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China Journal of Mechanical Engineering, Vol.19, 2008(24), p.2926-2929
Chinese Journal of Mechanical Engineering, Vol.47, 2011(23), p.44-55
Journal of Mechanical Transmission, Vol.32, 2008(5), p.88-91
Journal of Mechanical Transmission, Vol.36, 2012(4), p.84-86
Journal of Machinery Design and Manufacture, Vol.18, 2011(11), p.117-119.

The collection of defect data were collected by using Manpower, Machine, Material, Method (4M) and Plan, Do, Check, Act Method (PDCA).
Sivasubramanian, The ICFAI Journal of Operations Management, Vol. 7(1), (2008) pp. 43-52
Raouf, International Journal of Quality & Reliability Management, Vol. 13(1), (1996) pp. 43-47
Galetto, International Journal of Production Research, Vol. 39(13), (2001), pp. 2991-3002
Gilchrist, International Journal of Quality& Reliability Management, Vol. 10(5), (1993) pp. 16-23

The basic material is neoprene with shore hardness number 65.
International Journal of Impact Engineering 30 (10), 1283-1305
International Journal of Impact Engineering 30 (2004) 1283-1305 [4] Deshpande, V.S., Fleck, N.A., 2005.
Journal of the Mechanics and Physics of Solids 53 (11), 2347-2383
International Journal of Mechanical Sciences 47 (4-5), 545-569.

Journal of Hazardous Materials.
Canadian Journal of Agricultural Economics.
Journal of public health policy, 2007 Jul, 28(2):221-37
European Journal of Population .
Packaging, Transport, Storage, and Security of Radioactive Material.

It make the materials mixed through the impact of material flow scattered.
AICHE journal.(2006)
Beenackers, Three-dimensinonal numerical simulation of flow and heat transfer in the Sulzer SMX static mixer, Chemical Engineering Science Journal, 1999(54):2491-2500
Physics Experiment Journal:25(3):45-47.(2005)
Experimental mechanics Journal. 11(1):12-17.(1996)

Developing the networked material database Based on the properties testing of sheet metal materials, the networked material database is built to ensure uniqueness and legality of the data source.
Applications Via software developing and materials testing, Chengdu Aircraft Industrial Company has developed a Pam-Stamp-based FE analysis system for sheet metal forming.
Journal of Plasticity Engineering, 1999, 6 (1): 20-24 [2] L.G.
Mechanical engineering materials, 2008, 2: 81-84 [4] X.P.
Journal of System Simulation, 2012, 3: 69-73

Application of Centroidal Voronoi Diagram in Numerical Model of Microforming process Haina Lu1, a, Dongbin Wei2,b and Zhengyi Jiang3,c 1School of Mechanical Materials and Mechatronic Engineering, University of Wollongong, Wollongong / Australia ahl418@uowmail.edu.au, bdwei@uow.edu.au, cJiang@uow.edu.au Keywords: Microfingming, Size effects, Centroidal voronoi diagram, Simplex integration Abstract.
Journal of Material Processing Technology 125-126 (2002), p. 35-44 [3] W.L.
Liu, Modeling of Grain Size Effect on Micro Deformation Behavior in Micro-forming of Pure Copper, Material Science and Engineering A. 527(2010), p. 6638-6648 [4] H.Y.
Craig, Mechanism of Steady-state Grain Growth in Aluminum, Journal of Metallurgical Transactions (1974), p.413-425 [6] A.
Smith, Computational Modeling of Fracture in Polycrystalline Materials, International Materials Reviews Vol. 50 (2005), p.99-124 [7] S.

Let (9) then (10) where ETI* is an effective modulus for transversely isotropic materials.
Obtain the degradation data (material properties) of the contact zone from the results of the progressive damage analysis. 2.
The following conclusions can be drawn from the present study: (1) The degradation data of the material properties could be obtained from the results of the progressive damage analysis by linking the non-liner analysis with user-defined material (UMAT)
Acknowledgement This work was supported by the Chinese National Science Fund (10872091), the Funding of Jiangsu Innovation Program for Graduate Education (CX098-084Z), and the Funding for Outstanding Doctoral Dissertation in NUAA (BCXJ09-02).
References [1] F Gao, GQ Jiao, YQ Gao, et al.: Acta Materiae Compositae Sinica, Vol. 23(2006), p. 167-172 [2] PH Chen, Z Shen, JJ Xiong, et al.: Composite Structures, Vol. 75(2006), p. 489-495 [3] SR Swanson: Composites Part A, Vol. 10(2005), p. 1421-1429 [4] CH Huang, YJ Lee: Composite Structures, Vol. 61(2003), p. 265-270 [5] R Ferri, BV Sankar: Proc ASME Aerospace Div, Vol. 55(1997), p. 485-490 [6] P Linder, H de B: Composite Structures, Vol. 73(2003), p. 221-228 [7] CT Sun, SJ Li: Journal of Composite Materials, Vol. 22(1988), p. 629-639 [8] J R Turner: International Journal of Solids and Structures, Vol. 5(1980), p. 409-419

After groundwater corrosion, tunnel lining material becomes loose, material strength decreased, causing landslides, falling rocks and other issues.
At the medium stage, Samples surface becomes rough dark in color, the area of ​​white marks expand, show ion reaction has occurred in cementations materials and aggregates up the phenomenon of sand slightly.
Indicate that solution and the material has been reflected adequately.
The interior material is smooth before corrosion.
Investigation on deterioration of lining concrete of railway tunnel suffering sulfateambien[J] journal of railway science and engineering 2010 (3):91-94 [3]GB/T50082-2009 «Standard for test methods of long-term performance and durability of ordinary concrete » Beijing: China Planning Press, 2010 [4]Changzheng Sun, Huichao Han.

DebRoy u. a., „Additive manufacturing of metallic components – Process, structure and properties“, Progress in Materials Science, Bd. 92, S. 112–224, März 2018, doi: 10.1016/j.pmatsci.2017.10.001
McLachlin, „A Manufacturability Evaluation of Complex Architectures by Laser Powder Bed Fusion Additive Manufacturing“, Journal of Manufacturing Science and Engineering, Bd. 146, Nr. 6, S. 061007, Juni 2024, doi: 10.1115/1.4065315
Salamci, „Laser Powder Bed Fusion (LPBF) of In718 and the Impact of Pre-Heating at 500 and 1000 °C: Operando Study“, Materials, Bd. 14, Nr. 21, S. 6683, Nov. 2021, doi: 10.3390/ma14216683
Chowdhury u. a., „Laser powder bed fusion: a state-of-the-art review of the technology, materials, properties & defects, and numerical modelling“, Journal of Materials Research and Technology, Bd. 20, S. 2109–2172, Sep. 2022, doi: 10.1016/j.jmrt.2022.07.121
Huang, „Effective Platform Heating for Laser Powder Bed Fusion of an Al-Mn-Sc-Based Alloy“, Materials, Bd. 16, Nr. 24, S. 7586, Dez. 2023, doi: 10.3390/ma16247586