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Online since: June 2014
Authors: Wei Hong, Qing Nian Wang, Yan Su, Xiao Ping Li, Fang Xi Xie
In addition, it can be produced from widely available raw materials including coal, natural gas and biosustances [2].
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (Grant No. 51206059), the National High Technology Research and Development Program of China (863 Program) (2012AA111702), Jilin Province Science Foundation for Youths(20140520128JH), and the China Postdoctoral Science Foundation (2013M540250), Fundamental Research Funds for the Central Universities(450060481165).
Effect of ignition timing and compression ratio on the performance of a hydrogen–ethanol fueled engine. international journal of hydrogen energy 2009, 34(16), 6945–6950.
Online since: August 2013
Authors: Qiang Huang, Shi Feng Ding, Wang Cheng
Application of HSMM on the State Recognition for Diesel Engines Qiang Huang, Wang Cheng, Ding Shifeng School of Mechanical and Materials Engineering, Jiujiang University Jiangxi, P.R.China huangqiang@jju.edu.cn Keywords: Diesel engine; State recognition; Hidden Semi-Markov model; Inlet valve abrasion Abstract.
Acknowledgment This work is supported by the Natural Science Foundation of Jiangxi Province of China (20114BAB206002).
Journal of Huazhong University of Science and Technology, No.6(2007), p.105-107, In Chinese [2] D.Watzenig, M.S.Sommer and G.Steiner.
Lecture Notes in Computer Science, (2009), p.668-676 [8] Hongxia Pan, Mingzhi Pan, Runpeng Zhao, Haifeng Ren.
Online since: September 2013
Authors: Xiao Zhuo Ouyang, Qiu Ping Huang, Qiang Huang
The State Recognition for Rotary Machines Based on Fractal Theory and Neural Network Qiang Huang, Xiaozhuo Ouyang and Qiuping Huang School of Mechanical and Materials Engineering, Jiujiang University Jiangxi, P.R.China huangqiang@jju.edu.cn Keywords: Rotary machine; Fractal theory; Neural network; State recognition Abstract.A new state recognition method for rotary machines based on the fractal theory and neural network is proposed, and it is analyzed with the example of bushing abrasion of the connecting rod in diesel engine.
Acknowledgment This work is supported by the Natural Science Foundation of Jiangxi Province of China (20114BAB206002).
Journal of Huazhong University of Science and Technology, No.6(2007), p.105-107 [2] D.Watzenig, M.S.Sommer and G.Steiner.
Lecture Notes in Computer Science, (2009), p.668-676 [5] Hongxia Pan, Mingzhi Pan, Runpeng Zhao, Haifeng Ren.
Online since: August 2014
Authors: Xu Rong Mei, Yu Zhong Li, Wei Li Tian, He Hui Song, Jia Xuan Guo
Materials and methods 1.1 Plant materials Potted winter wheat (Triticum aestivum CV ‘zhongmai12’) was grown under a glasshouse environment (25-30˚C, 70–85% relative humidity, and a 14/10 h light/dark regime) during the period 2012-2013.
African Journal of Agricultural Research Vol. 6(9), pp. 2026-2032 [2]Ben-Ari G.
European Molecular Biology Organization Journal 23: 1647-1656 [13]Lee KH, Piao HL, Kim HY, Choi SM, Jiang F, Hartung W, Hwang I, Kwak J M, Lee I J,Hwang J . 2006.
Journal of Plant Physiology 117: 201-209 [15]Mozaffari, K., Y.
Science 276: 1872-1874 [21]Shao HB, Chu LY, Jaleel CA, Manivannan P, Panneerselvam R, Shao MA (2009).
Online since: May 2020
Authors: Lyaila B. Bayatanova, R.S. Kozhanova, Zarina A. Satbayeva
Experiments for wear resistance were carried out on the installation for testing materials on abrasive wear [9].
Chichinadze. - Ed. 2nd - Moscow: Center "Science and Technology", 2001
Pasinkovsky, Electronic processing of materials, 2 (1978) 53-56
Chichinadze. - Ed. 2nd - Moscow: Center "Science and Technology", 2001
Specifics of microstructure and phase composition of high-speed steel R6M5, Applied Mechanics and Materials, 404 (2013) 20-24.
Online since: August 2013
Authors: Guang Liang Yuan, Yuan Yang, Qun Hu Xue, Xiang Li
Now the main methods to improve the service life of sizing nozzle were: (1) Refining the granularity of raw materials, producing the fine particle type and even the ceramic type sizing nozzle[8] ; (2) Doing surface osmotic treatment with zirconium hydroxide sol to improve surface density of the sizing nozzle [7]; (3) Using high purity, high-grade raw materials, such as Y-PSZ and ZrO2 produced by chemical methods.
Refining the granularity of raw materials will reduce the thermal shock resistance of the product, and it is easy to crack in the instant of casting because of the low porosity.
It is difficult to popularize for using high purity, high-grade raw materials due to the high price.
Meanwhile, it can reduce the porosity of the product that spinel accompanied with 5~8% of the volume expansion during the materials processing.
The composition of the main raw materials was shown in table 1.
Online since: September 2013
Authors: Lan Zhang, Han Song Yu, Yao Hui Hu
The structure of meat analogs depends on production conditions and material components[8].
Materials and methods Materials Soy protein isolate (SPI) was obtained from Harbin High Tech (Group) CO.LTD. ( Harbin, China); Wheat gluten was provided by Grain Protein Factory in Fufeng county (Fufeng, China); Soybean residue was made in our laboratory, the procedure is as following: soybeans were soaked in the water(1:9) for 14h, then obtained soybean residue by grinding for 3min with a Jiuyang blender and filter with 100 mesh sieve.
Hulya A[13] reported that higher torque during high moisture extrusion from rice starch than those were reported in this report, it probably due to difference in materials.
The high-moisture extruder and technique were provided by Dr, Tie-min XIE along with his group in Food processing Institute Heilongjiang Academy of Agricultural Sciences.
Journal of Food Engineering, Vol. 90 (2009), p. 262-270
Online since: January 2015
Authors: Gennady A. Naumenko
The general theory of coherent radiation for synchrotron and bremsstrahlung radiation, when radiation is generated directly by charged particles, but not by the material of a target, was developed long ago.
However, there is no general model of coherent radiation for such polarization radiation as transition, diffraction and other types of radiation, when the radiation is generated by the material of a target polarized by the electromagnetic field of relativistic particles.
In this paper, we suggest the simplified algorithm for construction of form factors for different types of polarization radiation of relativistic electrons in the material of a target.
Acknowledgements This work was supported by the State Task of Ministry of Education and Science of Russian Federation № 2456 References [1] T.
Flesher, Synchrotron radiation of charges distributed in space, Russian Physics Journal. 36 1 (1993) 18-20 [17]W.
Online since: July 2011
Authors: Xin Zhao
As is known to all, most of the expo venues are temporary buildings, so in building materials selection it uses high energy-consuming materials as little as possible, such as brick and concrete, and chooses preframe, prefabricated steel, glass etc..
The buildings in Shanghai Expo have adopted more kinds of low energy-consuming, non-polluting, easy-processing and renewable material as the main building materials, such as wood, bamboo rattan and other plant materials.
When the world expo venues were built up in 2010, the air quality there is below the standard at first, and then the problem was solved successfully by adopting new environmental protection sprayed on materials.
Although Shanghai Expo has ended, China seizes the good opportunity of the world expo 2010 to promote energy conservation building and green building materials.
References [1] Weiding Long, Wei Bai ,Hao Liang and Rui Fan: Construction Economy 2 (2010), p. 36–40 [2] Jian Zhi Huang : green building materials and energy-saving building and the Shanghai Expo [J].Journal of Shanghai Building Materials, 3 (2007)
Online since: October 2011
Authors: Jing Yu Ran, Li Zhang, Li Juan Liu, Chai Zuo Li
Journal of Combustion Science and Technology,2001,7(1):52-56.
Journal of Combustion Science and Technology, 1999,5(2):211-217.
Journal of Engineering Thermophysics,2002,23(4):517-519.
Journal of Combustion Science and Technology,2001,7(1):35-38.
Beijing: science press, 1994. 126−195.