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Meanwhile the explosion suppression effects of absorbing materials were studied tentatively in explosion chamber which can simulate mine gas explosion.
In order to compare the absorption effects of different aqueous materials, the same flow and same spray time should be set in every experiment.
Then methane absorption experiments were carried out using different materials and pure water.
Xu: Journal of North China Institute of Science and Technology Vol.5 (2) (2003), p. 5 [2] C.L.
Jiang: Social Science Journal of Xiangtan Polytechnic University Vol.14 (3) (1999), p. 1 [3] B.S.

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

Therefore, new coating materials can be found to replace traditional carbon materials, or carbon materials can be doped with other ions to improve the coating materials performance in the future.
Materials Letters, 2019,245:200-203
Applied Surface Science, 2019,479:896-902
Chemistry - A European Journal, 2019
Energy Storage Materials, 2019

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

Benveniste: A new approach to the application of Mori-Tanaka’s theory in composite materials, Mechanics of Materials, Vol. 6 (1987), pp. 147-157
Benveniste: Mori-Tanaka estimates of the overall elastic moduli of certain composite materials, Journal of Applied Mechanics, Vol. 59 (1992), pp. 539-546
Morris: Elastic constants of polycrystals, International Journal of Engineering Science, Vol. 8 (1970), pp. 49-61
Berge: Critique of two explicit schemes for estimating elastic properties of multiphase composites, Mechanics of Materials, Vol. 22 (1996), pp. 149-164
Baptiste: Non Linear Behavior Micromechanical Multi-scale Modelling of Discontinuous Reinforced Composites, Materials Science Forum, Vol. 426-432 (2003), pp. 3939-3944

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

Prediction of Heating Processing-Properties of Ti2AlC/TiAl Compound Materials Based on BP Neural Network Ming Wen1,a, Yunlong Yue1,b*, Haitao Zhang2,c and Yang Li1,d 1 School of Materials Science and Engineering, University of Jinan, 250022 P.R.
With the Artificial Intelligence Technology (AIT) development, Computer Aided Design (CAD) is used in the field of materials science continually.
Wang, Zhang L.M: Journal of Wuhan University of Technology Mater.
Zhang: Journal of Wuhan University of Technology-Mater.
Yang: The Chinese Journal of Nonferrous Metals.

The Effect of Explosive Material on the Formation of Explosively Formed Penetrator Qinshu Miao1,2, a, Xiaoming Wang1,b, Wenbin Li1,c, Weibing Li1, d, Yu Zheng1,e 1ZNDY of Ministerial Key Laboratory Nanjing University of Science and Technology, Nanjing 210094, China 2 Unit 63961 of PLA, Beijing 100012, China amqslxf@163.com, bwangxm@mail.njust.edu.cn, cacnet@mail.njust.edu.cn, dnjustlwb@163.com, ezhengyu9989@yahoo.com.cn Key words: Explosive Material; Explosively Formed Penetrator(EFP); Material Character; Numerical Simulation Abstract: In order to research the effect of explosive material on the formation of EFP, this paper studies the effect of five different explosive materials, PETN, SEP, TNT, PE4BOOSTER and 8701, on forming EFP, using ANSYS/LS-DYNA simulation software.
Five explosive materials form typical explosively formed penetrator, from PETN to 8701, the length of penetrator head long rod gradually become longer apparently, velocity and length to diameter ratio are increased. 
The EFP formed influence factors are density, detonation velocity, detonation pressure, explosion heat of explosive materials, the following are the analysis of each EFP formed influence factor of different explosive materials, the influence law of EFP formed that depend on explosives material parameters which obtain explosive density, detonation velocity and detonation pressure is researched.
From the analysis that the EFP formed influence on detonation pressure of different explosive materials, the fitting curve that EFP velocity and length to diameter ratio with detonation pressure is obtained.
References [1] Jiang Houman, Zhang Ruoqi, Zhang Shouqi: Journal of Ballistics Vol. 10(1998), p. 25-28 [2] Wu Jun, Liu Jingbo, Du Yixin: International Journal of Impact Engineering Vol. 34(2007), p. 1147-1162 [3] Li Weibing, Wang Xiaoming, Li Wenbin: International Journal of Impact Engineering Vol. 37(2010), p. 414-424 [4] Song Meili, Wang Xiaoming, Li Wenbin, Zheng Yu: INITL T0RS&PYROTECHNICS (2009), p. 16-19 [5] Li Weibing, Wang Xiaoming, Li Wenbin: Journal of Ballistics Vol. 21(2009), p. 19-23 [6] Lin Jiajian: University Of Science And Tecnology Of China (2009)

Micromechanics aim at determining macroscopic material properties of functionally graded materials from microstructures and the macroscopic material properties of materials that consist of them.
Due to functionally graded materials behaving mechanically different to both homogeneous and laminated materials, Applying traditional micromechanics to predicting material properties of functionally graded materials have no strict theoretical foundation, which is most likely to lead to large errors.
Journal of Wuhan University of Technology (Transportation Science &Engineering). 2002,26(3):279-382 [5] Sumi N, Sugano Y.
Mechanics of Materials, 1996, 22(3):219-247 [7] Bao G, Wang L.
Journal of Engineering Materials and Technology, 1994, 116(3):305-309 [10] Cheng Hong-mei, Cao Zhi-yuan.

Nano ceramic materials with high specific surface materials contain two kinds of hollow nanosphere ceramic materials and porous ceramic materials from the perspective of structure.
This paper mainly introduces the characteristics of nano ceramic materials with high specific surface, and their applications of hollow nanosphere ceramic materials and porous ceramic materials in environmental protection.
In these circumstances, a kind of new materials, hollow nano sphere ceramic materials, which bring hope to human undoubtedly.
Park and J Kim: Journal of Power Sources, vol. 194(2009), p.574
[10]Adler J: International Journal of Applied Ceramic Technology, vol. 2(2005), p.429