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Online since: June 2012
Authors: Peng Li, Xuan Ri Shen, Zhang Han Wang, Zhou Wei Duan
According to above, we build the mold with vitamin C as the core material.
Experimental Materials.
Sawamura: Journal of Biomedical Materials Research, Vol.1 (1986), p, 93-107 [2] M.
Journal of Allergy and Clinical immunology, Vol.106, (2000), p, 579-584
Wilson, Kofroth JA, EI-Kurdi MS, Maul TM, Vorp DA, Journal of Biomedical Materials Research, Vol.4, (2004), p, 756-762 [7] Jeffrey C.
Online since: June 2013
Authors: Xiao Ying Liu, Ming Liang Huang, Ning Zhao
Interfacial reactions between Sn-Ag-Cu-Fe composite solder and Cu substrate Xiaoying Liu1,a, Mingliang Huang2,b, Ning Zhao3,c 1 Department of Materials Science and Engineering, Dalian University of Technology, China 2 Department of Materials Science and Engineering, Dalian University of Technology, China 3 Department of Materials Science and Engineering, Dalian University of Technology, China a Email: xiaoyliu@dlut.edu.cn b Email:huang@dlut.edu.cn c Email: zhaoning@dlut.edu.cn Keywords: Composite lead-free solder, Intermetallic compound, Gravity segregation Abstract.
Jung, Journal of Materials Science. 39 (2004) 4211-4217
Lee, Journal of Electronic Materials. 31 (2002) 1304-1308
Takemoto, Journal of Materials Science 43 (2008) 3643-3648
Gupta, Advanced Engineering Materials. 7 (2005) 1049-1054
Online since: July 2011
Authors: Xin Chun Zhang
These results will provide some useful guides for the dynamic energy absorption design of cellular materials.
Topology sensitivity is a distinct characteristic of cellular materials.
The results will provide some useful guides for the dynamic energy absorption design of cellular materials.
Yu, in: Energy Absorption of Structures and Materials.
Lim: Journal of Materials Science Letters Vol. 22 (2003), p.1783
Online since: February 2012
Authors: Li Chen, Xiao Jun Yuan, Jian Hua Wu, Jing Xin Tang
Table. 1 Compressive strength of the mortar and plaster Material Mortar Plaster Ordinal 01 02 03 01 02 03 Crash load/kN 28.7 27.1 24.4 14.3 18.8 16.5 Average/MPa 7.2 4.5 The bricks and mortar are all brittle materials.
It is an anisotropic brittle damage model designed primarily for concrete though it can be applied to a wide variety of brittle materials.
Acknowledgement This paper was sponsored by the National Natural Science Foundation of China (No. 51008306, 51021001), the National Basic Research Program of China (No. 2009CB724608).
Modelling the response of masonry structures to gas explosions: Journal of Loss Prevention in the Process Industries Vol. 12(1999), p. 199
Homogenization of non-periodic masonry structures, International Journal of Solids and Structures Vol. 41(2004), p. 1911
Online since: May 2012
Authors: Dan Ping Jiang, Quan Guo Zhang, Yi Wang, Xiang Wei Shen, Jiang Zhi Yue
Materials and Methods the raw material The experiment uses straw corn stalks and sorghum staw, which take from the Henan Agricultural University teaching experimental fields at north of Zhengzhou.
When choosing the corn stalks as raw materials, reducing sugar yield are 9.2%, 15.2%, 13.4%, 16.3% and 24.2%.
The size of materials are 40 mesh, 80 mesh, 120 mesh, 160 mesh and electron microscope, reducing sugar yield are 8.24%, 9.76%, 10.12%, 13.76%, 26.36%, that is, reducing sugar yield increases with the size of materials.
[9] Junhui Chen.Biochemistry experiment [M].Beijing:Science press, 2003
Anhui engineering institute of science and technology journal, 2005, 20(2):16-19
Online since: February 2022
Authors: Viktor M. Timokhin, V.M. Garmash, V.A. Tedgetov
Materials and Methods of Research The objects of research were lithium iodate crystals α-LiIO3 (hexagonal syngony, point group C6) grown by open evaporation in H2O and D2O, shown in Fig. 1.
Grown α-LiIO3 crystals and a sample for research To diagnose heavy water molecules and types of vibrational centers in crystalline materials, carefully polished samples are placed in an IR spectrometer.
The study of IR spectra showed the presence of absorption centers associated with H+ ions, D2O and semi-heavy water molecules HDO, indicating the presence of H/D exchange in water molecules in crystalline materials.
Science 40 4 (2017) 783–789
Maeno, Ice Science, Moscow, Mir.
Online since: April 2005
Authors: Hakan Engqvist, Leif Hermansson, T. Björneståhl, Håkan Spengler
However, some defects could easily be seen in the studied materials.
References [1] R. van Noort, Introduction to dental materials, 1994, Mosby [2] K.
Anusavice, Phillips' science of dental materials, tenth edition, Saunders, Philadelphia, 1996 [3] L.
Kraft, Calcium aluminate based cements as dental restorative materials, Ph.D.
George, Mechanisms of hydration of calcium aluminate cements, Material science of concrete IV, Skalny, Mindess, 1995 [7] K.L.
Online since: November 2014
Authors: Zakaria Man, Muhd Fadhil Nuruddin, Khairun Azizi Azizli, Rosniza Hanim Abdul Rahim
Silicate solution is added for the purpose of providing Si ions that are helpful in activating the precursor of a geopolymer material and to increase the dissolution process of the starting raw materials.
Chaudhary, Mechanism of geopolymerization and factors influencing its development: a review, Journal of Materials Science 42 (2007) 729–746
Panias, Polymerization in sodium silicate solutions: a fundamental process in geopolymerization technology, Journal of Materials Science 44 (2009) 3719–3730
Amigó-Borrás, The effect of temperature on the geopolymerization process of a metakaolin-based geopolymer, Materials Letters 65 (2011) 995–998
Mohammed, The effect of curing time on the properties of fly ash-based geopolymer bricks, Advanced Materials Research 626 (2012) 937–941.
Online since: April 2018
Authors: János Lukács, Ádám Dobosy, Marcell Gáspár
Introduction One of the basic trends of automotive industry is the environmental impact reduction, in other words the consumption reduction due weight decreasing, which can be approached from materials science of view, by applying different high strength materials [1] (steels, aluminium alloys and composites).
Base materials and filler metals.
Siménfalvi, Determination of Power Consumption for Suspension Mixing in Stirring Equipments and Stirred Ball Mills, Journal of Materials Science and Engineering A, 2 (2012) No 7, 572-578
Suarez et al., Effects of Ultrasonics-Assisted Face Milling on Surface Integrity and Fatigue Life of Ni-Alloy 718, Journal of Materials Engineering and Performance, 25 (2016) 5076-5086
Lukács, Fatigue crack propagation limit curves for different metallic and non-metallic materials, Materials Science Forum, 414-415 (2003) 31-36
Online since: February 2014
Authors: Heru Sukanto, Sutiyono Sutiyono, Triyono Triyono, Nurul Muhayat
However, pre-strain will change the properties of joined materials and lead different behavior of welded materials.
However, pre-strain will change the properties of joined materials and lead different behavior of welded materials.[11-12].
Sasaki: Journal of Materials Processing Technology 132 (2003) p. 235-241 [3].
Ray: Materials and Design 30 (2009) p. 2345–2354 [12].
Ray: Materials Science and Technology Vol.28 No.2 (2012) [13].