Search results

Study on corrosion property of fluoride treated biodegradable AZ31 magnesium alloy Chunyan Zhang a, Yanlong Ma b, Chenglong Liu c College of Materials Science & Engineering, Chongqing University of Technology, Chongqing 400050, China azhangchunyan@cqut.edu.cn, bmyl@cqut.edu.cn, cliuchenglong@cqut.edu.cn Keywords: Magnesium alloys; Corrosion; Surface treatment; Biomaterials Abstract.
Cohen: Current Opinion in Solid State and Materials Science vol. 12(2008), p. 63–72 [3] D.C.
Schulz: Journal of Materials Science & Technology vol. 28(2012), p. 261-267 [4] F.
Journal of Alloys and Compounds vol. 336 (2002), p. 88-92
Liu: Materials Science and Engineering C. vol. 30 (2010), p. 740–74 [12] G.

Journal of Fishery Sciences of China, 2006, 13(3): 427–431.
Journal of Fisheries of China, 2007, 31(6): 805–812.
Marine Science Bulletin, 1988, 7(1): 63–70.
Ph.D dissertation of institute of Geographic Science of Chinese Academy of Sciences, 2001.
Journal of Software, 2000, 11(5): 660-666.

Materials and Methods Lactuca sativa var. romana, L. sativa longifoliaf, Brassica napus, B. chinensis were chosen as the study materials because they were the common leafy vegetables in people’s daily recipe in China.
Xu: Southwest China Journal of Agricultural Sciences, Vol. 23 (2010), p. 1610-1614.
Yu: Journal of Changjiang Vegetables, Vol. (2011), p. 1-6.
Liu:Journal of Southwest Agricultura l University (Natural Science), Vol. 28 (2006), p. 410-417.
Merca: Journal of Agricultural Sciences, Vol. 15 (2004), p. 39-42

Kong: International Journal of Electrochemical Science,Vol.6 ( 2011), p6063
Megaridis, :Journal of Colloid and Interface Science,Vol.353,p.311
Wang: International Journal of ElectroChemical Science, Vol.7（2012）, p.8170
Zhang: Proceedings of the 9th International Conference on Properties and Applications of Dielectric Materials(Harbin, China, July 19-23,2009).Vol.K-1, p.1120
Materials Protection, (2000) No. 9, p.26.

Journal of China university of science and technology, 2004,9.34 (1) : 20 to 28 [18] three processes, the high hill.
Journal of jilin university (science edition), 2002, 40 (2) : 138-140 [20] Lei Na, Zhang Shugong, Dong Tian, Feng Guochen.
The existence and expression of osculatory rational interpolation, Journal of Information and Computational Science, 2005, 2 (3) : 493-500 [21] gen-zhu bai.
Journal of hunan normal university journal of natural science. 2012,9.35 (6) : 24-26 [24] Han Wang Gen - zhu Bai.
Employing Generalized Cylindrical Helicoid Tube to Smoothly Blending Tubes Whose Axes are Non - coplanar, Applied Mechanics and Materials, 2013380-384:1750-1754

Fiberglass reinforced plastic is considered as a homogeneous solid anisotropic material.
Especially, when the direction of winding angle of fiberglass coincides with main elastic direction of orthotropic materials, the expressions of critical values of axial force has been obtained.
Yao, Nonlinear elastic buckling and parametric excitation of a cylinder under axial loads, Journal of Applied Mechanics. 32 (1965) 109-115
Evan-Iwanowski, Parametric instability of circular cylindrical shells, Journal of Applied Mechanics. 34 (1967) 985-990
Koval, Effect of longitudinal resonance on the parametric stability of an axially excited cylindrical shell, Journal of the Acoustical Society of America.55 (1974) 91-97

Materials and Methods Experiments were carried out using the facilities of the Technics and Technology of Materials Production Department of the Southern Ural State University.
Li, A New Pb-free machinable austenitic stainless steel, Journal of Iron and Steel Research International, 17 (2010), 1, 59-63
Ryabov, New medium-carbon free-machining steels containing bismuth and calcium, Materials Science Forum, 843 (2016) 101-105
Ryabov, Environmental aspects of lead-free free-machining steels production, Materials Science Forum, 843 (2016) 231-235
Shiraga, Drilling of BN added free-machining steel, Journal of the Japan Society for Abrasive Technology, 1 (2008) 28-33

Science 297(2002), p. 2243
Balkus Jr.: Microporous and Mesoporous Materials 69(2004), p. 77 [6] Deshpande, S.
Materials Chemistry and Physics 97(2006), p. 207
Chemistry of Materials 14(2002), p. 3808
Solid State Science 9(2007), p. 9.

In order to replace these materials and new applications, many research programs to study the mechanical behavior of these materials has shifted.
In adequate method of predicting the mechanical behavior and fatigue life of composite materials has caused that designer exhibited the relatively high safety factor for fatigue design of composite materials, hence Most of the structures made ​​of composite materials with higher capacity needs to be designed.
Composite materials are non-homogeneous and anisotropic and their behavior compared to homogeneous materials like metals and isotropic is much more complex.
References [1] Development of micro-mechanical model to approach the fatigue life of composite materials, Aerospace Engineering master's thesis, Islamic Azad University, Science and Research [2] Zabihpoor M., Adibnazari S., Simulation of fiber/matrix deboning in unidirectional composites under fatigue loading, Journal of Reinforced plastics & Composites, 26(8), 743-760(2007) [3] Failure of layered composite materials under flexural fatigue loading, Aerospace Engineering doctoral thesis, Sharif University of Technology [4] Amiri.
K, “Experimental and Finite element Analysis Approach for fatigue of unidirectional fibrous composites”, Journal of Applied Mechanics and Materials, Vol 87, P136, Applied Mechanics and Manufacturing Technology, 2011-09-11 [5] Amiri.

Geometry model of two side direction burr Materials of Workpieces and Tool.
Formation and Control of Two Side Direction Burr [J] Advanced Materials Research, 2007, 24-25:39-44 [3] Y.M.
Journal of basic science and engineering, 1997,5(3):276-281(in Chinese) [5] H.J.
Advanced Materials Research, 2007, 24-25: 249-254 [10] H.J.
Advanced Materials Research,2008, 53-54:77-84 [11] Z.D.