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Working Hardening Mechanism and Aging Treatment Behaviors of D631 Precipitation Hardening Stainless Steel Wire Lei Chen1, a, Renbo Song2, b*, Fuqiang Yang3, c and Yu Pei4, d 1School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China ac_lxsy@126.com, bsongrb@mater.ustb.edu.cn, cyangfuqiang208@sina.com djy1640044@163.com Keywords: Precipitation hardening stainless wire, Drawing, Aging treatment, Strengthening mechanisms.
High-performance D631 precipitation hardening stainless steel is not only important for the development of aviation industry in the future but also for the civil industrial [3].

A Discussion on the Energy Saving Waterscapes in City’s Residential Communities Hanlin Xu1,a, Yunan Yang*1,b 1College of Civil Engineering and Architecture, China Three Gorges University, Yichang,Hubei,443002,China a396288966@qq.com, b22409804@qq.com * is corresponding author.

Introduction to the Enlightenment from Traditional Academies in Nanning Area to Local Characteristics Design of Modern Campus ——Take Xinhui traditional academy in Nanning as an example Liang Wei 1,2,a, Li Wang1,2,b* corresponding author 1College of Civil Engineer and Architecture, Guangxi University, China 2Key Laboratory of Disaster Prevention and Structural Safety, China awilliamway@163.com, b12531238@qq.com Keywords: Xinhui traditional academy, local characteristics, site location, space layout, architectural style, education through landscape Abstract: In this paper, taking Xinhui traditional academy in Nanning as an example, the characteristics of site location, space layout, architectural style, education through landscape of traditional academies are researched and summarized, to seek their enlightenments to local characteristics design of modern campus.

Pofale, Utilization of Industrial Waste Slag as Aggregate in Concrete Applications by Adopting Taguchi’s Approach for Optimization, Open Journal of Civil Engineering. 2 (2012) 96-105

Conclusion As UAV playing as important role in both military and civil fields, path planning of UAV becomes crucial Possible research areas includes combinations of new computer intelligence and real application scenario, multipath planning for UAV based on Pareto optimization which overcomes the shortcomings of weights determinations existed, and coordinate UAV path planners balancing mission performance and individual path optima.
[11] Changan Liu, etc.: Path Planning for Reconnaissance UAV Based on Ant Algorithm, JOURNAL OF AIR FORCE ENGINEERING UNIVERSITY (NATURAL SCIENCE EDITION), Vol. 5(2004), p. 8-12

PAC addition on immersed ultrafiltration membrane for the treatment of raw water containing taste and odor compounds LIANG Shuang 1, a, LI Xing 1,b , YANG Yan-Ling 1,c , LIU Ling1, LIU Yong-Wang1, CHENG Zhen-Jie1, LI Bo1, LI Gui-Bai2. 1 College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China 2 State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China aliangshuang1204@gmail.com, blixing@bjut.edu.cn, cyangyanling@bjut.edu.cn Keywords: Immersed ultrafiltration membrane; Powdered activated carbon; Algal-rich water; adsorption; 2-MIB; Geosmin.

New Flotation Technology Research on Carbonate-containing Hematite Ximei Luo 1,2,a, Wanzhong Yin1,b, Yingqiang Ma 1,c, Chuanyao Sun 2,d, Jin Yao 1,e, Ying Hou1,f and Qiang Li3,g 1College of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China 2Beijing General Research Institute of Mining & Metallurgy, Beijing 100044, China 3Institute of Mining Technology, Liaoning Technical University, Fuxin, Liaoning, P.R.

Association analysis of NDVI changes and topographic factors Deli Liu1, a, Yashuang Zhang2,b and Nan Lin1,c 1Jilin institute of architecture and civil engineering ,Changchun China 2Changchun water conservancy and electric power school,Changchun China aliudeli73@163.com, bzhangyashuang173@163.com,clinnan123yuanzheng@163.com Keywords: NDVI,Elevation, Slope ,Slope direction.

The initial capital cost: it refers to the sum of the investment of each part of the heating and air conditioning system, which include the civil engineering fees, the equipment costs, the installation fees and other costs (containing the design fees, the supervision fees and the unforeseen costs). 2.

Weighting of performance index by analytic hierarchy process for water supply enterprises Wan Sun1,Junling Wang1 Cuimin Feng1, Ping Cao2, Wei Han3 1Key Laboratory of Urban Storm water System and Water Environment (Beijing University of Civil Engineering and Architecture), Ministry of Education, Beijing 100044, China 2 Huainan Capital water Co., Ltd., Anhui 232001, China 3 Beijing Capital Co., Ltd., Beijing 100028, China Keywords: Performance evaluation, Analytic hierarchy process, Judging group, Weighting Abstract.