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Table.2 Thermal physical parameters of materials Material Thermal conductivity [] Specific heat capacity [] Density [] Aluminum 121.4 920.9 2780 Copper 385 385 8900 Results and Discussion Thermal Results of Analysis and Discussion.
Acknowledgements This paper is supported by the Knowledge Innovation Program of the Chinese Academy of Sciences.
The help about analysis model from Li Kai in Academy of Opto-electronics Chinese Academy of Sciences is gratefully acknowledged.
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Wang, Tongmin Jiang: Journal of Beijing University of Aeronautics and Astronautics, Vol. 32(2006), p.716 (In Chinese) [4]Q.

Lower percentage of DO in enclosed sea and with less material flux in offshore waters, so enclosed sea are high-incidence areas.
Lower percentage of DO in enclosed sea and with less material flux in offshore waters, so enclosed sea are high-incidence areas.
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In addition, the wide use of new materials and difficult-to-machine materials has further increased the requirements for hole processing technology.
When the internal stress of the material reaches the yield limit, plastic deformation will occur along the feed direction; after the material is plastically deformed, the drilling mechanism has been changed, some of the workpiece material is cut by the cutting edge to form the chip, and the other part of the material is subjected to squeezing action of the bit leading to plastic flow, and the deformation degree of the material increases with the feed movement of the drill bit; finally, the deformation amount of the material at the exit of the workpiece reaches a maximum value, and cracks are generated under the further pressing of the chisel edge. the cracks are extending radially to the outside of the hole, and finally remaining around the hole to form a burr in the cutting-out-feed direction.
Acknowledgment This research was supported by the Natural Science Foundation of P.
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Materials The blast furnace slag was obtained from a steelmaking plant in Liaoning province, China.
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Lightweight processing of steel material was made to reduce the overall quality of cement truck and the loading capacity was increased under the condition of meeting the design strength.
Acknowledgements The work was financially supported by Traffic Science and Technology Innovation Projects of Shandong Province (2013A16-03), Research Fund of Shandong Jiaotong University (Z201328) and Shandong Science and Technology Project in Colleges and Universities( J14LB15).
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For these relatively high sintered densities, sintered and heat treated 17-4 PH materials showed yield strengths exceeding 690 MPa, with tensile elongations of 7 %.
Furthermore SEM was used to characterize fracture of sintered materials.
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Some scholars had entered on the interaction between wood and ionic liquid, lots new materials had be published [12, 13].
Materials and Methods Materials Spruce wood powder and pine wood powder (Lin Wood Powder Company, Zhejiang, China) passed through a 80-mesh sieve was used as the native source of lignocellulose, and then dried in vacuum at 105 ℃ for 12 h before the solution.
The SEM pictures shown in Figure1B and C are from surfaces of the aerogel materials to inside.
Aerocellulose: Aerogels and aerogel-like materials made from cellulose.
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Materials and Methods Research Area and Data.
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Lu, ENFET glucose biosensor produced with mesoporous silica microspheres, Materials Science and Engineering: C, 27 (2007) 736-740
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