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Research of Non-destructive Testing of Wire Rope Using Magnetic Flux Leakage Zhong Xiao-yong1,a, Zhang Xiao-hong2,b 1 School of Science, Jiangxi University of Science and Technology, Ganzhou, 341000, China 2 School of Information Engineering, Jiangxi University of Science and Technology, Ganzhou, 341000, China azhongxy52@163.com, bxiaohongzh@263.net Keywords: Magnetic flux leakage; Steel wire rope; Flaw; Non-destructive testing.
If (ferromagnetic material), (non-ferromagnetic material), thus , .
Key Engineering Materials, 2007, 347: 627-632
Journal of Magnetism and Magnetic Materials, 2007, 310: 2737- 2739
Applied Mechanics and Materials Vols, 2011, 48: 924-927.

Experimental 1.1 Materials and equipment O-xylene,M-xylene, Para-xylene,Butyl acetate, Benzene and toluene of chromatographically pure, Tianjin Kermel Chemical Reagent Co., Ltd.; Octane, Tianjin Chemical Reagent Plant; Waste solvents(From FAW-Volkswagen).
Total reflux operation Solvent after pretreatment, put 300 or 400ml of raw materials into the distillation tower kettle, open the condensate, power on , connected to the heating power to heat bottom, temperature of all measurement points automatically recorded by the computer.
ZR2009BL001), the Science Technology Development Program of Binzhou([2010] 25) and the Binzhou University Provincial Natural Science Foundation, China (Grant No.
Chinese Journal of Industrial Hygiene and Occupational Diseases, 2006, 24 (12) : 720-722 [4] Feng-su LI.
Chongqing Environmental Science, 2002, 24 (5) : 78-79 [7] Hong-jun LU, He-min GUO.

Both the material conveying system of the two programmes works with elevated transferring robot.
For the programme B, it can shorten the material conveying span, decrease the structural complexity, sometimes even can save 15% of total engineering cost.
Efficient task scheduling for runtime reconfigurable systems, Journal of Systems Architecture.
Fast and compact sequential circuits for the FPGA-based reconfigurable systems, Journal of Systems Architecture.
The Press of Huazhong University of Science & Technology. 2008

Currently there is no material about modification coefficient to determine it.
Therefore, in order to get reasonable modification coefficient, working conditions, materials and heat treatment, etc should be considered in the allowable range, and all kinds of quality indexes curves of gear transmission need to be drawn in the closed graph.
JOURNAL OF MACHINE DESIGN.2004,21(8):16-3 [5] Wang Ning-xia, etc.
MECHANICAL SCIENCE AND TECHNOLOGY.2000,19(6):941-3 [6] Wang Bao-min, Zhang Guo-hai, etc.
JOURNAL OFMACHINE DESIGN,2008,25(3):44-3 [7] Wang Bao-min, Zhang Guo-hai, Li Peng.

The elastic modulus of anchoring material are as follows, =2×104MPa, =40kPa, =10kPa, =800kPa/m.
Conclusions 1) An ideal theoretical model of load transfer between anchoring material and soil mass is built to deduce the equation of drawing force and displacement.
The Interfacial Mechanical Characteristics in Anchorage Zone of Grouted Bolts[J].Journal of China Coal Society, 2008.33(9):988~991
Chinese Journal of Geotechnical Engineering，1994，16(6)：30–38
Chinese Journal of Rock Mechanics and Engineering, 2005,24(6):1072~1076.

Materials The HPC tested in this study was developed with respect to the components available commonly in the Czech Republic.
Free autogenous shrinkage was measured by device for continuous volume changes measurement of cementitious materials during their hardening [14].
Konvalinka, Mixture Design and Testing of Ultra High Performance Fiber Reinforced Concrete, Malaysian Journal of Civil Engineering. 25 Special Issue (1) (2013) 74-87
Keppert, Time Progress of Compressive Strength of High Performance Concrete, Applied Mechanics and Materials. 486 (2014) 167-172
International Proceedings of Computer Science & Information Technology. 28 (2012)

However the regulation of energy release rule is of great significance for energetic materials design.
Experimental Materials and Equipment.
Fig. 2 are micrographs of pure PTFE and energetic materials which mixed by PTFE and magnesium powder.
(a) PTFE (b) micro-magnesium powder mixed with PTFE Fig. 2 Micrographs of pure PTFE and energetic materials including magnesium powder.
(In Chinese) [7] X.Zhou,W.Zhang and X.W.Liu: Chinese Journal of Energetic Materials,Vol.19(2011) NO.1,p.37．

This exothermic (with heat emission) reaction can take course on monolithic or granular catalysts in autothermal regime with small contact time (0.001−0.5 sec), which allows providing high productivity with small reactor and, thus, significantly reducing equipment size and cost, as well as reducing specific raw-materials and power consumption rates [2, 3, 6, 7].
Materials and research methods To obtain monolithic catalysts as initial reagents, we used powders of NiO, MgO, Al, Ni, Al2O3, MgCO3.
Ovesen et al, Natural gas to synthesis gas – catalysts and catalytic processes, Journal of Natural gas science and engineering, 3 (2011) 423-459
Borovinskaya, Historical retrospective of SHS: An autoreview, International Journal of Self-Propagating High-Temperature Synthesis, V.17, 4 (2008) 242-265
Sidorova, Combined conversion of methane into syngas on Ni/MgO-Cr2O3 catalysts, Russian Journal of Applied Chemistry, V.87, 10 (2014) 1435-1441

Fan, Semisolid metal processing, International Materials Reviews, 47 (2002) 49-85
Rieck, K.P.Young, Rheocasting, Materials Science and Engineering, 25 (1976) 103 – 117
Feest, Microstructure of stir-cast metals, Materials Science and Engineering, 65 (1984) 181-189
Yue, Refinement of primary Si grains in Al–20%Si alloy slurry through serpentine channel pouring process, International Journal of Minerals, Metallurgy and Materials, 23 (2016) 572-580
Wu, Preparation of semi-solid aluminum alloy slurry poured through a water-cooled serpentine channel, International Journal of Minerals, Metallurgy and Materials, 19 (2012) 48-53

Sodium methylene bis-naphthalene sulfonate, a common dispersant NNO(1), leveler Peregal O-25 (2), alkali resistant penetrant SDR(3) and color deepening penetrant DP(4) were used in this experiment to evaluate their importance to the dyeing; The twill woven cotton fabric was used instead of cotton yarn in case to test rubbing fastness easily. 1 2 3 4 Experimental Chemicals used and materials Indigo blue (94%) was obtained from Jiangsu Taixing Chemicals, Dispersant NNO achieved from Anyang Shuanghuan Auxiliary Co.Ltd., Alkali resistant penetrant SDR and color deepening penetrant DP supplied by Shijiazhuang Mulstar Bochemicals Co.Ltd., leveling agent Peregal O-25 provided by Jiangsu Haian Petrochemical Plant.
All other chemicals were obtained as laboratory grade material from Shijiazhuang Xiandai Chemicals (China).
Journal of Cleaner Production.
Chemical Engineering Journal.
Journal of Colloid and Interface Science.Vol. 260(2003), p. 244–249