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Materials & Method Digital Data Preparation CT scan data of a patient with mandible deformities is manipulated using MIMICS software.
The geometry of the part, which in this case was the mandible, was carefully analysed, paying particular attention to all the down facing surfaces and the area where there is a large volume of materials.
Processing Environment The M270 machine has a sealed process chamber which enables a high purity of protective gas to be maintained, thereby enabling the equipment to process a wide range of materials including reactive metals, such as titanium.
Simchi, Direct Metal Laser Sintering of metal powders: Mechanism, Kinetics and microstructural features, Materials Science and Engineering A 428 (2006) 148 - 158 [2] Jack Beuth and Nathan Klingbeil, The role of process variables in Laser-Based Direct Metal Solid Freefrom fabrication, Journal of Manufacturing (Sept 2001) [3] Dirk A.
De Groot, The effect of scaffold architecture on properties of direct 3D fiber deposition of porous Ti6Al4V for orthopaedic implants, Proceedings of Material & Process for medical devices conferences, Medical Devices Materials (2003) [8] Liciane Sabadin Bertol, Wilson Kindlein Junior, Fabio Pinto da Silva, Claus Aumund-Kopp, Medical Design: Direct metal laser sintering of Ti-6Al-4V, Materials and Design 31 (2010) 3982-3988

Characterization of raw materials.
The methods for asphalt mixture embedded in light-colored materials: Light-colored materials were added by surface paving, crushing methods considered the improvement of light-colored performance.
Hunan Communication Science And Technology, 2005, 31(1):96-98, In Chinese
Harbin: forestry science and technology information, 1993, In Chinese
Journal Of Building Materials, 2006, 9(2):239-243, In Chinese

Though there have already appeared a few blast furnace expert systems of close loop [5], but for the furnace fed with poorer raw materials, the close-loop expert system did not succeed as expected [9].
To adapt to the variation of operational targets, raw materials conditions, furnace working profile and so on, the operators have to take a different strategy in the furnace control.
Gu: Journal of Wuhan University of Metallurgical Science and technology Vol. 21, no.3 (1998), p. 263 [13] X.
Zhang: Journal of Wuhan University of Metallurgical Science and technology Vol. 19, no.4 (1996), p. 395 [14] X.
Hui: Advanced Materials Research, Vol. 204-210, p.1254 [19] X.

This paper presents a detailed physical and electrical analysis of 4H-SiC ohmic contacts to p-type material.
Acknowledgements This research is supported by the facilities funded through the Birmingham Science City Energy Efficiency and Demand Project, funded by Advantage West Midlands and the European Regional Development Fund (ERDF) and forming part of the Birmingham Science City University of Warwick and University of Birmingham collaborative package.
Palmour, "High current (1300 A) optical triggering of a 12 kV 4H-SiC thyristor," Semiconductor Science and Technology, vol. 28, Apr 2013
Ikuhara, "Terraces at ohmic contact in SiC electronics: Structure and electronic states," Journal of Applied Physics, vol. 111, Jun 2012
Roccaforte, "Structural and transport properties in alloyed Ti/Al Ohmic contacts formed on p-type Al-implanted 4H-SiC annealed at high temperature," Journal of Physics D: Applied Physics, vol. 44, 2011.

Acknowledgements This work was financially supported by the “High-Grade CNC Machine Tools and Basic Manufacturing Equipment” Science and Technology Major Project of China (2009ZX04011-012), Chinese National Natural Science Foundation (50875178) and Innovation Team Fund of LiaoNing Province (2009T071).
Advanced Materials Research, 2009, 97(3): 60-63
Journal of Machinery Manufacture and Reliability, 2010, 39(4): 149-156
Key Engineering Materials, 2008, 385, 117-120

Design and Analysis of a New Electrode for Micro-structure Gas Sensor Changbai Liu*1, a, Ke Bi 2,b , and Xiaobo Zhang2,c 1 College of Electronic Science & Engineering, Jilin University, Changchun, 130012, China 2State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun 130012, PR China a360367297@qq.com, b2863343785@qq.com, chualuowuhen518@163.com, Keywords: gas sensor; Finite element analysis; temperature distribution; magnetic field distribution.
Acknowledgment This work was financially supported by the Jilin Environment Office (No. 2009-22), Jilin Provincial Science and Technology Department (No. 20100344), and the National Innovation Experiment Program for University Students (No. 2010C65188).
[4] Lei Xu, Tie Li, Xiuli Gao, and Yuelin Wang: Sensors Journal, IEEE, Vol.11 (2011), p. 913-919
[5] Yoon Jin-Ho, Kim Bum-Joon, and Kim Jung-Sik: Materials Chemistry and Physics, Vol.133 (2012), p. 987-991

This project is supported by the National Natural Science Foundation of China (Grant No.51475147) and the key project of science and technology of Educational Commission of Henan Province of China(Grant No.13A460341).
Yuan: Chinese Journal of Mechanical Engineering Vol. 36 (2000), p. 89.
Kuai: Advanced Materials Research Vol. 669 (2013), p. 91 [5] J.C Kuai: Advanced Materials Research Vol. 900 (2014), p. 557

Theoretical and Experimental Study on Nondestructive Pulse Phase Infrared Thermography Testing Technology TANG Qing Ju1,2,a, LIU Jun Yan1, and WANG Yang1 1School of Mechatronics Engineering, Harbin Institute of Technology, Harbin, China 2School of Mechanical Engineering, Hei Longjiang Institute of Science and Technology, Harbin, China atangqingju@126.com Keywords: Pulse phase infrared thermography, Original thermography, Amplitude images, Phase images Abstract.
Experiments had been carried out on metal and composite materials.
Experimental results show the efficiency of PPT method to detect metal materials with defects of flat bottom blind holes and composites with defects of sticky areas.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51074208).
IEEE SENSORS JOURNAL, 2009, 9(7):832-833 [3] Akbar Darabi, Xavier Maldague.

Fig. 1 Section dimensions of the PC channel bridge with three girders(mm) Finite Element Model Units and Materials The concrete is simulated by the SOLID65 element.
The most important aspect of this element is the treatment of nonlinear material properties.
Figure 2 shows the finite element model of the PC channel bridge with three girders, and the size and material properties of the model are the same as the prototype.
Acknowledgments The authors gratefully acknowledge the financial support provided by Project of the Ministry of Housing and Urban-Rural Development of China (project No. 2008-K2-21), and Project of Shanghai Science and Technology Commission (project No. 09231200400).
PCI Journals Nov/Dec, 2004: 94 ~ 113

., Xuzhou 221400, China. 3 China University of Mining and Technology, Xuzhou 221000, China. 4 Department of Environmental Science and Engineering, Qilu University of Technology, Jinan 250353, China.
The main objective of this study is to investigate the influence of pyrolysis temperature on biochar yield and its characteristics, and to minimize the ammonia and phosphate concentration in aqueous solution. 2 Materials and methods 2.1 Materials Sewage sludge (SS) was obtained in sludge dewatering workshop in a municipal wastewater treatment plant in Xuzhou (Jiangsu,Chnia).
Science in China Series B: Chemistry, 51(2008) 464-742
[5] A Evita, B George, K Dimitrios, D Evan, Biochar production by sewage sludge pyrolysis, Journal of Analytical and Applied Pyrolysis, 101(2013):72–78