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However, the extreme characteristic of SiC makes it a difficulty to machine material [2].
All these investigations geared toward understanding of the behavior of ceramic materials under machining.
Experimental Details Work-Piece Material and Cutting Tool.
Porto: Ductile and Brittle modes in Single point Diamond turning of silicon probed by Raman Scattering, Journal of Material Science Letters 18(1999), p. 1185-1187
Ramanath: Mechanical of material removal in the precision grinding of ceramics.

Introduction In recent years, brittle materials such as silicon, advanced ceramics, optical glass and Ti-base super alloy have been applied more widely in the mechatronics and electronics industry.
The completion of precision surface grinding is required for good quality of these materials.
However, because of the high hardness and brittleness, these materials are very difficult to machine[1].
Acknowledgement The authors gratefully acknowledge the support by Natural Science Foundation of Tianjin (No. 10JCYBJC07000) and research fund of TUTE (No.
Aranceta: Journal of Materials Processing Technology, Vol. 149 (2002), p.524

However, the increasing application of the lightweight multi-materials has led to connection reliability concern between hybrid metals since it is difficult for the traditional spot welding to realize reliable connection of different materials, resulting in defects of penetration welding et al.
The metal sheet thickness in vehicle body differs from 1 mm to 3 because of utilizing different materials and requiring different performances.
The riveting joint shape of Fig. 5f is similar to that of the fifth group due to the utilization of the similar materials.
Science and Technology of Welding&Joining.
Journal of Manufacturing Process.

The acoustic impedance table of materials Material Acoustic impedance(Kg/(m2s)) Gas 0.3 Water 0.2×106 Rock 16-18×106 Steel 50×106 Concrete 8-12×106 Table 1 is acoustic impedance table of materials commonly used.
We can determine the damage location through the contrast of acoustic impedance and acoustic wave length of detection materials and standard materials.
Journal of Mechanical Engineering, 2009, 45 (7)
Central South University of Forestry Science and Technology, 2009(4):67-69
Central South University of Forestry Science and Technology, 2009:14-18.

Study on chemical composition changes of poplus processed with xylan after decay Wang juwei 1Beihua University, Jilin, 132013 2 Jilin Wood-based Materials Science and Engineering Key Laboratories, Jilin, 132013 Key words: Preservatives, xylan, extraction rate, weight loss.
At present, the main production of raw materials for the corncob and bagasse xylan.
Sugar content than the data, Arabia sugar based their research on the results with previous similar, but sugar aldehyde content 1 Materials and methods 1.1 Material Science Corn cob, sodium hydroxide, sulfuric acid, 3, 5- two nitro salicylic acid, phenol, sodium sulfite anhydrous, ethanol etc..
As the building materials will need wood to keep the strength required for a long period of time, can not be changed, this characteristic has the xylan preservative treatment of wood, the xylan preservatives in materials preservative provides a favorable condition.
[J] Journal of Nanjing Forestry University, 1991.2,15 (2): 30 ~ 34 [2] Zhang Longxiang, Zhang Tingfang, Li Kuayuan.

A model of thermal analysis on biological tissues exposed to microwaves. presented at the URSI 2002 (UNION RADIO SCIENCE INTERNATIONAL), Istanbul Turkey, 2002
Gazi University Journal Of Science, 2004; 17:127-132
Measure and compare the results of electromagnetic fields from mobile phone, Sakarya University Journal of Science, 2001; 5: 7-11
International Journal of Electronics, 2001; 88:575-585
Thesis, Institute of Science, Sakarya University 2003

Plate catalyst used a metal mesh plate as the support material.
It was made through mixing and string the supports and V2O5, WO3 or MoO3 adding other additives, adhesives according to certain proportion, then kneading uniform molding materials and extrusion.
Plate-type catalyst formed through bilateral extrusion combined active materials with the metal plate.
Today 2 (1988), 369 [2] GuidoBusca, LucaLietti, GinaguidoRmais, FrnacescoBerti: Applied Catayslis B:Environmental 18(1998), l [3] Xi Wengchang, Liu Qingcai, Wei Chunmei: Materials Review 22 (2008), 282 [4] A.E.W.
[12] Huang Yan, Tong Zhiquan, Wu Bing, Zhang Junfeng:Journal of Fuel Chemistry and Technology 36 (2008), 616 [13] Su Hang: Power Protection 21 (2005), 27

Because of more and more alloy parts used in cyclic loading of actual complex situations, the fatigue resistance of materials needs to put forward higher requirements.
Experimental materials and methods.
With the growth rate accelerating, when the flaws propagated to a critical length of cracks, materials were instantaneous broken, and then it formed a rough and uneven surface.
Advanced Materials Processes, 2002(12): 27-29
Journal of Mechanical Strength, 2005, 27(3): 358-370.

Torres1,g* 1 Department of Engineering and Science of Materials and Transportation, University of Seville, Seville, Spain. 2 Department of Materials Science and Engineering, University of Erlangen-Nuremberg, Germany 3 Group of Advanced Biomaterials and Regenerative Medicine, Bioengineering Programme, University of Antioquia, Medellín, Colombia.
Titanium and titanium alloy are widely used as materials for implants, owing to their suitable mechanical properties and its non-toxic behaviour.
Porous titanium by space holder technique and coating by EPD The commercially pure titanium (CP Ti) powder (SE-JONG Materials Co.
Rodríguez, J Mater Process Technol. 212 (2012) 1061.” [6] ASTM E9-89a: “Standard Test Methods of Compression Testing of Metallic Materials at Room Temperature” (2000).
Almond, «Deformation and fracture processes and the physical metallurgy of WC–Co hardmetals,» International Materials Reviews. 33 (1988) 90-110

With ball milling solid reaction, high coercivity magnetic materials are got by forming amorphous Fe-N layer on the surface of α-Fe particles.
Yao: Functional Materials (In Chinese) Vol. 32(2001), p.464 [2] Q.
Ma et al: Rare Metal Materials and Engineering (In Chinese) Vol. 40, Suppl.2 (2011), p. 300 [5] Z.Y.
Zhou : Journal of Northeastern University(Natural Science)(In Chinese) Vol. 22(2001), p.543 [8] H.K.
Li et al: Rare Metal Materials and Engineering (In Chinese) Vol. 38(Suppl.1) (2009), p.370 [10] J.A.