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Experimental The composition of the studied alloy was Al-10.8Zn-2.8Mg-1.9Cu-0.16Zr (mass fraction, %).
The micrographs of interconnected pores made from interstices in deposited 7xxx aluminum alloys are shown in Fig. 1.
A few interconnected pores between interstices and gas pores are observed, compared with interconnected pores between interstices (Fig. 1).
References [1] E.
[9] Xiong Baiqing, Zhang Yongan, Zhu Baohong, Liu Hongwei, Li Zhihui, Shi Likai: Materials Science Forum Vol. 475-479 (2005), p. 2785-2788

Meanwhile, the technique is energy saving [1].
Table 1 lists the compositions of the alloys in weight percent.
Fig. 1 shows the K418 turbine wheel.
References [1] TETSUI T, ONO S.
Materials Science and Engineering A, 2008, 479(1-2): 324-332

The matrix of NZP family phosphate materials is natrium phosphate zirconium, its molecular formula is NaZr2(PO4)3[1].
Fig.1.
References [1] Toshitaka Oota, Iwao Yamai, Thermal expansion behavior of NaZr2(PO4)3-type compounds, Journal of the American Ceramic Society. 69(1986)1–6
Kazantsev, Thermal expansion in the Zr and 1-,2-valent complex phosphates of NaZr2(PO4)3 structure, Journal of Thermal Analysis and Calorimetry. 66(2001)623–632
Prasad, Preparation, characterization, impedance and thermal expansion studies of Mn0.5MSb(PO4)3 (M = Al, Fe and Cr) , Journal of Alloys and Compounds. 479(2009)684–691

As the feedstock powders typically have sizes from micrometres to above 100 micrometres, the lamellas have thickness in the micrometre range and lateral dimension from several to hundreds of micrometres [1].
Between these lamellas, there are small voids, such as pores, cracks and regions of incomplete bonding (Fig. 1).
Ge Y. et al [21] employed the LB remelting to modified of plasma sprayed micro-structured Al–Si based and 1 wt.% nano-structured Si3N4 coating fabricated on an AZ31B magnesium alloy.
References [1] T.
Sci-Mater., 22 (2012) 468–479

Faure and Leggatt [1] utilized destructive test methods, like the center-hole and layering methods, to determine the residual stress fields in austenitic-ferritic pipe welded joints.
Fig. 1 Bi-metallic pipe weld FE simulation procedure (simplified approach) Thermal Loads during Welding.
This factor is set to 1.0E-6.
References [1] F.
Youtsos, "Residual stress analysis in dissimilar metal welds based on neutron diffraction", Proceedings of the ASME/JSME PVP 2004 Conference, PVP-479, 85 (2004)

According to the report of Department of transport, UK, states that more than 75% of bridges in England and Whales might have an aggressive influence caused [1].
Fig. 1 Compressive Strength of Concrete [11].
References [1] N.
Mater. 44 (2013) 1-6
Mater. 30 (2012) 470-479

Network is created by the special "social space" to bring people closer together [1].
Acknowledgement Teaching Reform Project of Hunan ordinary college(No.94, 2008) Corresponding Author Menglong Li and PENG Hong-jian is the corresponding author Reference [1] Mobasher B,Cooley R,Jaideep .
Cybernet. 1986, 16 (3) : 479～ 482

The first is to choose suitable ecological space, to make a space management of limit residence system, functional organization, capacity adjustment & resource collocation, build a co-exist relationship between human & nature for peace, safety & health, to search a green building is a widely concept to minimize earth resource, use resource efficiently, satisfy furthest the human housing, exist comfortably [1].
Mainly through probe to extract the geothermal water or trans the terrestrial heat to steam power plant for the utilization of depth geothermal energy. 1) geothermal water technique has two kinds models: first, utilize geothermal heating; 2) utilize geothermal water air-condition; both of them have very well social effect & economic benefit. 2) it has geothermal power generation. 3) application technique on terrestrial heat pump.
Reference [1] Mobasher B,Cooley “Study on Energy-saving Design of Green Ecological House Window” Conference on Extensible Epistemologies (Dec. 2004)
“The Green Ecological House and its Future Developmen”. 2006, 16 (3) : 479～ 482

0 5 10 15 20 x = 0 x = 0.4 x = 0.8 x =1 H / m 15 20 (d) 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1
Fig.1 Optical micrographs of annealed (a) pure molybdenum, (b) Mo-0.3%La2O3, (c) Mo-0.3%La2O3-0.1%Si and (d)Mo-0.3%La2O3-0.3%Si alloys.
(b) 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 2 q / L 4 6 2 q / L·h-1 ·h-1 4 6
References [1] R.
Zhai: Materials Science and Engineering A Vol. 479(2008), p. 76 [8] S.

Fig. 1 shows the typical microstructures in the dendrite core of alloys 1 and 2 after standard heat treatment.
The γ′ volume fraction in the dendrite core of alloy 1 was 57.6% after standard heat treatment (Table 1).
(a1) alloy 1, 500 h; (a2) alloy 1, 1000 h; (a3) alloy 1, 2000 h; (b1) alloy 2, 500 h; (b2) alloy 2, 1000 h; (b3) alloy 2, 1500 h.
References [1] R.C.
A. 479(2008) 148-156