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Different kinds of material, depending on their suitability, are used just like in engineering.
International Journal of Refractory Metals and Hard Materials, 77, 61-67., (2018) [3] Zhou, W., H.
Ceramics International 44 (17): 21451-21460. (2018) [4] M.
Neumann, “Modeling of the Microflow Senzor”, in Proc. 13th WSEAS International Conference on Automatic Control, Modelling & Simulation, Lanzarote, Canary Islands, 2011, p.137-140
MM Science Journal, 2018(March), 2144-2148 [6] Svoboda J., Inorg.

Mechanical engineering technology includes a wide range of problems encountered in machine production, from ration production methods and production processes to assembly, including surface treatment.
International Journal Machining and Machinability of Materials, Vol.5, No.4, 2009, 383-400 p.
Key Engineering Materials, Vol. 496, p.138-147, ISSN 1013-9826, (2012) [6] A.Panda, J.Jurko, J.Duplák, M.Behún, Comprehensive Identification of Sintered Carbide Durability in Machining Process of Bearings Steel 100CrMn6.
ISSN 1022-6680, (2011) [7] A.Panda, J.Duplák, J.Jurko, Analytical expression of T-vc dependence in standard ISO 3685 for cutting ceramic.
Key Engineering Materials.

Study on the Forming and Self-repairing of Ni60A/MoS2 Composite Lubricating Film Yuncai Zhaoa Dongling Yub Department of mechanical engineering, Jingdezhen ceramic institute, Jingdezhen Jiangxi 333403, China azhaoyuncai@126.com , bydljdz@163.com Corresponding author: Tel: 86-798-8435918; E-mail address: zhaoyuncai@126.com Keywords: Plasma spraying, composite lubricating coating, forming mechanism of the lubricating film, destroying mechanism of the lubricating film(TG174.442) Abstract.
Ceramic material tends to be elastic contact.
When the press head slips on the ceramic surface, we should consider the influence of the surface drawn by the friction.
The maximum tensile stress along the contact area is: (2) In the formula, u is the coefficient of friction, υis the poisson ratio of the ceramic materials.
Cem Okumus and Salim Aslanlar: Materials & Design,  In Press, Corrected Proof, Available online, Vol. 27 (2006), p.226 [3] Wang H Dou, Xu B S, Liu J J, et al: Materials Characterization, Vol. 55 (2005), p.43(In Chinese) [4] Donnet C, Erdemirb A: Surface and Coatings Technology, Vol. 180-181 (2004), p.76 [5] Anachi K, Cho U, Sinha S, Kato Kojl: Tribology Transactions, Vol. 44 (2001), p.41 [6] Vanhulsel A, Velasco F, Jacobs R: Tribology International, Vol. 40 (2007), p.1186 [7] Xiao H B, Zhang Y Z, Chen Y: Thermal processing technology, Vol. 10 (2004), p. 11(In Chinese) [8] Xua J, Zhua MH, Zhoua ZR: Wear, Vol. 255 (2003), p.253 [9] Zhao Y C, Liu Y, Zhang Z W: Journal of Henan University of Science and Technolgy, Vol. 29 (2008), p.1(In Chinese) [10] Cao T K: Doctoral Thesis, Shan dong University, 2005.4(In Chinese).

DAMAGING OF ULTRASONIC HORN FOR SEMISOLID FEEDSTOCK PRODUCTION Lorenzo Montesano1,a, Annalisa Pola1,b*, Marialaura Tocci1,c, Marcello Gelfi1,d, Giovina Marina La Vecchia1,e 1University of Brescia, Department of Mechanical and Industrial Engineering Brescia, Italy aemail: lorenzo.montesano@unibs.it; *bemail: annalisa.pola@unibs.it; cemail: m.tocci@unibs.it; demail: marcello.gelfi@unibs.it; eemail: marina.lavecchia@unibs.it Keywords: semisolid; ultrasound treatment; ultrasonic horn; TiAlCN coating Abstract.
Some authors replaced the metallic horns with ceramic ones and obtained high chemical stability, good efficiency and superior erosion resistance [22], but also high costs and frequent failures due to the brittleness of the ceramic itself.
An additional cost-effective option aimed at increasing the service life is the use of a metallic sonotrode coated with a thin ceramic layer.
In this paper, the effect of a ceramic thin coating applied on a steel sonotrode for semisolid feedstock preparation was investigated in terms of microstructure modification of the treated alloy.
Kuznetsov, Erosion resistance and performance characteristics of niobium ultrasonic sonotrodes, International Journal of Refractory Metals and Hard Materials 35 (2012) 76-83

Use of CO2 as an Accelerated Curing Agent for Concrete Blocks Caijun Shi1，2 and Qingyan Zou3 1 College of Civil Engineering ，Hunan University, Changsha, China 2 CJS Technology USA Ltd., Williamsville, NY 14121 3 School of Civil Engineering and Architecture，Central South University, Changsha, China 1 2 caijunshi@yahoo.com Keywords: concrete, CO2 curing, moisture loss, reaction products, microstructure Abstract: In this project, a process was developed to cure concrete masonry blocks using CO2.
Journal of the American Ceramic Society, Vol.57, No.9 (1974), p. 394
Journal of the American Ceramic Society, Vol.62, No.3 (1979), p. 168
Shi, Carbonation Curing for Making Concrete Products - An Old Concept and a Renewed Interest, Proceedings of the 6 th International Symposium on Cement and Concrete, Vol.2 (2006), p. 823
Journal of Materials in Civil Engineering，Vol.18, No.11 (2006), p. 768

The strength analysis and structure optimization of packer slip based on ANSYS Zhongchao Lin Production Engineering Research Institute of Daqing Oilfield Daqing, Heilongjiang Province, China weesoo@163.com Keywords: Packer slip; Finite element analysis; Packer fracturing test; Slip tooth spacing Abstract.
Slip finite element pre-processing and analysis The material of slip is bakelite, and the slip tooth is Al2O3 ceramic to bear a greater load.
Table 1 Slip material properties [9] Material properties Densityρ/Kg·m3 Modulus E/MPa Poisson ratioμ Max compressive strength /MPa bakelite 1.5×103 2.9×103 0.38 214 Al2O3 ceramic 3.5×103 3.9×105 0.26 1569 The packer slip is supported by 9 distinguish slip.
Journal of Experimental Mechanics, 2006, 21(3):351-356
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on，2010， 6(June):151-154

Crystallography, Impurities and Magnetic Properties of Mn – doped ZnO Nanoparticles Prepared by Coprecipitation Method Heru Harsono1,2,a*, ING.Wardana1,b, A.A.Sonief1,c, Darminto3,d 1Department of Mechanical Engineering, Faculty of Engineering, Universitas Brawijaya, Malang 65145, Indonesia. 2Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Brawijaya, Malang 65145, Indonesia. 3Department of Physics, Faculty of Mathematics and Natural Sciences, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya 60111, Indonesia.
Ghasemifard, Synthesis and structure of pure and Mn-doped zinc oxide nanopowders, International Journal of Nanoscience 2010 9 19–28
Tuzuki, Local structure and photocatalytic property of mechanochemical synthesized ZnO doped with transition metal oxides, Journal of the Australian Ceramic Society 2013 49(1) 70–75
Hunter, Rietica - A visual Rietveld program, News letter of International Union of Crystallography, Commission on Powder Difraction 1998
Mote, S.S.Shah, B.N.Dole, Y.Purushotham, Synthesis and Characterization of Mn Substituted ZnO Nanoparticles, International Journal of Nanoscience 12 2013.

Mechanical Properties of Fiber Reinforced Lime-Based Mortars Evaluated from Four-Point Bending Test Michal Přinosil1,a *, Petr Kabele1,b 1 Czech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29, Praha 6, Czech Republic amichal.prinosil@fsv.cvut.cz, bpetr.kabele@fsv.cvut.cz Keywords: fiber reinforced mortar, lime mortar, multiple cracking, four-point bending test, digital image correlation method Abstract.
International organizations ICCROM and ICOMOS recommend the use of materials with similar composition and properties to the original ones for repairing of historic object [2].
[2] International Council on Monuments and Sites (ICOMOS), International Charter for the Conservation and Restoration of Monuments and Sites (The Venice Charter). 2nd International Congress of Architects and Technicians of Historic Monuments, Venice, 1964
Leung, Steady-state and multiple cracking of short random fiber composites, ASCE Journal of Engineering Mechanics. 118 (1992) 2246-2264
Dinger, Predictive Process Control of Crowded Particulate Suspensions: Applied to Ceramic Manufacturing, Springer US, New York, 1994

Nallusamy3,c 1,2Department of Civil Engineering, Sathyabama University, Chennai 3Department of Mechanical Engineering, Dr.
Risdianto, An application of blended fly ash and residual rice husk ash for producing green building bricks, Journal of the Chinese Institute of Engineering, 39(7) (2016) 850-858
Pavan Kumar, A study on influence of fly ash and nano-silica on strength properties of concrete, International Journal of Advanced Research in Engineering and Technology, 5 (2014) 94-102
Nagendra et al., GGBS and nano silica effect on concrete, International Journal of Civil Engineering and Technology, 7(5) (2016) 477-484
Nallusamy et al., Investigation on carbon nanotubes over review on other heat transfer nano fluids, International Journal of Applied Engineering Research,10(62), (2015), 112- 117

“Surface Engineering of Nanostructured Energy Materials.”
Journal of Environmental Chemical Engineering 6, no. 5 (2018): 6468–78. https://doi.org/10.1016/j.jece.2018.10.014. ].
Journal of Environmental Chemical Engineering 10, no. 5 (2022): 108204. https://doi.org/10.1016/j.jece.2022.108204. ].
Ceramics International 50, no. 3 (2024): 4687–98. https://doi.org/10.1016/j.ceramint.2023.11.213 ].
Ceramics International 49, no. 4 (2023): 6006–14. https://doi.org/10.1016/j.ceramint.2022.10.101 ].