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Introduction Metal Rubber(MR) material is a new kind of functional structural material which has the excellent nonlinear damping performance.
Journal of Sound and Vibration, Vol.157(1992), p. 7-18
Journal of aeronautical materials, 2006, 26(4), p. 32-33
Chinese Civil Engineering Journal(In Chinese), 2010,43(1), p.352-355
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Materials Science and Engineering: A, 2016. 652: p. 51-58
Materials Science and Engineering: A, 2010. 527(9): p. 2320-2326
Science and Technology of Advanced Materials, 2008. 9(2)
Materials Science and Technology, 2011. 27(7): p. 1101-1108
Materials Science and Engineering: A, 2008. 487(1): p. 417-423

Study on the properties of pumping gangue filler Yuezhong LIN 1,a , Dongcai Lin 2,b 1The School of Civil and Architecture Engineering in Shandong University of science and Technology Qingdao China 266510 2The School of Resources and Environmental Engineering in Shandong University of science and Technology Qingdao China 266510 ajcssust@163.com , b6057170@163.com Keywords: filling material ;pump; gangue Abstract: As reinforcement of goaf filling needs, filling material mined area become the focus of research and development.
Therefore , there is a need for testing knowledge with high volume coal gangue filling physical and mechanical properties of materials , and to find the best mix.
Raw materials and the test method Raw materials Coal waste: Crushing coal gangue mineral, particle size 5~20mm .
Table 2.2 Dehydration rate Materials for walls dehydration rate % Compact nylon bag 6.9 Hydrophobic nylon bag 10.2 Weave nylon bag 7.3 Filler for shrinkage In order to study the fill material shrinkage , we use the 200 × 200 × 200 steel mould, observation of shrinkage, the contraction for 3.75% .
Zhejiang hydropower journal ,2000(1):37~38

Materials and methods Material Three Toona ciliate were all collected from Guangzhou in China.
Journal of Sichuan Forestry Science and Technology, 1991, 12(01): 71-74 [4] Ma xianliang.
Journal of West China Forestry Science, 1987, (03): 36-39 [9] Ning lili and Chen guihua.
Journal of Shandong Forestry Science and Technology, 2008, (02): 28-29 [10] Li yanggen, Liu shunxi, Li jigong, et al.
Wood based material science[M].

One of the advantages of PET compared to other materials is the strain hardening effect due to molecular orientation at high strain ratios.
Related investigations have been done for different materials than PET.
C.: Constitutive modeling of the finite strain behavior of amorphous polymers in and above the glass transition, Mechanics of Materials, Vol. 39, 39-52, Jan, 2007
Y. et al.: Biaxial characterisation of materials for thermoforming and blow moulding, Plastics Rubber and Composites, Vol. 34, 276-282, 2005
P.: Evolution of strain localization in glassy polymers: A numerical study, International Journal of Solids and Structures, Vol. 46, 1607-1623, 2009

Reference [1] Mingzhang Lu, Wanli Xiong, Hongwu Huang, Developments of Super-high Speed Grinding and Its Relative Main Technologies (J), Journal Of Hunan University (Natural Sciences Edition), 2002，29(5)：44-48.
(In Chinese) [4] Domenico Umbrello , Finite element simulation of conventional and high speed machining of Ti6Al4V alloy ,Journal of Materials Processing Technology ,Volume 196 , Issues 1-3 , 21 January (2008): 79-87
Journal of Materials Science, 2002 , 37(15) :3229-3239
Journal of Materials Processing Technology, 2004 ,147:277-285
(In Chinese) [11] Zhengming Zeng, Mechanical Engineering Materials Manual (Metal Material), Beijing: China Machine PRESS, 2003.

MM Science Journal (2016) 1586-1589, DOI: 10.17973/MMSJ.2016_12_2016189
Journal of Materials Engineering and Performance 23 (2014) 1917-1928, DOI: 10.1007/s11665-014-0958-z
Journal of the Mechanical Behavior of Biomedical Materials 63 (2016) 157-163, DOI: 10.1016/j.jmbbm.2016.06.016
MM Science Journal (2017) 1752-1755, DOI: 10.17973/MMSJ.2017_02_2016190
Archives of Materials Science and Engineering 67 (2014) 84-92

Secondly, based on the above criterions, piezoelectric materials (as sensors and actuators) and genetic algorithm are utilized to optimize the deployed locations of sensors and actuators.
Piezoelectric smart materials can solve the problem of active control to reduce the vibration and noise [4].
The deployed locations of piezoelectric materials will greatly influence the overall effectiveness of structure vibration suppression.
(3) Piezoelectric smart materials (as actuators/sensors) and LQG controller are used to suppress vibration under the impluse excitation and guass white noise excitation respectively.
Science China Technological Sciences, 2010, 53(7): 1973-1982

Wang.: Journal of Materials Processing Technology Vol. 68 (1999), pp. 262-274
Khamba: Journal of the Brazilian Society of Mechanical Sciences and Engineering Vol. 30 No. 3 (2008), pp. 231-238
Khamba: International Journal of Machining and Machinabaility of Materials Vol. 5 No. 2-3 (2009), pp. 347-365
Shinohara: Journal of Brazilian Society of Mechanical Sciences and Engineering Vol. 26 No. 1 (2004), pp. 56-64
Chan: Journal of Materials Processing Technology Vol. 71 (1997), pp. 195-201