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Online since: December 2013
Authors: S. Abdullah, D.A. Wahab, A.M.T. Arifin, Rozli Zulkifli
This paper presents the investigation of composite materials lamination using different materials in the structure of lamination.
An implication of the study in this research showed various behaviour of composite materials with different materials used and it showed a difference phenomenon in comparison to metalic materials.
Basically, a composite material is a combination of materials to produce another material and can be defined as a composite materials structure.
Maleque, Mechanical Properties of Epoxy/Coconut Shell FillerParticle Composites, The Arabian Journal for Sciences and Engineering 28 (2003) 171-181
Houston, Natural Fiber Reinforced Polymer Composite in Automotive Applications, Journal of Material 58 (11) (2006)
An implication of the study in this research showed various behaviour of composite materials with different materials used and it showed a difference phenomenon in comparison to metalic materials.
Basically, a composite material is a combination of materials to produce another material and can be defined as a composite materials structure.
Maleque, Mechanical Properties of Epoxy/Coconut Shell FillerParticle Composites, The Arabian Journal for Sciences and Engineering 28 (2003) 171-181
Houston, Natural Fiber Reinforced Polymer Composite in Automotive Applications, Journal of Material 58 (11) (2006)
Online since: June 2011
Authors: Xian Zhi Tian
A Brief Study on Teaching Materials for English Autonomous Learning in China Based on Information Technology
Xianzhi Tian
Wuhan university of Science and Technology, zhongnan branch, Wuhan, China
Julia030712@163.com
Key words: teaching materials, English autonomous learning, information technology
Abstract.
The teaching materials must be faced on modern society.
As for speaking course, the teaching materials should be put its focus on speaking materials to be arranged from easy step to more difficult step.
Therefore, students often like to practise their oral English according to modern materials and follow modern video materials.
ELT Journal, 53(4), 309-329
The teaching materials must be faced on modern society.
As for speaking course, the teaching materials should be put its focus on speaking materials to be arranged from easy step to more difficult step.
Therefore, students often like to practise their oral English according to modern materials and follow modern video materials.
ELT Journal, 53(4), 309-329
Online since: January 2012
Authors: Cheng Chun Tang, Yuan Hui Ma, Lei Zhang
Metal-organic frameworks (MOFs) are new functional materials, which are developing quickly last years, especially as new hydrogen storage materials.
Material science develops rapidly with technical progress and economic growth.
Ministry of science and technology (MOST) has programmed the development of new materials during every five-year plan in our country, and points out the development direction of new materials.
Cui, et al.: Materials Review, 2008. 22(11), p. 106 [2] H.
Cui, et al.: Materials Review, 2008. 22(11), p.10
Material science develops rapidly with technical progress and economic growth.
Ministry of science and technology (MOST) has programmed the development of new materials during every five-year plan in our country, and points out the development direction of new materials.
Cui, et al.: Materials Review, 2008. 22(11), p. 106 [2] H.
Cui, et al.: Materials Review, 2008. 22(11), p.10
Online since: August 2020
Authors: Alexey Vasilchenko, Artem Ruban, Oleksandr Blyznyuk, Yuliia Bezuhla
Polymeric materials are used in structures as sealants, thermal insulation, as part of fire-retardant materials, where their fire resistance is an important property [2, 3, 4].
Increasing fire resistance of polymer materials, reducing their combustibility, is always given special attention.
Kochetkov et al., Elastomer Heat-Shielding Materials Containing Aluminosilicate Microspheres, Russ.
Byrne, Investigation of a synthetic aluminosilicate inorganic polymer, Journal of Materials Science. 37 (2002) 2311–2316
Weil, Sergei Levchik, A Review of Current Flame Retardant Systems for Epoxy Resins, Journal of Fire Sciences. 22(1) (2004) 25-40
Increasing fire resistance of polymer materials, reducing their combustibility, is always given special attention.
Kochetkov et al., Elastomer Heat-Shielding Materials Containing Aluminosilicate Microspheres, Russ.
Byrne, Investigation of a synthetic aluminosilicate inorganic polymer, Journal of Materials Science. 37 (2002) 2311–2316
Weil, Sergei Levchik, A Review of Current Flame Retardant Systems for Epoxy Resins, Journal of Fire Sciences. 22(1) (2004) 25-40
Online since: October 2016
Authors: Jun Wang, Wei Yi Li
Most studies on the erosion mechanisms for ductile materials are derived from Finnie’s micro cutting model [4].
Computational Model This study is based on single impact on ductile materials by micro-particles.
International Journal of Mechanical Sciences, 19 (1977) 45-52
Wierzbicki, On fracture locus in the equivalent strain and stress triaxiality space, International Journal of Mechanical Sciences, 46 (1) (2004) 81-98
Wang, Particle velocity models for ultra-high pressure abrasive waterjets, Journal of Materials Processing Technology, 209 (9) (2009) 4573-4577
Computational Model This study is based on single impact on ductile materials by micro-particles.
International Journal of Mechanical Sciences, 19 (1977) 45-52
Wierzbicki, On fracture locus in the equivalent strain and stress triaxiality space, International Journal of Mechanical Sciences, 46 (1) (2004) 81-98
Wang, Particle velocity models for ultra-high pressure abrasive waterjets, Journal of Materials Processing Technology, 209 (9) (2009) 4573-4577
Online since: December 2006
Authors: Han Lian Liu, Chuan Zhen Huang, Jun Wang, Xin Ying Teng
Experimental
Raw Materials.
The compositions of the three compared materials are shown in Table 1.
Table 1 Compositions of the ceramic materials [vol. %] Material symbol Micro-scale Al2O3 Micro-scale TiC Nano-scale TiN Otheradditives LT 50 45 0 5 LTN 50 42 3 5 LTN1 50 34 11 5 Fabrication of the Ceramic Materials.
The mechanical properties of the composite materials with different duration time are shown in Table 2.
Pan: Journal of the Chinese Ceramic Society, Vol.22 (1994), pp.440
The compositions of the three compared materials are shown in Table 1.
Table 1 Compositions of the ceramic materials [vol. %] Material symbol Micro-scale Al2O3 Micro-scale TiC Nano-scale TiN Otheradditives LT 50 45 0 5 LTN 50 42 3 5 LTN1 50 34 11 5 Fabrication of the Ceramic Materials.
The mechanical properties of the composite materials with different duration time are shown in Table 2.
Pan: Journal of the Chinese Ceramic Society, Vol.22 (1994), pp.440
Online since: May 2020
Authors: Marián Kubliha, Ondrej Bošák, Soňa Rusnáková, Milan Žaludek, Přemysl Strážnický, Petr Gross
For application in less stressed parts, it is also possible to use another matrix with fillers from these waste materials for products daily needs in focus are green materials as well as materials where will be can recycle again.
Materials science and technologies series.
Materials science and technologies series.
Materials Science Forum. 2018, 919, 167-174.
Macromolecular Materials and Engineering. 2015, 300(1), 10-24.
Materials science and technologies series.
Materials science and technologies series.
Materials Science Forum. 2018, 919, 167-174.
Macromolecular Materials and Engineering. 2015, 300(1), 10-24.
Online since: October 2018
Authors: Corneliu Munteanu, Bogdan Istrate, Marcelin Benchea, Iulian Antoniac, Ștefan Lupescu, Adriana Savin
Witte, Biodegradable metals, Materials Science and Engineering: R: Reports 77 (2014) 1-34
Antoniac, The influence of the magnesium powder used as reinforcement material on the properties of some collagen based composite biomaterials, Journal of Optoelectronics and Advanced Materials 15 (2013) 667-672
Kamel, In vitro electrochemical properties of biodegradable ZrO2-CaO coated MgCa alloy using atmospheric plasma spraying, Journal of Optoelectronics and Advanced Materials 17(7-8) (2015) 1186-1192
Rosso, Structural characterization of a new cobalt alloy for dental applications, Journal of Optoelectronics and Advanced Materials 15(7-8) (2013) 911-917
Elahinia, Microstructural, mechanical and corrosion characteristics of heat-treated Mg-1.2Zn-0.5Ca (wt%) alloy for use as resorbable bone fixation material, Journal of the mechanical behavior of biomedical materials 69 (2017) 203–212
Antoniac, The influence of the magnesium powder used as reinforcement material on the properties of some collagen based composite biomaterials, Journal of Optoelectronics and Advanced Materials 15 (2013) 667-672
Kamel, In vitro electrochemical properties of biodegradable ZrO2-CaO coated MgCa alloy using atmospheric plasma spraying, Journal of Optoelectronics and Advanced Materials 17(7-8) (2015) 1186-1192
Rosso, Structural characterization of a new cobalt alloy for dental applications, Journal of Optoelectronics and Advanced Materials 15(7-8) (2013) 911-917
Elahinia, Microstructural, mechanical and corrosion characteristics of heat-treated Mg-1.2Zn-0.5Ca (wt%) alloy for use as resorbable bone fixation material, Journal of the mechanical behavior of biomedical materials 69 (2017) 203–212
Online since: October 2011
Authors: Ming Chih Hsiao, I Ju Chen, Hung Yi Wu, Lu Ping Chao
The behavior of rubber materials is a nonlinear, incompressible characteristic.
There are 3 type models of hyperelastic materials and their corresponding material constants as exhibited in Table 1.
Acknowledgments The authors would like to thank the Administrative Bureau of Central Taiwan Science Park, the National Science Council of the Republic of China, Taiwan, for financially supporting this research under Contract No. 301201401.
Rivlin: Large elastic deformations of isotropic materials I.
Sohrabpour: Constitutive equations for micropolar hyper-elastic materials, International Journal of Solids and Structures, Vol.46, pp. 2765-2773, (2009)
There are 3 type models of hyperelastic materials and their corresponding material constants as exhibited in Table 1.
Acknowledgments The authors would like to thank the Administrative Bureau of Central Taiwan Science Park, the National Science Council of the Republic of China, Taiwan, for financially supporting this research under Contract No. 301201401.
Rivlin: Large elastic deformations of isotropic materials I.
Sohrabpour: Constitutive equations for micropolar hyper-elastic materials, International Journal of Solids and Structures, Vol.46, pp. 2765-2773, (2009)
Online since: June 2015
Authors: S. Sivasaravanan, V.K. Bupesh Raja, Sathishkumar Sathishkumar
Now a day, composites materials are surround us everywhere.
In composite the fiber materials are the main load bearing materials that reinforces the matrix (Epoxy LY556) [7].
Effect of aspect ratio on buckling of composite plates Journal of Composites Science and Technology 59 (1999) 439-445
Numerical tests on the buckling of the plates made of composite materials, Romanian technical sciences academy, vol.3(2006)
[11] Wen-pei, Cheng, Ming-hsiang and Cheer-germ, Analysis modeling for plate buckling load of vibration test, Journal of Zhejiang University science 2005 6A(2):132-140
In composite the fiber materials are the main load bearing materials that reinforces the matrix (Epoxy LY556) [7].
Effect of aspect ratio on buckling of composite plates Journal of Composites Science and Technology 59 (1999) 439-445
Numerical tests on the buckling of the plates made of composite materials, Romanian technical sciences academy, vol.3(2006)
[11] Wen-pei, Cheng, Ming-hsiang and Cheer-germ, Analysis modeling for plate buckling load of vibration test, Journal of Zhejiang University science 2005 6A(2):132-140