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Materials and methods 2.1 Materials The blast furnace dust used in the study was obtained from Jinan Iron and Steel Co.
All of the reagents are AR. 2.2 Preparation of composite flocculation Blast furnace dust and aluminum gray were immersed in hydrochloride with different temperatures, stripping time and ratios of acid and materials.
Cheremisinoff, Hazardous Materials and Waste Management, 1995, Pages 53-70 [7] Choi, S.Y., Park, L.S., Im, S.H., Ryoo, J.J., Choi, S.J., Hwang, W.J., 1998.
Journal of the Korean Industrial and Engineering Chemistry 9 (7), 1043–1046 [8] Y.
Environmental science and technology (China), (2004), 27, 28, 29, 51

Sanchez: Journal of Materials Processing Technology, Vol. 191/1–3 (2007), p. 279–282
Altintas: Transactions of the ASME – Journal of Manufacturing Science and Engineering, Vol. 126/3 (2004), p. 459–466
Wen: Machining Science and Technology, (at the press)
Wen: Journal of Materials Processing Technology, Vol. 210/6-7 (2010a), p. 969–979
Campa, et al.: Toolpath: International Journal of Machining and Machinability of Materials, Vol. 4(4) (2008), p. 377–392

Journal of materials science.
Journal of materials science.
Journal of Materials Science-Materials in Medicine, 1997. 8(1): p. 1-4
Journal of materials science.
Journal of biomedical materials research.

The 2519A aluminum alloy is a new type of armor materials in domestic, which is evolved on the basis of the 2519 aluminum alloy[2].
The fine dimples are a characteristic feature of ductile materials, and the joints welded by ER2319 have shown higher ductility compared to ER4043.
Ordnance Material Science and Engineering.
Welding Journal.
Welding Journal.

Introduction Hollow Glass Microspheres are low cost material with hig performance [1,2], that fits in all types of innovations, the present research on newer materials are channelised.
[5] E.Axinte: Materials and Design, Vol.32 (2011) p. 1717-1732
Advanced Materials Research, Vol.678 (2013) p.37-41
Journal of Alloys and Compounds, Vol.571 (2013) p. 1–5
Journal of Alloys and Compounds, Vol.492 (2010) p. 427-432.

Measuring Sediment Thickness in Borehole by Ultrasonic based on Channel Estimation Di Fan1,2, a, Changzhi Lv1, b and Maoyong Cao1,2, c 1 College of Information and Electrical Engineering, Shandong University of Science and Technology, Qingdao, China 2 Shandong Provincial Key Laboratory of Robotics and Intelligent Technology, Qingdao, China afandi_93@126.com, blvchangzhi@126.com , cmy-cao@263.net Keywords: Sediment, Ultrasonic, Wiener filter, Channel estimation, Minimum mean square error.
Introduction During drilling in foundation engineering, some materials called sediments may deposit on the bottom of the borehole.
Acknowledgements This work was partially supported by Shandong Province Natural Science Grant No.
References [1] Wu Jimin, Dong Zhigao, and Dong Ping, “Influence of bottom sediment on the bearing capacity of pedrilled cast-in-place pile”, Journal of PLA University of Science and Technology (Natural Science Edition), Vol.9,No.5, p.546-551(2008) [2] Luo Jie, and Lu Hong-nian, “Ultrasonic signal processing investigation in the cladding thickness measurement of rocket motor”, Piezoeelectronics and Acoustooptics,Vol.29,No.4, p.471-474(2007) [3] Wei Jiangli, Lu Hongnian,and Zhang Jitang, “Signal processing research for rocket motor cladding thickness”, Aerospace Materials and Technology , No.5, p. 61-64 (2006) [4] Luo Jie, Lu Hong-nian, “Echo time delay estimation method for the ultrasonic testing of composite material”, Journal of Materials Engineering, p.389-392(2006) [5] Cheng Jian-zheng, “Wiener filtering deconvolution for the improvement of lateral resolution of ultrasonic C-Scan Images”, NDT, Vol.26,No.5, p. 221-224 (2004) [6] Guo Jian-Zhong, Lin Shu-Yu, “A modified Wiener inverse
filter for deconvolution in ultrasonie detection”, Applied Acoustics”, Vol.24,No.2, p.97-102 (2005) [7] Zhang Xianda, Modern Signal Processing, 2nd ed., Beijing: Tsinghua University Press(2002) [8] Rui Yun, Li Ming-qi, Zhang Xiao-dong, Yi Hui-yue, Huhong-lin, “A noise variance optimization method for 2×1-dimensional Wiener filtered channel estimation”, Acta Electronic Sinica,Vol.36, No.8, p. 1577-1581(2008) [9] Zhang Yong-huai, Sun Hai-xin, Xu Fang, Wang De-qing, “Channel estimation based on Wiener filter for underwater acoustic OFDM communication systems”, Journal of Xiamen University (Natural Science), Vol.48,No.1, p. 51-54(2009) [10] Peng Tian-xiao, Pan jia, Feng Guang-zeng, “An improved 2×1-D channel estimator and its application in IEEE 802.16e”, Journal of Circuits and Systems, Vol.12,No.5, p. 7-11(2007) [11] Gao Jie, Wu Yanghong, “Using Wiener filtering make the channel estimation of OFDM signal”, Journal of Harbin University of Science and Technology, Vol.10,No.3, p.107-109

Introduction The development of new natural fibers has become one of the research focuses in material fields due to the shortage of resources and environmental pollution problems in recent years.The natural cellulose materials are the most abundant renewable resources in the world, among which the plant fibers in a wide variety of forms are predominantly used as the leading materials in textile fields.
The various new types of natural vegetables different from the traditional ones such as cotton, flax, jute and other bast or leaf fibersare has been developed to enlarge the variety of textile materials.
Journal of the Minerals, Metals and Materials Society. 61:1.( 2009) [2] Takashi Nishino, Koichi Hirao and Masaru Kotera.
Advanced composite materials. 16: 259-267. (2007) [3] Geeta Mehta, Amar K.
Journal of Wuhan University of science and engineering, 19(1):36-39. (2006) [14] Xu You, Zhao Guangping.

Improving Low-Ag Pb-free Solder Performance by Adding Bi, Ni Elements Fenglian Sun, Yang LiuA , Yang LiuB , Jiabing Wang, and Hongwu Zhang School of Material Science and Engineering, Harbin University of Science and Technology, Harbin China sunflian@163.com, lyang805@163.com Keywords: Solderability; IMC; Electromigration; HTS Aging Abstract.
Ariga: Journal of Alloys and Compounds Vol. 504 (2010), p.
L5 [2] Yong'An Su, Long Bin Tan, Tan, V.B.C, and Tong Yan Tee: EPTC 09 p. 283 [3] Weiping Liu and Ning-Cheng Lee: Journal of the Minerals, Metals and Materials Society Vol. 59 (2007), p. 26 [4] Keke Zhang, Yaoli Wang, Yanli Fan, Jie Yiang, Yanfu Yan, and Xin Zhang: Key Engineering Materials Vol. 353-358 (2007), p. 2912 [5] Sheng Lu, Fei Luo, Jing Chen, and Kaiyue Li: IPFA 09 p. 782 [6] Jie Zhao, Chengyu Chi, and Congqian Cheng: Chin Shu Hsueh Pao Vol. 44 (2008), p. 473 [7] D.Q.
Simon Ng: Journal of Materials Science: Materials in Electronics Vol. 17 (2006), p.171 [9] P.
Liu: Journal of Alloys and Compounds.

Because of its great flexibility, the M-K method has been used for a broad class of materials.
Kuczynski, Limit strains in the processes of stretch-forming sheet metal, International Journal of Mechanical Sciences 9 (1967) 609–620
Li et al., Constitutive modeling and the effects of strain-rate and temperature on the formability of Ti-6Al-4V alloy sheet, Materials & Design 55 (2014) 325-334
Verleysen et al., Effect of strain rate on the forming behaviour of sheet metals, Journal of Materials Processing Technology 211 (2011) 1457-1464
Lian, Forming limit prediction by the Marciniak–Kuczynski model coupled with the evolving non-associated Hill48 plasticity model, Journal of Materials Processing Technology 287 (2021) 116384

BPA was a chemical raw materials using in milk bottle and some food packaging materials[3].Many countries including China have declared restrictions and regulations for BPA.
Materials and Methods Instruments and Reagents.
Shintaro: Highly Sensitive Assay of Bisphenol A Eluted from Dental Materials Assay Using Chemiluminescent Enzyme Immunoassay, J.
Journal of toxicology. 2007, 21(3): 201-204
Analytical Sciences. 2003, 19(1): 105-109