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Online since: February 2018
Authors: Xin Ming Zhang, Jin Zhang, Yong Zhang, Yu Wang, Yun Lai Deng
Experimental Materials and Tools.
Creep Age Forming of 2024A, 8090 and 7449 Alloys[C]// Materials Science Forum. (2000) 455-460
Journal of Aeronautical Materials, 34(3) (2014) 81-85
Materials Science Forum, 217-222 (1996) 647-652
Materials Science Forum, 217−222 (1996) 647−652
Online since: February 2012
Authors: Li Jie Zhao, Yi Feng, De Sheng Xu, Yan Du
Direct compression of powders requires materials exhibiting flowability and compressibility.
All materials were pre-sieved with a 500 lm aperture size sieve before size analysis [9].
Materials were steadily delivered to achieve an obscuration of 47%.
European Journal of Pharmaceutical Sciences. 2004;21(2-3):197-207
European journal of pharmaceutical sciences official journal of the European Federation for Pharmaceutical Sciences. 2005;25(2-3):331-336.
Online since: March 2015
Authors: Hong Hao Ma, Zhao Wu Shen, Wei Chen, De Bao Wang
For this device, the shell materials are used to be shaped materials and multiple shaped ring is designed on the circular tube.
Fig.4 Experiment result of first witness plate for radial shaped charge Borehole blasting experiment Materials and design In this experimental, cylindrical copper pipe is used as cartridge case, the length and external diameter of the copper pipe are especially 320mm and 16mm, and the thickness of the shell is 1mm.
Acknowledge: This work was supported by the National Fund of Nature Science of China.
Beijing: Science Press (2011).
O, USA, Patent 4,724,105. (1988) [6] Yingcai ZHANG, Yu-ning SUN, Guan-jun FENG: Mechanics in Engineering, 19 (1997), p. 54 (In Chinese) [7] Hong-bing XIA, Lei LI, Hong-hao MA: Chinese Journal of Energetic Materials, 21 (2013), p. 85 (In Chinese) [8] Xin-hui LI, Pin GAO: Blasting, 25 (2008), p. 79 (In Chinese) [9] Guo-liang YANG, Ren-shu YANG, Qiang TONG: Journal of China Coal Society, 37 (2012), p. 385 (In Chinese) [10] Yong LUO, Zhao-wu SHEN: Explosion and Shock Waves, 26 (2006), p. 250 (In Chinese) [11] Yao ZHOU, Xiao-lin LI, Yan-jun TONG, et.al: Chinese Journal of Explosives & Propellants, 29 (2006), p. 70 (In Chinese) [12] Yong LUO, Zhao-wu SHEN, Xiao-rong CUI: Chinese Journal of Energetic Materials, 14(2006), p. 236 (In Chinese)
Online since: October 2010
Authors: Fei Qiao, Chung Kong Chau, Zongjin Li
The recent development of two types of environmental friendly cementitious materials, magnesium oxychloride cement and magnesium phosphate cement, at HKUST are presented.
The bonding of these cementitious materials can be achieved at room temperature through chemical reaction, as opposed to fusion or sintering at high temperature.
Young: Nature Physical Science Vol. 246(1973), p.79-80 [5] T.
Zhang: Journal Wuhan University of Technology, Materials Science Edition Vol. 16(2001), p.46-48 [11] A.S.
Li: Key Engineering Materials Vol. 400-402(2009), p.115-120 [17] W.O.
Online since: May 2011
Authors: Jun Hong Guo, Jin Feng Cui, Yong Qiang Ma, Yan Hua Li, Ying Ping Zhou, Yu Zheng, Bao Ping Yang, Cai Xia Qing
So, we add some plasticizers in high-molecular materials to improving the mouldability and physical mechanical properties.
And we can conclude through SEM that the texture of materials which plastifying PVC are different.
The polymer chain keep entangling with each other and the materials have higher breaking strength and elongation at break.
Synthesis of MPEG-PCL Diblock Copolymer and Its Plasticization to PVC[J].Polymer Materials Science & Engineering,2009,1(25):27-30”In Chinese”. [18] Jingbo Yin, Xiaochun Lu, Yanlin Cao.
Polymer Materials Science & Engineering, 2008.1, 1(24):151-154”In Chinese”
Online since: March 2019
Authors: Ching Hua Hung, Lan Phuong Nguyen, Ming Hui Wu
Microinjection molding and sheet nanoimprinting are gaining recognition as feasible manufacturing processes because of their capability to replicate the microstructure shape of the mold onto the substrate, albeit only for plastic materials.
Fig. 3 Ultrasonic vibration-assisted hot glass embossing process Unlike metals and polymers materials, very few researches have been studied effects of ultrasonic vibration on hot glass embossing process.
Roylance et al., “Modeling of Ultrasonic Processing”, Journal of Applied Polymer Science, pp. 1609-1615, 2004
Hung, Modelling the Embossing Stage of the Ultrasonic-vibration-assisted Hot Glass Embossing Process, International Journal of Applied Glass Science 6 (2) (2015) 172–181
Hung, Effect of Ultrasonic Vibration on Microstructure Hot Glass Embossing Process, Journal of Science and Technology 122 (2017)17-21.
Online since: January 2014
Authors: Wen Jie Wu, Jian Xin Yang, Xiao Long Song, Jing Wei Wang
LCA is a process of evaluating the environmental impacts associated with a product, process, or activity by: identifying and quantifying the energy and materials used and the wastes released to the environment; assessing the impacts of those energy and material uses and releases to the environment; and identifying and evaluating opportunities for environmental improvements [9].
All emissions, energy consumption, materials and cost are based on this functional unit.
Acknowledgment This research was supported financially by the Key Project (No.71033005) from National Natural Science Foundation of China.
Hu, et al., To evaluate the environmental impact of copper slag as raw material of copper concentration using life cycle assessment method, Chinese Journal of Environmental Engineering 3 (2009) 349-353
Graduate University of Chinese Academy of Sciences, Beijing, China, 2007
Online since: August 2017
Authors: Nicanor Cimpoeşu, Sergiu Stanciu, Ramona Cimpoeşu, Florin Săndulache, Teodor Stanciu
Biodegradable metallic materials gain space in implantable materials field based on the applications that can fulfill.
B.McCullough, Revolutionizing orthopaedic biomaterials: The potential of biodegradable and bioresorbable magnesium –based materials for functional tissue engineering, Journal of Biomechanics, 47 (2014), 1979-1986
Cimpoesu, Preliminary results of FeMnSi+Si(PLD) alloy degradation, Key Engineering Materials. 638 (2015), 117-122
Shanov, Corrosion protection of biodegradable magnesium implants using anodization, Materials Science and Engineering C 31 (2011), 215–223
Niinomi, Mechanical biocompatibilities of titanium alloys for biomedical applications, Journal of the Mechanical Behavior of Biomedical Materials 1 (2008), 30–42.
Online since: March 2008
Authors: C.N. Weng, K.T. Wang, T. Chen
General anisotropic materials can be described by constitutive law.
So materials with negative linear compressibility also have been referred to as stretch-densified materials.
Anisotropic materials with one plane of symmetry is called monoclinic materials.
Dantas: Science.
Cui: Science.
Online since: January 2016
Authors: Mohd Mustafa Al Bakri Abdullah, Henry Limantono, Tri Eddy Susanto Susanto, Januarti Jaya Ekaputri, Triwulan Triwulan
Fiber from natural source or synthetic materials usually was applied during mixing.
Aggarwal, "Utilisation of Waste Glass Powder in Concrete - A Literature Review," International Journal of Innovative Research in Science, Engineering and Technology, vol.
Lubell, "Influence of Specimen Size and Fiber Content on Mechanical Properties of Ultra-High-Performance Fiber-Reinforced Concrete," ACI Materials Journal, Vols.
Kenai, "Silica Fume Effect on Hydration Heat and Compressive Strength on High-Performance Concrete," ACI Materials Journal, Vols.
Rushing, "Composite Properties of High-Strength, High-Ductility Concrete," ACI Materials Journal, Vols.
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