Search results

Fig. 1 (a) – (f) shows the engineering stress vs engineering strain curve for as received and at different annealing temperatures.
Acknowledgement We sincerely thank Department of Civil Engineering, IIT Madras for their support for micro tensile test.
Langdon, Effect of grain size and specimen dimensions on micro-forming of high purity aluminum, Materials Science and Engineering: A. 646 (2015) 207-217
[6] Zhao, Jingwei, Tao Wang, Fanghui Jia, Zhou Li, Cunlong Zhou, Qingxue Huang, and Zhengyi Jiang, Experimental investigation on micro deep drawing of stainless steel foils with different microstructural characteristics, Chinese Journal of Mechanical Engineering. 34 (2021) 1-11
[14] Diao, Mingxia, Chunhuan Guo, Qianfei Sun, Fengchun Jiang, Liyu Li, Jifeng Li, De Xu, Chuanming Liu, and Haolun Song, Improving mechanical properties of austenitic stainless steel by the grain refinement in wire and arc additive manufacturing assisted with ultrasonic impact treatment, Materials Science and Engineering: A. 857 (2022) 144044.

The opinions in this paper are based on visual observations and engineering judgment, rather than quantitative analysis.
Vulnerability Indicators These findings from field observations suggest the possibility of a simple set of vulnerability indicators to form a qualitative index for use by owners, engineers, and building authorities.
The engineer should prioritize interventions based on relative vulnerability in the context of extrinsic risk.
American Society of Civil Engineers, Structural Engineering Institute.
Bagley College of Engineering, Mississippi State University.

Hardness, Density and Porosity of Al/(SiCw+Al2O3p) Composite by Powder Metallurgy Process without and with Sintering Ketut Suarsana1,a, Rudy Soenoko2 1,aUdayana University, Mechanical Engineering Department, Engineering Faculty, 80361 Denpasar, Bali, Indonesia. 2Brawijaya University, Mechanical Engineering Department, Engineering Faculty, 65145 Malang, Indonesia.
Acknowledgements I wish to convey my heartfelt thanks to the Head of the Metallurgy Laboratory of the Faculty of Mechanical Engineering and Civil Engineering, Udayana University, Bali.
The Head of the Materials Laboratory Engineering Faculty, Brawijaya University Malang.

A Method for System Buckling Analysis of Plane Sway Frame Kuinian Li School of Civil and Environmental Engineering University of the Witwatersrand, Johannesburg Private Bag 3, Wits 2050 RSA Email: Kuinian.li@wits.ac.za KEYWORDS: System buckling, Negative stiffness, Modification factor, Second order analysis ARSTRACT: Presented in this paper is a simple and practical method for buckling analysis of the overall structural system.
This interdependency has rarely been accounted and the stability of a whole structural system is still estimated by evaluating the stability of its component members in engineering practice.
It is true that the easy accessibility to computers and availability of computer programs has made the system buckling analysis of a whole structural system closer to engineering practice.
However, such system buckling analysis approach can not be called popular in general engineering practice yet.
However, with this approach, for a two story one bay plan sway frame, to get the buckling load with reasonable accuracy, a stiffness matrix needs to be formed and the eigenvalue problem be solved, which can not make it attractive to practicing engineers.

Crash Analysis of UAV Hybrid Composite Fuselage Structure under Different Impact Conditions Mohamed Zahrana, Mostafa Abdelwahabb Civil Engineering Department, Military Technical College, Cairo, Egypt.
Mahantayya KHiremath, "Crash Analysis of Unmanned Aerial Vehicle Using FEA " International Journal of Innovative Research in Science, Engineering and Technology, vol.
Dai, Nonlinear Approaches in Engineering Applications: Advanced Analysis of Vehicle Related Technologies: Springer, 2016
Dai, Nonlinear Approaches in Engineering Applications: Springer New York, 2012
Chen-Shyh, "Explicit algorithms for the nonlinear dynamics of shells," Computer methods in applied mechanics and engineering, vol. 42, pp. 225-251, 1984

Risk Assessment and Diagnostic Method of Sulfate Attack of Cement-based Material Fengchen Zhang 1, a, Yonghao Fang 1, b, Dejian Shen 2, c and Jikai Zhou 2, d 1 College of mechanics and materials, Hohai University, Nanjing 210098, China 2 College of civil and transportation engineering, Hohai University, Nanjing 210098, China azhangfc67@163.com, bfangyh@hhu.edu.cn, cshendejian@hhu.edu.cn,dzhoujikai@163.com Keywords: risk assessment, diagnostic method, sulfate attack, cement-based material Abstract.
(ii) Concrete components immersing in underwater or flowing water once or for a long time, such as low-lying constructions, drainage of tunnels and sewage of municipal engineering, etc.
Diagnostic Process for Sulfate Attack of Cement and Concrete Engineering Fig.4.
Conclusions Most of construction engineering must be concern the chemical attack.
Sulphate attack and ettringite formation in the lime and cement stabilized marine clays: Ocean Engineering Vol. 32 (2005), p. 1133-1159

Inter-Story Capacity Spectrum for the Performance Based Seismic Design of Vertically Irregular RC Frame Structures II: Examples Jinjie Men1, a, Qingxuan Shi1, b and Qi Zhou1, c 1 College of Civil Engineering, Xian University of Architecture and Technology, Xian 710055, China amen2009@163.com, bshiqx@xauat.edu.cn, czhoudunfu@163.com Keywords: performance based seismic design, vertically irregular structure, inter-story demand curve, inter-story capacity spectrum method, reinforcement concrete frame Abstract.
Vision 2000: Performance based seismic engineering of buildings.
Structural Engineering Association of California,　Vision 2000 Committee, California (1995) [2] Shunsuk Otani.
Earthquake Engineering, Vol. 33, No.4 (2000), p. 421-444 [4] Lv Xilin, Zhou Dingsong and Jiang Huanjun.
Earthquake Engineering and Engineering Vibration, Vol. 25, No.6 (2005), p.53-61 (in Chinese) [5] Aschheim, M., E.

Civil and Environmental Research.
International Journal of Research in Engineering and Technology Vol.2 (2013) 384-394
International Journal of Construction Engineering and Management, Vol. 2(4A) (2013) 1-6 [10] Azhar, A., Hein, M., and Sketo, B.
BIM Handbook: A Guide to Building Information Modeling for Owners, Managers, Designers, Engineers and Construction.
The 12th International Conference on Engineering Graphics (2013) 57-67

The Study on Ductility of Thin-walled Square Concrete-filled Steel Tubular Short Columns Configured with Binding Rebars Haichao Wang 1, a, Yuezhen Ge2, b, Peikui Li3, c 1 School of Civil and Architectural Engineering, Shandong University of Science and Technology,Qingdao266510, China 2, 3 Class 17, Grade 2008, Graduate Education Institute, Shandong University of Science and Technology, Qingdao266510, China a hchwang6031@163.com, b kekexili086@126.com, c lipeikui@163.com Keywords: Binding rebars; Thin-walled square concrete-filled steel tubular short columns; Local buckling; Deformation; Ductility factor Abstract.
Engineering Mechanics, 2005, 22(1): 170-174.
Journal of structure Engineering, ASCE, 2002, 128(9): 1222-1230
Strength of concrete-filled thin-walled steel box column experiment.Journal of structure Engineering, ASCE, 1992, 118(11): 3036-3054
Journal of structure Engineering ASCE, 1981, 107(4): 627-647

R., Bao: Water and Wastewater Engineering Vol. 31(2005), p.5-10
[7] M., Liang: Water Resources and Hydropower Engineering Vol. 2(2005), p. 64-71
P., Shan: Water and Wastewater Engineering Vol. 33(2007), p. 13-16
J., Zhang, Y., Zhang, and H., Wang: Water and wastewater Engineering Vol. 23(2007), p. 7-12
J., Zhang: Water and Wastewater Engineering Vol. 32(2006), p. 6-12