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Online since: August 2013
Authors: Cui Hua Sun, Zheng Gu, Pei Yao Li, Guo Jun Song, Chun Peng Shan
Materials CR210, are commercial products from Lanxess, Germany.
The organic montmorillonite (OMMT) were provided by Institute of Polymer Materials, Qingdao University, China.
Other materials are commercial products.
Material science and technology. 12(2004)618-621
Journal of Material Research. 6(1993)1185-1189
Online since: August 2011
Authors: Min Gang Zhang, Gang Sun, Li Li Yang, Yi Chao Zhao, Jia Zhang
Research on magnetic properties of Nd2Fe14B/α-Fe/Nd2Fe14B exchange-coupled trilayer films ZHANG Min-gang1, a, YANG Li-li1, b, ZHAO Yi-chao1, b, ZHANG Jia1, b, SUN Gang1, b 1College of Materials Science and Engineering, Taiyuan University of Science and Technology, Taiyuan, Shanxi 030024, China a mgzhang@163.com, b am_lab@yeah.net Corresponding author: Zhang Min-gang, Email:mgzhang@yeah.net, Tel:+86-351-8560790.
Melt spun permanent magnet materials containing Fe3B as the main phase [J ] .
Journal of Materials Science & Engineering. 2003,21 ( 3 ):441-445
Japanese Journal of Applied Physics. 1989, 28:2485-2507
P. exchange coupling and remanence enhancement in nanocomposite multilayer magnets Advanced Materials. 2002,14 (24): 1832-1834
Online since: January 2014
Authors: Zheng Shun Wang, Wei Li Yu, Hong Xiang Dong
Introduction On the domestic market , the solid surface sizing agent is composed of a variety of cationic raw materials which can replace the traditional surface sizing agent.
This study analysis the appearance of solid surface sizing agent in market. choosing a variety of related materials and then mixed starch prepared by a specific process and orthogonal experiments.
Material and instruments 1.1 Main reagents and raw materials Borax, sodium silicate, anhydrous sodium sulfate, ferrous chloride, the original starch. 1.2 Instruments Electric mixer, analytic balance, electric heating sets, oven and hob, love the doorways, tear strength, breaking length tester, taber type tester, the stiffness of the paper surface strength tester.
It be seen from the orthogonal experimental data, A, B, C, D four kinds of raw materials which A and B two kinds of the size of the amount of raw material has a greater impact on paper performance.
[2] Bai Chunni, Han Qing, Oxidation degree of starch for corrugated base paper surface sizing performance, Journal of Shanxi University of Science and Technology,natural science edition), 2009
Online since: February 2016
Authors: Beata Leszczyńska-Madej, Maria Richert, Ilona Nejman, Paulina Zawadzka, Stanislaw Pietrzyk
Selection of protective coatings obtained by plasma spraying method for foundry industry Maria Richert1,a, Beata Leszczyńska-Madej1,b, Ilona Nejman1,c, Paulina Zawadzka1,d, Stanisław Pietrzyk2,e 1AGH, University of Science and Technology, Faculty of Non - Ferrous Metals, Department of Materials Science and Non-Ferrous Metals Engineering, Mickiewicza 30 Av., 30 – 059 Krakow, Poland 2AGH, University of Science and Technology, Faculty of Physics and Applied Computer Science, Department of Solid State Physics, Mickiewicza 30 Av., 30 – 059 Krakow, Poland amrichert@prz.edu.pl, b*bleszcz@agh.edu.pl, cinejman@agh.edu.pl, dpauzaw@prz.edu.pl, epietstan@agh.edu.pl Key words: plasma spraying, foundry industry, microstructure, wettability Abstract.
The porosity/density of materials was examined with a “Structura” software.
Maslakov, A superhard diamond-like carbon film, Diamond and Related Materials, 9 (2000) 715-721
Richert, The wear resistance of thermal spray tungsten and chromium carbides coatings, Journal of Achievements in Materials and Manufacturing Engineering, 47 (2011) 177-184
Kuczek, Effect of plasma gases on the structure and properties of WC-CrC-Ni coatings, Key Engineering Materials, 641 (2015) 105-110
Online since: February 2007
Authors: Pi Yi Du, Ge Shen, Wen Jian Weng, Gao Rong Han, Chun Li Yang
When these biomaterials are implanted into the body, the initial interaction occurs at the surface of the materials, So in most of the cases, the surface properties of the HA play an important role in its application as its surface is in direct contact with the environment (body fluids,etc.)
Materials and Methods 2.1 Materials An amorphous Ca phosphate way was adopted to prepare HA powder [8].
Elsevier Science Publication. 9(1990)p.149 [2] Wilson J, Low SB.
J Vac Sci Technol . 14(1996) p.1747 [6] Flinn D H, Guzonas D A, Yoon R H. 87(1994) p.163 [7] Achilles Tsortos, Shinpei Ohki, Anita Zieba, Journal of colloid and interface science. 177(1996) p.257 [8] Yanbao Li, Wenjian Weng, Kui cheng, Piyi Du.
Journal of Materials Science Letters. 22(2003) p.1015 [9] NIST Databank in X-ray phoelectron spectroscopy version 1.0, p.1989
Online since: August 2012
Authors: Jing Zhou, Guo Bin Bu, Wei Feng Zhao
It is one of the strongest building materials, with a tensile strength that rivals steel and weight-to-strength ratio surpassing that of graphite.
The fact that bamboo is not fully utilized in modern structures is due largely to the lack of validation based on the theory of mechanics, material science, structural design and testing [2].
These properties when combined, suggest that bamboo will make a fine addition to the selection of potential reinforcement bar materials.
Especially in many parts of underdeveloped rural area, conventional construction materials such as steel are not only expensive but also difficult to obtain.
Thus, it would be expected that the low-cost bamboo reinforced concrete materials have a wide market in future time in building structures.
Online since: July 2014
Authors: Xiao Lei Chang, Song Gu, Zhi Zheng
Introduction Concrete is currently the largest building materials[1], which is a multi-phase composite material, its strength depends on the interfacial strength of cement, coarse aggregate and coarse aggregate and cement between.
Building materials-construction of economical society plays [EBVOL]. (2006-02-08), China building materials network, http:Wb m.c e i.gov.
Journal of Tongji University, 2001,29 (5): 547-550
[3] Ai tc in PC,Me h ta P K.Effect of coarse aggregate characteristics on mechanical properties of high-strength concrete[J].ACI Materials Journal, 1990,87 ( 2) : 103- 107
China building material science and technology, 2007, (4): 17-20
Online since: December 2012
Authors: Li Hua Lv, Min Zuo, Chun Yan Wei, Xiao Wang, Ke Wang
In this paper, abandoned flax fibers were adopted as reinforcing materials, polyurethane particles were adopted as matrix materials.
Scholars devote to exploring abandoned textile materials’ recycle problems.
These can be used as waterproof materials and construction materials[14].
Experiment Raw materials.
Journal of applied polymer Science 2001; 80 :1013- 1020
Online since: October 2016
Authors: Danica Louise S. Bonga, Ma. Manna Farrel B. Pinto, Mary Fatima T. Tayad
Then, 2.5 g of Na-rich montmorillonite organoclay (Na+-MMT, Materials Science Division – Industrial Technology Development Institute of the Department of Science and Technology) powder was added into the Ag(l) aqueous solution with stirring at 1150 rpm for 12 h at room temperature.
International Journal of Molecular Sciences (2015): 2099-2116
Journal of Aerosol Science (2006): 1662-1670
Journal of Alloys and Compounds (2007) 408-411
Science 298, no. 5601 (2002): 2176-2179
Online since: April 2014
Authors: Peng Ding, Li Yi Shi, Yu Zhao, Chun Xiao Yue
Traditional light diffusant can be divided into two categories, organic and inorganic materials.
Organic–inorganic hybrids are amongst the most promising materials since their physico-chemical properties can be readily tuned by judicious formulation.
Journal of Solid State Chemisity. 2013,198:371-378
Periodic mesoporous silica-based organic-inorganic nanocomposite materials.
Analytical Sciences.2013, 29(3), 283-289