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The Influence of Barium Carbonate on the Tribological Characteristics of Some Iron-based Friction Composites MERIE Violeta1, a *, CÂNDEA Viorel2, b and POPA Cătălin3,c 1Technical University of Cluj-Napoca, Faculty of Machines Building, Department of Mechanical Systems Engineering, 103-105 Muncii Avenue, 400641, Cluj-Napoca, Romania 2, 3Technical University of Cluj-Napoca, Faculty of Materials and Environmental Engineering, Department of Materials Science and Engineering, 103-105 Muncii Avenue, 400641, Cluj-Napoca, Romania a *Violeta.Merie@stm.utcluj.ro, bViorel.Candea@stm.utcluj.ro, cCatalin.Popa@stm.utcluj.ro Keywords: Iron-based friction composites, powder metallurgy, barium carbonate, tribological behavior, microstructure.
A possible explication for the increase when adding barium carbonate might be the appearance in the sintered structures of the ceramic component.
Popa, The influence of nickel content on the properties of Fe-based friction composite materials, Metalurgia International XVI (2011) 93-96
Misra, Development of iron based brake friction MMC used for military aircraft application by a new P/M route, Journal of Minerals & Materials Characterization & Engineering 10 (2011) 693-705
Misra, Development of iron based brake friction material by hot powder preform forging technique used for medium to heavy duty applications, Journal of Minerals & Materials Characterization & Engineering 10 (2011) 231-244.

Optimization of Multiple Quality Characteristics in Laser Cutting of Difficult-to-laser-cut Material Gavendra Norkey1,a, Avanish Kumar Dubey2,b and Sanat Agrawal1 1Department of Mechanical Engineering, Jaypee University of Engineering and Technology, Raghogarh, Guna (M.P.) – 473226, India 2Department of Mechanical Engineering, Motilal Nehru National Institute of Technology, Allahabad (U.
Chryssolouris: Laser Machining-Theory and Practice-Mechanical Engineering Series (Springer, NewYark 1991)
Yadva: Laser beam machining – A review, International Journal of Machine Tools and Manufacture Vol. 48 (2008), pp. 609-628
Yadava: Robust Parameter Design and Multi-Objective Optimization of Laser Beam Cutting for Aluminium Alloy Sheet, International Journal of Advanced Manufacturing Technology Vol. 38 (2008), pp. 268-277
Phadke, in: Quality engineering using robust design, edited by Holmdel N.J.

Tremendous need for an optimum conversion efficiency of a Polymer Exchange Membrane Fuel Cell (PEMFC) operation has triggered varieties of advancements namely on the thermal management engineering scope.
This study reveals the potential advancement in thermal engineering of a fuel cell stack related to nanofluid technology.
Kandlikar, "A critical review of cooling techniques in proton exchange membrane fuel cell stacks," international journal of hydrogen energy, vol. 37, pp. 2412-2429, 2012
Guo, "Challenges and opportunities of thermal management issues related to fuel cell technology and modeling," International Journal of Heat and Mass Transfer, vol. 48, pp. 3891-3920, 2005
Das, "Electrical conductivity of ceramic and metallic nanofluids," Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 417, pp. 39-46, 2013

[2] C.X.Ma, Y.Wang, Shamoto E and Moriwaki T: Chinese Journal of Mechnical Engineering, Vol. 41 (2005) No.6, pp. 198-202.
Razavi, and Abdullah: International Journal of Mechanical Sciences, Vol. 63 (2012), pp. 1-11
Whitenton and et al: Journal of Manufacturing Science and Engineering, Vol. 122 (2000) No. 2, pp. 32- 41
Huang: Chinese Journal of Mechanical Engineering, Vol. 43 (2007) No. 1, pp. 176-184.
Wen: Chinese Journal of Mechanical Engineering, Vol. 43 (2007) No.1, pp. 35-48.

Wahab 2,d 1Dept. of Material and Design Engineering, Faculty of Mechanical and Manufacturing Engineering, Universiti Tun Hussein Onn Malaysia, 86400 Batu Pahat, Johor, Malaysia 2Dept. of Mechanical and Material Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 UKM, Bangi Selangor, Malaysia.
Furthermore, it also has several advantages compared with others material such as ceramic or metal materials.
Campbell : Structural Composite Materials, ASM International (2010) [2] Z.
Harimi : submitted to Arabian Journal Science and Engineering (2003) [4] J.
Vaughan : International Composites Expo, Washington (1997), p 1 [8] Z.

Field Responsive Fluids - a Review Seval Genc1, a, Bora Derin2,b 1Marmara University, Metallurgical and Materials Engineering Dept., Istanbul, Turkey 2Istanbul Technical University, Metallurgical and Materials Engineering Dept., Istanbul, Turkey asgenc@marmara.edu.tr, bbderin@itu.edu.tr, csgenc@marmara.edu.tr (corresponding author) Keywords: Magnetorheological fluids, electrorheological fluids, ferrofluids Abstract.
International Journal of Multiphase Flow 12, (1986) 935-955
Materials Science and Engineering B, 98 (2003) 89-93
Earthquake Engineering and Structural Dynamics, 29 (2000) 557-575
Krakov, Magnetic Fluids: Engineering Applications., New York: Oxford University Press (1993) [39] K.

Nakagawa: Development of Magnetic Abrasive Using Plasma Powder Melting Method, Journal of JSAT, Vol. 33 (1989), No. 4, pp. 33-38 (in Japanese)
Kondo: A Study on Precision Internal Finsihing for Alumina Ceramics Tube, Jounal of JSAT, Vol. 45 (2001), No. 1, pp. 46-19 (in Japanese)
Shinmura: Study of Magnetic Field-assisted Machining Process for Ferromagnetic Metallic Materials, Journal of JSAT, Vol. 46 (2002), No. 3, pp. 141-145 (in Japanese)
Polishuk: Development of Deburring Technology for Drilling Burrs Using Magnetic Abrasive Finishing Method, Proceedings of International Conference on Leading Edge Manufacturing in 21st Century, Japan Society of Mechanical Engineers, (2003) pp. 367-372
Shinmura: Internal Finishing Process for Alumina Ceramic Components by a Magnetic Field Assisted Finishing, Process, Precision Engineering, Vol. 28 (2004), No. 2, pp. 135－142.

Journal of Mechanical Engineering. 22 3 (2019) 44–49
Chemical Engineering Journal. 495 (2024) 153521
Chemical Engineering Journal. 501 (2024) 157611
Chemical Engineering Journal. 481 (2024) 148546
Chemical Engineering Journal. 455 (2023) 140689

Kong, International Journal of Impact Engineering, 76, 232 (2015) [17] Y.Y.
Chen, International Journal of Impact Engineering, 36, 651 (2009) [18] T.T.
Wadley, International Journal of Impact Engineering, 38, 837 (2011) [22] T.
Zaera, International Journal of Impact Engineering, 35, 133 (2008) [29] N.
Ding, International Journal of Impact Engineering, 82, 89 (2015) [30] A.V.

Study on Infiltration Kinetics of High Temperature Self-lubrication Composite by Pressure Infiltration Bin Wang1,a, Yanjun Wang1,b 1School of Mechanical Engineering, University of Jinan, Jinan, China awbljh2@163.com, bynjnwang@yahoo.com Keyword: Infiltrationkinetics，Self-lubrication composite，Finite element analysis Abstract: In this paper, the kinetics of infiltration of 60Sn40Pb-10Ag molten solid lubricants into the TiC-Fe-Cr-W-Mo-V ordered porous sintering body were studied and the effective infiltration model which was used to analysis the kinetics of infiltration was established.
Fig 4 The infiltration velocity at the temper- Fig 5 The infiltration velocity at the temper- ature of 700℃ and the pressure of 5.5MPa ature of 750℃ and the pressure of 5.5MPa Fig 6 The infiltration velocity at the temperature of 800℃ and the pressure of 5.5MPa Acknowledgement: This work was financially supported by Scientific and Technologic Development Programme of Shandong Province,PR China (2011GGB01170) and Natural Science Foundation of Shandong Province,PR China (YF200833) Reference: [1] H E Sliney.Tribology International .
Ceramics International .
China Journal of Mechanical Engineering.
Int Journal of Refractory Metalsand Hard Materials,.