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Electron Beam Welding of High Strength Quenched and Tempered Steel Marek Stanisław Węglowski1*, Sylwester Błacha1, Stanisław Dymek2, Mateusz Kopyściański2 1Department of the Testing of Materials Weldability and Welded Construction, Institute of Welding, Gliwice, Poland 2Faculty of Metal Engineering and Industrial Computer Science, AGH University of Science and Technology, Krakow, Poland Keywords: electron beam welding, high strength steel, microstructure Abstract.
Zeman, Prevention of cold cracking in ultra-high strength steel Weldox 1300, Archives of Civil and Mechanical Engineering. 14 (2014) 417-424

Adsorption Analysis of Cr(VI) By Fly Ash Composite Material in Aqueous Medium XUE Hongqina, JING Zhaoqian and WANG Zheng School of Civil Engineering, Nanjing Forestry University, Nanjing 210037, China axhq819@163.com Key words: Cr(VI); composite material; batch adsorption process; fly ash Abstract.
Introduction Disposal of effluents containing heavy metals, produced by process industries, is a challenging task for environmental engineers due to their persistant and non-degradable nature.

A Novel Testing System of Welds in Tube Nodes Based on Ultrasonic Phased Array Technology Jing Huang1, a, Sheyu Zhou2,b , Peiwen Que3,c 1,2 School of Electronic and computer Information Engineering, Ningbo University of Technology, Ningbo 315016, China 3 Institute of Automatic Detection, Shanghai Jiaotong University, Shanghai 200240, China a hjj_68@sohu.com, b zhousheyu@sina.com, c quepeiwen@163.com Keywords: Linear phased array transducer, model of acoustic field, welds in T nodes, nondestructive testing.
Introduction Offshore platforms are an important civil infrastructure for exploiting offshore oil and natural gas, Offshore platform structures are composed of welded steel tubes, which have several types of welded joint, such as T nodes, K nodes, and Y nodes.
Mechanical Engineering, No. 106, 38 (1984)

Temporal Analysis of Ozone and Nitrogen Oxides Fluctuations at Pasir Gudang, Malaysia Norrimi Rosaida Awang1,a,*Nor Azam Ramli2,b, Ahmad Shukri Yahaya3,c 1,2,3Clean Air Research Group, School of Civil Engineering, Engineering Campus, Universiti Sains Malaysia, 14300 Nibong Tebal, Penang, MALAYSIA.

Introduction Modern civil, transport and aerospace engineering structures are becoming more complex and multifunctional and are expected to be fully functional under severe environmental conditions.
Effective non-destructive evaluation techniques for damage detection and structural health monitoring are particularly important for maintaining the integrity and safety of modern engineering structures.

Journal of Civil, Architectural & Environmental Engineering. 2013, 35:22-26(in Chinese) [3] H.Y.
Journal of Basic Science and Engineering. 2012, 20(6):1051-1062(in Chinese) [4] Z.F.

Research on microscopic damage of GFRP tensile properties Zhi Chena, Dan Huangb, Binqiang Douc, Shuo Cuid School of Civil Engineering & Mechanics, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China achenzhi1988420@126.com, b303374142@qq.com, c2232367561@qq.com, d939760130@qq.com Keywords: GFRP; microscopic analysis; tensile test; SEM Abstract.
Therefore, we can obtain relevant data to meet the engineering requirement by conventional mechanical testing methods.

Delgado1,a and V.P. de Freitas1,b 1LFC − Laboratório de Física das Construções, Departamento de Engenharia Civil, Universidade do Porto, Rua Dr.
Because of its economic implications, the problem of water movement in porous building materials has received great attention of physicists and engineers.
Holm: WUFI-ORNL/IBP A- Hygrothermal Design Tool for Architects and Engineers (ASTM Manual 40 in Moisture Analysis of Buildings, 2001)

Study on a Novel Excitation Coil Used in Electromagnetic Anti-wax Apparatus Zhang Weiwei1, a, Wang Tingting1, b and Zhang Sanchuan1, c 1 School of Mechanical Engineering, Zhengzhou University, Zhengzhou 450001, China adafeng360@aliyun.com, b wangtt97@126.com, csc.zhang@zzu.edu.cn Keywords: Crude oil; Wax deposition; Paraffin control; Anti-wax apparatus; Multi-step solenoid.
Harbin Univ. of Civil Eng.
Wang: Oil-Gasfield Surface Engineering, Vol. 12 (1993), p.31

Uma Maheswar Gowd3, c 1Mechanical Engg Department, V R Siddhartha Engineering College, Vijayawada-520 007, India 2Mechanical Engg Department, P.V.P.
U. college of Engineering, Anantapur-515 002, India Email: agdillibabu@gmail.com, ak.sivajibabu@gmail.com, agowd_bam@gmail.com Keywords: Natural Fiber Reinforced Plastics; Delamination; Tensile strength.
Composite materials made of natural fibers offer the opportunity for extensive applications in fields such as consumer goods, low cost housing and civil structures, and for many other common applications where the prohibitive cost of reinforcements at present restricts the use of conventional light weight reinforced composites [1].