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Integrating Singular Spectrum Analysis with Damage Detection of Structure Siu-Seong LAW1, a and Kun LIU1,b 1Department of Civil and Environmental Engineering, Hong Hong Polytechnic University, Hong Kong, China acesslaw@polyu.edu.hkl, bliu.kun.hit@gmail.com Keywords: Singular Spectrum Analysis; Damage detection; Noise; Iteration; Projection; Regularization.
Some researchers [6,7] adopted the SSA technique in structural engineering, but it is only used for signal processing.
Engineering Structures, 27(9) (2005) 1339-1348
Earthquake Engineering and Structural Dynamics, 40 (2011) 623-640

Earthquake Engineering and Structural Dynamics, 29(8), 1177–1198
Earthquake Engineering and Structural Dynamics, 32(2), 291–308
Computational Fluid Dinamyc for Engineers.
Developments in the Usa in the Field of Structrual Control and Monitoring of Civil Infrastructure Systems. 12th World Conference on Earthquake Engineering, 1–7

Basilia1,2,3,d* 1Department of Science and Technology, Industrial Technology Development Institute, Bicutan, Taguig City 1631, Philippines 2School of Chemical, Biological, and Materials Engineering and Sciences, Mapúa University, Manila 1002, Philippines 3School of Graduate Studies, Mapúa University, Manila 1002, Philippines amarkysampson23@gmail.com, bmapaglicawan@itdi.dost.gov.ph, cmtmargarito@itdi.dost.gov.ph, dbasiliablessie@gmail.com* Keywords: HDPE, High-Density Polyethylene, Wood, Fiber, Composites, 3D Printing, Additive Manufacturing, Fused Deposition Modelling, SEBS, Biocomposites Abstract.
ISRN Mechanical Engineering Volume 2012 (2012)
Serban: Fabrication and characterization of LDPE and HDPE filaments for 3D printing, Journal of Engineering Sciences and Innovation Volume 3, Issue 4 (2018) pp. 299-312
Pawar: Effect of wood dust type on mechanical properties, wear behavior, biodegradability, and resistance to natural weathering of wood-plastic composites, Frontiers of Structural and Civil Engineering Volume 13 (2019) pp. 1446-1462

Development and Improvement of Numerical Models of Welded Joints with Multiple Defects Mihajlo Aranđelović1,a, Simon Sedmak1,b*, Aleksandar Sedmak2,c, Branislav Đorđević1,d, Radomir Jovičić1,e 1Innovation Centre of Faculty of Mechanical Engineering, Belgrade, Serbia 2Faculty of Mechanical Engineering, University of Belgrade, Belgrade, Serbia amixaylo23@gmail.com, b*simon.sedmak@yahoo.com, casedmak@mas.bg.ac.rs, db.djordjevic88@gmail.com, ejovicicrad@gmail.com Keywords: Finite element method, Welding, Welding defects, Numerical simulation Abstract.
Introduction Welded structures are of great importance in numerous industrial fields, including mechanical, civil, chemical and aerospace engineering, among many others [1-6].
Engineering Failure Analysis, 2019. 106: p. 104162

Simulation on the Effects of Misaligned Coupling on the Output Intensity Distribution in Water-jet Guided Laser Chunqi Li1, a, Lijun Yang1, b, Yang Wang1, c and Jing Tang2, b 1School of Mechatronics Engineering, Harbin Institute of Technology, Harbin, 150001, P.R.China 2School of Energy and Civil Engineering, Harbin university of Commerce, Harbin 150028, China aliangqq123123@163.com, byljtj@hit.edu.cn, cwyyh@hope.hit.edu.cn Keywords: Water-jet guided laser, Coupling misalignments, Output intensity distribution Abstract.
Yu: Infrared and Laser Engineering Vol.37 (2008), P. 3 [8] P.
Kruusing: Optics and Lasers in Engineering Vol. 41(2004), P. 307-P. 327 [10] B.

Hydro thermo-baric processing and properties of nano silica from rice husk Ugheoke, Benjamin Iyenagbe 1, a, Othman Mamat1,b 1Department of Mechanical Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750, Tronoh, Perak, Malaysia augheokeb@gmail.com, bdrothman_mamat@petronas.com.my Keywords: Hydro thermo-baric processing; rice husk silica purification; silica structure and morphology.
This was obtained from the stockpiled bags of rice husk purchased by the Universiti Teknologi PETRONAS for the Civil Engineering department, for experiments involving the determination of the pozzolanic effects of rice husk ash.
MSc thesis, Graduate Department of Materials Science and Engineering, University of Toronto, 2010
Liou: Preparation and characterization of nano-structured silica from rice husk, Materials Science and Engineering (2004) A364, 313–323 [14] C.

Study on Preparation Technique for Low-Cost Green Reactive Powder Concrete Feng Xing 1,a, Li-Dong Huang 1,b, Zheng-Liang Cao 1,c and Liang-Peng Deng 1,d 1 Shenzhen Municipal Key Laboratory for Durability of Civil Engineering Structure, Shenzhen University, Shenzhen, 518060, P.R.China a email:xingf@szu.edu.cn, bemail: hld001@sohu.com c email:zhengliangcao@126.com, demail:hlinm@tom.com Keywords: reactive powder concrete; silica fume; fly ash; steel fiber; strength Abstract.
RPC can be mixed and placed under normal construction conditions and engineered by addressing specific casting requirements.
[4] O.Bayard: Fracture Mechanics of Reactive Powder Concrete: Material Modelling and Experimental Investigations, Engineering Fracture Mechanics, 2003, (70), pp. 839-851
[10] HUANG Li-dong, XING Feng, DENG Liang-peng, and HUANG Pei-hong: Study on Factors Affecting the Strength of Reactive Powder Concrete, Journal of Shenzhen University Science and Engineering, 2004, 21(2), pp. 178-182(in Chinese).

On-machine profile measuring system for grinding surface of aspheric lens Xiangyang Lei 1, a, Hao Huang 1,b, Feng Yang 2,c, Xianhua Chen1,d and Qiao Xu1,e 1 Chengdu Fine Optical Engineering Research Center, Chengdu 610041, P.R.China 2 Department of Mechanical and Electrical Engineering, Xiamen University, Xiamen 361005, P.R.China aleixiangyang@163.com, bhaohuanghot@gmail.com, cyangfeng_12@126.com, dchenmail2@163.com, exuqiao@vip.sina.com Keywords: aspheric lens, grinding, surface form error, on-machine measurement.
So in the high-precision optical systems of aviation, aerospace, defense and civil areas, optical aspheric lens have broad application prospects [1-6].
Weight factor is mainly used for precise surface analysis and modification of the surface’s shape in engineering.
China Mechanical Engineering.

Therefore, this report takes the Guangzhou International Exhibition Center as the engineering background and the test results as basis to check and inspect FE analysis mode of the multi-planar KK-OPOv joint in terms of failure mode, deformation process, ultimate bearing capacity and etc.
Journal of Structural Engineering, ASCE, 1996,122(8):893- 904
Journal of Structural Engineering, 1996, 122(8): 893-904
Shanghai: Tongji University, College of Civil Engineering, 2009.

The Preparation of Calcium Carbonate Modified High Water-Absorbing Resin Qi SHI1,a*, Qing-luo MENG2,b, Nong WANG2,c 1School of Civil Engineering,Lanzhou jiaotong University,Lanzhou 730070, People’Republic of China 2School of Chemical and Biological Engineering,Lanzhou jiaotong University, Lanzhou 730070,People’Republic of China aemail: shiqiwy@163.com bemail:dashijidexin@126.com cemail:wangnong07@163.com *Corresponding author Keywords: Acrylic acid, Calcium carbonate, Water-absorbing resin, absorbent properties, liquid-absorption rate.
Chemical Industry and Engineering Progress. 23 (2004) 468-471
Journal of anhui institute of engineering technology: natural science edition. 1 (2009) 6-9