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Introduction Along the recent years, the Vapor-Liquid-Solid (VLS) selective epitaxy [1] has been investigated as an alternative solution to ion implantation for the localized p-type doping of 4H-SiC, leading to considerable reduction of the p-type material resistivity and improvement of the ohmic contacts formed on it, reaching specific contact resistance values as low as 1.3×10-6 Ω.cm2 [2].
The melting of this Al-Si stack provides the materials for the liquid phase of the VLS process.
Materials Science Forum, Trans Tech Publications Inc., 740-742 (2013) 177-180 [2] N.
Materials Science Forum. 778-780 639 (2014) [3] J.
Journal of Materials Science 25 (1990), 1842-1850.

At the same time, severer service condition of modern machines, such as heavy load, impact, abrasion, low temperature, and so on, requires materials with better properties.
Journal of University of Science and Technology Beijing, 2010, 32(5): 599-604.
Materials Science and Engineering A, 2009, 517: 369-374
Sino-Swedish Structural Materials Symposium, Beijing, China, 2007, 254-258
Materials Science and Engineering A 499 (2009) 162-166

Mechanical Properties of Cement Concrete under Corrosion Fatigue Bowen Guan1,a,Shuanfa Chen2,b,Rui Xiong1,c and Yanping Sheng2,d 1Key Laboratory for Special Area Highway Engineering of Ministry of Education,Chang’ an University, Xi’ an 710064, China 2School of Materials Science and Engineering, Chang’an University, Xi’an 710061, China aguanbowen2001@163.com, b1090626226@qq.com, c346842184@qq.com, d26701080@qq.com Keywords: Cement concrete, Sulfate corrosion, Fatigue, Mechanical properties.
Introduction As a type of widely used construction material, cement concrete is always subjected to fatigue load in many cases and requires high fatigue resistance when used in highway pavements, bridge slabs, railway sleepers and airport runways, etc [1].
Experimental Raw materials.
Nakhla.: Journal of Materials in Civil Engineering Vol. 19(2007), p. 155-163
:Wuhan University of Technology(Materials Science Edition) Vol. 20(2005), p .119-122.

Polymer host from cellulose or cellulose derivative which is carboxyl methylcellulose ( CMC) was choosen because of its superior properties such as provide a good electrode electrolyte contact, a water soluble materials, abundant in nature, low cost material and biodegradable [5].
Acknowledgement The author would like to thank Advanced Materials Team members, Ministry of Education Malaysia (MOE) for the FRGS Grant (Vot. 59271) and MyPhD Scholarship and School of Fundamental Science, Universiti Malaysia Terengganu for technical and financial supports given for this work to be successfully completed.
Arof, European Polymer Journal. 39 (2003) 897-902
Isa, Advanced Materials Research. 802 (2013) 194-198
Latest Research in Science & Tech. 1 (2012)70-75

The sensory devices in the assembly workspace of an intelligent assembly cell Michala Šimúnová1,a and Karol Velíšek1,b 1Slovak University of Technology, Faculty of Materials Science and Technology in Trnava, Rázusová 2, 917 24 Trnava, Slovakia, Europe amichala.simunova@stuba.sk, bkarol.velisek@stuba.sk Keywords: sensory devices, devices, intelligent assembly cell, robot, automation.
The next was to prepare other important requirements which depend on distance, contact, pressure, the object material, consideration of environment, allocation and built-up space as well.
In: World Academy of Science, Engineering and Technology. - ISSN 2010-376X. - Iss. 65.
International journal: Trans Tech publications, Applied Mechanics and Materials,-ISSN160-9336, Vols. 365-366 (2013), pp 672-675, May 2013, Jeju Island, South Korea (2013) [8] information on http://www.rre.in/Notes/General_Reed_Switch_Theory.htm [9] Košťálová, Miroslava - Košťál, Peter: The Intelligent Clamping Fixture. - reg.: Web of Science, Scopus.
In: Applied Mechanics and Materials. - ISSN 1660-9336(PRINT). - ISSN 1662-7482 (ONLINE). - Vol. 152-154: 2012 International Conference on Mechanical Engineering and Materials, ICMEM 2012, Melbourne, 15-16 January 2012 (2012), s. 1670-1674

Computer Aided Design software was used in the design and appropriate material selection was considered for its fabrication.
African Journal of Engineering Research and Development, Nigeria. (2009) Volume 2, Number 1
International Journal of Food Engineering,(2007) Volume 3, Issue 6, Article 9
Booth,: Changes in the Quality of Cassava roots during storage,: Journal of Food Science Technology, Nigeria (2000). (11).pp145-264
Rickard: Physiological Deterioration of cassava Root,: Journal of Science of Food Agriculture. (2000). (36) pp 167-176.

Introduction In recent years, nanostructural materials such as nanorods, nanowires or nanofibers have been actively studied due to both of their scientific interests and potential applications in nano devices.
Variety of methods suggested for the preparation of such materials, including deposition methods, ball milling technique, self- assembled mono layers and sol-gel process. [1-2] The production of zinc borate from boric acid and zinc oxide was studied using different approaches [3–4] in the literature.
Electrospinning is a simple and inexpensive method for generating ultrafine fibers of various types of materials including polymer, polymer/ ceramic composites and ceramic fibers.
Materials and Methods Nanofiber production was carried out in three stages.
Çolak, Electrospinning and characterization of alumina borosilicate ceramic nanofíbres, Materials Science-Poland, Vol. 25, No. 4. 2007 [13] K.

MoSe2 possess interesting optical and photo-absorption properties [1-5].These semiconducting materials belong to TMDCs group and are found to possess layered structure.
In recent years, intrinsic conducting polymers with conjugated double bonds have been attracted much attention as advanced materials.
[5] S.Y.Hu, C.H.Liang, K.K.Tiong andY.S.Huang,Journal of Alloys and Compounds, 442 (2007)249
Brabec, Advanced Materials, 18(6), (2006) 789
Patila * a Materials Research Laboratory, School of Physical Sciences, Solapur University, Solapur, India; b Crystal Technology Section Soft Nanoscience Letters, 2011, 1, 6-10 [17] E.

The agreement between the computing and experimental results shows the model developed in the paper can be effectively used to study the friction behaviors of the sweat self-lubricating composite at high temperature. 1 Introduction With the development of modern science and technology, more and more machinery parts operate in extreme hot environments, which promote the studies of high temperature self-lubricating materials.
Because the lubricant of the composite is in the molten state during sliding at high temperature, the entire load is carried by the matrix material.
Acknowledgement The authors would like to thank National Natural Science Foundation of PR China for the financial support (ID 50775168).
Journal of wuhan university of technology. (2006), 28(6): 20-23
(Shanghai Science and Technology Press, Shanghai China 1984).

Effects of Ca on Microstructure and Mechanical Properties of Mg-5.5Al-1.2Y Alloy Wenjian Liua, Quan-an Li, Zhi Chen, Xiaojie Song School of Materials Science and Engineering, Henan University of Science & Technology, Luoyang 471003, China aliuwenjian1986@126.com Key words: Ca, Mg-5.5Al-1.2Y alloy, Microstructure, Mechanical properties Abstract: The microstructure and mechanical properties of aged Mg-5.5Al-1.2Y magnesium alloy with Ca addition are investigated.
Before the experiment starts, all the materials should be dried at 200℃.
Materials Science Forum, Vol 419-422(2003), p. 57-66 [2] S.J Guo, Q.Z Yue, J.Z Cui.
Materials Review, Vol 18(2004), p. 44-46 (in Chinese) [3] W.Q Yun, T.J Zhan, D.J, et al.
Chinese Journal of Nonferrus Metals, Vol 14(2004), p. 1443-1450 (in Chinese) [5] X.Q Wang，Q.A Li，X.Y Zhang.