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Online since: July 2014
Authors: Chang Wei Ji, Min Li
Microcomputer adjusts the concentration of different materials in the area and farming area, then simulates the most appropriate relative optimal environment.
There is an entrance of biogas digester .The animals waste is put into biogas digester, providing the necessary raw materials for the methane production.
It facilitates the original materials which produced by breeding areas for the biogas digester .
Biogas digester generated biogas to delivery to residential areas, at the same time as a part of the planting areas sources of energy and raw materials
Material is flowing from planting areas to breeding areas and the breeding area gains some different materials from planting areas at the same time.This process is an exchange.
Online since: April 2012
Authors: Eeu Tien Yew, Wan Ming Hua, Poh Sum Wong, Rosli Hussin, Nur Amanina Mat Jan, Zuhairi Ibrahim
Glass materials are known for its great resistance towards corrosion in various applications.
Boric oxide, B2O3 is one of the primary glass formers and flux materials.
The materials were weighted and mixed thoroughly in crucibles and placed in air in an electric furnace.
Journal of Non-cyrstalline Solids (2007) 353 [4] Gandhi.
N., Materials Chemistry and Physics 120, Elsevier (2010) p. 89-97 [5] Konijnendijk.
Online since: June 2012
Authors: Takayuki Kai, Shigeru Aihara, Masato Enokizono, Takashi Todaka
This is caused by the magnetic anisotropy of the core material due to rolling.
Materials Science Forum, Vol. 670, pp.51-59, (2011)
Materials Science Forum, Vol. 670 pp 447-454, (2011)
Proceedings of the 1 Japanese-Greek Join Workshop on Superconductivity and Magnetic Materials, pp.163-170
Journal of Electrical Engineering, Vol61, No 7/s, pp115-118, (2010)
Online since: October 2014
Authors: Ana Bădănac, Sorin Popa, Dragoș Paraschiv, Sergiu Lungu, Constatin Rotariu, Ovidiu Rusu
The materials used for the fabrication of these axes are 40 Cr10 and C120.
Within those experiments we produced experiments on one of the mentioned materials, that is the C120.
Science, 1998
Pakula, Tribological properties of the PVD and CVD coatings deposited on to the nitride tool ceramics, Journal of Materials Processing Technology. 175 (2006) 179-185
Mangalarajd, Nanostructured CrN thin films prepared by reactive pulsed DC magnetron sputtering, Materials Science and Engineering.
Online since: February 2016
Authors: Sergey Fedorov, S.N. Grigoriev, Valery V. Kuzin
Journal of the European Ceramic Society. 25 (2005) 549-558
Fedorov, Surface Defects Formation in Grinding of Silicon Nitride Ceramics, Applied Mechanics and Materials. 752-753 (2015) 402-406
Materials Science and Engineering A. 507 (2009) 226-235
Kuzin, A Model of Forming the Surface Layer of Ceramic Parts Based on Silicon Nitride in the Grinding Process, Key Engineering Materials. 496. (2012) 127-131
Ermolin, Surface Modification of Zirconia (Y-TZP) Ceramics Induced by Pulsed Laser Machining, Applied Mechanics and Materials. 752-753 (2015) 481-484.
Online since: July 2013
Authors: Xiao Feng Yang, Yong Sheng Tan, Ze Bo Fang, Jian Jun Wang, He Nan Ni, Zhi Bin Li, Tai Hong Chen
High dielectric constant (high-k) materials would be potential candidates because a thicker film is utilized to reduce the leakage current while maintaining the same gate capacitance.
In order to solve this problem, some researchers have proposed that the Eg values of high-k materials can be determined by the onset of energy-loss spectrum of O 1s peaks [8].
Recently, some research groups have measured a number of Eg values of RE materials as high-k gate dielectrics by the X-ray photoelectron spectroscopy (XPS) method [4, 9].
Thus, the Eg value for high-k materials can be determined by the onset of energy-loss spectrum of O 1s peaks.
Journal of Rare Earths, 28 (2010) 752
Online since: January 2013
Authors: Clayton Stone, Miloslav Bagoňa
Modern earth building has resurged in many markets partly because of an increased awareness of the vast energy consumption and subsequent costs needed to manufacture modern non-traditional building materials.
Material composition will strictly conform to Ramtec's specifications with the exception of a trial including a zeolite additive.
Insulation dimensions should aim to meet minimum "Passive house" requirements for Slovakia; 0.15 (W/m2K) as of 2012. 4.3 Sources of information · Data will be sourced from existing codes, manuals and relevant journals
To a lesser extent, testing may also be conducted at the Slovak Academy of Science in Bratislava by agreement.
Of the materials many advantages: Distinct aesthetic appearance, high thermal storage, excellent acoustics and fire resistance, perhaps the most prized is the passive balance of air humidity which intriguingly, is surprisingly elusive amongst modern materials of airtight envelope constructions in Europe today.
Online since: July 2011
Authors: C.Y. Zhang, Li Zhou, Shu Tao Huang
In this paper, a right triangular heat source between the grinding wheel and the workpiece was used without modeling material removal.
Acknowledgements The authors gratefully acknowledge the financially supported by National Natural Science Foundation of China (No.50975184).
Karthikeyan: Materials and Design Vol. 28 (2007), pp: 1584-1591
Malkin: Journal of Engineering for Industry Vol. 117 (1995), pp: 571
Zhou: Key Engineering Materials Vol. 359-360 (2008), pp: 128-132
Online since: August 2012
Authors: Guerold Sergueevitch Bobrovinitchii, Ana Lúcia Diegues Skury, Sérgio Neves Monteiro, Marcia G. de Azevedo
Experimental Procedure The precursor materials used in this investigation was a cBN powder with particle size of 100µm, as well as WC powder with particle size of 100µm and co powder with particle size of 50µm.
Echeberria: Journal of the American Ceramic Society Vol. 90 (2007), p. 415
Yaman and H Mandal: Materials Letters Vol. 63 (2009), p. 1041
Szawłowski: Materials Scienceand Engineering Vol. 18 (2011) [6] G.S.
Science Forum Vol. 660 (2010), p.837.
Online since: March 2017
Authors: Choncharoen Sawangrat, Komgrit Leksakul
A material’s mechanical properties depend on its microstructure [3].
This type of morphological transformation has also been found in some other materials [7-8].
Due to these microstructural features, materials with a harmonic structure have superior mechanical properties compared to conventional materials.
This relationship has also been shown in other materials [4-8]. 25mm Core Shell Figure 5: Backscattered electron micrograph of a cross-section of the prepared milled-powder sintered compacts Mechanical properties of sintered compacts.
Ameyama: Journal of Material Science 49 (2014), p. 6579-6585