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Online since: January 2012
Authors: Yong Qiang He, Wen Chao Wang, Si Yao He, Na Na Zhang, Hong Sun, Wei Wang, Hai Xia Qiu
[3] L.Ge, X.Y.Jing, J.Wang et al: Journal of Materials Chemistry Vol. 21(2011), p. 10750-10754
[4] M.Law, L.E.Greene, J.C.Johnson et al: Nature Materials Vol. 4(2005), p. 455-459
[5] Y F.Hsu, K.W.Cheah, P.W.K.Fong et al: Advanced Functional Materials Vol. 18(2008), p.1020-1030
[10] J.J.Qiu, F.W.Zhu, K.Lou et al: Journal of Materials Chemistry Vol. 21(2011), p. 5062-5068
[11] Y.C.Huang, S.Y.Chang, C.F.Lin et al: Journal of Materials Chemistry Vol. 21(2011), 14056-14061
Online since: October 2014
Authors: Shu Zhang Deng
Simultaneously, the normal materials of ballast system are analyzed, and the suitable material is selected.
In the same time, the normal piping materials are compared with each other and analyzed to adopt the suitable piping material for the vessel[4].
At the same time, normal pipe materials are compared based on the arrangement of ballast system.
Journal of Jiangsu University of Science and Technology: Natural Science Edition, 2006, 20(4):16-19
Journal of East China Shipbuilding lnstitute: Natural Science Edition, 20042):11-15
Online since: March 2012
Authors: Wei Min Zhuang, Wan Dong Yu, Yan Hong Chen
This paper use two parameters, namely, the initial fracture strain,, and the damage state variable,, to describe the fracture problem of materials.
Lechler: submitted to Journal of Materials Processing Technology, 2006. 177(1-3): p. 452-455
Oldenburg: submitted to Journal of Materials Processing Technology (2006) [3] M.
Molinari: submitted to Materials Science and Engineering (2008)
Stoehr: submitted to International Journal of Material Forming (2009)
Online since: April 2016
Authors: Shui Qing Xiao, Shang Hua Wu
Mechanical properties of ceramic materials are closely related to the grain size, and control the ceramic material grain size is the key to increase mechanical properties of materials.
It is all known that the mechanical properties of ceramic materials is closely related to the grain size.
Conclusion Grain size plays a decisive role for the mechanical properties of ceramic materials.
Johnson, et al: Refractory Metals and Hard Materials,37(2013)52-59
[7] BAI Ying-long, WU Chong-hu, et al: Materials Science and Engineering of Powder Metallurgy. 2012,17(2): 139-146
Online since: November 2012
Authors: Xiao Qing Yu, Mao Lin, Na Wei, Li Jia, Jing Xiao
Analysis of fragmentation of glass target with composite properties of materials under impact loading Xiaoqing Yu1, a Mao Lin2,b Na Wei3,c Li Jia4,d Jing Xiao5,e 1,2,3,4,5 Air Force logistical College XuZhou JiangSu China a,b,c,d,e 20423325@qq.com Keyword:glass;fragmentation;cone angle;crackle Abstract: Glass target belongs to brittle target.In order to make use of PVC to enhance defensible performance of glass, combining glass and PVC for a target is considered in this paper.
Introduction The brittleness broken is an important failure modes for various materials or structures.In the quasi-static loads, these broke not only with external conditions (such as mechanical loads, thermal loads, etc.), but also with the initial micro defects of material, non-uniformity, etc. related to the fine structure.Impact loads, its broken form often associated with the role of dynamic load type (such as impact velocity, inertia force effects, etc.) have a more direct relationship.In this paper, based on the shells hit experiments,PVC composite membrane solid role is used, analysis of the glass / PVC layer plywood, glass panels in the shells hit the broken pattern found broken laminated plate glass panel of two superimposed cone,and extract the failure characteristics, draw some important data, and to provide a reference for the analysis of glass breaking. 1 A bomb strike experiment Experimental specimen together by an ordinary boring flat brittle and a flexible layer of
Concrete material impact damage characteristics.Science in China [J].2009(9) [2]Ge Jie,Li Guoqiang.
Structural Engineer[J].2010(26-4) [3]Zhao Wen,Liang Lei,Zhang Fengchun,Li Yi.Stress Analysis of Concrete Under Impact Loading.Journal of Northeastern University.2008(29-5) [4]Zhou Fenghua,Wang Yonggang.Fators controlling sizes of brittle fragments due to impact loadings.
Journal of Wuhan University.2010(43-1)
Online since: November 2011
Authors: Wei Zhao, Xiao Lin Han, Qing Guo Fei
Thermal stress and mechanical properties of material can reduce natural frequencies;the flutter boundary will also change as changing of structural normal modes.
Take the 7075 aluminum alloy as the material object in this paper, the E and G varied as the changing of temperature in the Table 1.
AIAA Journal, Vol.48, No.8(2010) [3] I.E.Garrick, A survey of aerothermoelasticity, Aerospace Engineering, Vol. 22, No.1, pp.140-147 (1963) [4] Jack J.
AIAA Journal, Vol.49, No.6( 2011) [5] J.J.
Friedmann. etc., Hypersonic Aerothermoelastic Studies for Reusable Launch Vehicles. 45th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Material Conference, California(2004) [6] Ashley, H. and Zartarian, G., Piston Theory - A New Aerodynamic Tool for the Aeroelastician, "Journal of the Aeronautical Sciences, Vol. 23, No. 12, No. 12, , pp. 1109~1118(1956) [7] Lighthill, M.J., Oscillating Airfoils at High Mach Numbers," Journal of the Aeronautical Sciences, Vol. 20, No. 6(1953) [8] MSC.
Online since: August 2011
Authors: Zhong Ning Guo, Jiang Wen Liu, Guang Xue Chen, Tai Man Yue, Zi Yao Wan
Experimental Details Materials:The workpiece materials, i.e. the MMCs, employed in this study are particulate reinforced aluminum 6061 with 10-vol% Al2O3 (10ALO) or 20vol% Al2O3 (20ALO).
The materials are in the form of rolled plates, having a thickness of 40mm, with reinforcement particles of nominal size 21mm.
Srikanth: Materials Science and Technology, 26(3) (2010), p289-296
Materials Processing Technology, 56(1-4), (1996) p.966-977 [3] F.
Wan, et al: Journal of materials processing technology, 102, (2000), p.90-102 [8] B.H.
Online since: February 2012
Authors: Xiao Gang Li, Jin Gao, Wei Zhu, Jun Li Lin, Han Hui Cao, Bai Tian Sun
Mechanical properties of implant materials need to be measured before clinical application.
Letourneur: Advanced Functional Materials.
Feng: Journal of the Mechanical Behavior of Biomedical Materials. (2011)
Magnani: Journal of Materials Science: Materials in Medicine.
Chen: European Polymer Journal.
Online since: March 2013
Authors: Mohamad Rusop, Muhamad Nur Amalina
The used of crystal growth inhibitor to the precursor solution might be tedious since it may change the properties of the deposited materials.
Grätzel, Organic Dye for Highly Efficient Solid-State Dye-Sensitized Solar Cells, Advanced Materials 17 (2005) 813-815
Radding, Spray Pyrolysis Processing, Annual Review of Materials Science12 (1982) 81-101
Rusop, Particles Size and Conductivity Study of P-Type Copper (I) Iodide (CuI) Thin Film for Solid State Dye-Sensitized Solar Cells, IOP Conference Series: Materials Science and Engineering 17 (2011) 012009
Basak, Effect of thickness on the structural, electrical and optical properties of ZnO films, Materials Research Bulletin 42 (2007) 875-882
Online since: July 2019
Authors: Reeti Singh, Jagannadh V.S.N. Sripada, Megil F. Gallant, Jan Kondas, Gobinda C. Saha
The low temperature and solid-state deposition associated with cold spray allows refractory materials such as Ta, Mo, and W to be deposited without high temperature requirements.
There appears to be very dense and homogeneous flow of material shear present in all coatings.
Yield stress of a material is defined by the onset of 0.2 % plastic deformation which is denoted by Rp0.2.
Walia, T.S.Sidhu, Effect of Parameters on Coating Density for Cold Spray Process, Materials and Manufacturing Processes. 27 (2012) 193-200
Neiser, Optimizing the Cold Spray Process, Thermal Spray: Advancing the Science and Applying the Technology, B.R.