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The numerical methods of peridynamics theory used in failure analysis of materials Lin Fan1,a* Song-rong Qian1,b Teng-fei Ma1,c 1.
If a material point through a close curve around point ,and their net work is zero.We called this material as a microelastic material
From the derivation process of the peridynamics force function,We can see that the peridynamics force function include the constitutive information of the material,also it description the damage and crack in the material.
Acknowledgements The corresponding author of this paper is Lin Fan.This paper is supported by Projects of Guizohu International Science and Technology Cooperation(Department of Science & Technology of Guizhou province International Cooperation Projects G[2013]7006.Use peridynamics theory to research the reliability of material).
Reformulation of elasticity theory for discontinuities and long-range forces[J].Journal of the Mechanics and Physics of Solids 48(2000)175-209 [2] S.A.Silling.A meshfree method based on the peridynamic model of solid mechanics[J].

The characteristics of raw materials are given in Table 1.
Particle size distribution of the individual raw materials is shown in Fig. 1 Fig. 1 Particle size distribution of raw materials In order to assess the effect of the mixture modification with secondary raw materials on the consistency of the sludge, it is necessary to determine the water absorption of individual raw materials.
Fig. 2 Water absorption of raw materials The results clearly show that FBC fly ash and FBC bottom ash are of high absorption compared to other materials.
Acknowledgment This paper was prepared as part of a Czech Science Foundation (GACR) project with the identification code GA17-14198S ‘Kinetics of silicon micro-structure creation in dependence on hydrothermal conditions and type of used materials’ and project FAST-FCH-J-19-5926.
Journal of Materials Processing Technology [online]. 2009, 209(2), 767-773.

WEDM is well-known machining process for intricate shape cutting and machining hard materials.
However, machining of these type of materials is difficult task via tradition methods.
Among these type materials, Inconel 625 is the unique type of material, which fulfil approximately all type of industrial needs.
Vaxevanidis, The effect of electrode material on machinability in wire electro-discharge machining, Journal of materials processing technology. 69 (1) (1997) 233-237
Maity, Effect of wire electrode materials on die-corner accuracy for Wire Electrical Discharge Machining (WEDM) of Inconel 718, Materials Today: Proceedings. 5 (5) (2018) 12641-12648

The results confirm that the surface morphology of materials under LSP can reflect the deformation mechanism and it can be a new method of studying the deformation mechanism of materials under LSP.
The microstructure and deformation mechanism of metallic materials under LSP is one of the focuses.
Kumar, et al: Materials and Design Vol. 54 (2014), p. 734-741
Zhang, et al.: Materials Science and Engineering: A Vol. 528 (2011), p. 4783-4788
Dai, et al.: Journal of manufacturing science and engineering Vol. 131 (2009), p. 054503

Unfortunately, even inorganic materials like brick and stone haven’t withstood various deterioration of material, and still less organic materials.
It is not only to take into account the protective materials which are reversibility, durability, and stability, but also requires the protective materials don’t affect the appearance of the substrate of building materials.
Brushing, spraying or injecting some chemical materials on the substrates of buildings materials for consolidating and binding together. 5.
From the materials science, it is significantly different that the restoration and conservation of buildings with different material such as: concrete structures, wood, metal and so on, but silicone sealants and adhesives can form a protective layer in building’s substrate materials [14].
Alger, Polymer science dictionary, Second ed., Springer, Berlin(1996)

Optimal Design of Flexible Manufacturing System based on Optical Measurement Principle Wang Shaosheng a, He Wantaob, Liu Rongbinc and Cheng Juntingd Modern Manufacture Engineering Center of Heilongjiang Institute of Science & Technology, Harbin, Heilongjiang Province, China awss_ren@sohu.com, bhewantao1225@163.com, crbliu@163.com, dchengjunting@163.com Keywords: FMS, material recognition, grating, three-dimensional measuring.
In order to improve the flexible manufacturing system of best stripe parameters, improving materials detection device performance
Acknowledgement This research was supported by Research Start-up Foundation of Heilongjiang Institute of Science & Technology (Grant No. 07-32、05-26).
Platts: International Journal of Operations and Production Management Vol.15 (1995) No.4, p. 80-116
Neely: International Journal of Operations and Production Management Vol. 22(2002).

Test Research and Simulation Analysis about ECO-ECC Materials Repairing Concrete Beams Jiang Guoqing1,a, Luan Hao2,b, Duan Xiaofang3,c 1,2,3College of Civil and Transportation Engineering, Hohai University, Nanjing, 210098.
The use of fiber-reinforced composite materials ECO-ECC can implement outside paste reinforcement in damaged components [3][4], supplemented by appropriate construction methods (such as jet ECC process).
ACI Structural Journal, 2004, 101(6):792-801
Experimental study of micro/ macro crack development and stress -strain relations ofcement based composite materials at elevated temperatures [J].
Journal of Engineering Mechanics, 1998, 124(8):892–900.

Sabban: Soil Modification by Cement Kiln Dust, Journal of Materials in Engineering, Vol. 7, No. 4 (1996). p. 218
Anwar hussain: Stabilized soils incorporating combinations of Rice Husk Ashe and Cement Kiln Dust, Journal of Civil Engineering Materials Vol.23 (2011)
Javadi: Effect of resin on the strength of soil-cement mixture, Journal of materials in Civil Engineering.
Kim: Postconstruct evaluation of subgrades chemically treated with Lime Kiln Dust, Journal of materials in Civil Engineering.
Ertern: Utilization of pumice waste for clayey subgrade of pavement, Journal of materials in Civil Engineering (2011).

Journal of Materials Engineering and Performance,18(2009),569-574
Journal of Materials Engineering and Performance,11(2002), 19-25
Journal of Materials Engineering and Performance,27(2018),89-98
Materials Science Forum,1033 (2021),31-39
Materials Science Forum,1033(2021), 40-48.

Journal of Materials Processing Technology, 2008. 203(1-3): p. 1-12
Journal of Materials Processing Technology 2002. 130-131: p. 54-59
Journal of Materials Processing Technology, 2004. 151: p. 183-191
Computational Materials Science, 2004. 29: p. 1-11
Journal of Materials Processing Technology 2010. 210: p. 474-486.