Search results

Günay1,a Ünsal Akdere 1,b, Baki Aksakal1,c, Tahir Çağın2,d and Çetin Taşseven1,e 1Yıldız Technical University, Department of Physics, Davutpaşa Campus, İstanbul, Turkey 2Department of Material Science & Engineering, Texas A&M University, College Station, TX, United States asdgunay@gmail.com, buakdere@gmail.com, caksakal@yildiz.edu.tr, dtcagin@mail.che.tamu.edu etasseven@yildiz.edu.tr Keywords: Stress-strain, Bombyx mori, anti-parallel b-sheets, molecular dynamics Abstract.
Introduction High strength and low density comparable to steel and cotton, respectively, about 30% rupture strain, biocompatibility and controlled biodegradability properties of silk fibroin (specially silkworm silk) fibers enable them to have wide range of applications such as tissue and biomedical engineering beside the military and industrial area.
Wang, Materials Science and Engineering C, 32, 627-636, 2012 [2] M.K.
Pramanik, International Journal of Environmental Science and Development, Vol.1 No.5, 404-408, 2010 [3] C.
Kieffer, International Journal of Biological Macromolecules, 48, 27-31, 2011 [5] X.

Choi3,e 1 Agency for Defense Development, Korea 2 Dept. of Mechanical Design Engineering, Chungnam National University, Korea 3 Graduate School, Dept. of Mechanical Design Engineering, Chungnam National University, Korea a ksh4537@yahoo.co.kr, byslee@cnu.ac.kr, ckimjhoon@cnu.ac.kr, dk80a1501@cnu.ac.kr, e lisajin@cnu.ac.kr Keywords: ramjet dome port, thermal analysis, transient Abstract.
Akiuama: Thermal Shock Resistance of Carbon-Carbon (C/C) Composite by Laser Irradiation Technique, Journal of Ceramics International Vol. 25 (1999), pp. 61-67 [3] J.H.
Moon: Evaluation of Thermal ShockStrengths for Graphite Materials Using Laser Irradiation Method, Proceeding of the Thirteenth International Conference on the Strength of Materials (ICCM-13) Vol. 118 (2003), pp. 25-30 [4] Y.S.
Koo: Thermal Shock Analysis of the Nozzle Structures Under High Temperature Gradient, International Joint Symposium Between Chung-Nam National University and Beijing University of Chemical Technology Vol. 1 (2003), pp. 224-228

Proposition of a new valid Utilization for Shirasu Volcanic Ash using Renewable Energy Kosei Sato 1, a, Kouji Maeda 1, b, and Kensuke Nishioka1, c 1 Faculty of Engineering, University of Miyazaki, 1-1 Gakuen Kibanadai Nishi, Miyazaki, 889-2192, Japan ata12006@student.miyazaki-u.ac.jp, bt0b153u@cc.miyazaki-u.ac.jp, cnishioka@cc.miyazaki-u.ac.jp Keywords: SiC, renewable energy, shirasu volcanic ash, solar furnace Abstract.
Mori, Durability monitoring on RC structures using "shirasu concrete" in marine environment, Proceedings of the 6th International Conference on Concrete under Severe Conditions 1 (2010) 209-216
Slack, Nitrogen incorporation in SiC, Journal of Chemical Physics 42 (1965) 805-806
Arushanov, Prospects for application of superdispersed powders obtained in small solar furnaces to form ceramic membranes, Applied Solar Energy 47 (2011) 146-148
Riskiev, Application of Functional Ceramics Synthesized in a Large Solar Furnace for the Synthesis of Complex Compounds, Applied Solar Energy 48 (2012) 47-50

The Influence of co-existing ions on adsorbs in the aqueous phase Pb2+ by Bacillus mucilayinosus Dongqin ZHOU1,a , Shujuan DAI2,b,Dezhou WEI3,C,Shuyong YANG1 1 State Key Laboratory of Mineral Processing，BGRIM，Beijing 100044; China 2 College of Resources & Environment Hebei Polytechnic University, Tangshan, 063009,Hebei,China 3School of Resources and Civil Engineering， Northeastern University Shenyang, 110004,China acham1976@163.com, bshujuandai@163.com, cdzwei@mail.neu.edu.cn Key words: co-existing ions; bio-sorption; lead ions; heavy metals.
In addition, silicate soil bacteria can be used for ore impurities to improve the quality of ore; can be used in flotation, handling water glass, recovering Au, Ag, etc. in ore instead of cyanide; can be used in additive in ceramic industry, improving bending strength, mechanical strength and reducing energy consumption of ceramic tile, porcelain, tableware and tiles; can be used for the treatment of active sludge, sewage and water purification.
Lodeiro, B.Cordero,and J.L.Barriada:Journal of Hazardous Materials,Vol.126(2005),p.96-104 [4]S.J.Dai,D.Z.Wei, and Y.
Wang: PROGRESS in Environment Science and Technology, Vol.I(2007),p.905-909 [5] S.J.Dai,D.Z.Wei,and Y.J.Wang : XXIV International Mineral Processing Congress,Vol.24(2008), p. 2838-2845 [6] S.J.Dai,D.Z.Wei,And Y.J.Wang:Nonferrous Metals，Vol.60(2008),p. 120-124

Weng 1,b 1 Key Laboratory of Materials Advanced Technologies (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, PR China a xiaocao0305@163.com; bjweng@home.swjtu.edu.cn Keywords: microemulsion, nano-hydroxyapatite, morphology, size distribution Abstract.
So the preparation of fine, single distribution and sinterable HA particle is the most important step in achieving a highly sintered ceramic material with desirable microstructure.
Guangsheng Guo, Yuxiu Sun, Zhihua Wang, etc: Ceramics International, Vol. 31 (2005), p.869-872 [4].
Ladavos, etc: Journal of Colloid and Interface Science 259 (2003), p.254-260 [5].

Lyabin, Possibilities of precision micromachining of materials by pulsed radiation of a copper vapor laser Science-intensive technologies in mechanical engineering. 2 (2017) 36-48
Grigoryants, Laser ablation technology for preparing the drilling of the cooling channels of turbine blades, Proceedings of higher educational institutions, Mechanical engineering, 5 (2019) 1-3
Prokoshev, Laser ablation of materials by femtosecond laser pulses in liquid media, In 2018 International Conference Laser Optics (ICLO) 335
Prokoshev, 2019 Surface processing of titanium in the medium of n-hexane by ultrashort laser pulses, In Journal of Physics: Conference Series. 1331 (2019) 012010
Prokoshev, Formation of optical antennas interfaces by laser processing of thin metal coatings, In Journal of Physics: Conference Series. 1331 (2019) 012011.

Piazza, In Situ Evaluation of Nanostructured Treatments for Stone Consolidation in the Temple Valley of Agrigento, Journal of Materials Science and Engineering,3 (2013) pp. 646-652 [8] I.
Caran, Thermal effect on the physical properties of carbonate rocks, International Journal of Rock Mechanics and Mining Sciences, 47 (2010) pp. 94-103 [29] E.
Molli, Thermal stress in the Apuan marbles: Relationship between microstructure and petrophysical characteristics, International Journal of Rock Mechanics & Mining Sciences, 46 (2009) pp. 128–137 [30] M.
Esbert, Weathering, of building carbonate rocks under SO2 polluted atmosphere, Proceedings of 7th International IAEG Congress, Balkema, Rotterdam, 1994 [45] N.
Determinazione della resistenza all'invecchiamento dovuto a SO2 in presenza di umidità, 2004 [50] ISO 10678:2010 Fine ceramics (advanced ceramics, advanced technical ceramics).

For this purpose the ceramics materials prepared by sintering of powders are used.
The WC-Co coat is structural ceramics prepared by powder sintering and it is used for difficult application.
The main advantages of structural ceramics are their extremely high hardness, high corrosion and heat resistance.
References [1] Belan, M., Tarasovicova, A.: The utilization procedural gaseous medium in machining of steel 1.4301 by tools from HSS, in: Annals of DAAAM for 2011 & Proceedings of the 22nd International DAAAM Symposium, 2011, Vienna, Austria, p. 0639-0640, ISSN 1726-9679 [2] Hatala, M.
The roughness of cut surface of different materials after laser cutting In: Annals of Faculty of Enginnering Hunedoara - journal of engineering.

As reported [5–7, 9], nanoindentation has the ability to examine materials produced from non-uniform or non-equilibrium processing of engineered materials.
Vertical lines show the peaks of HA (ICDD card number 09-432) The increase in hardness with decreasing load, which is known as indentation size effect, is often observed in bulk ceramics, physically and chemically vapour deposited ceramic coatings [5–7, 9].
High elastic module of the ceramic coatings result in significantly decreased durability of the coating despite their high hardness.
Bandyopadhyay, Nanoindentation study of microplasma sprayed hydroxyapatite coating, Ceramics International. 35 (6) (2009) 2295–2304
The Russian Journal of Applied Physics. 50(4) 2005 479–483

Studies on High Strain Point Aluminosilicate Glasses Yingliang TIAN1, a, Jinshu Cheng1, b, Lei ZHANG2, c, Shibing SUN2, d, Jing ZHANG2, e 1School of Materials Science and Engineering, Wuhan University of Technology, Wuhan, China 2School of Materials Science and Engineering, Beijing University of Technology, Beijing, China aboli106@126.com, bchengjinshu@whut.edu.cn, czhanglei2005521@163.com, dsun8203@vip.sohu.com, esansejinpansy@126.com Keywords: high strain point glasses; alkaline earth aluminosilicate glasses; polysilicon; flat panel displays Abstract.
Transparent, high strain point spinel glass-ceramics.
Journal of non-crystalline solids, 255 (1999):171-177
International Journal of Applied Glass Science, 2010, 01(01): 87-103