Search results

The paper compares the processibility of these materials with stainless steel powders processed to higher densities (up to 99% relative) under similar conditions.
Tracks were more balled than with CW-CO2 processed materials, indicating build conditions located within the melting with balling region of the process maps, Figure 1.
Microstructures were finer then the CW - CO2 processed materials, indicative of a faster cooling rate.
O'Neill: Density Analysis of Direct Laser Re-melted 316L Stainless Steel Cube Primitives, Journal of Materials Science, Vol. 39 (2004), p. 1195 [6] A.
Wright, Fracture Behaviour of a Highly Alloyed High Speed Steel, Fracture and Fatigue of Engineering Materials and Structures, Vol. 18(1) (995), p. 1 [15] G.

Tianqing Liu[8] et al made use of fuzzy mathematical method on the establishment of evaluation and prediction model for the induction period of the biofilm formed on the surface of different materials and the average amount of microbial fouling.
Materials and methods Experiment apparatus and materials Self-made dynamic experimental apparatus, U.S. orion5-Star conductivity/pH/ORP analyzer, 721 Spectrophotometer, pH/Cond 340i Oxidation reduction potentiometer, stainless steel tube et al.
Beijing: Science Press(2004)
Journal of Applied Microbiology, Vol. 106 (2009), p. 1682-1689
Journal of Environmental Sciences, Vol. 21 (2001), p. 491-495

Efficiency Evaluation and Influencing Factors of Western China’s Producer Service Industry Based on DEA and TOBIT Models Daiming Yang*,a, Xu Chen b, Cui Li c School of Management and Economics, University of Electronic Science and Technology of China, Chengdu 611731, China a597408615@qq.com, bxchenxchen@263.net, c531474363@qq.com Keywords: Producer services industry, DEA model, Efficiency evaluation Abstract.
Producer services classification and data sources: Based on the criteria for the classification of industry and industry classification of Statistical Yearbook data collection for the historical changes, this paper uses the Beijing Academy of Social Sciences for the classification of producer services.
In addition, science and technology level, education level and government support are the most important factors that affect the efficiency of producer services in western region at the present stage.
References [1] Song Y.J., Lv C.C: A study of regional comparison on productive efficiency of logistics service industry in China, Applied Mechanics and Materials, Vol. 136 (2011), p. 146-150 [2] Yanying Chen, He Huang: The efficiency of the growth of producer services in China-based on the study of the provincial panel data from 2004 to 2009, Journal of Industrial Technological Economics, Vol. 5 (2011), p. 42-49 [3] Xiang Zhao: Measure the efficiency of bank branches and its Influencing Factors - Based on Super Efficiency DEA and Tobit model of empirical research, Economic Science, Vol. 1 (2010), p. 85-95 [4] Xiumei Lin, Xiaopeng Zang: Based on stochastic frontier model china’s producer services technical efficiency measurement and influencing factors, The Journal of Quantitative & Technical Economics, Vol. 6 (2011), p. 120-132 [5] Charnes A., Cooper W., Rhodes E: Measuring the efficiency of decision making units, European Journal of Operational Research, Vol. 2 (1987), p. 429-444
D., Charnes A., Cooper W: Some models for estimating technical and scale inefficiencies in data envelopment analysis, Management Science, Vol. 9, Issue 30 (1984), p. 1078-1092 [7] Shukun Zhuang, Huihuang Liu, Chong Zhang: The influence factors of the development of Chinese producer services research, Technology and Innovation Management, Vol. 6, Issue 30 (2009), p. 792-795

MATERIALS AND METHODS Drugs and plasmid.
Brauchle, Science 294 (2001) 1929-1932
Selvin, Science 300 (2003) 2061-2065
Han, European Journal of Pharmacology 329 (1997) 55-61
Chisholm, Journal of Cell Science 115 (2002) 1453-1460.

Introduction Piezoelectric materials belong to the so-called smart materials, or multi-functional materials, which have the ability to respond significantly to stimuli of different physical natures.
(5) In these equations, σ is the stress in the materials, ε the strain, E the electric field, and D the electric displacement.
Loss of Piezoelectric material In the above analysis, we assumed that piezoelectric material is lossless.
Acknowledgement This research was supported by National Natural Science Foundation of China (NSFC).
Wu: Energy Dissipation Performance of A Piezoelectric Shunted System with Negative Capacitance, Journal of vibration and shock, Vol.27 no.10(2008), p.70 [6] W.

Polychromatic light presents coloured stripes by PLM, then the degree of fiber oriention or the value of stresses in materials can be calculated from the colour, amout, fringe space and stripe definition [5].
F1 and P1 were provided by a Chinese factory and F2 was the material of NOMEX (a product of Du Pont, USA).
The stiffness and rigidity properties of hot- pressing aramid material are also influenced.
Acknowledgments This work was funded by the National Science Foundation of China (Grant No. 50873057), and the Postgraduate Innovative Projects Foundation of Shaanxi University of Science and Technology (Grant No.201108).
Peng: Journal of Applied Optics, Vol. 29 (2008) No.5, p.822 (In Chinese) [5] K.

Acknowledgements This work was supported by the grants from National Science and Technology Support Project of China (No. 2012BAH25F02), the Science Foundation of Education Department of Jiangxi Province(No.GJJ13633),and Jiangxi Province Science Fund Project (No.20122BAB201044).
References [1]state building materials test center, China building materials inspection certification group.
Beijing: science press, 2005
Xi 'an: xi 'an university of electronic science and technology press, 2003
Journal of mechanical design and manufacturing, 2013 (3) : 84 ~ 85.

When the material box is full, it will lean to the lateral to pour the peppers to the appointed space.
Based on the difference on the suspension speed between peppers and leaves, we apply airflow to clean the leaves, in fact, for the complicated materials such as pepper and leaf, the suspension speed determined by text, as Table 2 and Table 3 show.
Acknowledgments This work is financially supported by the Natural Science Foundation of China (51165041), the National Agricultural Sci-Tech Production Transform Project ((2011)237) and the Open Research Fund Program of Key Laboratory of Transients in Hydraulic Machinery, Ministry of Education.
Journal of Agricultural Mechanization Research , 2011,33(8):237-240
[J].Journal of Agricultural Mechanization Research,2012(8):53-56

Therefore much research is done focusing on the materials consisting of tunnel lining.
Acknowledgements This work was financially supported by the Key Science and Technology Innovation Team of Zhejiang Province (2010R50034).
Journal of Traffic and Transportation Engineering 9(2):32-38
Research and application of green ECC materials with ultra high toughness.
ACI Material Journal 2001 98(6): 483-492

Dimension and materials of the tube are shown in Table 2.
Table 2 Material and dimension of pipe part υ E ρ (g/cm3) σs （MPa） σb （MPa） HRC Tube 0.30 210000 7.85 350 565 56 The diagram of tooth size for knurling tools is shown as Fig.3.
Acknowledgements This work was financially supported by the National Science and Technology Major Project (2012ZX04009-011), International S&T Cooperation Program of China(2011DFR70350).
Peng, Connecting technology of multi-step tube expanding for assembled camshaft, Journal of Jilin University (Engineering and Technology Edition), 2(2014) 398-403
Qing, Analysis of hollow camshaft assembled process on expanding tube connection by pushing through a ball, Journal of Jilin University (Engineering and Technology Edition) , 41(2011) 115-120