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Online since: January 2021
Authors: Ahmad Safuan A Rashid, Imad Eddine Debbabi, Mohamed Saddek Remadna
Due to providing greater interactive shear mobilization at the top and bottom surfaces of reinforcing layers with aggregate materials in columns with larger diameters.
Canadian Geotechnical Journal, 41(1), 187-192. 2004
International Journal of Geomechanics. 2019
Journal of Zhejiang University SCIENCE A, 13(7), 506-518. 2012
Civil Engineering Journal, 6(8), 1593-1608. 2020
Canadian Geotechnical Journal, 41(1), 187-192. 2004
International Journal of Geomechanics. 2019
Journal of Zhejiang University SCIENCE A, 13(7), 506-518. 2012
Civil Engineering Journal, 6(8), 1593-1608. 2020
Online since: August 2011
Authors: Zhi Hua Yuan, Hai Wei Li, Zhi Jun Wang
Acknowledgements
This work has been supported by the National Natural Science Foundation, China (Grant No. 60473134), and the National High- Tech.
JOURNAL OF SHENYANG LIGONG UNIVERSITY.
JOURNAL OF SHENYANG LIGONG UNIVERSITY.
Journal of Materials Processing Technology.
JOURNAL OF SHENYANG LIGONG UNIVERSITY.
JOURNAL OF SHENYANG LIGONG UNIVERSITY.
Journal of Materials Processing Technology.
Online since: November 2010
Authors: Bing Chuan Bian, Guan Ming Peng, Yun Kang Sui
The elastic modulus of structure material is E=6.889´104MPa, and the Poisson's ratio is g =0.3.
Fig. 2 First-order mode of optimal topological configuration Fig. 3 First-order mode shape of topological configuration Fig. 4 Second -order mode of optimal topological configuration Fig. 5 Second -order mode shape of topological configuration Fig. 6 Third -order mode of optimal topological configuration Fig. 7 Third -order mode shape of topological configuration From the figure we can see that the material is removed at the end of wave deformation of topology, it is a kind of bottleneck structure; and then, the location of the bottleneck in 1-order buckling mode topology is exactly at 0.7L of the long bar, which is the length of bar after conversion.
Peng: Journal of Huaqiao University (Natural Science), Vol. 23 (2002) No. 1, pp. 45-49
Wen: Journal of Beijing Institute of Technology, Vol. 19 (1999) No. 1, pp. 29-33 [6] Y.K.
YE: Chinese Journal of Computational Mechanics, Vol. 25 (2008) No. 3, pp. 345-351
Fig. 2 First-order mode of optimal topological configuration Fig. 3 First-order mode shape of topological configuration Fig. 4 Second -order mode of optimal topological configuration Fig. 5 Second -order mode shape of topological configuration Fig. 6 Third -order mode of optimal topological configuration Fig. 7 Third -order mode shape of topological configuration From the figure we can see that the material is removed at the end of wave deformation of topology, it is a kind of bottleneck structure; and then, the location of the bottleneck in 1-order buckling mode topology is exactly at 0.7L of the long bar, which is the length of bar after conversion.
Peng: Journal of Huaqiao University (Natural Science), Vol. 23 (2002) No. 1, pp. 45-49
Wen: Journal of Beijing Institute of Technology, Vol. 19 (1999) No. 1, pp. 29-33 [6] Y.K.
YE: Chinese Journal of Computational Mechanics, Vol. 25 (2008) No. 3, pp. 345-351
Online since: August 2011
Authors: Bing Li, Hong Rui Cao, Zhi Liang Yang
The key point in this research is to study the thermal induced deformation and the major factors are temperature difference and material properties which are not affected by above errors, thus, we can say that the simulated temperature distribution is acceptable and could be used as boundary conditions for further structure simulation.
Fig. 6 Temperature field of experiment Acknowledgement This work is supported by the National Natural Science Foundation of China (No.50805114) and National Basic Research Program of China (“973” Program) (Grant No. 2011CB706800).
Zhao: International Journal of Machine Tools and Manufacture, Vol. 47 (2007), p. 1003
Ohishi: Precision Engineering Journal of the International Societies for Precision Engineering and Nanotechnology, Vol. 26 (2002), p.49
Choi, D.Lee: International Journal of Machine Tool & Manufacture, Vol. 38 (1998). p.1017
Fig. 6 Temperature field of experiment Acknowledgement This work is supported by the National Natural Science Foundation of China (No.50805114) and National Basic Research Program of China (“973” Program) (Grant No. 2011CB706800).
Zhao: International Journal of Machine Tools and Manufacture, Vol. 47 (2007), p. 1003
Ohishi: Precision Engineering Journal of the International Societies for Precision Engineering and Nanotechnology, Vol. 26 (2002), p.49
Choi, D.Lee: International Journal of Machine Tool & Manufacture, Vol. 38 (1998). p.1017
Online since: September 2013
Authors: Wei Wang, En Xiang Du, Jing Jing Ren, Lei Chang
According the quantity of materials and data of equipment and the analysis purpose, qualitative or quantitative analysis can be conducted.
Assessment Method of Health Conditions of Equipment based on FMECA [J].Journal of Academy of Armored Force Engineering, 2013,27(2):25~28
[4] WU Bo, JIA Xi-sheng, XIA Liang-hua.Health Assessment of Equipment- Equipment Cluster Based on Gray Clustering and Fuzzy Synthetic Evalution [J], Journal of Ordnance Engineering College,2009,21(5):1~5
[5] DENG Ju-long.The Basic Methodology Gray System [M].Huazhong University of Science and Technology, 1996(5):17~34
Study on grading of health condition of aerospace propulsion system [J].Journal of Aerospace Power, 2008, 23(5):939~945.
Assessment Method of Health Conditions of Equipment based on FMECA [J].Journal of Academy of Armored Force Engineering, 2013,27(2):25~28
[4] WU Bo, JIA Xi-sheng, XIA Liang-hua.Health Assessment of Equipment- Equipment Cluster Based on Gray Clustering and Fuzzy Synthetic Evalution [J], Journal of Ordnance Engineering College,2009,21(5):1~5
[5] DENG Ju-long.The Basic Methodology Gray System [M].Huazhong University of Science and Technology, 1996(5):17~34
Study on grading of health condition of aerospace propulsion system [J].Journal of Aerospace Power, 2008, 23(5):939~945.
Online since: September 2006
Authors: Philip J. Withers, Jim Byrne, P. Frankel, Jian Ding, Michael Preuss
Withers1,e
1
School of Materials, Grosvenor St, University of Manchester, Manchester, UK
2
Metallurgy & Materials, University of Birmingham, Birmingham, UK
3
Department of Mechanical and Design Engineering, University of Portsmouth, UK
a
p.frankel@manchester.ac.uk, bJian.Ding@port.ac.uk, cmichael.preuss@umist.ac.uk,
d
jim.byrne@port.ac.uk, ephilip.withers@umist.ac.uk
Keywords: Residual Stress, Foreign Object Damage (FOD), Synchrotron Diffraction, Ti-6Al-4V
Abstract.
Any fatigue integrity assessment must consider the behaviour of aero-engine materials in conjunction with a residual stress field induced during FOD under combined HCF and low cycle fatigue (LCF) loadings.
Mechanics of Materials, 2001. 33(8): p. 441-454. 3.
Foreign-object damage and high-cycle fatigue of Ti-6Al-4V. in 12th International Conference on the Strength of Materials; ICSMA-12, Asilomar; USA; 27 Aug.-1 Sept. 2000. 2001: Elsevier Science SA, P.O.
Journal of Applied Crystallography, 2001. 34. 9.
Any fatigue integrity assessment must consider the behaviour of aero-engine materials in conjunction with a residual stress field induced during FOD under combined HCF and low cycle fatigue (LCF) loadings.
Mechanics of Materials, 2001. 33(8): p. 441-454. 3.
Foreign-object damage and high-cycle fatigue of Ti-6Al-4V. in 12th International Conference on the Strength of Materials; ICSMA-12, Asilomar; USA; 27 Aug.-1 Sept. 2000. 2001: Elsevier Science SA, P.O.
Journal of Applied Crystallography, 2001. 34. 9.
Online since: September 2013
Authors: Hai Jun Zhou, Guo Lei Ren, Yu Song
Firstly, taking the actual network attack and defense subjects as materials, establishes the system-related military scenario and models several use cases from the perspective of system resources and user needs.
Materials and Contents.
Taking the network and defense subjects used in practice as materials (These subjects have been testified reasonable in the actual training scene).
A System-related military scenario may be described as follows based on the training materials above: A moment, the red side receives an order from its higher authority.
References [1] GAN Gang, CHEN Yun, LIFei, “Design and Implementation of Network Confrontation Training Simulation System”, Journal of University of Electronic Science and Technology of China, 2007, 36(3), pp.604-607
Materials and Contents.
Taking the network and defense subjects used in practice as materials (These subjects have been testified reasonable in the actual training scene).
A System-related military scenario may be described as follows based on the training materials above: A moment, the red side receives an order from its higher authority.
References [1] GAN Gang, CHEN Yun, LIFei, “Design and Implementation of Network Confrontation Training Simulation System”, Journal of University of Electronic Science and Technology of China, 2007, 36(3), pp.604-607
Online since: August 2022
Authors: Vanesa Ortega-López, Juan M. Manso, Ana B. Espinosa, Marta Skaf, Víctor Revilla-Cuesta
Materials and Methodology
Ladle Furnace Slag.
Materials 2021;14(2):1-13
Materials 2021;14(6)
Construction and Building Materials. 2021;299
Construction and Building Materials. 2021;289
Materials 2021;14(2):1-13
Materials 2021;14(6)
Construction and Building Materials. 2021;299
Construction and Building Materials. 2021;289
Online since: September 2014
Authors: Zhong Xin Luo, Mang Lai Gao, Ya Ge Ye
Up to now, the capillary rise method is extensively used to measure the contact angles of small particles and porous materials and its basic theory is Washburn’s equation [4-6].
The materials hereinafter referred as Mt–40, Mt–50, Mt–60, Mt–70 and Mt–80, where the number indicates the lithium fraction used for the preparation of RCMs.
Zhang: Petroleum Science Vol. 8 (2011), p. 463
Anderson: Journal of Petroleum Technology Vol. 39 (1987), p. 1605
Shah: Journal of Colloid and Interface Science Vol. 407 (2013), p. 493
The materials hereinafter referred as Mt–40, Mt–50, Mt–60, Mt–70 and Mt–80, where the number indicates the lithium fraction used for the preparation of RCMs.
Zhang: Petroleum Science Vol. 8 (2011), p. 463
Anderson: Journal of Petroleum Technology Vol. 39 (1987), p. 1605
Shah: Journal of Colloid and Interface Science Vol. 407 (2013), p. 493
Online since: October 2013
Authors: Wen He Han, Miao Dong, Fei Jiang, Xiao Hua Li, Yi Xi Cai
Acknowledgments
This work was financially supported by the National Natural Science Foundation of China (51176067), and the Ph.D.
Benzene: A secondary pollutant formed in the three-way catalyst, Environmental Science and Technology. 39 (2005) 331-338
Non-thermal plasma for diesel exhaust treatment, Journal of Electrostatics. 57 (2003) 251-262
Destruction of acenaphthene,fluorene,anthracene and pyrene by a dc gliding arc plasma reactor, Journal of Hazardous Materials. 180 (2010) 449-455
Simultaneous removals of NOx,HC and PM from diesel exhaust emissions by dielectric barrier discharges, Journal of Hazardous Materials. 166 (2009) 523-530
Benzene: A secondary pollutant formed in the three-way catalyst, Environmental Science and Technology. 39 (2005) 331-338
Non-thermal plasma for diesel exhaust treatment, Journal of Electrostatics. 57 (2003) 251-262
Destruction of acenaphthene,fluorene,anthracene and pyrene by a dc gliding arc plasma reactor, Journal of Hazardous Materials. 180 (2010) 449-455
Simultaneous removals of NOx,HC and PM from diesel exhaust emissions by dielectric barrier discharges, Journal of Hazardous Materials. 166 (2009) 523-530