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Online since: September 2024
Authors: Nataliia Kostyra, Valerii Maksymenko, Mariia Barabash
Most structural steels and a number of other materials have the property of increasing resistance during high-speed deformation, while kinematic strengthening is observed due to the dynamic nature of the external influence.
One of the main characteristics of the process of high-speed deformation of materials is the strain rate.
IOP Conference Series: Materials Science and Engineering. 708 (2019) 012044 https://iopscience.iop.org/article/10.1088/1757-899X/708/1/012044 [4] M.S.
Journal "Computer and Structures". 82 (2004) 639–651
International Journal of Impact Engineering. 11 (4) (1991) 539–546
One of the main characteristics of the process of high-speed deformation of materials is the strain rate.
IOP Conference Series: Materials Science and Engineering. 708 (2019) 012044 https://iopscience.iop.org/article/10.1088/1757-899X/708/1/012044 [4] M.S.
Journal "Computer and Structures". 82 (2004) 639–651
International Journal of Impact Engineering. 11 (4) (1991) 539–546
Online since: June 2014
Authors: Yan Yang, Ding Long Li, Hao Lv, Wei Wei Ni, Wei Qiang Wang, Jin Wang
Materials and methods
Experimental procedure.
Fig. 2 New biological filtration and purification devices-RDB 1-the outlet; 2-RDB; 3-nutrition liquid tank; 4-nutrient liquid outlet; 5-the inlet; 6-hollow shaft; 7-nutrient liquid inlet Experimental materials.
Song: Environmental Science & Technology.
Kim: Water Science & Technology.
Kim: submitted to Journal of Environmental Engineering (2004)
Fig. 2 New biological filtration and purification devices-RDB 1-the outlet; 2-RDB; 3-nutrition liquid tank; 4-nutrient liquid outlet; 5-the inlet; 6-hollow shaft; 7-nutrient liquid inlet Experimental materials.
Song: Environmental Science & Technology.
Kim: Water Science & Technology.
Kim: submitted to Journal of Environmental Engineering (2004)
Online since: October 2010
Authors: Yun Lin Fu, Yi Xing Liu, Yong Feng Li, Bao Gang Wang
Polymerization Craft Of Wood-PSt Composite And Its Performance
Yunlin FU
1,2,a, Yongfeng LI1,b
*, Yixing LIU
1,b*, Baogang WANG1,b
1
Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast
Forestry University, Hexing Road No.26, Harbin 150040, P.
Introduction Wood has many unique characteristics which make it a valuable material for construction.
Material and Methods Material.
Kazuya: Journal of Wood Science, vol.53 (2007) No.5, pp.408-411 [2] S.
Wan: Journal of Applied Polymer Science, vol. 102 (2006) No.6, pp. 5085-5094 *corresponding author
Introduction Wood has many unique characteristics which make it a valuable material for construction.
Material and Methods Material.
Kazuya: Journal of Wood Science, vol.53 (2007) No.5, pp.408-411 [2] S.
Wan: Journal of Applied Polymer Science, vol. 102 (2006) No.6, pp. 5085-5094 *corresponding author
Online since: July 2011
Authors: Ren Chun Lin, Ru Ying Pang, Wei Song, Yang Yang
Acknowledgements
This work was financially supported by Inner Mongolia University of Technology Science Research Key Project (ZD200911), and the Natural Science Foundation of Inner Mongolia Municipality (2010MS0721).
Management Science 11 (9) (1965) 868–873
Williams, European Journal of Operational Research 15 (1984):46–54
Katalan.Management Science. 45 (7) (1999):980–994
Feuring.European Journal of Operational Research 129 (2001): 48–64
Management Science 11 (9) (1965) 868–873
Williams, European Journal of Operational Research 15 (1984):46–54
Katalan.Management Science. 45 (7) (1999):980–994
Feuring.European Journal of Operational Research 129 (2001): 48–64
Online since: April 2009
Authors: Yong Yang, Wen Wen Gao, Yong Hui Song, Xin Zhe Lan
Journal of the American Chemical Society. 126 (2004), p. 3892
[5] Xiuli Wang, Yongfei Zeng, Xianhe Bu.
Journal of Colloid and Interface Science. 260 (2003), p. 1 [10] Benjamin Wiley,Yugang Sun,Brian Mayers,et al.
Science. 298 (2002), p. 2176 [12] Masaharu Tsuji,Yuki Nishizawa,Kisei Matsumoto, et al.
Materials Letters. 60 (2006), p. 834 [13] Wanzhong Zhang,Xueliang Qiao,Jianguo Chen,et al.
Materials Letters. 5 (2007), p. 1 [14] Lingang Li, Yu Tang, Yuanming Zhang, et al.
Journal of Colloid and Interface Science. 260 (2003), p. 1 [10] Benjamin Wiley,Yugang Sun,Brian Mayers,et al.
Science. 298 (2002), p. 2176 [12] Masaharu Tsuji,Yuki Nishizawa,Kisei Matsumoto, et al.
Materials Letters. 60 (2006), p. 834 [13] Wanzhong Zhang,Xueliang Qiao,Jianguo Chen,et al.
Materials Letters. 5 (2007), p. 1 [14] Lingang Li, Yu Tang, Yuanming Zhang, et al.
Online since: September 2011
Authors: Hai Chao Li, Xiao Rong Yang, Ding Ran, Lei Yu Zhang
Comprehensive analysis on the factors influencing the evaluation of soft soil Foundation treatment technology of dependency analysis[4], this article establish goals, guidelines, indicators for the architecture of an evaluation model of soft soil Foundation treatment of Highway technology for national defense [5][6], such as the table 1:
Table 1 A evaluation system of Highway soft Foundation treatment technology for national defense
Target layers
criteria layers
Marker bed
A fuzzy comprehensive evaluation of Highway soft Foundation treatment technology for national defense
Technical feasibility
hydrogeological
construct condition
the maturity of calculation and design methods
quality monitoring level
Economic feasibility
cost
duration
local materials
environmental impact
noise
Impact on air quality
Effect on surrounding buildings
Service level
Effect on speed
Impact on security
Table 2 Summary of evaluation factors weight calculation results
Main factors
Minor
factors weight Main factors Minor factors weight Evaluation of treatment technology of soft Foundation of Binhai New Area Technical feasibility 0.322 construct condition The complexity 0.536 Economic feasibility 0.272 equipment demand 0.464 environmental impact 0.206 Economic feasibility cost 0.388 Services 0.200 duration 0.368 Technical feasibility Hydro geological condition 0.314 local materials 0.244 construct condition 0.247 environmental impact noise 0.292 calculation and design methods 0.247 Impact on air quality 0.326 quality monitoring level 0.191 Effect on surrounding buildings 0.382 Hydro geological condition Soft-soilcharacteristic 0.390 Service level Effect on speed 0.487 groundwater level 0.296 Impact on security 0.513 Thickness of soft soil layer 0.314 Technical feasibility including consideration of soft soil Foundation treatment programmed on adaptability of local engineering hydrogeological condition and calculation of the present theory and design method is
Technology in soft soil Foundation treatment in the evaluation of economic rationality mainly from the cost, duration, and materials supply these factors to consider.
[2] Piao Zhang: Journal of Highway and Transportation Research and Development Vol. 18 (2001), p. 82 [3] Ying He: Journal of Xi’an Highway University Vol. 20 (2000), p. 52 [4] Fan Wang: Fuzzy Mathematics and Engineering Science (Harbin Engineering University Press, China 1988)
[6] Hong Chen: Journal of Xi’an Highway University Vol. 15 (1995), p. 15 [7] Zhongren Feng,Ruigeng Zhu: Chinese Journal of Rock Mechanics and Engineering Vol. 21(2002), p. 915
factors weight Main factors Minor factors weight Evaluation of treatment technology of soft Foundation of Binhai New Area Technical feasibility 0.322 construct condition The complexity 0.536 Economic feasibility 0.272 equipment demand 0.464 environmental impact 0.206 Economic feasibility cost 0.388 Services 0.200 duration 0.368 Technical feasibility Hydro geological condition 0.314 local materials 0.244 construct condition 0.247 environmental impact noise 0.292 calculation and design methods 0.247 Impact on air quality 0.326 quality monitoring level 0.191 Effect on surrounding buildings 0.382 Hydro geological condition Soft-soilcharacteristic 0.390 Service level Effect on speed 0.487 groundwater level 0.296 Impact on security 0.513 Thickness of soft soil layer 0.314 Technical feasibility including consideration of soft soil Foundation treatment programmed on adaptability of local engineering hydrogeological condition and calculation of the present theory and design method is
Technology in soft soil Foundation treatment in the evaluation of economic rationality mainly from the cost, duration, and materials supply these factors to consider.
[2] Piao Zhang: Journal of Highway and Transportation Research and Development Vol. 18 (2001), p. 82 [3] Ying He: Journal of Xi’an Highway University Vol. 20 (2000), p. 52 [4] Fan Wang: Fuzzy Mathematics and Engineering Science (Harbin Engineering University Press, China 1988)
[6] Hong Chen: Journal of Xi’an Highway University Vol. 15 (1995), p. 15 [7] Zhongren Feng,Ruigeng Zhu: Chinese Journal of Rock Mechanics and Engineering Vol. 21(2002), p. 915
Evaluation of the Railway Substructure in the Turnout with the Movable Frog by Help of Decomposition
Online since: February 2016
Authors: Jaroslav Smutny, Lubos Pazdera
LO1408 "AdMaS UP - Advanced Materials, Structures and Technologies", supported by Ministry of Education, Youth and Sports under the „National Sustainability Programme I" and under the project FAST-S-15-2806 Analysis of the Dynamic Response of the Structure of the Railway Line supported by Brno University of Technology.
References [1] Smutny J., Pazdera L., InSight, The Journal of The British Institute of Non-Destructive Testing, 46(10) (2004) 612-615 [2] Hwang H.J., Park H.C., NDT & E International, 68 (2014) 78–87 [3] Kassa E., Nielsen J.C.O., Journal of Sound and Vibration, 320(4–5) (2009) 893–914 [4] Mcdowell G.
H., Proc. of the ICE - Transport, 15(2) (2005) 89–95 [5] Smutny, J., NDT & E International - Independent Nondestructive Testing and Evaluation, 37(2) (2004) 119-129 [6] Murray C.A., Take W.A., Hoult N.A., Canadian Geotechnical Journal, 52(2) (2015), 141-155 [7] Topolar, L, Pazdera, L; Bilek, V; Dedeckova, L, Proceedings of the 50th Annual Conference on Experimental Stress Analysis, (2012) 477-484 [8] Mallat S.
Pattern Analysis and Machine Intelligence, 11 (1989) 674-693 [9] Chen R; Wang P; Wei XK, Advanced Materials and Computer Science, PTS 1-3, Book Series: Key Engineering Materials, 474-476 (1-3) (2011) 1599-1604 [10] Di Scalea F.L., McNamara J, Journal of Sound and Vibration, 273(3) (2004) 637-651 [11] Pazdera, L, Topolar, L., Smutny, J, Proc. of the 52nd International Conference on Experimental Stress Analysis, (2014) 203-206 [12] Xie K., Wang P., Wang L., Wang B., Quan S., Applied Mechanics and Materials, 226-228 (2012) 867-871
References [1] Smutny J., Pazdera L., InSight, The Journal of The British Institute of Non-Destructive Testing, 46(10) (2004) 612-615 [2] Hwang H.J., Park H.C., NDT & E International, 68 (2014) 78–87 [3] Kassa E., Nielsen J.C.O., Journal of Sound and Vibration, 320(4–5) (2009) 893–914 [4] Mcdowell G.
H., Proc. of the ICE - Transport, 15(2) (2005) 89–95 [5] Smutny, J., NDT & E International - Independent Nondestructive Testing and Evaluation, 37(2) (2004) 119-129 [6] Murray C.A., Take W.A., Hoult N.A., Canadian Geotechnical Journal, 52(2) (2015), 141-155 [7] Topolar, L, Pazdera, L; Bilek, V; Dedeckova, L, Proceedings of the 50th Annual Conference on Experimental Stress Analysis, (2012) 477-484 [8] Mallat S.
Pattern Analysis and Machine Intelligence, 11 (1989) 674-693 [9] Chen R; Wang P; Wei XK, Advanced Materials and Computer Science, PTS 1-3, Book Series: Key Engineering Materials, 474-476 (1-3) (2011) 1599-1604 [10] Di Scalea F.L., McNamara J, Journal of Sound and Vibration, 273(3) (2004) 637-651 [11] Pazdera, L, Topolar, L., Smutny, J, Proc. of the 52nd International Conference on Experimental Stress Analysis, (2014) 203-206 [12] Xie K., Wang P., Wang L., Wang B., Quan S., Applied Mechanics and Materials, 226-228 (2012) 867-871
Online since: April 2015
Authors: N.R. Munirah, M.H. Fatin, MOHD FIRDAUS OMAR, N.Z. Noriman, M.Z. Salihin
INTRODUCTION
Biomasses are organic materials composed of carbon, oxygen, hydrogen, nitrogen and other trace elements.
Experimental 1) Materials and experimental set-up Imperata cylindrica leaves were collected from an abandoned land at Perlis, Malaysia.
Meanwhile, studies found that CaO has a potential to develop as adsorbent materials and can improved surface area and pore after the modification of the samples [11].
Science Journal of Chemistry. 1(5). pp. 50-55
Citation Index Journal.
Experimental 1) Materials and experimental set-up Imperata cylindrica leaves were collected from an abandoned land at Perlis, Malaysia.
Meanwhile, studies found that CaO has a potential to develop as adsorbent materials and can improved surface area and pore after the modification of the samples [11].
Science Journal of Chemistry. 1(5). pp. 50-55
Citation Index Journal.
Online since: June 2009
Authors: Yoshio Sakka, Tetsuo Uchikoshi, Tohru Suzuki, Laxmidhar Besra
Suzuki,c Yoshio Sakkad
Nano Ceramics Center, Fine Particle Processing Group, National Institute for Materials
Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, JAPAN
a
email: besra.laxmidhar@nims.go.jp bemail: uchikoshi.tetsuo@nims.go.jp
cemail: suzuki.tohru@nims.go.jp demail: sakka.yoshio@nims.go.jp
Keywords: pulsed DC, electrophoretic deposition, aqueous EPD, bubble suppression.
Introduction Electrophoretic deposition (EPD) is a very important and versatile technique for processing colloidal suspensions of particulate materials and has been used in a variety of applications such as fabrication of thin films, multilayered composites, functionally graded materials, hybrid materials, as well as micropatterned colloidal assemblies [1,2].
These advantages have promoted interest to develop water based EPD to process particulate materials and technical ceramics [5-9].
Liu, "A review on fundamentals and applications of electrophoretic deposition (EPD)," Progress in Materials Science, 52, (2007) 1-61
Li, "Electrophoretic deposition of BaTiO3 films from aqueous suspensions," Materials Chemistry and Physics, 99 (2-3), (2006) 350-353
Introduction Electrophoretic deposition (EPD) is a very important and versatile technique for processing colloidal suspensions of particulate materials and has been used in a variety of applications such as fabrication of thin films, multilayered composites, functionally graded materials, hybrid materials, as well as micropatterned colloidal assemblies [1,2].
These advantages have promoted interest to develop water based EPD to process particulate materials and technical ceramics [5-9].
Liu, "A review on fundamentals and applications of electrophoretic deposition (EPD)," Progress in Materials Science, 52, (2007) 1-61
Li, "Electrophoretic deposition of BaTiO3 films from aqueous suspensions," Materials Chemistry and Physics, 99 (2-3), (2006) 350-353
Online since: August 2013
Authors: Ling Pang, Teng Wang, Kim Jenkins, Min Lei, Shao Peng Wu, Jun Tao Lin
Materials
Two base asphalts were used in this paper and the basic properties of them are exhibited in Tab.1.
Both Williams-Landel-Ferry (WLF) and Arrhenius have been used to obtain the shift factors of viscoelastic materials.
China Journal of Highway and Transport.2010, 23(4):1-7.
Journal of Southeast University, 21(3):498-501
China Journal of Highway and Transport. 2008, 21(3):35-39.
Both Williams-Landel-Ferry (WLF) and Arrhenius have been used to obtain the shift factors of viscoelastic materials.
China Journal of Highway and Transport.2010, 23(4):1-7.
Journal of Southeast University, 21(3):498-501
China Journal of Highway and Transport. 2008, 21(3):35-39.