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Modeling of dynamic recrystallization process in AZ31 magnesium alloy using cellular automaton method Xiaohu Deng1, a, Dong-ying Ju2,b , Xiaodong Hu3,c* and Hongyang Zhao3,d 1Tianjin Key Laboratory of high speed cutting and precision machining, Tianjin University of Technology and Education, Tianjin, China 2 Graduate School of Engineering, Saitama Institute of Technology, Saitama, Japan. 3School of Materials Science and Engineering, University of Science and Technology Liaoning, Anshan, China adengxh@tute.edu.cn, bdyju@sit.ac.jp, chulinas@sohu.com, dzhy@ustl.edu.cn Keywords: Dynamic recrystallization, Cellular automaton, HCP lattice, AZ31 magnesium alloy.
The material parameters for the model are listed in Table 1.
From this simulation, it is clear that hot working parameters play an important role in the microstructural evolution and the stress–strain flow behavior, which ultimately influence the properties of the materials.
Acknowledgements This research receives ongoing support from the Open Project Foundation of Provincial Engineering Research Center at University of Science and Technology Liaoning (USTLKEC201409), and it is sponsored by the Natural Science Foundation of Tianjin (No. 13JCYBJC38900) and Innovation Team Training Plan of Tianjin Universities and colleges (Grant No.
Kamado: The Chinese Journal of Nonferrous Metals, Vol. 18 (2008), p. 243.

The liquid metal flow in molten pool is determined by many parameters, such as heat and mass transfer from welding arc, and material physical properties of substrate.
Results and Discussion After given boundary, initialization conditions and material properties, the GMAW arc numerical model may been solved.
International journal of heat and mass transfer [J], 2011, 44: 2067-2080
[4] Yamamoto Takeshi, Ohji Takayoshi, Miyasaka Fumikazu, et al．Simulation model for MAG arc welding as an engineering tool [J]．Materials Science Forum, 2003, 426-432(5): 4057~4062
Computational Materials Science [J], 2007, 40(3): 389-394.

Methodology Materials.
All materials were used without further purification.
Colloid and Interface Science. 332 (2009) 16–21
Applied Clay Science. 27 (2004) 179–186
European Polymer Journal. 46 (2010) 1844–1853

Wood together with concrete, steel and plastic were considered as the four major building materials.
Material and method Chemicals.
The mass was one of the indicators of fire endurance of wood: the higher the mass was, the less material was burned and the more endurance there was to fire.
Acknowledgements This project is supported by National Key Project of Scientific and Technical Supporting Programs Funded by Ministry of Science & Technology of China (No. 2006BAJ04A04-01) References [1] LU Wen—hua, ZHAO Guang—jie, Current situation and development trend of wood/wood composites fire—retarding technology, Journal of China Wood Industry (2002) 31-34(in Chinese) [2] XIAO Jing—bo, Present situation and prospect of disodium octaborate tetrahydrate, Henan Chemical Industry,25(2008) 10-11(in Chinese) [3] Zhou shu ,zhou ying bi ,Research on anti- leachability fire retardant, Journal Of Northest Foresty University 22(1994) 57-63(in Chinese) [4] Wang Qingwen\Li Shuju, Fire—retardancy of a novel fire retardant FRW, Journal Of Northest Forestry University 27(2009) 31-34(in Chinese) [5] M.Delichatsios, B.Paroz,A.Bhargava, Flammability properties for charring materials, FireSafetyJournal38 (2003)219–228 [6] T.Hirata,S.Kawamoto,T.Nishimoto, Thermogravimetry of wood treated
with water-soluble retardant sand aproposal for development of fire retarded wood materials, Fireand Materials15(1991)27–36 [7] M.J.Spearpoint,J.G.Quintiere, Predicting the piloted ignition of wood in the cone calorimeter using anintegral model:effect of species, grain orientation and heatflux, FireSafetyJournal36(2001)391–415 [8] H.C.Tran,R.H.White, Burningrateof solid wood measured in a heat release Rate calorimeter,Fireand Materials16(1988)197–206 [9] J.S.Newman,J.Steciak, Characterization of particulates from diffusion flames, Combustion and Flame67(1987)54–67 [10] M.A.Delichatsios, Smoke yields from turbulen tbuoyant jet flames, Fire Safety Journal 20(4)(1993)299–311

These papers merely dealt with model updating procedures for minimising the errors introduced in FE models which are mainly due to the inaccurate assumptions of the properties of materials, elements and patches.
The key parameters, namely the properties of materials, elements and patches that have been widely used by many researchers for the improvement in the FE models were found to be insufficient for improving the initial FE model in this study.
Ouyang: Finite-element modelling and updating of laser spot weld joints in a top-hat structure for dynamic analysis, Proceedings of the Institution of Mechanical Engineers Part C-Journal of Mechanical Engineering Science, vol. 224, pp. 851-861, 2010
Kadi: Curvature Effects on Shallow Shell Vibrations, Journal of Sound and Vibration, vol. 16, pp. 173-&, 1971
Cooper: Finite element model updating of a thin wall enclosure under impact excitation, Applied Mechanics and Materials, vol. 24-25, pp. 337-342, 2010.

The performance of SSD has been observed in various materials [9, 10] and had showed a detection capability of 1.5 THz [11], with higher detection of 2.5 THz at 150 K [12] on GaAs/AlGaAs substrate.
"An overview of self-switching diode rectifiers using green materials."
Periasamy et al., “Fabrication and characterization of MIM diodes based on Nb/Nb2O5 via a rapid screening technique”, Advanced Materials, Vol. 23 No. 27, pp.3080-3085, 2011, doi: 10.1002/adma.201101115 [21] M.
"Planar metal–insulator–metal diodes based on the Nb/Nb2O5/X material system."
Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena 31, no. 5: 051204, 2013

The artificial hot spring system and its application Bai Zhiyong Central South University of Forestry Science-Technology, Changsha 410004 ,Hunan, China dr_baizy@126.com Key word：Hot spring, artificial hot spring system, application Abstract：The artificial hot spring system ,based on comprehensively inspecting and study the domestic and foreigneach all kinds of the natural hot spring geological structure,material and the trace element ingredient content, can completely simulates the formation environments and the conditions of natural hot spring, use the connected ore as the matrix, it is constitution of the response installment, the heat installation of the electricity or the fuel gas or the fuel oil or burns coal, the circulation disinfection installment, control device and so on, it may according to needs to make each kind of hot spring water; This system provide the technical guarantee for improvement of matter and the trace element ingredient of some local natural hot spring,
The artificial hot spring system technological process and system structure Artificial hot spring system technological process is: taking clean surface water or ground water through the pump into the ore reaction system, after heating, into the bath system, in order to maintain the bathing system water cleaning, bathing system water regularly or from time to time to enter into circulation disinfection system to disinfecting, after disinfection the water entry into the ore reaction system heating, so that the hot water maintained temperature and Mineral chemical composition at the levels of science.
Filtering and disinfecting pool generally located in the ground, made of metal or non-metal material.
Chongqing University Press, 1988 [3] Tao Yong, geothermal water exploitation on environment and health effects [J ], China Environmental Science, 1994, 14 ( 1): 38-38 [4] Zhou xun, Zhou Haiyan, Thermal groundwater resources under the condition of evolution [J ], geological Bulletin of China, 2006, ( 04) : 482-486 [5] Luo Gaoyuan, Lu Lin.
Special zone economy, 2008, (03 ).；162-165 [6] Huang Xiaowei, hot bath water bacterial pollution status and control [ J], Journal of environment and health, 2003 (03 ): 186 [7] Bai Zhiyong, The artificial hot spring system [P], national patent, 201020616821.5

Zheng: Materials and Design Vol. 31(2010), p.3825 [14] I.
Zemcik: Journal of Composite Materials Vol. 42(2008), p.25 [17] P.
Dávila: Mechanics of Materials Vol. 39(2007), p.897 [18] P.
Dávila: Mechanics of Materials Vol. 39(2007), p.909 [19] A.
Talreja Composite materials series, volume 9, Chapter, 4.

By investigating the commonness of TRIZ and industrial design in products creating activities, the paper summarizes creativity principles and trends forecasting methods in industrial design, so that to found the structure of products innovation knowledge base which grows from creative science and industrial design.
The fifth level, extraordinary inventions are occasional discoveries from science field, and they are hard to be solved by using TRIZ; meanwhile, the first level of invention which can be worked out by common sense has no necessary of such a systematic tool, TRIZ.
Basically, "how to solve problem" is a technical question of industrial design; we can take 40 creativity principles and 8 evolution principles to guide it, but also the methods adopted by industrial design, such as association stimulating method (sample & material method), scenario-oriented method, attribute listing technique, objective exploring method, configuration analysis method, creativity collecting method, etc.
Chen: The Bluesea Strategy in China (Science Press, Beijing 2007)
Zhao: Journal of Engineering Design, (2004), p. 169-173 [5] Information on http://www.liteon.com/ [6] X.

Simulation on Chemistry Tracer Transportation and Concentration in Extremely High ABL Environment in Northwest China Minjin Ma 1, a 1 Key Laboratory of Semi-Arid Climate Change, Ministry of Education, College of Atmospheric Sciences, Lanzhou University, Lanzhou, Gansu, China, 730000 aminjinma@lzu.edu.cn Keywords: Chemistry tracer; Atmospheric boundary layer; Numerical simulation Abstract.
For ABL great influence, previous researches have studied transportation and dispersion with pollutant material [4].
Acknowledgements This work was financially supported by the Young Scientists Fund of the National Natural Science Foundation of China (Grant No. 41205008), the Fundamental Research Funds for the Central Universities (Grant No. lzujbky-2012-120) and Drought Meteorological Science Research Fund Project (Grant No.
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[11] Culf AD: Journal of Hydrology, (1993)146:235-244 [12] Culf AD, Fisch G, Malhi Y, Nobre CA: Agricultural and Forest Meteorology, (1997)85: 149-158 [13] Oncley SP, Buhr M, Lenxchow DH, Davis D, Semmer SR: Atmospheric Environment, (2004)38:5389-5398 [14] Qiang Zhang, Guoan Wei, Ronghui Huang, Xiaoyan Cao: Science in China Series D, (2002)45:468-480 [15] Heffter JL: Transport layer depth calculations.