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Materials Science Forum Vols. *** (2004) pp.801-805 online at http://scientific.net  2004 Trans Tech Publications, Switzerland Particle Swarm Optimization for Vehicle Routing Problem with Time Windows Y.W.
Sun 3,a 1 Institute of Mechanical Engineering, Zhejiang University of Technology, Hangzhou, P.R.China 2 Hangzhou Furi Logistics Corporation, Hangzhou, P.R.
The PSO builds a good ordering of customers, while the construction of the feasible solution (based on this Materials Science Forum Vols. *** 803 order) is handled by the Nearest Neighbor algorithm.
The number of generations is 1000, the number of particles is 50, set c1=c2=ω=1.we obtain the result in the Table 1, where the Advances in Materials Manufacturing Science and Technology 804 first column to the left gives the algorithms.
Materials Science Forum Vols. *** 805 References [1] J.

Materials Science Forum Vols. *** (2004) pp.668-671 online at http://scientific.net  2004 Trans Tech Publications, Switzerland Application of the Hilbert-Huang Transform to Pick up Surface Roughness J.H.
Jin 2,c 1 School of Mechanical & Power Energy Engineering, Shanghai Jiaotong University, 200030, China 2 Department of Traffic Engineering, Huaiyin Institute of Technology, Huaian, Jiangsu, 223001, China awjhjy33@yahoo.com.cn, bzqyao@mail1.sjtu.edu.cn, c660303@sjtu.edu.cn Keywords：：：：EMD, Surface roughness, Reference for evaluation Abstract.
These Hilbert spectra are supposed to provide entirely new insights into the physical processes of picking up surface roughness on the contour of parts that the classical Materials Science Forum Vols. *** 669 Fourier or Gabor transformation or even the Wavelet analysis is unable to resolve.
Advances in Materials Manufacturing Science and Technology 670 With the help of the instrument, we get large amounts of data of surface contour, the picture of the surface structure and certain segment contour line are drawn in Fig.2 and Fig.3 (a).
Fig.1 Precision contour measure instrument Fig.3 the EMD components from surface image of the sample 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.5 1.0 1.5 2.0 0.0 0.2 0.4 0.6 0.8 1.01.21.41.6 1.8 2.0 Height(um) Width(mm) Length(mm) Fig.2 Digital picture of the sample surface 0.0 0.2 0.4 0.6 0.8 mod 5 (f) 0.0 0.2 0.4 0.6 0.8 mod 8 Length (mm) (i) 0.0 0.2 0.4 0.6 0.8 residue Length (mm) (j) 0.0 0.2 0.4 0.6 0.8 mod 6 (g) 0.0 0.2 0.4 0.6 0.8 original signal (a) 0.0 0.2 0.4 0.6 0.8 mod 4 (e) 0.0 0.2 0.4 0.6 0.8 mod 3 (d) 0.0 0.2 0.4 0.6 0.8 mod 1 (b) 0.0 0.2 0.4 0.6 0.8 mod 2 (c) 0.0 0.2 0.4 0.6 0.8 mod 7 (h) mod 3 length(mm) Materials Science Forum Vols. *** 671 After extracting all the roughness from the whole data sets, we sum up the roughness and surface contour characteristic data, and depict the images of the surface roughness and surface structure named as evaluation reference individually

Valenzuela-Diaz Department of Mining and Petroleum Engineering, University of São Paulo, Brazil Email: wildorth@usp.br Key Words: Powder-Abrasive, Waterjet cut, Ultra-high pressure water jet, AWJ ABSTRACT: The paper describes the technique developed for applying garnet powder abrasive ultra-high pressure water jet advanced technology (AWJ) to build accurate models of artistic objects.
The trophies were to be distributed among distinguished students who presented innovative techniques in physics and engineering fields in a technical symposium in Brazil.
R.; Technological Characteristics of Garnets for Ultra-High Pressure Water Jets In: Material Science Forum Vols. 416-418 (2003) pp.41-46 © 2003 Trans Tech Publications, Switzerland
Dimension Stone Cutting with AWJ Methods Material Science Forum Vols. 498-499 (November 2005) pp.482-487 © 2005 Trans Tech Publications, Switzerland.

Kang 1,a, Yang-Il Jung 1,2 , and Kyoung-Seok Moon1 1Materials Interface Laboratory, Department of Materials Science and Engineering Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea 2 Now, with Precision Process technology Gr., Production Engineering Research Institute LG Electronics, Pyungtaik 451-713, Korea a sjkang@kaist.ac.kr Keywords: Microstructural Design, Calculation, Nonstationary Grain Growth, Abnormal Grain Growth, Grain Growth Mechanism Abstract.
Acknowledgements This work was supported by the Center for Advanced Materials Processing (21C Frontier R&D Program of the Ministry of Science and Technology, Korea) under Grant No.
PM006-6-00-01 and also by the Korea Science and Engineering Foundation (R01-2006-000-10765-0).
Forum, Vol. 534-536 (2007), p. 567 [22] Y.
Forum, in press [30] M.

Preface The International Conference on Manufacturing Science and Engineering is the premier forum for the presentation of new advances and research results in the fields of Manufacturing Science and Engineering.
Following the style of the previous two successful congresses, the 3rd International Conference on Manufacturing Science and Engineering was held in Xiamen, China, 27-29 March 2012, Organized by Fujian University of Technology, Xiamen University, Fuzhou University, Huaqiao University, University of Wollongong, Fujian Mechanical Engineering Society, China and Hong Kong Industrial Technology Research Centre.
The program was designed to advance manufacturing technologies to the next generation through discussion of the most recent advances and future perspectives, and to engage the worldwide community in a collective effort to solve problems in manufacturing.
The present volumes provide up-to-date, comprehensive and worldwide state-of-the art knowledge of the manufacturing science and engineering, including: advanced composite materials, advanced mechanical design, new materials and processes, advanced manufacturing technology, automation equipment and systems.
The Organizing Committee of ICMSE 2012 Sponsored by Fujian University of Technology, China Xiamen University, China Fuzhou University, China Huaqiao University, China University of Wollongong, Australia Fujian Mechanical Engineering Society, China Hong Kong Industrial Technology Research Centre Conference Organization Honorary Chair Academician Prof.

Hayashi: Nuclear Engineering and Design, Vol. 144, p. 439-447 (1993)
Hattori: Transactions of the ASME, Journal of Engineering Materials and Technology, Vol. 122, p. 98-103 (2000)
Mochizuki: Science and Technology in Advanced Materials, Vol. 5, p. 255- 266 (2004)
Mochizuki: Nuclear Engineering & Design, Vol. 237, p. 107-123 (2007)
Nakakado: Transactions of the ASME, Journal of Engineering Materials and Technology, Vol. 122, p. 108-112 (2000)

Advanced Materials, 2007, 19, 1043-1053
Series: Materials Science and Engineering, 2018, 423, 012052
Materials Science Forum,2019,956:332-341
Materials Science Forum, 2019, 956: 46-54
International Journal of Advanced Materials and Production, 2016, 1(1), 62-68

Characterization of Β′ Precipitate Phase in Aged Mg-12Gd-2Y-0.5Sm-0.5Sb-0.5Zr Alloy KeJie LIP1,a, Quanan LIP2,b and Xiaohui ZHANGP1,c 1College of Mechanical and Electrical Engineering, Taizhou Vocational & Technical College, Taizhou 318000, Zhejiang, China 2School of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471003, Henan, China akejieli@163.com, bqali@mail.haust.edu.cn, clkj200072@sina.com Keywords: Mg-Gd-Y Alloy; Β′ Precipitate Phase.
Acknowledgements The support by Advanced Technology (102300410018) and Allotment Planning for College Excellence Young Teachers in Zhejiang Province is gratefully acknowledged.
Materials Science Forum, Vol. 419(2003), P. 303
Materials Science and Engineering A, Vol. 431(2006), P. 322
Materials Science Forum, Vol. 419(2003), P. 291

With lower rotation and advance speeds, the heat generation during welding is lower, which can reduce the development of thermal stresses.
The combination of advance speed of 70 mm/min with the rotation speed of 340 RPM and advance speed of 180 mm/min with rotation of 340 RPM provided better results of the mechanical properties, as well as a lower level of residual stresses.
Huber: Materials Science &Engineering.
Pyzalla: Journal of Materials Science and Engineering Vol. 42, (2007), p. 4205.
Jung: Materials Science Forum Vols. 475-479 (2005), p. 555

The Effect of Stepped Wall of the Graphite Crucible in Top Seeded Solution Growth of SiC Crystal Su-Hun Choi1,2,a, Young-Gon Kim1,2,b, Yun-Ji Shin1,c, Seong-Min Jeong1,d, Myung-Hyun Lee1,e, Chae-Young Lee2,f, Jeong-Min Choi2,g, Mi-Seon Park2,h, Yeon-Suk Jang2,i, Won-Jae Lee2,j* 1Energy and Environmental Division, Korea Institute of Ceramic Engineering and Technology, Jinju 52851, Korea 2Department of Advanced Materials Engineering, Dong-Eui University, 176, Eomgwang-ro, Busanjin-gu, Busan, 47340, Korea atngns2923@naver.com, brhsl0223@naver.com, cshinyj@kicet.re.kr, dsmjeong@kicet.re.kr, emhlee@kicet.re.kr, fdeu8664@naver.com, gjeungmin1212@naver.com, hmi_seon7@naver.com, id91052@nate.com, jleewj@deu.ac.kr* Keywords: Silicon Carbide, Crystal Growth, TSSG, Crucible modification, Carbon concentration Abstract.
Forum. 13-16, (2010) 645-648
Forum. 778-780, (2014) 63-66