 224-228 [5] Y.
Munoz: A model of the behavior of magnetorheological materials, Smart Mater.

The functionally graded materials (FGMs), A356 alloy and A356-10%SiCp are under investigation.
Ignatio, "Efficiency Improvement of Pelton Wheel and Crossflow Turbines in Micro-Hydro Power Plants: Case Study," International Journal of Engineering and Computer Science vol. 2, pp. 416-432, 2013
Prasad, "Design and Static Analysis of Pelton Turbine Bucket " International Journal of Science Technology and Management, vol. 4, pp. 19-25, 2015
ASM International, Materials Park, Ohio American Technical Publishers Ltd, 2000
StJohn, "Effect of Solution Treatment Temperature on Tensile Properties of AI-7Si-0.3 (wt-%) Alloy," Materials Science and Technology, vol. 14, pp. 619-625, 1998

Zinc oxide production technology of distillation twice based on scrap miscellaneous zinc materials Liu Qunshan1, a, YanJunxia2,b 1,2Hebei Key Laboratory of Material Near-net Forming Technology, HebeiUniversity of Science and Technology, Shijiazhuang, China aemail:kdclxylqs@sina.com, bemail: yanjx_ann@sina.com Keywords:reused zinc resources; regeneration; scrap miscellaneous zinc materials; fire method; two distillations technology; zinc oxide Abstract: By using scrap miscellaneouszinc materialas raw materials, a new technology with the help of two distillationsby fire method to produce zinc oxide was invented.The scrap miscellaneous zinc materialshave complex sources, containing dust, stone, iron and steel parts and other impurities, and zinc content is more than 15% over a wide range.
Characteristics of scrap miscellaneous zinc materials However, there arealways some scrap miscellaneous zinc materials in industrial production and life.
These wasted materials come from complicated sources and zinc content is in a wide range.
Conclusions (1) The technology is based on scrap miscellaneous zinc materials as raw materials to produce zinc oxide.
The problem of the complex of impurities in raw materials has been solved

The use of natural materials for constructions, such as wood, makes it possible to respond to sustainability issues.
Introduction Wood is one of the oldest building materials that have been used by man and still plays a leading role in the construction world.
Many studies are moving in this direction, also in order to lenghten the life cycle of the materials used in the construction processes [4].
Koh: Implementation of a real option in a sustainable supply chain: an empirical study of alkaline battery recycling, International Journal of Systems Science, Vol. 45(6) (2014), p. 1268-1282
Journal of Cleaner Production, Vol. 182 (2018), p. 805-817 [9] S.

Hemdi, Critical success factors of green design implementation for malaysia automotive industry, Advanced Materials Research Vols. 383-390 (2012) pp 3395-3402
Mohamad Zailani, Going green in supply chain towards environmental sustainability, Global Journal of Environmental Research 3 (3) (2009) 246-251
Fadzil, Public Community knowledge on reuse of end-of-life vehicles: a case study in an automotive industrial city in Malaysia, Journal of Applied Sciences 14 (3) (2014) 212-220
Azhari, Initiating automotive component reuse in Malaysia, Journal of Cleaner Production 17 (2009) 1572–1579
Journal of Applied Science 13 (5) (2013) 654-662

The carbon fiber and composite materials has become one of the new materials essential for the development of modern sports equipment.
At present, the new materials used to make sports equipment is a composite material, carbon fiber composite material is one of the best.
Conclusion The rapid development of modern science and technology unprecedented in sports,sports competition in the world today is essentially the science and technologycompetition and advanced, innovative materials is an important condition for improvingthe level of sports science and technology.
Journal of Shandong Textile Research Vol. 50-52 (2007)
Journal of The New Carbon Material Vol. 8-15 (2001)