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Based on the work of Frank and Zadoff, D[1].
Using the modeling polishing instrument to do the polishing process in the internal of the elbow, the total distribution of its pressure is between -0.286MPa~0.208MPa, shown as Fig.1.
Fig.1 Total distribution of pressure in polishing surface Using the modeling polishing instrument to do the polishing process in the internal of the elbow, the distribution of the liquid’s flow rate is between 1.627m/s~8.761m/s, shown as Fig.2.
References [1] J.
“Optimal training sequences for channel estimation in bidirectional relay networks with multiple antennas,” IEEE Transactions on Communications, vol. 58, no. 2, pp.474-479, 2010

Fig. 1.
Dumbbell shaped specimen Table 1.
Thermal chamber has the ability of setting the temperature up to 300℃ and raising the temperature by 1℃/s².
Note that the thickness of specimen is 0.25mm and width is 5mm cross section of specimen A is 1.25mm2.
References [1] J.Y.

Web-based Online Interface Fig. 1.
Fig.1 shows a characteristic screen of the developed online interface.
All the nodes in this scenario are within 1 hop.
References [1] S.
Sarma, Heavy metal contamination of drinking water in Kamrup district, Assam, India, Environmental Monitoring and Assessment. 179 (2011) 479-486. doi:10.1007/s10661-010-1750-7

Introduction World-wide ractical engineering experience and relevant researches showed that corrosion problems have significant effect on the the safety and economics of operating nuclear power plants [1].
Filler metals of nickel-based alloys or stainless steels are used to join them and so dissimilar metal welds are formed, as shown in Fig.1.
Experimental Procedures The materials 52M and 316L used in this work were machined from a dissimilar metal weld A508-52M-316L,with chemical compositions listed in Table 1.
Main relults are as follows: 1.
Kewei FANG, Guanjun LI, Guangfu LI, Wu YANG, Maolong ZHANG,  Zhiyuan SUN, Microstructure and Properties of Dissimilar Metal Weld A50852M316L Used for Nuclear Power Plants, Key Engineering Materials, 2011,vol. 479, pp.40-47 [10].

The device used two driving and two driven plates duplex structure, as shown in Figure 1.
Fig.1 Duplex structure Fig.2 Schematic 1.driving shaft; 2.left sleeve; 3.left driving disk substrate; 4.permanent magnet; 5.left driven disk substrate; 6.double- headed screw thread; 7.deceleration device; 8.micro-motor; 9.right sleeve; 10.right driven plate substrate; 11.permanent magnet; 12.right driving disk substrate; 13. driven shaft; 14.supporting base; 15.bearing; 16.common coupling; 17.output shaft; 18.speed controller; 19.copper; 20.copper; 21.spring; 22.screw Auto-control adjustable speed asynchronous disk magnetic coupling device which was shown in Figure 1 mainly included the driving plate assembly (I), driven plate assembly (II) and adjustable speed assembly (III), and characterized in the adjustable speed assembly (III) that consisted of micro-motor, deceleration device and double-headed screw thread.
Fig.6 Animation of simulation Fig.7 Displacement curves of MARKER_10, MARKER_11 point Modeling and finite element analysis of magnetic torque When the numerical calculation of the magnetic field was done, some assumptions were carried out to simplify the calculation process: 1.
References [1] Yang Chaojun, Zheng Wu, Li Zhiteng, et al.
Materials Science Forum, 2006, 532/533: 476-479 [6] Gerald Parkingson, Eric Johnson.

Wang 1,a, K.F.
Zhang 1,b, W.B.
References [1] F.
Mat., Vol. 1 (1986), p. 259-263
Materials Science Forum, Vol. 475-479 (2005), p. 2973-2976

Anisatin, 2-oxo-6-deoxy-neoanisatin and neomajucin cause convulsion and are lethally toxic in mice[1, 2].
Fr. 5 was purified with Sephadex LH-20 (CHCl3 : CH3OH 7 : 3) and silica gel (n-hexane : actone 10:1) to give 1(15mg) and 4(44mg).
Fr. 7 was fractioned by silica gel with a gradient system of petroleum ether-ethyl acetate (5:1 to 1:1) to afford 3(57mg), 5(22mg) and 8(11mg) and five fractions (Fr.
E was purified with Sephadex LH-20 (CHCl3 : CH3OH 1 : 1) to give 10(7mg).
Compound 10 Yellow amorphous powder (MeOH), ESI-MS (m/z): 625 [M+H]+, 479 [M-Rha+H]+, C28H32O16. 1H NMR (300 MHz, DMSO-d6) d: 0.97 (3H, s, J = 6.2 HZ, Rha-CH3), 3.03-3.70 (m, sugar-H), 3.84 (3H, s, 3¢-OCH3), 4.40 (1H, s, Rha 1-H), 5.45 (1H, s, J = 7.4 HZ, Glu 1-H), 6.20 (1H, s, J = 2.0 HZ, 6-H), 6.42 (1H, s, J = 2.0 HZ, 8-H), 6.91 (1H, d, J = 8.4 HZ, 5¢-H), 7.81 (1H, dd, J = 2.0, 8.4 HZ, 6¢-H), 7.85 (1H, d, J = 2.0 HZ, 2¢-H), 12.60 (1H, s, 5-OH). 13C NMR (75 MHz, DMSO-d6) d: 156.4 (C-2), 133.0 (C-3), 177.3 (C-4), 161.1 (C-5), 98.7 (C-6), 164.2 (C-7), 93.8 (C-8), 156.4 (C-9), 103.9 (C-10), 121.0 (C-1¢), 113.2 (C-2¢), 149.4 (C-3¢), 146.9 (C-4¢), 115.2 (C-5¢), 112.2 (C-6¢), 101.2 (C-1¢¢), 74.2 (C-2¢¢), 75.9 (C-3¢¢), 70.6 (C-4¢¢), 76.4 (C-5¢¢), 66.8 (C-6¢¢), 100.8 (C-1¢¢¢), 70.3 (C-2¢¢¢), 70.1 (C-3¢¢¢), 71.7 (C-4¢¢¢), 68.2 (C-5¢¢¢), 17.7 (C-6¢¢¢), 55.6 (3¢-OCH3).

But, the difficulty in joint dissimilar Al alloy and Mg alloy become a major problem restricting the application of Al and Mg alloy [1,2].
The chemical composition of filler metal was Sn 61wt%, Zn 29wt% and Al 10wt%, which with dimensions 50mm×1.9mm×4.5mm.
The concept of brazing equipment was illustrated in Fig.1.
Fig.1 The concept of brazing equipment A series specimen was prepared for metallographic analysis.
Materials Characterization, Vol. 59(2007), P. 479 [9] B Smetana, S Zla, A Kroupa, M Zaludova, J Drapala, R Burkovic, D Petlak.

Introduction The WHO estimates there will be about 20 million cardiovascular diseases (CVD) deaths in 2015, accounting for 30 percent of all deaths worldwide [1]. 
Methodology Figure 1.
(a) (b) (c) Fig.1.
Technol. 32(6) (2008) 479-84 [5] C.K.
Electrotechnics, Signals and Systems 2(1) (2013) 18-26 [6] R.

The variation of particle size and specific surface area (SSA) values is shown in Table 1 and 2.
ZnO obtained by Zn(NO3)2 and NH4OH ZnO obtained by Zn(CH3COO)2 and NH4OH Calcination temperature (ºC) SSA (m2.g-1) Particle size (nm) Calcination temperature (ºC) SSA (m2.g-1) Particle size (nm) Dried in oven Dried in oven 400 6 150 400 4 30 800 1 100-500 800 2 150 Freeze-dried Freeze-dried 400 3 150 400 20 40 800 2 150-500 800 10 200 Figure 1 shows images obtained by SEM of powders precipitated with Na2CO3, dried in oven and freeze-dried, both calcined at 800° C.
References [1] T.K.
Wei: Nanotechnology Vol. 18 (1) (2007), p. 6 [8] C.C.
Vol. 479 (2009), p.