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Currently, there are three main methods of emulsion explosive sensitization[3-5]: air bubbles trapped by porous material, mechanical aeration and chemical foaming.
Acknowledgements This work was supported by the grants from the Guizhou Science and Technology Plan Project (No.
Explosive Materials, 2005, 34 (4): 10-12
Journal of Hanna Vocational & Technical College, 2004, 4 (3): 82-83
Chinese Journal of Explosives& Propellants, 2002, 2 (1): 36-40.

Research of Multi-channel Vehicle Brake Performance Testing System Yi Zeguanga, Pan Nanb* Faculty of Mechanical & Electrical Engineering, Kunming University of Science & Technology, Kunming, P.R.
Such sounds are low frequency noise, the frequency of 100 ~ 1KHz, mainly due to the stick-slip vibration between the brake disc and the friction surface of the material causing the brakes and chassis
Acknowledgement The research work was supported by National Natural Science Foundation of China under Grant No. 51305186 & 51265018.
Clem: submitted to Journal of Materials Research (2003) [3] P.G.
Study on Pumping Station’s Remote Condition Monitoring and Fault Diagnosis System Based on Internet Journal of Vibration Engineering, 17(z2):.633-636, (2004)

Adsorption Characteristics of Directly Modified Bentonite Guiping WANG 1,a, Guiyan WANG 2,b,Chunyan CAO 3,c 1School of Equipment Engineering, Shenyang Ligong University, Shenyang 110159, China; 2 School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang110016, China; 3School of Material Science and Engineering, Shenyang Ligong University, Shenyang110159, China a1138588096@qq.com, b921151572@qq.com ,c563728083@qq.com Keywords: bentonite,;adsorption; methyl orange,;methylene blue.
Journal of Shandong University of Architecture and Engineering.Vol21(3)(2006),pp.234-238
The Adsorption of Four Pesticides in Wastewater by Cetyltrimethylammonium Bromide(CTMAB)Modified Bentonites.Chinese Journal of Pesticide Science.Vol2(3)(2000),pp.80-84
[6]Martinez-Ortiz M.J.Catalytic Hydrotreating of Heavy Vacuum Gas Oil on AI-and Ti-pillared Clays Prepared by Cconventional and Microwave Irradiation Methods.Microporous and Mesoporous Materials, (58) (2003),pp73-80

The bedrock of strong differentiation layer was regarded as another kind of model materials. 2) Topographic: The landslide zone was belonged to valley landforms, the topographic features was steep-slow-steep-slow-steep, and angle of slope was generally at 10 ° ~ 35 °.
Constitutive relationship.The ideal of elastic-plastic to rock materials and the Mohr-Coulomb yield criterion[9] were used in numerical simulation process.
(In Chinese) [4] Yiren Zhen, Shangyi Zhao and Luyu Zhang,Journal of engineering science,2002(10).
Journal of Geotechnical and Geoenvironmental Engineering,ASCE,1996,122(7):577~589
(In Chinese) [8] Xiangyi Li, Echuan Yan,Journal of Sichuan university,2007,29(4):78~81.

Materials and mix proportion Materials.
In the situation of invariable total of cementing materials and water-binder ratio, limestone powder, the ratio between limestone powder and low-quality fly ash had little effect on the compressive strength of machine-made sand concrete. 3.
Journal of the Chinese Ceramic Society, Vol. 16(1988), p. 110-117(In Chinese) [4] Shuguang Hu, Yue and Qingjun Ding.
Journal of Building Materials, Vol. 1(1998), p. 49-53(In Chinese) [5] Yan Ruan, Dingyan Wu and Qiongying Gao.
Journal of Shanghai University (Natural Science), Vol. 8(2002), p. 255-260(In Chinese)

Assuming the materials of the hinge does not have deformation of material nonlinearity under force, under force-coupling, the center of rotation of this flexible Hooke hinge has no drift and the two outer rings has little coupling while rotating.
Flexible Hooke hinge’s materials is Si-Mn Spring Steel (55Si2Mn).
Yu, Chinese journal of mechanical engineering, vol. 45, 2009, p. 8-12 [6] B.
KOTA, Journal of Mechanical Design, vol. 127, 2005, p. 788-798
Mechanics of Materials.Guang Zhou: South China University of Technology Press, 1996.

Birol, Homogenization of direct chill cast AlSiMgMn billets, International Journal of Materials Research (2014) 75-82
Birol, Optimization of homogenization for a low alloyed AlMgSi alloy, Materials Characterization 80 (2013) 69-75
Birol, The effect of homogenization practice on the microstructure of AA6063 billets, Journal of Materials Processing Technology, Volume 148, Issue 2, (2004) 250-258
Bourret, Secondary precipitation during homogenization of Al-Mg-Si alloys: Influence on high temperature flow stress, Materials Science & Engineering A 687 (2017) 175–180
Sanders, Yingying Liu, Lipeng Ding, Yuan Xing, Qing Liu, Quantitative study of dissolution of Mg2Si during solution treatment, Journal of Alloys and Compounds 703 (2017) 272-279.

The property of rope is determined by its raw materials and the processing method.
Experiment Materials.
Raw materials are untwisted and twisted polyester multifilament that is composed of 200 monofilaments.
Wang: Journal of China Textile University, 20(1):45-53 (1994) [3] J.
Wang: Journal of Textile Research, 30(8): 56-58 (2009)

, （1） , （2） Among them, the lateral earth pressure stress, unit; H for soil nail wall height, the unit m; For the first layer of soil nail distance on the top of the wall height, unit m; As the coefficient of earth pressure. 2) soil nailing material tensile resistance （3） Among them, for the nail material diameter, the unit m; For the nail material tensile strength design value, unit; Ⅱ reinforcement, mm,；mm,。
Journal of civil engineering, 2003, 4 (10) : 80-83
Beijing: science press, 2002
Journal of rock mechanics and engineering, 1993, 12 (1) : 84-88
Journal of rock mechanics and engineering, 2002, 21 (6) : 843-847.

The material of the spindle shaft is 40Cr.
The eccentricity ratio of journal is .
Tu, Joe Kamman: International Journal of Machine Tools & Manufacture Vol. 43(2003), p. 1035–1050
Advanced Materials Research Vol. 325 (2011) p. 79-84
Gordon Kirk: Journal of Engineering for Gas Turbines and Power Vol. 127 (2005), p. 445-451