Search results

Study on Intelligent Manufacturing System Model of Iron & Steel Enterprises in Ubiquitous Information Environment Jun Wei Liu1,a, Jian Yi Kong1,b, Min Zhou1,c, Xing Dong Wang1,d, He Gen Xiong1,e and Gong Fa Li1,f 1School of Manufacturing and Automation, Wuhan University of Science and Technology, Wuhan, China aliujunwei@wust.edu.cn, bjykong_1961@yahoo.com.cn, cmichelle_zhoum@163.com, dxingdongwang@163.com,exionghegen@126.com, fligongfa@yahoo.com.cn Keywords: Multi-dimensional ubiquitous information space, Iron & steel enterprise, Intelligent manufacturing system, Self-organization mechanism Abstract.
The raw material M1 and M2 are made into final products P1 by planning processing route composed by different manufacturing units.
Journal of Digital Information, 2004, 5(4), p. 271
Journal of Materials Processing Technology 2003 (139), p. 488–498
Agile intelligent manufacture system reconfiguration study [J] digital manufacturing science, 2004, 2 (1-2), p. 1-36

Based on the massive accumulated material carried out on Canshang gold mine and through the methods of supplementary exploration, geophysical exploration and field investigation, a detailed stability calculation and analysis are given to assess the slope stability.
Grouting material should be decided according to the particular reality.
Beijing: science press, 2008 [2] YingRen Zheng, Donald, etc.
Shaanxi qinba to disasters research [J].journal of soil and water conservation research, c. (5) : 20 to 24 [5].
Qinba landslide [J].china journal of geological disasters and prevention, 2009,15 (1) : 112 ~ 117

In the river-crossing section, the pipelines’ own gravity, transported material gravity and the gravity of their accessories will increase the deformation of pipelines.
Pipelines’ natural frequency According to the structural mechanics, the pipelines’ natural frequency is (11) Where as pipelines’ quality, including the quality of pipeline itself, transported material, insulation layer, stable quality control measures, etc.; as the moment inertia of pipelines’ cross-section.
Daqing Petroleum Institute Journal, 2004 (1): 16
Xi'an Petroleum Institute: Natural Science Edition, 2003,18 (1) :47-50
Journal of Ocean University of China, 2006,36 (1) :168-172.

The material factors The insulation pipes Whether they are good insulation pipes can result in the frostbite of the condensation equipment and other questions, and the better insulation, the lower the score.
The material of the pipeline The more difficult to damage and corrode, the lower the score.
The state of sealed According to the sealing state between the pipes, the better sealing material, and the lower the score.
Journal of Safety Science and Technology, Vol7 No10,2010: 93-99 [3] Wen-he WANG, Jun YI， Shiming SHEN.
Journal of Safety Science and Technology.

So, (15) Case Calculation and Simulation on System Stability The material of BTA deep-hole boring bar is forging high alloy steel, where E = 214×103 Mpa, G = 82.9×103 Mpa, ρs=7.87×103 kg/m3 and ρf=0.865×103 kg/m3, ν = Q / Af,, Q = 1500 l/min, where the range of v is 5 m/s ≤ ν ≤ 15 m/s.
Acknowledgment This research is financially supported by the National Science Foundation under grant No. 51075126.
International Journal of Mechanical Sciences, 1999, 41: 1301-1322 [2] Hu Zhanqi, Zhao Wu.
Chinese Journal of Mechanical Engineering, 2005, 41(1): 230~233 [3] Zhao Wu.
Key Engineering Materials, v 455, p 575-579, 2011.

Materials and instruments 78% (w/w) methamidophos emulsifiable concentrates was purchased from Jiahua Company in Zhejiang;Anatase titanium dioxide, P25 was supplied by Grease Chemical Plant in Nanjing;Fenton Reagent was propared by labs;Sodium hydroxide and Sulfuric acid (AR) were supplied by Tianjin Chemical Reagent Plant; Probing type ultrasonic generator was purchased from Tianhong testing equipment company in Siping ;500W high-voltage mercury lamp were supplied by Shanghai Ouwei Lighting Equipment company.; high performance liquid chromatography (Dionex UltiMate 3000 HPLC)was purchased from USA. 2.
hydroxy is the main reason of photocatalytic degradation, however, ultrasonic wave can induce the formation of these perssad in water[7]. 2) Photochemical catalyst's particle fragmentation can increase surfacel area of fixed particles, and provide more efficient activity to increase hydroxy and the other oxidation perssad. 3) Ultrasonic wave's surface cleaning function can get rid of absorbing material on the surface of catalyst to prevent it inactivation. 2. the influence of initial concentration on the degradation rate Preparing respectively methamidophos waste solution with concentration of 100 mg/L, 300 mg/L and 600mg/L, adding 0.6g anatase TiO2 powder, entering air and stirring for 30 minutes ,then the wastewater was degradated by sonophotocatalytic oxidation technology .
Environmental Science Journal.
Environ-mental Science & Technology, vol40, (2006).p.3775–3781
International Journal of Environmental Analytical Chemistry, vol87, (2007).p.1079–1093

Tang, et al.: Journal of Materials Processing Technology 2007; 182, p. 418
Sonat: Materials & Design 2009; 30, p. 367
Chang: Polymer Engineering and Science 2001; 41, p. 703
Uzman: Journal of Materials Processing Technology 2007; 28, p. 1271
Ozcelik: Materials & Design 2006; 27, p. 853

China 2 Wenzhou Vocational College of Science and Technology, Wenzhou, P.R.
On one hand, increasing construction waste, one of most concrete, on the other hand, the construction of the rapid development of various basic needs of a growing number of building materials.
Experimental Design Test Materials The experimental cement adopts 42.5 ordinary portland cement produced by Zhejiang (Changshan) Hushan Group Limited.
References: [1]Lei Bin, Xiao Jianzhuang, Research on Carbonation Resistance of Recycled Aggregate Concrete, JOURNAL OF BUILDIN G MATERIALS, 2008(5):p 605-611 [2] Torben C.
Hansen, Henrik Narud, Strength of Recycled Concrete Made From Crushed Concrete Coarse Aggregate, Concrete International, 1983,5(1):p79-83 [3]Li Wenxia, Zhou Qi, Corrosion of Reinforced Concrete Carbonation and Influencing Factors, Gansu Science and Technology, 2008(5):p132-134 [4] Xiao Jianzhuang, Li Jiabin, Sun Zhenping, Hao Xuanming, Study on Compressive Strength of Recycled Aggregate Concrete, Journal of Tongji University (Natural Science) 2004 (12):p1558 -1561

Characteristics of coal, sludge and bed materials.
The sludge was the black powder materials from the by-product of Chongqing sewage treatment plant.
Table 1.The element analysis, proximate analysis and low heat value of coal and sludge Item Element Analysis Proximate Analysis Low Heat Value Symbol Cd Hd Nd Od St,d Mad Ad Vd FCd Qnet Unit % % % % % % % % % MJ/kg Coal 49.23 4.14 1.05 16.27 2.55 4.25 29.31 51.96 33.96 13.22 Sludge 16.72 2.20 8.93 2.03 — 4.60 70.12 26.33 3.55 7.435 The bed materials of the experiment was used of circulating ash of CFB being sieved, with the entity density of 2600kg/m3, the bulk density was 1560kg/m3, and the average particle size was 0.26mm, the bed materials belonged to group B particles, which had good fluidization characteristic.
[2] Deng Wenyi, Yan Jianhua, Li Xiaodong, et al: Journal of Environmental Sciences Vol. 21(2009), pp.1747~1752
F.: Journal of Comb Sci Technol 4 (2005), pp. 188~191

Effect of Hydrated Lime on Asphalt Matrix Properties and Asphalt Mix Volume Characteristics Wenfeng Yang 1, a, Shao-peng Wu 2, b 1Aviation Engineering Institute, Civil Aviation Flight University of China, Guanghan, 618307, Sichuan 2Key Laboratory of Silicate Materials Science and Engineering of Ministry of Education, Wuhan University of Technology, Wuhan, 430070, Hubei aywfcyy@163.com, bwusp168@163.com Key words: Hydrated Lime, Asphalt matrix, Volume Characteristics, Asphalt Retention, G*/sinδ Abstract.
It is well known that hydrated lime is inorganic material which is more stable than liquid amine anti-stripping.
Raw material Aggregate.
Journal of highway and transportation research and development, 18(4)2001
Journal of Materials in Civil Engineering, 2005, 17(6)