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The author has studied the combustion materials for the significance of pool fire.
The example application based on combustion materials 2.1 The example Taking a dichloropropane enterprise in Tianjin for example, the paper studies risk assessment of pool fire caused by tank leak in the fire dike based on combustion materials .
China Safety Science Journal,2003,13(9):20-23
Journal of Propulsion and Power, 2000, 16(4): 641-648
China Safety Science Journal, .2008.18(9):29-36

Chitosan is a new kind of material in life-science, it can be used in lipid-lowering.
Nowadays, many researches have proved that chitosan is a new kind of useful materials in medicine and biomedical engineering [1].
Materials and method Materials and instruments.
Hyperlipidemia may have a serious effect on our health, so developing new materials for lowering lipid levels is extremely urgent.
Chitosan, as a promising material in life-science, is widely used in people’s health.

Abdennadher: International Journal of Mechanical Sciences Vol. 47 (2005), p. 757
Gibson: Materials Science and Engineering A Vol. 347 (2003), p. 70
Gibson: Materials Science and Engineering A Vol. 352, (2003) p.150
Bréchet: Materials Science and Engineering A Vol. 379 (2004), p. 240
Gao: Accepted by International Journal of Mechanical Sciences (2006)

Ultrasound technology widely used piezoelectric materials are artificial firing of polycrystalline piezoelectric ceramics.
Therefore, you can choose the reasonable tool material, the particle vibration in Figure 2-2 Elastic Rod45 steel is an ideal tool ultrasonic machining.Characteristics of ultrasonic machining (1) suitable for processing a variety of hard and brittle materials, especially non-conductive, non-gold scrap materials such as glass, ceramics (pot oxide, silicon nitride, etc.), quartz, germanium, silicon, graphite, agate, gemstones, diamond, etc. .
Figure 2-2 Particle vibration of elastic rod (2) because the tool can be used for softer materials.
Ultrasonic machining low productivity, but its machining accuracy, surface roughness are better, and processing semiconductors, non-conductive brittle materials .
polishing by UEV-CMP[J];Journal of Southeast University(Natural Science Edition);2008-05 [5]MA Qing-shan,XUAN Tian-peng,LIU Jin (College of Material Science and Engineering,Hefei University of Technology,Hefei 230009,China);Effect Factors of Silver Electroless Deposition Rate on Copper Powder[J];Plating & Finishing;2008-10 [6]YUE Jun,LIU Hun-ju(Taiyuan University of Technology,Taiyuan 030024,China);Rotary Ultrasonic Machining Method for Engineering Ceramics[J];Electronics Process Technology;2008-01 [7]CHEN Jie(Department of Mechanical and Electrical Engineering,Suzhou Vocational University,Suzhou 215104,China);Research on large diameter silicon surface grinding using ultrasonic float polishing[J];Journal of Liaoning Technical University(Natural Science);2008-03 [8]YANG Ke-ji,WU Jia-jie(Institute of Modern Manufacture Engineering,Zhejiang University,Hangzhou 310027,China);Study on micro-dissection technique based on ultrasonic vibration[J];Journal of Engineering Design;2009-01 [9]Xu

The Carbon Fiber Composite Materials Application in Sports Equipment Sun Lina1, a, Deng Zhen2,b 1Sports Department, North China Institute of Science and Technology, Beijing, China 2Sports Department, North China Institute of Science and Technology, Beijing, China a sunlina1943@yahoo.com.cn, b dengzhen76@163.com Keywords: carbon fiber, composite materials, sports equipment Abstract: This paper introduces the carbon fiber and carbon fiber reinforced material performance, and expounds the molding process and introduces the current carbon fiber composite application in sports equipment. 1.
Traffic World (Built, Mechanical), 2005, (12) [2] HeFu, New Wear-resistant Materials - Carbon Fiber Reinforced Plastics [J].Journal of Lubricating and Sealing, 1981, (4) [3] HuiXueMei SongYiBin, WangXiaoJie, YouLiHong.
Materials Herald, 1995, (5) [6] HuZhenWei, WangXingYe.
Fiber Reinforced Materials.
Journal of National University of Defense Technology, 1984, (02) 窗体底端

Spherical Auxetic Shells Teik-Cheng Lim School of Science and Technology, SIM University, Singapore alan_tc_lim@yahoo.com Keywords: Auxetic materials; Bending stress; Membrane stress; Spherical shells.
Materials that exhibit negative Poisson’s ratio are called auxetic materials.
Although such materials are quite rare, they nevertheless exist as naturally occurring materials and artificially made materials.
Lakes: Science Vol.235 (1987), p.1038 [3] L.
Lim: Journal of Materials: Design and Applications Vol.227 (2013), p.111.

Greener Journal of Physical Sciences.
Journal Of Materials Science. 
Australian Journal of Basic and Applied Sciences.
European International Journal of Science and Technology.
Journal on Hazard Material.

Influence of C/N Ratio on SND and Microbiological Analysis in Catching Bed Biofilm Reactor using Acrylic Resin Fiber as Carrier Materials in Civil Engineering Yan Zhang1a, ZhengYang Yang1b, LiLi Wang1a, XuYing Zhao2a HuanGuang Liu1a and Min Zhu1a 1Beijing Key Lab of Water Quality Science and Water Environmental Restoration Engineering College of Arc. and Civ.
In this study, effect of C/N ratio on denitrification were investigated using four sets of parallel catching bed reactors, which were using acrylic resin fiber (ARF) as carrier materials.
Materials and Methods Pilot Test of Catching Bed Biofilm Reactor.
Carrier Materials.
All reactors which using acrylic resin fiber as carrier materials could get high removal efficiencies of CODCr.

It indicated that this method can be used to design not only SiC/Ti(C,N)/Al2O3 ceramic die material but also other ceramic materials.
So the experiment times will be reduced, and the efficiency of materials design will be improved.
Mousavi Anijdan and A.Samadi: Computational Materials Science, Vol. 44 (2009), p. 1231 [3] N.
Sinan Koksal: Computational Materials Science, Vol. 47 (2009), p. 86 [4] J.J.
Swamy: Journal of Materials Processing Technology, Vol .195 (2008), p. 314 [6] C.

Zhang: Journal of Building Materials.
Wu: Journal of Building Materials.
Gustavson: Materials and Structures.
Naaman: ACI Materials Journal.
Najm: Journal of structural engineering.