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Online since: November 2010
Authors: Seng Liang, Yue Mei Sun, Wei Zhou
Introduction DElectrorheological (ER) fluids consist of polarizable particles or liquid crystal materials suspended in an insulating liquid [1, 2].
Color figures are welcome for the online version of the journal.
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.
Clem: submitted to Journal of Materials Research (2003) [6] P.G.
Hao: Advances in Colloid and Interface Science Vol. 97 (2002), p.1
Online since: November 2012
Authors: Rui Shang, Yun Fang He, Zhen Zhang
They are material supply module, sealing module, cutting module, frame module, power module, conveyor module, packaging film module and the electric or control system module according to characteristics of vertical four edge-sealing bag packaging machine.
The reconstruction of application for: when productivity and bag length are increased, we can raise the motor speed, conversely, reduce motor speed. when bag width and the column number of bag are changed, we can use new longitudinal sealing roller, horizontal sealing roller, coding roller, longitudinal cutting roller, horizontal cutting roller and fracture line roller to replace olds under adjusting distance of two supporting plates, in witch the other parts are normal use and the frame module is unchanged and material supply module only change the material tube number.
For example: the column number of bag of material supply module, sealing module and cutting module is the same or not, the bag width of material supply module, sealing module and cutting module is the same or not, the width and thickness of two supporting plate of material supply module, sealing module and cutting module are the same or not, the height of frame module whether meets combined height requirements of material supply module, sealing module and cutting module, and the dimensions and parameters of engine whether correspond to material supply module, sealing module and cutting module.
References [1] Rui Shang etc, in: The Study on CAD Technology of Reconfigurable and Module for Vertical Bag Packaging Machine, edited by ICMM2011, 2011 International Conference on Material and Manufacturing.
Journal of Food Science.
Online since: November 2011
Authors: A. Mpalliou
Eddy currents techniques may be used for ferrous but also non ferrous materials [3, 4].
Theory Magnetic Barkhausen noise (MBN) method relies upon the abrupt irreversible motion of magnetic domain walls in ferromagnetic materials as they overcome potential barriers during magnetization procedure [12].
Experiments and Results Both Hc and Br quantities provide experimental evidence of the lattice's anisotropy via indication of magnetic softening (when distruction of the pre-existing anisotropy direction coming from pre-rolling occurs) or hardening when anisotropy is again induced through material's alignment with the rolling direction [18] ).
Hristoforou for helpful discussions and advice in the subject of magnetism, magnetic materials and their correlation with microstructure and mechanical properties.
A 6, 427 (1975) [16] Oxford Instruments HKL EBSD Manual, A/S (2007) [17] Carmen-Gabriela Stefanita: From bulk to nano – The many sides of magnetism (Springer Series in Materials Science, Berlin Heidelberg 2008) [18] D.C.Jiles, Journal of Magnetism and Magnetic Materials, 116, (2002) 242-245 [19] D.S.
Online since: January 2015
Authors: Stanisław Lalik
Tests of welded joints of new generation austenitic, stainless steel HR3C Stanisław Lalik Silesian University of Technology, Material Science Department, Krasińskiego 8, 40-018 Katowice, Poland stanislaw.lalik@polsl.pl Keywords: austenitic steel, welding, mechanical properties, microstructure.
Material for tests Tests were conducted on welded joints of tubes Æ 45x10.6 mm made of HR3C steel (TP310HCbN, SA213).
References [1] Materials company Salzgitter Mannesmann Stainless Tubes, 2014
Zieliński, Austenitic steels for boiler elements in USC power plants, Journal of Achievements in Materials and Manufacturing Engineering 57 (2013) 68-75
Zurek, Basic creep models for a 25Cr20NiNbN austenitic stainless steels, Materials Research and Innovations 17 (2013) 355-359
Online since: December 2012
Authors: Ai Yun Pang, Hua Wu Liu, Jian Li Lou, Han Sun, Tian Yang Yang, Shu Wei Yang
Basalt fiber is a recently developed high performance material, which is cheaper than carbon and aramid fibers [1].
Materials and Methods The specifications of tyre rubber modified asphalt were needle penetration 55/0.1 mm (25 oC, 100g, 5s), softening point 55.0oC, and ductility 19 cm (5 cm/min, 5 oC).
References [1] J.Q.Liu: Science and Technology Review, No.9, (2009), [2] Y.Chen, L.Wang and Z.W.Li: New Building Materials, No.8, 2000
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.
Clem: submitted to Journal of Materials Research (2003) [8] P.G.
Online since: January 2011
Authors: Claudiu Nicolicescu, Mariana Ciobanu, Lucia Leonat
Introduction Nanostructured materials and their development open new scientific and technological perspective because their physical properties.
The MA parameters were: - 2 grinding bowls by stainless steel; - 50x2 balls by stainless steel; - Milling atmosphere: argon; - Milling time: 5 hours; - Material/balls ratio: 1/10; - Milling type: dry; - Main disk speed 400 rpm (both cases) - Planets speed -800 (for shock mode) and 800 (friction mode) For a better quality of the experiments the samples were notated as presented in table 2.
Belov, “The Structure and Properties of Dispersion-Strengthened Mechanically Alloyed Composite Materials Based on Aluminum Alloys”, MATERIALS FORUM VOLUME 28 - Published 2004
Vahid Karimi, Influence of Nanosized Silicon Carbide on Dimensional Stability of Al/SiC Nanocomposite, Research Letters in Materials Science Volume 2008
Orban, “In-situ production of Al/SiCp composite by laser deposition technology,” Journal of Materials Processing Technology, vol. 89-90, pp. 187–190, 1999
Online since: July 2012
Authors: Shu Jing Liu, Zhi Li, Zhi Wang
Synthesis of sodium salt of Poly(acrylic acid-maleic anhydride) dispersant And in 75% thifensulfuron WDG application Shujing Liu a, Zhi Lib, Zhi Wangc College of science, Agriculture University of Hebei,Baoding,071000,China aliushujing66@126.com, bihzil2006@yahoo.com.cn, cwangzhi@hebau.edu.cn Keywords: Acrylic acid copolymer , Water dispersible granule(WDG), thifensulfuron Abstract.
Experimental Section Materials.Acrylic(analytical pure, Yili Fine Chemicals Co., Ltd.
Acknowledgement: This work was financially supported by the Science and Technology Research and Development Foundation of HeBei(11220302D)翻译结果重试 抱歉,系统响应超时,请稍后再试 · 支持中英、中日在线互译 · 支持网页翻译,在输入框输入网页地址即可 · 提供一键清空、复制功能、支持双语对照查看,使您体验更加流畅 References [1]Buchholz, F.
Journal of the European Ceramic Society[J]. 1997,17:239-249
Online since: September 2014
Authors: Kai Xuan Han, Shao Fei Wang
Fig.5 The system flow chart 3.5 System Protection Design This power supply system uses new materials of Polysulfone(PSU) as its shielding.
[2] Li Yu, Liu Jingsen: Journal of Henan University Vol.37 (2007), p.195-197
Beijing: China Academy of Sciences, 2007 [4] Mei Kaixiang: The design of automatic tracking device of solar light[J].
Beijing: Science Press, 2006
Online since: January 2012
Authors: Yu Zhou, You Xin Luo, Hui Jun Wen, Heng Shu Li
. , Changde, 415001, P.R.China 2College of Mechanical Engineering, Hunan University of Arts and Science, Changde, 415000, P.R.China aLLYX123@126.com Keywords: Propulsion Mechanism; isometric trilateral; rock drill; profile shaft connection.
Introduction Various kinds of rigs are widely used in metallurgy, railway, mining, building materials, highways and other engineering construction project or blasting engineering.
Acknowledgements This article is supported by China National Innovation Fund(No:11C26214305325), the Technology Major Projects of Changde Science & Technology Bureau(No:2011ZX15) and Hunan Province Foundation Research Program (2011 Year).
References [1] GUO Peiquan, ZHAO Ping,SHI Jinping: Journal of Jinnan University,Vol.28, No.2 (2004),p.117-119
Online since: December 2006
Authors: Sung Jin Kwon, Young Min Lee, Se Young Im
Parallel computation of large-scale molecular dynamics simulations Sungjin Kwon 1, a, Youngmin Lee 2,b and Seyoung Im 3,c 1,2,3 GDepartment of Mechanical Engineering, KAIST, Science Town, DaeJeon 305-701, Korea a Sungjinkwon@kaist.ac.kr, bminicook@kaist.ac.kr, csim@kaist.ac.kr Keywords: Molecular dynamics (MD), Parallel processing, Massage passing interface (MPI) Abstract.
Fig. 5 shows the result of differences in performance according to the load balancing and as in the figure, a regular decomposition of the domain is more efficient than the case performed by Metis in which the number of allocated atoms differs a lot.[5] ACKNOWLEDGEMENT G This research was supported by a grant (06K1401-01010) from Center for Nanoscale Mechatronics & Manufacturing, one of the 21st Century Frontier Research Programs, which are supported by Ministry of Science and Technology, KOREA.
References [1] Futoshi Shimizu, Hajime Kimizuka, Hideo Kaburaki, Ju Li, Sidney Yip: Parallel Molecular Dynamics Simulation on Elastic Properties of Solid Argon, Proceedings of the Fourth International Conference on Supercomputing in Nuclear Applications (2000) [2] Steve Plimpton: Fast Parallel Algorithm for Short-Range Molecular Dynamics, Journal of Computational Physics, Vol.117, 1-19 (1995) [3] Y.
Im: Atomistic simulation of incipient plasticity under Al(111) nanoindentation, Mechanics of Materials, vol.37, 1035~1048 (2005) [4] http://www-users.cs.umn.edu/~karypis/metis/metis/ index.html [5] Lars, Jan Prins, Ru Huai Yun, Jan Hermans, Hye-Chung Kum, Lei WangaGAchieving Scalable Parallel Molecular Dynamics Using Dynamic Spatial Domain Decomposition Techniques,GJournal of Parallel and Distributed Computing, Vol.47, 125-138 (1997)G