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Recently, from necessity of environmental concerns, trade-off between expectation and bad effect such as quantity restriction of coolant itself or limited use of environmentally hard materials is becoming necessary.
This work was partly supported by Japan Society for the Promotion of Science (Grant-in-Aid for Young Scientists (B), No.20760089) and Mazak foundation.
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Acknowledgements Authors would like to thank the Science and Technology Program of the Ministry of Railway of PRC (2008J012-C) for supporting this research work.
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A degree of that closure depends on the ratio of rib thicknesses h1 and the shell, on the parameters of their material, as well as on the place of rib installation in the shell.
of the shell; (((( )))) (((( ))))[[[[ ]]]] {{{{ }}}}ak akkhiEzF 1 1 111 2cos1/2sin ××××++++ ××××==== ω is wave 1k number of longitudinal vibrations of a rib with Young's modulus of material 1E .
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The chosen cemented carbide is YG8, and the steel material is 45 steel, which is fixed on a self-made mandrel, with one end fixed on a three jaw chuck and the other side against a centre.
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Third is to recycle land-source emissions, take brine from desalination for example, if salt, gypsum, magnesium hydroxide, sodium chloride, and other chemical raw materials are made by solar energy pond, electrodialysis or natural evaporation method, zero pollution emissions and certain economic benefits can be obtained[5].
Bank protection projects in the coastal slope and water fluctuating areas using vegetation, stone, timber and other natural materials will enhance coastal erosion-resistant ability [8].
Acknowledgements This work was financially supported by the key subject in humanities and social sciences conducted by the Ministry of Education in China( No.11JJDZH002).
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The formation of cristobalite phase mainly depends on the sintering temperature and time, size of sample as well as the properties of the starting materials [1-3].
The natural zeolites are abundant raw materials in many countries.
Heat treatment of the zeolites at around 1150°C led to producing of ceramic materials having interesting properties due to the phase transformations [5].
The chemical composition and sizes of the raw materials.
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Introduction Micron (nanoscale) porous structure material have been extensively studied due to their application in chemical, biological, functional materials and so on [1,2].
So, lots of researches have been devoted to the preparation of porous polymer materials membrane.
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Introduction With the increase of prices for the scarce materials, environmental concerns and legislations, manufacturing industries are becoming more sensitive towards the resource efficiency and sustainable production.
Physical exergy is categorized into thermo-mechanical and mechanical exergy, and chemical exergy is a specific property of materials, whose value changes depending on the environment [5].
The constituent components specify the quantity of specific heat values of subcomponent materials, which are representing the net enthalpy contribution carried by an electronic component.
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Material and Methods ETM+ images from Landsat7 exists defects since May 31, 2003.
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TCM states, Yin or Yang, Qi or blood and body fluid are thought of as the material basis of blood formation, and body constitution responses to the rising and falling of the state of them.
Acknowledgements The author would like to thank the key discipline of young teachers training program of Jiangxi University of Traditional Chinese Medicine (Grant No.2012jzzdxk035) and Young Science Foundation of the Education Department of Jiangxi Province (Grant No.GJJ10220) for its financial support.
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