Search results

Simulation study the movement of materials in loader shovel working process based on EDEM Pengpeng Huang1,a, Xizhou Xiao1,b 1Jiangxi University of Science and Technology,Ganzhou,341000,China ahpp1261@126.com,bjaynaf@126.com Keywords: EDEM, Insert process, Motion characteristic, Simulation Abstract.
Experimental studies have shown that [2]: In bulk materials, there was no obvious slip plane and it was a granular material moving region, deformation and displacement of the granular material is not the materials achieved the ultimate stress, but the materials in contact with each other to transmit movement.
Research for the Deformation of Granular Materials during the Shovelling Process of a Loader[J].Journal of Southern Institute of Metallurgy.1995,16(3):22-27 [2] Yao Jianqian, Le Xiaobin.
Journal of Engineering Design,2011,18(6):428-436 [7] M.Kremmer, J.F.Favier.
International Journal for Numerical Methods in Engineering, 2001, 51: 1423-1436

Introduction With the modern industry’s rapidly development,the contradiction between man and nature has been deteriorated.The wall building material is one of the largest amount of construction materials in the world,it has caused a lot of load on the environment during its entire life cycle,including the production,construction,use and discard stage.How to evaluate the wall building material’s environment impact quantitative is becoming a key issue for the wall building material’s sustainable development.
The model based on China's national conditions, not only considered the wall material in the life cycle of the negative impact on the environment , Also taking into account the benefits of waste materials in the wall and other aspects of an active role.It can not only be used to evaluate the different wall building material’s enviorment impact ,but also can be used on the same wall at different stages of life cycle assessment analysis.
[M].Beijing: Science Press,2002 ,in Chinese
[2]Gong Ping, Study on Green Degree Evaluation System of Wall Building Materials [D].
[3] Wang jin, Zhang xu, Model improvement of inventory analysis on energy upstream phase based on life cycle assessment, Journal of Tongji university (natural science):2009,37(4):520-524,in Chinese

The results allow conclusions concerning materials damage.
Hoffelner, Oxide dispersion strengthened steel irradiation with helium ions, Journal of Nuclear Materials 352 (1-3) (2006) 57-61
Hoffelner, Irradiation creep and precipitation in a ferritic ods steel under helium implantation, Journal of Nuclear Materials 373 (1-3) (2008), 22-27
Victoria,Assessment of the constitutive properties from small ball punch test: experiment and modeling, Journal of Nuclear Materials, 335 (3) 1 (2004) 366-378
Nix, Sample Dimensions Influence Strength and Crystal Plasticity, Science 13, Vol. 305. no. 5686 (2004) 986 - 989

Infrared spectroscopy (IR) results showed that this membrane belong to bio-cellulose materials.
Experiments Materials Acetobacter xylinum (A. xylinum) 1.1812, Escherichia coli (E.
Conclusion BC materials were produced in the surface film by static culture of A. xylinum.
BC can provide a facile approach toward manufacturing of metallic nanocomposites, antimicrobial materials, low-temperature catalysts and other useful materials.
W, Newton E: Journal of Hospital Infection Vol. 62 (2006), p. 58-63 [25] Zhao L; Song J X: Journal of Tropical Medicine Vol. 10(7) 2007 (), p. 965-968 [26] Ma X, Wang RM, Guan FM: Industrial Microbiology Vol. 35(3) (2005), p. 23-26 "In Chinese" [27] Iguchi M, Yamanaka S, Budhiono A: Journal of Materials Science Vol. 35(2) (2000), p. 261-270 [28] Liu SX, Li CF: Bacterial cellulose (Beijing: China agricultural university press) 2007, P. 28“In Chinese” [29] Feng QL, Wu J, Chen GQ, Cui FZ, Kim TN, Kim JO: Journal of Biomedical Material Research Vol. 52(4) (2000), p. 662-668

Footwear nesting were based on its design pattern and manufacturing materials, the results of nesting influence the products quality and cost directly.
Because the clothing sample size are generally apparels, and the used materials are unitary.
Pattern recognition with materials is point to digital expression model in a computer; it’s the premise of Computer Aided Nesting.
Rectangle method is the most commonly used method for most materials, but for those with rectangular shape far parts, only combined different or same parts into an approximate rectangle, so as to improve the utilization rate of materials.
Journal of Zhengzhou University of Light Industry (Natural Science), Vol.26, No.4, (2011), pp.76-78

Journal of Materials Science, 1991. 26(3): p. 588-592
Journal of Materials Science Letters, 1982. 1(5): p. 211-213
Journal of Materials Science, 2012. 47(1): p. 55-67
Journal of Materials Science, 1975. 10(10): p. 1802-1825
Journal of Materials Science, 2016. 51(14): p. 6735-6749

As one of new functional materials, it was used in gas sensor, moisture sensor, electrode materials, optical glass, catalysts and functional ceramics, etc.
Journal of Materials Science Letters Vol. 1132-1134 (1990), p.9 [4] JG.
Journal of Materials Science: Materials In Electronics.
Journal of Colloid and Interface Science Vol. 12-16 (2010), p.346 [14] C.
Journal of Materials Science Letters Vol. 497-499 (1996), p.15

Experimental Materials.
Materials Characterization.
H., Shokrollahi, H., & Janghorban, K, Magnetic and structural properties of iron phosphate–phenolic soft magnetic composites, Journal of Magnetism and Magnetic Materials. 321 (2009) 3926-3932
Journal of Magnetism and Magnetic Materials. 493 (2020)
The Journal of Physical Chemistry C. (2019) [15] Li, J., Yu, J., Li, W., Che, S., Zheng, J., Qiao, L., & Ying, Y, The preparation and magnetic performance of the iron-based soft magnetic composites with the Fe@Fe3O4 powder of in situ surface oxidation, Journal of Magnetism and Magnetic Materials. 454 (2018) 103-109

Gel Engineering Materials Meso-Decorated with Polymorphic Crystals Jin Gong*, Susumu Igarashi, Kensuke Sawamura, Masato Makino, M.
Experimental Materials.
This work is also partly supported by the national project named “Green Tribology Innovation Network”, in area of Advanced Environmental Materials, Green Network of Excellence (GRENE), sponsored by the Ministry of Education, Culture, Sports, Science and Technology (MEXT) in Japan.
Furukawa: e-Journal of Surface Science and Nanotechnology, Vol 10, (2012), pp. 243-247
Furukawa: Journal of Solid Mechanics and Materials Engineering, Vol 6, No. (2012), pp. 169-177

The raw and auxiliary materials are mainly from domestic suppliers, and the usage ratio is shown in Table 2.
The use of phase-change materials in the production of phase-change gypsum plasterboard is the main stage causing eutrophication, which can be improved from the use of phase-change materials to enhance material utilization efficiency and to reduce waste
(4) The transportation process of various raw materials and energy also has a certain environmental impact on the life cycle of the two kinds of gypsum boards; therefore, transportation distance of various raw materials and energy can be optimized or reduced, and symbiotic park of raw materials can be built to reduce the load on the environment.
Journal of Cleaner Production. 174(2018) 771-779
[16] X Liu, H Wang, J Chen, etc, Establishment Approach and Base Model of Chinese Life Cycle Reference Database, Journal of Environmental Science. 30 (2010) 2136-2144