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In order to study the mechanical properties of improved multi-grid composite wall, the low-cycle reduplicative loading tests of 1/2 scale improved multi-grid composite wall were carried out.
The two models of composite walls were point contact multi-grid composite wall (DW-1) and light-steel skeleton multi-grid composite wall (DW-2).
Fig.5 The ultimate failure model of DW-1 Fig.6 Hysteretic curves of DW-1 Fig.7 Skeleton curves of DW-1 Skeleton curve of point contact multi-grid composite wall DW-1 is shown in Fig. 7.
References [1] Beijing Jiaotong University, et al.
Structural Engineering and Mechanics, 2010, 36(4): 463-479 [4] ZHANG Jie, research on the seismic mechanism of triple fortification lines and the method of displacement-based damage-reduction control design for the improved MRSS.

The chemical composition of this steel is given Table 1.
The V shape design is shown in Fig. 1(a).
Table 2 The welding parameters Travel Speed (cm/s) Gap Distance (mm) Bevel Angle Ampere (A) Voltage (V) Specimen # G0-1 16 150 60o 0 18 -20 G0-2 16 150 60o 0 18 -20 G0-3 16 150 60o 0 18 -20 G0-4 16 150 60o 0 18 -20 G1-1 16 150 60o 1 18 -20 G1-2 16 150 60o 1 18 -20 G1-3 16 150 60o 1 18 -20 G1-4 16 150 60o 1 18 -20 G2-1 16 150 60o 2 18 -20 G2-2 16 150 60o 2 18 -20 G2-3 16 150 60o 2 18 -20 G2-4 16 150 60o 2 18 -20 G3-1 16 150 60o 3 18 -20 G3-2 16 150 60o 3 18 -20 G3-3 16 150 60o 3 18 -20 G3-4 16 150 60o 3 18 -20 Evaluation of Welded Joints.
References [1] 316/316L Stainless Steel, AK Steel Corporation, www.aksteel.com, 2007
[8] Cheng-HsienKuo, Kuang-Hung Tseng, Chang-Pin Chou, “Effect of Activated TIG Flux on Performance of DissimilarWelds between Mild Steel and Stainless Steel, Key Engineering Materials, 479, 2011, pp. 74-80

Clearly after each level of subdivision, the cells become smaller, and at the 22 level of subdivision, their size is approximately 1 m, going down to 1 cm at the 29 level.
Fig.1 illustrates subdivisions at levels 1, 2 and 3.
Fig. 6 Level difference is equal to 1 When the level difference is exceeding 1, cracks can be eliminated as three steps.
The data amount before simplification is about 1.9GB.
References [1] NIMA, Digital Terrain Elevation Data.

In the nuclear power industry, high purity boric acid can substitute for 10B as neutron moderator and reactor coolant[1].
Stability experiments have already been made before, the organic compounds chosen as colloid stabilizers mainly include ethanol, gelatin, glycerine-ethanol (volume ratio 1:2 or 1:1), TX-100, mixture solution of glycerin-ethanol and sodium-barium mixture solution, YX-80, propanediol, OP emulsifier, polyvinyl alcohol and so on[12-14].
Turbidity values (y) vs concentrations of sulfate radical (x, mg/L) were plotted, upon which a regression Eq. (1) was built: y=1.5743x+1.0864 (1) correlation coefficient r=0.9948.
References: [1] S.
Mondy: submitted to Journal of Non-Newtonian Fluid Mechanics, Vol.2004, 16(2): 479-488.

Fig. 1 was DSC/TGA curves of the green body.
Referring to P/A1 molar ratio in Table 1, it can be deduced that adsorbed water is lost at 50-200℃; peak 1 (218.17℃); peak 2 (277℃) and peak 3 (362.67℃) may be due from chemical reactions such as equation(2).
As the temperature increased, reaction (1) and phase transition occurred at 776.64℃(peak 5).
The Fifth Pacific Rim International Conference on Advanced Materials and Processing [C].Switzerland: Materials Science Forum, (2004) 475-479: 1197
Journal of Synthetic Crystals, 1(42) (2013) 93-98

B2 0.6 1 0.18 - - 0.07 0.02 Bal.
D2 1 1 0.18 - - 0.07 0.02 Bal.
E2 1 0.6 0.18 - - 0.07 0.02 Bal.
References [1] V.
Forum, 475-479(2005), p. 349 [4] N.V.Agreeva and L.A.Petrovoi, Diagrammy sostoyaniya metallicheskikhsistem, p. 164 [5] A.K.Kurakin, Phys.

Velasco 1 1 Centre Català del Plàstic.
Table 1.
Experimental (λexp), theoretical (λtheo) and normalized (λnorm) thermal conductivity values for the unfilled (PP) and carbon nanofibre-reinforced (PP-CNF) solid and foamed polypropylene composites Material code Relative density λλλλexp [W/m·K] λλλλtheo [W/m·K] λλλλnorm [W/m·K] Model 1 Model 2 PP 1 0.276 0.276 1 0.49 0.133 0.147 0.482 0.48 0.153 0.146 0.555 0.46 0.138 0.141 0.501 0.38 0.121 0.120 0.440 0.34 0.096 0.111 0.348 0.29 0.090 0.099 0.327 0.29 0.090 0.097 0.327 0.25 0.094 0.089 0.342 0.20 0.077 0.077 0.280 PP-CNF 1 0.284 0.284 0.284 1 0.29 0.111 0.101 0.102 0.391 1.00 0.302 0.302 0.292 1 0.33 0.118 0.117 0.116 0.391 1 0.316 0.316 0.296 1 0.30 0.101 0.112 0.109 0.319 1 0.319 0.319 0.301 1 0.32 0.116 0.118 0.117 0.365 0.34 0.118 0.125 0.123 0.371 1 0.315 0.315 0.305 1 0.40 0.137 0.142 0.143 0.434 1 0.299 0.299 0.310 1 0.46 0.178 0.151 0.162 0.595 The theoretical thermal conductivity (λtheo) was determined using two different
References [1] M.
Vol. 1 (2001), p. 361

Table 1.
In this study, Bn, the local background value for As, Cr, Cu, Ni Pb, Zn was considered as 5.84 mg kg-1, 78.03 mg kg-1, 25.00 mg kg-1, 29.47 mg kg-1, 23.88 mg kg-1, 69.88 mg kg-1, respectively [25].
Figure 1.
References [1] B.D.
Vol. 479–480(2014), p. 258 [7] B.G.

Table 1).
Table 1.
References [1] M.
Vol. 528 (2013), pp. 1-45 [2] T.
Awschalom: Nature Vol. 479 (2011), pp. 84-87 [9] S.

Fig. 1.
Table 1.
References [1] R.
Saf., vol. 169, pp. 479–486, Mar. 2019, doi: 10.1016/j.ecoenv.2018.11.049
Rep., vol. 9, no. 1, Art. no. 1, Dec. 2019, doi: 10.1038/s41598-019-55679-6