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Natural and technical sciences. 2019.
Vasilega, Method of evaluation of quality of metal-cutting tool, Applied Mechanics and Materials, 379, 2013, pp 49-55 [4] V.P.
Osman, Correlations amongst process parameters in metal cutting and their use for establishing the optimum cutting speed, Journal of Materials Processing Technology, 62 (1-3), 1996, pp. 175-179 [5] D.S.
Shtin, Method for the determination of hard alloys' maximum performance temperature in the context of the metal-cutting tools' usage quality estimation technique, Key Engineering Materials, 2017‏, pp 59-63 [9] Zhang Haibo, Fang Zhigang Zak, Lu Qingzhong, Characterization of a bilayer WC-Co hardmetal using Hertzian indentation technique, 9th International Conference on the Science of Hard Materials (ICSHM9), Montego Bay, JAMAICA, MAR 10-14, 2008, ‏pp 317-322 [10] D.S.
Zyryanov, Analysis of possible application of temperature dependences of processed materials' physical and mechanical properties to define the maximum workability temperature, Key Engineering Materials, 737 KEM, 2017, pp 114-118 [11] E.V.

Regarding specific geologic features and materials, mainly apply litholog mark and geophysics mark to analyze[2].
Mature source rock of Lower ZuunBayan Formation in north frog of east sub-sag of South Buir Sag provides abundant material basis for reservoir formation and sandstone of fan delta front provides sound space for oil and gas accumulation.
References [1] Changsong Lin,Yuanlin Pan and Jianxin Xiao: Earth science-Journal of china university of geosciences, in Chinese.Vol.25(2000),p.260 [2] Hui Zhang: Science and Technology of West China, in Chinese.
Vol.9(2010),p.39 [3] ZiCheng Yang: Science and Technology of West China, in Chinese.
Vol.30(2009),p.843 [6] Youliang Ji,Qi'an Meng, Cao Ruicheng and Ge Zhang: Journal of Tongji University(Natural Science) , in Chinese .

Materials and methods Physical model.
Acknowledgements This research was financially supported by National "Twelfth Five-Year" Plan for Science & Technology Support (2013BAD19B06), Shanghai Agricultural science and Technology Achievements Transformation Fund Project (113919N0700) and Shanghai Engineering Research Center of Aquatic Product Processing and Preservation (11DZ2280300).
Journal of Shanghai fisheries university, 2006, 15(3):332-339
Management of Agriculture Science and Technology(in Chinese), 2010(7): 190
Journal of Refrigeration(in Chinese), 2011, 32(2): 39-44

Hunderi2 1 Department of Materials Technology and Electrochemistry, Norwegian University of Science and Technology, N-7491 Trondheim, Norway 2 Department of Physics, Norwegian University of Science and Technology, N-7491 Trondheim, Norway Keywords: normal grain growth, computer simulation, grain growth kinetics, topology.
According to Lücke et al [6] the dimensionless growth rate can be written as Journal Title and Volume Number (to be inserted by the publisher) 3 2 0 1 2 2 r r dr d r ω ω ω τ + + = (3) Eq. 3 has three parameters: ω0, ω1, and ω2.
Journal Title and Volume Number (to be inserted by the publisher) 5 In the 1D case, Hunderi and Ryum demonstrated that it is sufficient to describe the effect of the environment on the growth rate of one particular grain size class by a function which depends on the mean neighbor grain size only.

Testing analysis on rock fatigue life due to affecting factors under uniaxial compression REN Jian-xia, ZHANG Yin-heb, LI Qing-yuanc , Zhang Kund School of Architecture and Civil Engineering,Xi’an University of Science and Technology, Xi’an 710054,China aRenjianxi1968@163.com , bzhangyinhe013@sohu.com,c lqywy@hotmail.com,dzhangkun0833@163.com Key words: rock,uniaxial compression,fatigue life,cyclic loading,affecting factors Abstract: Using the rock mechanics multi-function testing machine named RMT150B, the testing study on rock fatigue life due to different affecting factors under uniaxial compression condition are accomplished.
Test equipments and test methods This test is accomplished on the rock mechanics multi-function test machine---RMT150B manufactured by the Institute of Rock Mechanics in Chinese Academy of Science.
The deformation of the specimens consists of two parts: elastic deformation and plastic deformation, that is If (1) So (2) For a closed path, (3) So (4) Missing materials are defined as follows (5) For this kind of condition it can get cyclic plastic strain energy (6) So each cycle of strain energy is directly related to stress amplitude.The bigger stress is, the greater the area of each loop, the more the energy for the extension is, the shorter fatigue life will be.
Acknowledgement Specialized Research Fund for the Doctoral Program of Higher Education (NO.20096121110004) References [1] Ge Xiurun, Ren Jianxi, Pu Yibin, Ma Wei, ZhuYuanlin etc Rock fatigue mesoscopic damage evolution properties of CT analysis [J]Journal of Geotechnical Engineering 2001,23(2):191～195 [2] Ge Xiurun, JiangYu, LuYun, Ren Jianxi,the experimental research of therock fatigue deformation characteristics under the cycle load ,Rock mechanics and engineering journal2003,22(10):1581～1585 [3] JiangYu, Ge Xiurun,Ren Jianxi,The deformation laws and acoustic emission characteristics during the destruction process of rock fatigue [J],Rock mechanics and engineering journal2004,23(11):1810～1814 [4] C E Fairhurst,J A Hudson．Uniaxial compression test determing rock stress_straining curves ISRM The recommended draft[J],Rock mechanics and engineering journal 2000,19（6）：802～808

Materials and methods Study site The study was carried out at the barren hillsides in the arid valley of the upper reach of the Minjiang River that runs mainly from north to south.
Journal of Fujian Forestry Science and Technology, 2004, 31(2):123-127(In Chinese)
Chinese Journal of Ecology,1992,11(2):35,44-49(In Chinese)
Journalof Southwest China Normal University(Natural Science), 2002,27(2):215-218(In Chinese)

Data analysis: firstly compare the materials from different sources and modify the inside and outside data on the basis of the data from the interview, so as to raise the data validity.
Acknowledgments This study is supported by Zhejiang Provincial Philosophy and Social Science Foundation of China(Grant No.08CGGL004Z) and Soft Science Research Program of Hangzhou (Grant No. 20091334M18).
Strategic Management Journal, 1997, 18(5): 375-405 [2] Ravichandran, T.& Lertwongsatien, C.
Journal of Management Information Systems, 2005, 21(4):237-276 [3] Wade, M.& Hulland, J.

Research on Nonlinear Dynamic Characteristics of Fluid-conveying Pipes System Yu Hou1,a and Guohua Zeng 1College of Mechanical Automation, Wuhan University of Science and Technology, Wuhan, China afly_houyu@163.com Keywords: fluid-conveying pipes; nonlinear dynamics; modal analysis; system responses Abstract.
The fluid was room temperature water, and the pipe material was rolled copper.
Acknowledgements This paper was supported by Natural Science Foundation of Hubei Province of China (2010CDB03406).
Joohong: Journal of Vibration and Acoustics.
Fan: Journal of Fluids and Structures.

The angle steel is used as auxiliary materials of tower head and leg sections.
Acknowledgments This research is supported by the Natural Science Foundation of Hebei Province (E2013502291), the Science and technology Research Project for Colleges and Universities in Hebei Province (Z2011229) and the Fundamental Research Funds for the Central Universities (10MG17).
Journal of Vibration and Shock.
China Civil Engineering Journal.

Introduction The so-called new rural community planning and construction is not equal to village renovation, neither simple population aggregation, instead[1], during planning and construction, it should change the living and production mode of the farmers, improve their living quality, save land, adjust and optimize industrial structure, promote agricultural modernization, develop the second and third industry of the rural area[2], promote the local and nearby transfer employment of farmers, and speed up shortening the gap between urban and rural areas, thus, farmers can share the achievements in material civilization and spiritual civilization because of economic development and social progress.
Various government services are completely covered, such as education, health, culture, sports, science and technology, law, family planning, employment, social insurance, social security, and social welfare, etc, and people can transact a lot of issues without leaving the community. (4) Living environment is very beautiful.
Invest financial resources, material resources and manpower to construct long-effect management mechanism, spare no effort to solve some problems, for example the rubbish in the rural area is often stacked at will, sewage turbulently flows, sundries are left at a mess, and buildings are constructed with law violations, etc, improve people’s living and swelling environment, and create conditions to develop village tourism.
References [1] X.K.Lu, The effective carrier of innovation management of rural society -- Investigation and thinking of new rural communities in Chengdu, Journal of Chengdu Institute of Public Administration, 4(2012):52-55 [2] C.Wang, The new rural community construction in Henan, Decision-Making, 12(2012):48-50 [3] B.R.Li, X.Wei, Y.He, X.T.Pan, Model transformation and factor replacement of model village planning and design -- Wudang Mountains Long Wang Gou Village in Hubei Province as an example, Urban and Rural Development, 2(2011):36-38 [4] G.Z.Yang, Application of the comprehensive planning of pipeline in city planning, Heilongjiang Science and Technology Information, 1(2013-):290 [5] S.L.Zhao,The exploration of new rural community planning in the process of Rapid City, Journal of Zhengzhou Institute of Aeronautical Industry Management, 1(2010):96 [6] C.J.Yin, Multi functionality of agriculture and promote the construction of modern agriculture, Chinese Rural Economy, 7(2007)