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Optimization of Structural Parameter of Shape-adaptive Tool for Compliant Polishing of Aspheric Parts Bida Lv 1,a, Di Zheng1,b and Jianming Zhan1,c 1 Faculty of Mechanical Engineering and Mechanics, Ningbo University, Ningbo, China, 315211 a G07B08020201@email.nbu.edu.cn, bzhengdi@nbu.edu.cn, czhanjianming@nbu.edu.cn Keywords: Aspheric part, Compliant polishing, Shape-adaptive tool, Optimization, Simulation Abstract.
In this paper, a new type of approach is advanced based on compliant control theory by the NC lathe for the aspheric parts processing.
Wu: Journal of Materials Science Forum, Vol. 471-472 (2004), pp.6
Luo: Journal of Optics and Precision Engineering (In Chinese), Vol. 1 (2003), pp.71

Optical non-contact techniques are very interesting for 3D characterization of sensitive and complex engineering surfaces [2,3].
Our research purpose is to fully use the properties of these components with advanced skills to develop a non-contact measuring probe.
Chen: Key Engineering Materials, Vol. 295-296 (2005), pp.71-76
Shi: Materials Science Forum, Vols.471-472 (2004), pp.508-512

Efremenkova1,c 1Department of High Technology Physics in Mechanical Engineering, Tomsk Polytechnic University, Tomsk, Russia aephrea@mail.ru, bekobza@sibmail.com, cefremenkova@tpu.ru Keywords: cycloid drive, force analysis, intermediate rolling elements, speed reducer, wedge angle.
Numerous authors have advanced several aspects in theory and designing of cycloid drives.
Kudryavcev, Planetary gear train (in Russian), Mechanical Engineering, Leningrad, 1966
Efremenkov, Calculation of Temperature of Heating of Speed Reducers On The Basis of Transmissions with IRB, The 1st International Forum On Strategic Technology, Ulsan, Korea, 2006, pp. 342–343.

Microstructure Evolution of Undercooled Austenite during Deformation for Medium-Carbon Si-Mn Steel Yunli Feng1,a , ShaoQiang Yuan2,b and Meng Song 1,c 1Metal Material Engineering Department, Hebei Polytechnic University, Tangshan Hebei, 063009 China 2Department of Electro-mechanical Engineering, Tangshan College, Tangshan Hebei, 063000 China afengyl@heut.edu.cn,bshaoqiangyuan@163.com, csm_162@yahoo.com.cn Keywords: Medium-carbon Si-Mn steel, Undercooled austentite, Microstructure evolution, Deformation induced transformation, Carbide spheroidization Abstract.
[4] Park J, Song D H, Lee D,Choo W Y: Ultrafine Grained Materials Ⅱ，Settle:The Minerals,Metals & Materials Society, p. 275,(2002) [5] Storojeva L,Kaspar R,Ponge D:Mater Sci Forum, p. 426-432,(2003) [6] Kotobu Nagai: Second Phase of Ultra Steel Project at NIMIS.
Proceedings of second inter-national Conference on Advanced Structure Steels.

Materials selection for green manufacturing is a complicated system engineering.
In the past twenty century, it is the advanced manufacturing industry which brought tremendous economy development and market prosperity for the United States, Japan and the European countries.
Engineering material mainly contains metal material, inorganic non-metallic material, polymer material and so on.
Engineering material manufacture industry mainly contains metallurgy, chemistry and chemical engineering industry which all result in environmental pollution.
Green recycling is a multi-layer and multi-direction systematic engineering during the whole life period of product.

Calka 2d 1 Department of Materials Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran 2 School of Mechanical, Materials and Mechatronic, Wollongong University, Wollongong, NSW 2522, Australia a ahmadian@cc.iut.ac.ir, b tara@uow.edu.au, cdavidw@uow.edu.au and dacalka@uow.edu.au Keywords: WC composites, boron, aluminides, microstructure and WC morphology.
Waters, Materials Science and Engineering A, 1996. 209(1-2): p. 243-247
Materials Forum, 1997. 21: p. 79-99
Niihara: Materials Science and Engineering A, 1998. 258(1-2): p. 298-305
Chandra: THERMEC' 2006, International Conference on Processing and Manufacturing of Advanced Materials. 2006.

Development of Porous Materials Using Sewage Sludge by Molten-salt Method Yeong Seok Yoo 1,a, Kyeong Ho Cheon, 1,b Jae Ik Lee 1,c , *Beom Suk Kim 2,d, Woo Seob Shin 1,e and Jong-Bo Kim 3,f 1 Advanced Environment Technology Research Department, Korea Institute of Construction Technology, Goyang, Gyonggi-Do, 411-712, Korea 2 Environment Construction Division, Kolon E&C, Kwacheon-city, Gyonggi-Do, 427-709, Korea 2 Mechanical Engineering Department, Inha University, 253 Yonghyun-Dong, Nam-gu Incheon 402-751, Republic of Korea a ysyoo@kict.re.kr, b ggangho@kict.re.kr, cwodlr0618@kict.re.kr, d asphodel9@kolon.com, e swsky@kict.re.kr, fjbkim@inha.co.kr Keywords: Artificial Soil, Sewage Sludge, Molten-salt, Porous material, CEC Abstract.
References [1] Metchlf & Eddy, Wastewater Engineering Treatment, Disposal, Reuse, Third Edition (McGrawHill, 1991) [2] M.L.
Cornwell: Introduction to Environmental Engineering (McGraw-Hill, 1991) [3] C.R.
Sci. forum, Vol.544-545 (2007), p.545 [7] M.

However, to improve the electrical characteristics of future devices, further advances are required, among which, for instance, using thin SiC substrates is one.
Alquier, Laser annealing simulations of metallisations deposited on 4H-SiC, Materials Science Forum 963, p. 502‑505, 2019
Michaud, Optimisation of Ti Ohmic Contacts Formed by Laser Annealing on 4H-SiC, Materials Science Forum 1062, p. 219‑223, 2022
Zheng, Characteristics of Ni-based ohmic contacts on n-type 4H-SiC using different annealing methods, Nanotechnology and Precision Engineering 4, no 1, p. 013006, 2021
Kubiak, Investigation of microstructure and chemical composition of Ni contacts to n-type 4H–SiC, Materials Science and Engineering: B 177, no 15, p. 1318‑1322, 2012.

Effect of Atomic Complexes Formation in Grain Boundaries on Grain Boundary Diffusion Alexey Itckovich1,a*, Mikhail Mendelev2,b Alexey Rodin1,c, Boris Bokstein1,d 1The National University of Science and Technology -"MISiS", Moscow, Russia 2Division of Materials Science and Engineering, Ames Laboratory.
Diffusion in Advanced Materials 1 (2014) 99 – 124 [2] B.S.
Forum 309-310 (2011) 29-38 [5] S.
Forum, 309-310 (2011) 223-230 [8] D.
Forum 323-325 (2012) 171

Casting and Homogenization of AlCu3.3Mg1.5Mn Alloy for Aircraft Industry BRATU Vasile1,a, POPESCU Ileana Nicoleta1,b*, STOIAN Elena Valentina1,c, UNGUREANU Dan Nicolae1,d, RUSANESCU Carmen Otilia2, e, TOMA Lucica Grigora3,f and VOICU Adrian-Catalin4,g 1Faculty of Materials Engineering and Mechanics, Valahia University of Târgovişte, Romania, 2Faculty of Biotechnical Systems Engineering, Politehnica University, 060042 Bucharest, Romania 3Scientific and Technological Multidisciplinary Research Institute, Valahia University Târgovişte, Romania 4 Natl Inst Res & Dev Mechatron & Measurement Tech, Bucharest, Romania avasilebratu.uvt_ro@yahoo.com, bpinicoleta24@yahoo.com, c elenastoian22@gmail.com, ddanungureanu2002@yahoo.com, eotiliarusanescu@yahoo.com, fgrigora29@yahoo.com, gadrian_ktlin@yahoo.com Keyword High purity 2xxx Al alloy, casting, homogenization, chemical & microstructural analysis Abstract.
Popescu, submitted to Advanced Materials Research: 2014
Moldovan, Vacuum Degassing of Aluminium Alloys, Materials Science Forum 217-222 (1996) 147-152
Leonat, Influence of the Mechanical Alloying Parameters on the Elaboration of Sic/Al Nanocomposite Powders, Materials Science Forum 672 (2011) 219-222
Stefanescu, Science and Engineering of Casting Solidification, Springer, 2nd Ed.