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Implementation of lance control in top-blown copper smelting process based on DCS Chen Ye Department of Automation, China Nonferrous Engineering and Research Institute, Beijing, China yec.automation@gmail.com Keywords: copper smelting; top-blown; lance; process control; tip pressure control; DCS configuration; Industrial Engineering; materials Abstract.
When smelting begins, materials fall into the bath and lance tip is inserted into the bath.
[5] Li-ping Cheng, Cu-ze Zhu, Hai-huan Bai, Calculating Simulation of Yunnan Copper Company Isasmelt Process for Copper Smelting, Journal of Kunming University of Science and Technology, China, Vol. 26 (2001), pp. 16-18

Hauge, Arctic offshore materials and platform winterization, in: Proceedings of the Twenty-second International Offshore and Polar Engineering Conference, Rhodes, Greece, 2012
[10] ISO 12135-2016 Metallic materials — Unified method of test for the determination of quasistatic fracture toughness.
[11] ISO 15653-2018 Metallic materials — Method of test for the determination of quasistatic fracture toughness of welds.
Filin, Development of the Criteria for Fracture Toughness and Cold Resistance of Materials of Welded Structures of the Offshore Shelf Based on Fracture Mechanics, Thesis of the dissertation for the degree of Doctor of Technical Sciences, CRISM Prometey, St.
Dawes, Fatigue precracking weldment fracture mechanics specimens, Metal Construction and British Welding Journal. (1971) 61-65

Acknowledgements The research was supported by Natural Science Youth Foundation of Heilongjiang Province (QC2010112), National Natural Science Foundation of China (51205095), National Natural Science Foundation of China (51075108), Key Project of Chinese Ministry of Education (209034) and Natural Science Foundation of Heilongjiang Province (E200919).
Journal of Mechanical Science and Technology. 22(4)(2008)708-713
Managing way of several typical machine tool noises, Journal of Jiamusi University. 17(2)(1997)130-132
[5] Sweden laborer protection fund knitting .Noise control principle and technology, China environmental science press, Beijing, 1991
Journal of Xiamen Radio Television University. 12(2)(2000).

This demands, on the one hand, to increase strength of concrete which is main building material, on the other hand, it is very important to reduce the weight of concrete itself.
To reduce structural self weight, adopting lightweight aggregate concrete such as ceramsite, etc. as structural concrete is a development orientation.[1,2] However, ceramsite concrete is a brittle material with lower strength and poorer toughness.
Research on mechanical property of ceramsite fiber concrete with above CL40 different included amount of steel fiber Experimental material.
Acknowledgment The work was supported by the Natural Science Foundation of Shandong Province of China under Grant No ZR2009FM053, Ph.D Programs Foundation of University of Jinan under Grant No XBS0838, and 2010 House and Urban-rural Development Scientific Plan of Shandong Province .
Journal of Hohai University( Science and Technology), 2006,34(1):92-94 [5] Guo Yushun, etc.

Especially the building with height-overrun, structure-overrun situation, its design effort would only do once; l Uncertainty of product performance: special large-scale building design needs more science and technology innovation beyond the original architectural design theory, however, innovation often causes risks.
While design work as a multi-disciplinary collaboration process, designers have different focus of sustainable thinking: urban planners consider more efficient use problems of sustainable urban development, such as land resources economizing; architects will make design from views of lighting, ventilating, building environment, building physics, etc.; structural engineers are usually pay more attentions to optimization of structural system, material selection and other aspects of sustainable structure design; yet mechanical engineers are considering from conservation of energy, water and other materials to achieve sustainable demands.
As the complex, dynamic and specificity characteristics of large-scale public building, both sides of static interface exist continual exchange with information, material, energy, which determine that static interface could only be a relative concept.
Acknowledgement This work was financially supported by National Natural Science Foundation of China (70972072).
China civil engineering journal, Vol. 42(9), p. 125. (2009) (In Chinese) [5] Waring, A., and Gibb, A.

Application of BP-GA Algorithm in Optimization of Process Parameters in Thin Strip Tandem Cold Rolling Lichen Wang1, a, Jishun Song1,b, Jian Zhang1,2,c and Pan Li1,d 1 School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China 2 Key Laboratory of Display Materials & Photoelectric Devices (Tianjin University of Technology), Ministry of Education, Tianjin 300384, China awanglichen0503@163.com,bligongjishun@163.com(CorrespondenceAuthor), czhangjian@tjut.edu.cn,dlipanvc@163.com Keywords: Thin strip tandem cold rolling, Process parameter, BP neural network, Genetic algorithm, Optimization Abstract.
Journal of Inner Mongolia University of Science and Technology,2011(In Chinese).

Materials and Methods Analysis of TOC.
Acknowledgements This study is supported by the National Natural Science Foundation of China (Grant No. 51178376) and Science and Technology Innovation Project of Shaanxi Province (Grant No. 2011KTZB03-03-03) References [1] J.
Journal of Hazadous Materials 143(1-2):486-493 (2007) [5] Tambo N, Kamei T.

Performance Evaluation of Conformable Vices Zhijian Wang1, a, Yan Wang2,b and Nabil Gindy3,c 1Ningbo Institute of Material Technology & Engineering , Chinese Academy of Sciences, P.R.
The workpiece material is aluminum and its size is 30x80x150mm, it is supported on parallel as shown in Fig. 5.
Further experiments should be conducted such as static and machining test on irregular shaped components with different materials.
Acknowledgements This work was financially supported by the Ningbo Natural Science Foundation (Research of Reconfigurable Tooling for Composite Forming) and Ningbo International Cooperation Foundation (2009D10016).
Gindy: International Journal of Computer Integrated Manufacturing, Volume 21, Issue 7 (2008), pp. 848 – 856 [2] R.A.

The tempering on microstructure and the yield-to-tensile ratio of high performance steels Wang Xuemin a, Zhao Hui b 1School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083 China awxm@mater.ustb.edu.cn, bhexl@mater.ustb.edu.cn Keywords: Low carbon bainite, high performance steels, low yield to tensile ratio, remained austenite.
Materials and methods Low carbon steel was designed and prepared in 80t converter.
Vol. 26A (1995), p. 3277 [6] Thompson S W, Krauss G, Tseng C C: Journal of Mater Sci Lett, Vol. 17(1998), p. 2075 [7] Wang X M, Shang C J, Yang S W: Acta Metall Sin, Vol. 41 (2005), p. 1256 [8] Xuemin Wang, Chengjia Shang, Shanwu Yang, Mater Sci &d Eng A, v 438-440, p 162 2006 [9] Wei Shu, Xuemin Wang and Shurui Li etal.

Experimental materials When silkworm (Qing Song) is fed with GD 48 hours in early period of 4-age, normal silkworm can be induced into fine-denier silkworm.
Journal of Entomology, 2012, 9 (1)
Modern Silk Science & Technology, 2010, 25 (4)
Textile Materials [M].
Science of Sericulture, 2009, 35 (1)