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Journal of the European Ceramic Socitey, 27 (2007)831–836
Materials Review. 2003,(12):63-65.
Composite material science,1987,13(8):257-264
[24] Liu XJ,Li TS.Polymer.Materials Science And Engineering.2000,16(1):74-76
[27] Deng JX, Zhang H, Wu Z, Liu AH.International Journal of Refractory Metals and Hard Materials,2011

Stress Concentration Factors in Auxetic Rods and Plates Teik-Cheng LIM School of Science and Technology, SIM University, Singapore alan_tc_lim@yahoo.com Keywords: Auxetic materials; Plates; Rods; Stress concentration factors.
Lakes: Science Vol.235 (1987), p.1038
Lakes: Science Vol.238 (1987), p.551
Lim: Journal of Materials: Design and Applications Vol.227 (2013), p.111
Rouxel: Nature Materials Vol.10 (2011), p.823

But in many gob grouting fill projects, due to the lack of fly ash, we need to look for other low-cost grouting materials.
Study was made through laboratory experiment on the properties of cement-coal gangue materials used for the gob grouting.
The raw slurry materials have many sources.
Journal Of Henan Polytechnic University (Natural Science). 2010(5): 674-679.
Journal of Hazardous Materials. 2010, 179(1–3): 515-520

Influence of Multimedia Communication Materials on the Students' Sports Motivation Mingchang Liu Department of Physical Education, Huazhong Agricultural University, China mingchangliu@yeah.net Keywords: Multimedia Communication Materials, Sports Motivation, Influence.
However, China started up her study and application of multimedia communication materials at the end of 1970s.
Application of the multimedia communication materials enjoys obvious advantages in catalyst of the students' sports motivation.
Journal of ChangChun Institute of Technology (Social Sciences Edition), vol. 3(2006), p. 84 [2] CHANG Weimin: Technology of Education.
Tianzhong Journal. vol. 20 (2005), p. 96~97 [8] LEE Bingde: Teaching Theory.

The finite element model for interface crack of bi-material is set up, the friction phenomena of interface between two materials is simulated.
Due to the interface crack is easily produced in joint with different properties of two materials, so the bi-material-interfacial cracks are the one of the key research of fracture theory.
The finite element model for interface crack of bi-material is set up, the friction phenomena of interface between two materials is simulated[5].
Vol. 35 (2003), p. 85 [2] Ming Song, Youtang Li and Xingchun Wei: Journal of Science Technology and Engineering.
Vol. 20 (2008), p. 5544 [3] Xiaohong Liu: Journal of Taiyuan University of Science and Technology (2014) [4] A.R.

Preparation System Design of Filling Material with Coal Gangue as Coarse Aggregate Youxia Sun1, a, Dawei Ren2,b 1Key Laboratory of Mining Disaster Prevention and Control of Education Ministry, Shandong University of Science and Technology, Qingdao, Shandong, 266510, China 2College of Natural Resources and Environmental Engineering, Shandong University of Science and Technology, Qingdao, Shandong, 266510, China asyxljl@sohu.com, bdawei_ren_2000@163.com Keywords: coal gangue, green mining, preparation system, filling material Abstract.
Thus far there are mainly four kinds of filling materials, which are high water materials, solid materials, paste filling materials and paste-like filling materials.
However, the preparation systems of the three filling materials are located on the ground, which must cause the secondary pollution by coal gangue processing and increase the transport cost by lifting the coal gangue out of the shaft and carrying the filling materials to underground.
The performances of the two materials developed meet the requirements of gob-side entry retaining and backfilling.
References [1] Xiexing Miao and Minggao Qian: Journal of Mining & Safety Engineering Vol.26 (2009), p.1 in Chinese [2] Nailiang Li andGuangming Feng: Journal of Coal Mining Technology Vol.15 (2010), p.50 in Chinese [3] Xiexing Miao and Jixiong Zhang: Journal of China Coal Society Vol.35 (2010), p.1 in Chinese [4] Minggao Qian and Jialin Xu: Journal of China University of Mining & Technology Vol.32 (2003), p.343 in Chinese [5] Yucheng Huang and Henghu Sun: Journal of Coal Science and Technology Vol.31 (2003), p.51 in Chinese

Moreover, in this article we aim to look into rosin composite materials and their applications via advanced science and technology.
Brinson, Journal of Advanced Materials, 1997, 28, p. 54
Schimdt, Journal of Applied Polymer Science, 1997, 64, p. 527
Hancox (Ed.), Fiber Composite Hybrid Materials, Applied Science Publishers Ltd., London (1981), p. 142
Li, Journal of Applied Polymer Science, 124, 6 (2012), pp. 4694–4701

From the traditional rough test to support materials and materials used in all aspects of science and technology, modern, scientific program, at present, there are mutual dependencies between the progress of scientific knowledge and the development of test methods.
Acoustic emission analysis of the flexural and tensile properties of 3-D braided composite materials[J].Journal of Textile Research.2007,28(4):52-55
Feature of acoustic emission and failure analysis for three-dimensional braided composite material under compressive load[J].Journal of Textile Research.2006,27(2):20-24
Research on measure of composite material preform braiding angle [J].Journal of Textile Research.2004,25(3):42-44 [8] T.W.
Ko, Textile structural composites, Composite Materials Series, Elsevier Science Publishers B.V., Amsterdam, 1989

Functionally gradient materials Gear design more flexible, if 20 CrMnTiH hardness and wear-resisting performance does not meet the requirements,we can replace the materials meet the requirements.
Summary through the performance analysis of the functionally gradient materials Gear and the elemental heat treatment gear, verified the feasibility of functionally gradient materials applied in gear.
Ada-ptive Slicing of Heterogeneous Solid Mod-els for Layered Manufacturing.Journal of Material Processing & Manufacturin Science,1999,7(4):324-342 [4] R.Balendra,Net-Shape Forming Stateof the Art,Journal of Materials Proc-essing Technology, 2001, 115(2): 172–179
Journal of machinery engineer. 2008, 5:74-76
Journal of mechanical transmission, 2005, 29 (2) : 10 to 13

Film materials have been molded by cast film method.
Film materials have been molded by cast film method.
Samples measuring 2.5 * 2.5 cm were cut from the obtained film materials.
Radaikina, Technology development for the production of thermoplastic composites with agricultural fillers by compounding method on co-directional twin screw extrude, IOP Conference Series: Materials Science and Engineering, 873(2020) 1-8
SB Rochardjo Experimental study of polyvinyl alcohol nanocomposite film reinforced by cellulose nanofibers from Agave Cantala, International Journal of Engineering Science, 34 (2021) 987-998