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The materials of physical and mechanical test adopt the uniaxial compression test.
Chinese Journal of Rock Mechanics and Engineering, 2006, 25(9): 1842-1847
[3] Huang Kan, Qing Song simulation cement plaster similar materials [J] the west exploration engineering, 2003 (12): 21-22
Journal of Wuhan University of Hydraulic and Electric Engineering, 1997, 30(2):6-9
Journal of Wuhan University of Technology, 2008, 30(1): 52-54

Introduction Polymeric composite materials (PCM) are more and more extensively used in all branches of industry.
Shyha Drilling of Titanium/CFRP/Aluminium Stacks, Key Engineering Materials. 447-448 (2010), pp. 624-633
Zhang Some observations in grinding unidirectional carbon fibre-reinforced plastics, Journal of Materials Processing Technology. 152 (2004), pp. 333-338
Komanduri Machining of Fiber-Reinforced Composite, Machining Science and Technology: An International Journal. 1(1) (1997), pp. 113-152
Fung Optimisation of Compaction and Liquid–State Sintering in Sintering and Dissolution Process for Manufacturing Al Foams, Materials Science and Engineering A. 364 (2004), pp. 118-126.

Experimental Study on K-Dominance of Static Crack Tip in Functionally Gradient Materials Xu Wei1, a, Yao Xuefengr2,b and Wu Linzhi1,c 1 Center for Composite Materials, Harbin Institute of Technology, Harbin 150001, China 2 Department of Engineering Mechanics, Tsinghua University, Beijing 100084, China a xuwei06@hit.edu.cn, byxf@mail.tsinghua.edu.cn, cwlz@hit.edu.cn Keywords: Functionally gradient materials; K-dominance; coherent gradient sensing; digital speckle correlation method; finite element method Abstract.
This research was supported by the Chinese Natural Science Foundation (No. 10602015, 10432030, 10502017, 10502018) CGS and DSCM Equations CGS Equation.
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Emergency materials reserve problems analysis Though, our country has set up the materials guarantee system responding to emergencies, the actual emergency supply is unable to meet the demand.
Long-term cooperation with the manufacturers of emergency materials can ensure the sufficient supply even if the stored materials are facing an emergent shortage, which help ensure the efficient response to the emergent disaster rescue.
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European Journal of Operational Research, 1997, 101:499-508

Materials Letters, 2005, 59(21):2664-2667
Applied Clay Science, 2010, 49(3):336-340
Applied Clay Science, 2011, 52(3):328-332
Materials Letters, 2001, 51(1):68-72
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Fig.2 Infrared spectrum of EVA/hemp stem powder foam materials Fig.3 DSC thermal graphs of EVA/hemp stem powder foam materials Hemp--- the pure hemp,0%---pure EVA, 10%---EVA/10%wthemp foamed materials, 20%---EVA/20wt%hemp foamed materials, 30% ---EVA/30wt%hemp foamed materials, 35% ---EVA/35wt%hemp foamed materials Table 1 Absorption peak of EVA/hemp stem powder foamed materials peak value Sample 3336 [cm-1] 1734 [cm-1] 1236 [cm-1] Pure hemp —OH carboxylic acid V c=o Phenol V c-o Pure EVA — — — — — — EVA/hemp —OH carboxylic acid V c=o Phenol V c-o 3.3 Measurement of EVA/hemp stem powder foam materials thermal properties Fig.3 shows the test performance of EVA/hemp stem powder foamed materials thermal properties with different powder contents from 0% to 35%.
Vol. 292 (2007), p. 993 [3] Renhui Qiu and XiaofengRen: submitted to Polymer Engineering and Science (2012) [4] Robert Masirek, Zbigniew Kulinski: Journal of Applied Polymer Science.
Forum Vol.105 (2007), p. 255 [5] Haixia Fang and Yaolin Zhang: submitted to Journal of Applied Polymer Science (2012) [6] Yanling Wu and Zhili Zhong: Urban Environment & Urban Ecology.
In Chinese [9] Rangsong Hui, Xueqin Yang and Yuping Dang: Chinese Journal of Mycology.
In Chinese [10] Yulu Guo: Shandong Textile Science & Technology.

Hence these are regarded as difficult-to-cut materials.
Journal of Materials Processing Technology Vol 105, p 327-332
Materials Science and Engineering A, Vol 378, p 180-184
Beela Satyanarayan, 2010, A Prediction of Material removal rate for Aluminum BIS-24345 Alloy in wire-cut EDM, International Journal of Engineering Science and Technology Vol. 2 (12), 7729-7739 [18] S.
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Acknowledgments This work was supported by the Science and Technology Fund of Training the High-level Talents of North China University of Water Resources and Electric Power.
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When raw materials ratio is 0.8:1, all the non-APP V peaks are weak.
Journal of Applied Polymer Science.
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Materials Science Forum, 968 MSF, 361–367
Materials Science Forum, 1006, 47-54
In Materials Science Forum, 1006, pp. 55–61
Materials Science Forum, 1038, 33–39
Journal of Materials Chemistry.