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Rajkumar6,f, Ram Subbiah7,g 1Research Scholar, Anna University, Chennai 600 025, Tamil Nadu, India 2Department of Mechanical Engineering, K.Ramakrishnan College of Engineering, Samayapuram, Trichy 621112,Tamilnadu,India 3*Centre for Materials Engineering and Regenerative Medicine, Bharath Institute of Higher Education and Research, Chennai - 600073, Tamilnadu, India 4Department of Mechanical Engineering, St.
Peters Institute of Higher Education and Research, Chennai, Tamil Nadu, India 5Department of Mechanical Engineering, Saveetha School of Engineering, SIMATS, Chennai – 602 105, Tamil Nadu, India 6Department of Mechanical Engineering, Faculty of Manufacturing, Institute of Technology, Hawassa University, Ethiopia 7Department of Mechanical Engineering, Gokaraju Rangaraju Institute of Engineering and Technology, Hyderabad, Telangana, India akawinsathya@gmail.com, bsmravichandran@hotmail.com, c*mohanavel.phd@gmail.com, ddinesh.15mech@gmail.com, esathish.sailer@gmail.com, fccetraj@gmail.com, gram4msrm@gmail.com Keywords: Copper, Metal Matrix Composite, Powder Metallurgy, Properties.
These include aerospace, armaments, electronic engineering, and electrical engineering [2].
A high strength-to-weight ratio, corrosion resistance, magnetic properties, and thermal conductivity are all requirements for most advanced industrial sectors such as electronics, marine, and aerospace [15].
[10] Mahir Uzun, Mehmet Sinan Çetin, Investigation of characteristics of Cu based, Co-CrC reinforced composites produced by powder metallurgy method, Advanced Powder Technology, Volume 32, Issue 6, 2021, Pages 1992-2003, https://doi.org/10.1016/j.apt.2021.04.009

To solve these two problem, the advanced encode and encrypt technologies should be used in the WLAN communication [12].
For improving performance of each technology used in smart grid, some new mathematics methods and advanced electronic devices could be used into this area.
In recent years, the smart systems are springing up based on advanced electronic technologies.
Liu, „Research and implementation of on-line monitoring techniques for high voltage equipments in Smart Grid,“ High Voltage Engineering and Application (ICHVE), 2010 International Conference on, pp. 236-239, 11-14 Oct 2010
Hyun, "Optimal placement of phasor measurement units with GPS receiver," Power Engineering Society Winter Meeting, 2001.

Vondrouš: Advanced Materials Research Vol. 59 (2009), p.82-86 ].
Lopez-Galilea: Advanced Materials Research Vol. 59 (2009), p.192-197 ].
Bolt: Advanced Materials Research Vol. 59 (2009), p.198-203 ].
Bolt: Advanced Materials Research Vol. 59 (2009), p.138-142 ].
Ciupinski: Advanced Materials Research Vol. 59 (2009), p.214-219 ].

Enhanced mechanical properties of a 0.22C-Mn-Si-Cr low alloyed steel treated by ART and Q&P processes Baifeng An1, a, Guhui Gao1,*b, Xiaolu Gui 1,c, Zhunli Tan1,d, Bingzhe Bai2,e 1Department of Mechanical and Electronic Control Engineering, Beijing jiaotong University, The People's Republic of China; 2School of material science and engineering, Tsinghua University, The People's Republic of China a13121295@bjtu.edu.cn,*bgaogh@bjtu.edu.cn, cxlgui@bjtu.edu.cn, dtzli@bjtu.edu.cn, ebzbai@bjtu.edu.cn Keywords: austenite reverse transformation, Q&P, bainite, retained austenite, mechanical property Abstract.
Introduction The development trend of advanced high strength steels (AHSSs) needs to realize the combination of high strength, high ductility.
Fig. 4 shows the engineering strain-stress curves of the samples treated by the ART&T, BQ&P and ART + Q&P processes.
Fig. 4 Engineering stress-Engineering strain curves of the samples treated by the ART&T, BQ&P and ART + Q&P processes Table 1 Mechanical properties of the mild steel after ART&T, BQ&P and ART + Q&P treatments Process Rm Rp0.2 Agt A Rm•A (Mpa) (Mpa) (%) (%) (GPa•%) ART&T 1389 1177 6.5 16.0 22.219 BQ&P 1239 1065 12.9 22.4 27.748 ART + Q&P 1232 893 20.4 28.6 35.238 Note：Rm—tensile strength，Rp0.2—yield strength，Agt—uniform elongation，A—total elongation，Rm•A—products of tensile strength to total elongation Fig.5 XRD patterns of the low alloyed steel treated by the ART&T, BQ&P and ART + Q&P processes Fig.6 Volume fraction of retained austenite in the low alloyed steel treated by different processes 3.3 Analysis of the XRD XRD patterns of the low alloyed steel treated by the ART&T, BQ&P and ART + Q&P process were shown in Fig. 5.
Mater Sci Forum, 2003; 426-432: 1089 [3] Ren Yongqiang, Xie Zhenjia, Shang Chengjia J.

The aforesaid types of additives are therefore used, for example, when designing concrete types to be used in hydraulic engineering, etc.
LO1408 "AdMaS UP - Advanced Materials, Structures and Technologies", supported by Ministry of Education, Youth and Sports under the „National Sustainability Programme I".
Brno University of Technology, Faculty of Civil Engineering, 2007
BUT, Faculty of Civil Engineering, Institute of Technology of Building Materials and Components
Materials Science Forum. 2017.

Use of strain energy density W and Qo as quality indices for rating the quality of cast aluminium alloy354 as a function of processing parameters Prateek Sibal, a, G Dinesh Babu 2, b and M Nageswara Rao 3, c 1School of Mechanical and Building Sciences, VIT University, Vellore-632014, Tamil Nadu, India 2LAP-Ross Engineering Limited, Pulivalam village, Vellore District, Tamil Nadu, India 3School of Mechanical and Building Sciences, VIT University, Vellore-632014, Tamil Nadu, India aprateeksibal@gmail.com, bdhineshbabu1979@gmail.com, cm.nageswararao@vit.ac.in Keywords: Quality index, Strain energy density, Interrupted aging treatment, Artificial aging temperature, modification Abstract Cast aluminium alloy 354 has found widespread application in the automotive industry for its excellent mechanical properties and good castability.
Introduction The automobile industry faces the twin challenge of engineering vehicles that comply with the stringent environmental regulations of the day and at the same time deliver high performance.
Qo = Rp + 10.W (1) According to Alexopoulos [8] the number 10 appearing in the expression for Qo represents a typical value of the ratio of Rp /W for properly optimised advanced aluminium alloys.
Rooy, Aluminum Alloy Castings: Properties, Processes and Application, ASM International, 2004 - Technology & Engineering
Davis, Aluminum and Aluminum Alloys, ASM International, 1993 - Technology & Engineering [3] H.R.

Forum Vol. 83-87 (1992), p. 119 ].
ABAQUS FEA software is a typical tool, which is applied more and more widely in civil engineering structure analysis in our country[[] M.A.
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.
In addition, boundary or interface nonlinear problems is often meet in civil engineering[[] G.
And displays the process of arch plate failure under ultimate load，provides the numerical simulation method to the analysis of arch plate engineering.

Thermodynamic Modeling and Experimental Measurement of Precipitation Formation during Dynamic Recrystallization for Magnesium Alloys Abu Syed Humaun Kabira, Jing Sub, Mehdi Sanjaric, In-Ho Jungd and Stephen Yuee Department of Mining and Materials Engineering, McGill University, 3610 University Street, Montreal, Quebec, Canada H3A 0C5 aabu.kabir@mail.mcgill.ca, bjing.su@mail.mcgill.ca, cmehdi.sanjari@mail.mcgill.ca, din-ho.jung@mcgill.ca, dsteve.yue@mcgill.ca, Keywords: Thermodynamic modeling, Hot compression, Dynamic precipitation Abstract.
Uggowitzer, High-strength magnesium alloys for degradable implant applications, Materials Science and Engineering: A, 528 (2011) 1047-54
Kojima, Recrystallization mechanism of as-cast AZ91 magnesium alloy during hot compressive deformation, Materials Science and Engineering: A, 527 (2009) 52-60
Kainer, Intermetallics in Magnesium Alloys, Advanced Engineering Materials, 8 (2006) 235-40
Yue, Study of dynamic precipitation during hot deformation of Mg-Al-Sn alloys, Materials Science Forum 765 (2013) 461-465

Although poor corrosion resistance is seen as undesirable in many engineering applications, in the area of medical implants, this property enables implanted devices in the human body to corrode and degrade over time.
Figure 3 shows the representative engineering stress-strain curves and tensile properties obtained from the tensile testing of both uncoated and coated samples.
Acknowledgements The research was supported by Natural Sciences and Engineering Research Council of Canada (NSERC) and the University of Windsor.
Nie, Plasma Electrolytic Oxidation Treatment of Pure Magnesium for Potential Biological Application, PRICM: 8 Pacific Rim International Congress on Advanced Materials and Processing, 2013, 1655-1662 [3] P.
Chang, Tensile Properties of AZ91D Magnesium Alloy Coated by Plasma Electrolytic Oxidation, Materials Science Forum, 620-622, 2009, 259-262

An analytic solution for characterizing the fracture toughness of the inhomogenous coatings on substrates Ban-Quan Yang1, 2,a and Fa-Xin Li1 1 LTCS and College of Engineering, Peking University, No. 5 Yi-He-Yuan Road, Beijing 100871, P.R.
China 2 Division of Engineering Mechanics, Department of Mechanical Engineering, Academy of Armored Force Engineering , No. 21, Du Jia Kan, Chang Xin Dian, Beijing 100072, P.R.
Introduction Coating technology in combination with the surface heat treatment is widely used in surface science and engineering [1-5].
(1) Now a thought experiment is performed: first, let the crack in the body advance by an increment Da, while the other parameters in Eq. (1) remain constant during the crack extension.
Forum Vol. 308-311(1999), p. 963