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Online since: February 2013
Authors: Yu Zhou Ren, Jian Qin Zhu, Hong Wu Deng
Density ρ,viscosity coefficient µ and coefficient of thermal conductivityλof surrogate fuel are calculated by adopting the Extended Corresponding States to, namely, the results is got according to the corresponding relation between surrogate fuel and reference materials.
During the calculation of the thermodynamic properties Cp and specific enthalpy h, firstly the state parameter of surrogate fuel is transformed into reference materials’ (Extended Corresponding States), and then according to the p-v-T relationship of propane, Cp and h of surrogate fuel can be calculated.
Journal of Propulsion and Power, 2001, 17:461~466
Journal of Aerospace Power, 2010,25(8):1690-1697
Journal of Aerospace Power, 2012, 27(3):595~603
During the calculation of the thermodynamic properties Cp and specific enthalpy h, firstly the state parameter of surrogate fuel is transformed into reference materials’ (Extended Corresponding States), and then according to the p-v-T relationship of propane, Cp and h of surrogate fuel can be calculated.
Journal of Propulsion and Power, 2001, 17:461~466
Journal of Aerospace Power, 2010,25(8):1690-1697
Journal of Aerospace Power, 2012, 27(3):595~603
Online since: November 2010
Authors: Li Yong Hu, Hong Rong Han, Fei Liu
Effective management of business process can provide not only fine control of the maintenance cost, but also aircraft maintenance data, air materials and the stock situation statistical information.
The ERP system may obtain air materials reserve situation and the aircraft maintenance record of every base from the Engineering Maintenance Management system.
Wen: Operation Flight Planning (University of Electronic Science and Technology Press, China 2004) [4] A.M.A.
Chen: Business Process Management Journal, Vol. 7 (2001) No. 5, pp. 374-386
Chen: Journal of Civil Aviation University of China, Vol. 26 (2008) No. 1, pp. 43-46.
The ERP system may obtain air materials reserve situation and the aircraft maintenance record of every base from the Engineering Maintenance Management system.
Wen: Operation Flight Planning (University of Electronic Science and Technology Press, China 2004) [4] A.M.A.
Chen: Business Process Management Journal, Vol. 7 (2001) No. 5, pp. 374-386
Chen: Journal of Civil Aviation University of China, Vol. 26 (2008) No. 1, pp. 43-46.
Online since: March 2014
Authors: Horng Huei Wu, Cheng Shin Yeh
Yeh: Advanced Materials Research, Vols. 694-697 (2013), p. 3434
Li: Global Business & International Management Conference Journal, Vol.6 (2013), p.46
Croxton: International Journal of Logistics Management.
Hsu: Advanced Materials Research, Vols. 694-697 (2013), p 3446
Hop: International Journal of Production Economics, Vol. 93-94(2005), p.231
Li: Global Business & International Management Conference Journal, Vol.6 (2013), p.46
Croxton: International Journal of Logistics Management.
Hsu: Advanced Materials Research, Vols. 694-697 (2013), p 3446
Hop: International Journal of Production Economics, Vol. 93-94(2005), p.231
Online since: September 2013
Authors: Hong Sun, Mei Yu Chen, Kan Lai, Run Jun Sun
China
2 College of Textile and Materials, Xi’an Polytechnic University, Xi’an 710048, People’s Republic of China
alaikan2005@163.com, byuanshijidi@163.com, csunrunjun2002@yahoo.com.cn, dsunhong220@126.com
Keywords: PTT/PET, bicomponent filament, crimp model, crimp property
Abstract.
Denton: Journal of the textile institute, vol. 73 (1982), p. 253-263
Su: Polymer Engineering and science, vol. 45 (2005), p. 838-845
[5] Mu Yao et al: Textile Materials (Textile Industry Press, Beijing 1980).
(in Chinese) [6] Shu-jing Zhao: Experimental course for Textile Materials (China Textile Press, Beijing 1989).
Denton: Journal of the textile institute, vol. 73 (1982), p. 253-263
Su: Polymer Engineering and science, vol. 45 (2005), p. 838-845
[5] Mu Yao et al: Textile Materials (Textile Industry Press, Beijing 1980).
(in Chinese) [6] Shu-jing Zhao: Experimental course for Textile Materials (China Textile Press, Beijing 1989).
Online since: January 2013
Authors: Li Kun Gao, Qing Rong Yang, Gui Fang Zhang
In order to further increase iron recovered ratio and iron content in the concentrate the treatment with chlorinated segregation is recommended After reduction roasting and magnetic separation the sulphur content in the waste slag was reduced significantly and the main gangue materials, such as SiO2, Al2O3 and TiO2 were also reduced considerably.
Yin: Journal of Central South University of Technology, Vol. 17, 2010, 750-754
Zhang: Advanced Materials Research, Vol. 11, 2011, 486-489
Zhang and H Li: Journal of Hazardous Materials, Vol. 4, 2012, 167-174
[6] Karapinar N.: International Journal of Mineral Processing, Vol. 71, 2003, 45-54
Yin: Journal of Central South University of Technology, Vol. 17, 2010, 750-754
Zhang: Advanced Materials Research, Vol. 11, 2011, 486-489
Zhang and H Li: Journal of Hazardous Materials, Vol. 4, 2012, 167-174
[6] Karapinar N.: International Journal of Mineral Processing, Vol. 71, 2003, 45-54
Online since: August 2013
Authors: Xiao Cheng Zhang
The project requires a lot of financial, material and labor resources, which not only needs the support from the state and government, but also is a project which the whole society should pay attention to and national sectors should make joint efforts to tackle.
Furthermore, there is a serious shortage of funding for sports in rural areas, sports facilities are both lacking and old, and local governments pay more attention to material production and economic development than the fitness and health of farmers.
Journal of Chinese sports science and technology, 2008, 44 (6): 15-18
Journal of Beijing sport university, 2007, 30 (6): 745-747.
Furthermore, there is a serious shortage of funding for sports in rural areas, sports facilities are both lacking and old, and local governments pay more attention to material production and economic development than the fitness and health of farmers.
Journal of Chinese sports science and technology, 2008, 44 (6): 15-18
Journal of Beijing sport university, 2007, 30 (6): 745-747.
Online since: March 2010
Authors: Dong Hui Wen, Peng Fei Gao, Wei Fang Wang
Fig.2 Lapping tracks of the abrasives
Obviously, the further away from the center of the workpiece, the more material will be abraded
off.
It is concluded that the further away from the center of the workpiece, the more material will be abraded off; the more discrepant the workpiece and the lapping plate have in the angular velocity, the lower the uniformity is.
Acknowledgment This project is supported by National Science Foundation of China (No. 50705088) and National Program on Key Basic Research Project(No.2006CB932607).
References [1] C.X.Wang: Journal of the Changchun University,Vo1.1(1979), pp.46 -54
[2] D.Yang,X.H.Wen: Chinese Journal of Mechanical Engineering, Vo1.2(1997),pp.101-105
It is concluded that the further away from the center of the workpiece, the more material will be abraded off; the more discrepant the workpiece and the lapping plate have in the angular velocity, the lower the uniformity is.
Acknowledgment This project is supported by National Science Foundation of China (No. 50705088) and National Program on Key Basic Research Project(No.2006CB932607).
References [1] C.X.Wang: Journal of the Changchun University,Vo1.1(1979), pp.46 -54
[2] D.Yang,X.H.Wen: Chinese Journal of Mechanical Engineering, Vo1.2(1997),pp.101-105
Online since: August 2014
Authors: Mohd Mustafa Al Bakri Abdullah, Ahmad Shukri Yahaya, Nor Azam Ramli, Norazian Mohamed Noor
Perlis, Malaysia.
2School of Material Engineering, Universiti Malaysia Perlis, P.O Box 77, d/a Pejabat Pos Besar, 01007 Kangar.
Material and Methods 2.1 Data Annual hourly monitoring records for PM10 in Seberang Perai, Penang were selected to carry out the simulation of missing data.
Australian and New Zealand Journal of Psychiatry, 39, p. 583-590
Journal of Atmospheric Environment, 38, p. 2895-2907
[4] Yahaya, A.S, Ramli, N.A. and Yusof, N.F., (2005) Effects of Estimating Missing Values on Fitting Distributions: International Conference On Quantitative Sciences and Its Applications, 6-8 December 2005, Penang, Malaysia : Universiti Utara Malaysia.
Material and Methods 2.1 Data Annual hourly monitoring records for PM10 in Seberang Perai, Penang were selected to carry out the simulation of missing data.
Australian and New Zealand Journal of Psychiatry, 39, p. 583-590
Journal of Atmospheric Environment, 38, p. 2895-2907
[4] Yahaya, A.S, Ramli, N.A. and Yusof, N.F., (2005) Effects of Estimating Missing Values on Fitting Distributions: International Conference On Quantitative Sciences and Its Applications, 6-8 December 2005, Penang, Malaysia : Universiti Utara Malaysia.
Online since: January 2013
Authors: Hai Qun Wang, Ling Meng
Introduction
With the continuous development of fractional calculus theory, Applications of fractional calculus has gradually penetrated into many engineering fields, For example, the memory of various materials, mechanics, control, acoustic, chemical polymerization and so on.
Journal of Beijing Chemical Technology University: 06.04.(2008) in Chinese
Journal of Central South Nationalities University: Natural Science: 3:121-123.(2001) in Chinese [5] Zhao Chunna, Yingshun Li, Tao Lu.
Journal of Beijing Chemical Technology University: 06.04.(2008) in Chinese
Journal of Central South Nationalities University: Natural Science: 3:121-123.(2001) in Chinese [5] Zhao Chunna, Yingshun Li, Tao Lu.
Online since: September 2011
Authors: Xin Hui Liu, De Xin Sun
Flexible Dynamic Analysis of Hydraulic Excavator’s Boom
De Xin Sun1,2,a, and Xin Hui Liu1,b
1 College of Mechanical Science and Engineering, Jilin University, Changchun, 130022, China
2 Base Department, Changchun Institute of Engineering Technology, Changchun 130117, China
a sundexinaa@126.com, b liuxh@jlu.edu.cn
Keywords: Hydraulic Excavator, Dynamic Simulate, RecurDyn, Finite Element Analysis.
There were 14208 elements and 16772 nodes in the meshing, the element type was soild185, the material was Q345, the yield strength was σs=345 MPa, elastic modulus was E=2.1×105 MPa, and the Poisson’s ratio was μ=0.3.
The maximum of the stress was 144 MPa, far less than the allowable stress of the material, and the excavator can withstand shock, vibration and the other factors.
Yang: Journal of Hebei University of Technology Vol. 37 (2008), p. 59 (In Chinese) [5] L.Y.
Fu: Journal of Liaoning University of Petroleum & Chemical Technology Vol. 28 (2008), p. 46 (In Chinese) [6] Tongji University: Single-bucket excavator (China-Building Industry Press, China 1986).
There were 14208 elements and 16772 nodes in the meshing, the element type was soild185, the material was Q345, the yield strength was σs=345 MPa, elastic modulus was E=2.1×105 MPa, and the Poisson’s ratio was μ=0.3.
The maximum of the stress was 144 MPa, far less than the allowable stress of the material, and the excavator can withstand shock, vibration and the other factors.
Yang: Journal of Hebei University of Technology Vol. 37 (2008), p. 59 (In Chinese) [5] L.Y.
Fu: Journal of Liaoning University of Petroleum & Chemical Technology Vol. 28 (2008), p. 46 (In Chinese) [6] Tongji University: Single-bucket excavator (China-Building Industry Press, China 1986).