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Online since: June 2010
Authors: Guang Ma, Yun De Shen, Rui Jiang, Dong Ji Xuan, Zhen Zhe Li, Tai Hong Cheng
The temperature of forming window is varied with the structure of the final output and the properties of the used materials.
Applied Science and Manufacturing, Vol. 29 1998, p.51 [3] J.
Applied Science and Manufacturing, Vol. 27(1995), p.301 [5] Z.
International Journal of Thermophysics, Vol.22(2001),p.1563 [6] Z.
Journal of Thermal Science and Technology,Vol.2( 2007), p.123 [7] Z.
Online since: September 2014
Authors: Gui Xiang Shen, Ying Zhi Zhang, Li Hui Zhu, Shu Guang Sun, Shu Meng
Reliability Analysis for Capstan Turret on CNC Lathe Meng Shua,Shen Gui-xiangb,Zhang Ying-zhi*, c, Zhu Li-huid, Sun Shu-guang e College of Materials Science and Engineering, Jilin University,5988 Renmin Road, Changchun, 130022,China *, c Corresponding author: Zhang Ying-zhi, email: zhangyz@jlu.edu.cn Key words: CNC lathe, capstan turret, fuzzy fault tree, reliability analysis Abstract: Based on failure analysis of CNC lathe capstan turret and building failure tree, according to the fuzzy information provided by the users, engineers and technician, the failure rate is defined as a set of trapezoidal fuzzy number.
Acknowledgements This project was funded by the National Natural Science Fund (51175222).
Science Technology and Engineering,2012,12(28):7184-7188
Journal of Xican Jiaotong University, 2010,44(3):86-89
Fuzzy fault tree analysis of the principal axis of numerical control lathe[J], Journal of JilinUniversity (Engineering and Technology Edition), 2006,36(S2):65-68
Online since: April 2020
Authors: Mikhail N. Roshchin, Valeriy Alisin
The use of materials based on zirconium dioxide is in the focus of science [5], since they almost don‘t harden and if assessing technical ceramics and crystals, they have the highest resistance to cracking and aggressive conditions, so nano-structured crystals of partly stabilized zirconium dioxide have a unique combination of technological and hardness characteristics [6, 7].
Methods to estimate plasticity of the material [8] were selected according to International Standard “Metallic Materials – Instrumented Indentation Test for Hardness and Materials Parameters” ISO/DIS 14577.
Refractory materials from cold crucible.
M., Science, 2004. p. 372 – in Russian - Kuz'minov YU.S., Lomonova Ye.Ye., Osiko V.V.
Mechanical properties of partially stabilized zirconia crystals studied by kinetic microindentation/ // Inorganic Materials. 2015.
Online since: July 2021
Authors: Gabriel C. Dias, Lincon Zadorosny, Alex O. Sanches, Mirian C. Santos, Luiz F. Malmonge
Materials and Methods Materials The polymer used was poly (vinylidene fluoride) - PVDF, purchased from Atofina do Brasil - SOLEF 1008 in powder form.
Applied Physics A - Materials Science & Processing, Heidelberg, v. 85, p. 125-134, 2006
Journal of Materials Science, New York, v. 35, p. 299-306, 2000
Materials Sciences and Applications, Irvine, v. 1, p. 247-252, 2010
Journal of Colloid and Interface Science, Maryland, v. 359, n. 2, p.380-388, 2011
Online since: February 2013
Authors: Zhi Qiang Li, Jun Jie Wang, Hong Zhang, Bing Zhao, Kai Xuan Gu, Yuan Zhou, Wei Ji
After heat exchanging with materials, the nitrogen gas will discharge to the atmosphere.
Stiasny, Effect of deep cryogenic treatment on the mechanical properties of tool steels, Journal of Materials Processing Technology. 118 (2001) 350-355
Microstructure and hardness, Materials Science and Engineering A. 527 (2010) 2182-2193
Wear behavior, Materials Science and Engineering A. 527 (2010) 2194-2206
Cryoprocessing of cutting tool materials-a review, Int J Adv Manuf Technol, 48 (2010) 175-192 [15] C.
Online since: May 2013
Authors: Cheng Fu Yang, Wei Wen Wang, Jing Jenn Lin, Eddie Pan, Shou Sheu Lin
Kewei, Journal of Materials Processing Technology, 114, 36-40.(2001) [4] T.
Hahn, Materials and Design., Vol. 17, No. 2, pp.89-96. (1996) [9] X.
Prinz, Materials Science and Engineering A282, 86–90. (2000) [10] C.
Hahn, Materials & Design, Vol. 17, No.2, pp. 89-96. (1996) [12] A.
Kazantsev, Journal of Nuclear Materials 414, pp 200-204. (2011)
Online since: March 2016
Authors: Aleksei N. Lachinov, Natalya V. Vorob'eva
Lachinov1,2,b 1Bashkir State Pedagogical University, 450000, Oktyabrskaya revolucia street 3a, Ufa, Russia 2Ufa Research Centre of Russian Academy of Sciences, 450054, Prospect Oktyabrya, 71, Ufa, Russia a vnv@anrb.ru , b lachinov@anrb.ru * corresponding author Keywords: polymer electronics, spintronics, magnetism, magnetic materials, conductivity switching.
Nevertheless, along with the widely known effect of conductivity switching, metal/ PDP structures also exhibit effects associated with special structural features of a polymeric material.
Vannikov, The conduction switching effect in thin polymer layers, Polymer Science Series B 50, No. 11-12 (2008) 305-309
Journal of Advanced Materials Research 1, No. 2 (2015) 64-72
Online since: January 2011
Authors: Mohammad Moghiman, Mohammad Reza Erfanian, Naseh Hosseini, Seyyed Mohammad Javadi
For curing of rubbery materials, the state of cure or degree of cure, a, which represents the extent of reaction, has been described by many empirical models [11].
The curing stage of elastomeric materials is a highly nonisothermal process and thus a nonisothermal cure kinetic model should be selected.
Oster, Computational Materials, Nova Science Publishers, New York (2009), p. 445–478
Naderi: Journal of Elastomers and Plastics Vol. 37, No. 1 (2005), p. 37-53 [9] G.A.
Farid: European Polymer Journal Vol. 43 (2007), p. 4783–4799 [11] AI.
Online since: August 2011
Authors: Zhong Hua Huang, Ya Xie
As a cold cutting method, high pressure water jet cutting technology not only can be used for cutting many kinds of materials, but also can be used for cutting deep-sea minerals [1,2].
Journal of Wuhan university of science and engineering,19 (2006), p. 1-5 [2] ZHOU Yujun: Research on the crack of cobalt-rich crust with water jet [D].
Key Engineering Materials, 339(2007), p.343-347 [4] WANG ZhiJian, SHANG Xiaofeng: Gas-solid two-phase flow simulation of coaxial powder delivery nozzle in rapid prototyping [J].
Applied Mechanics and Materials, 29-32(2010), p.1663-1667 [5] MU Y H, HUNG N P, NGOI K A: Optimization design of a piezoelectric micropump [J].
Journal of Aerospace Power, 25(2010), p.829-834
Online since: July 2019
Authors: Siva Kotamraju, Pavan Vudumula
The results presented may entice the scientific community working on SiC materials for the experimental realization of such a device.
References [1] Krishnan, B. et al., Materials Science Forum. 645 (2010) 187-190
H. et al., Materials Science Forum. 858 (2016) 1001-1005
[6] Kagamihara, S. et al., Journal of Applied Physics, 96(10), (2004) 5601-5606
[7] Koizumi, A. et al., Journal of Applied Physics, 106(1), (2009) 013716