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Online since: June 2006
Authors: H.B. Senin, W.S. Wan Nik, S.G. Eng Giap, H.H. Masjuki
Senin 1,d 1 Faculty of Science and Technology, Kolej Universiti Sains dan Teknologi Malaysia, Mengabang Telipot, 21030 Kuala Terengganu, Malaysia. 2 Faculty of Engineering, Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
Materials and Methods A Brookfiled (Viscometer model DV-I+) rotational-type viscometer was used to measure the viscosity of oil samples.
Salmiah: Palm-Based Hydraulic Fluid, Malaysian Oil Science and Technology, Vol. 8 (1999), p. 1-3 [2] M.
Gerpen: The Kinematic Viscosity of Biodiesel and its Blends with Diesel Fuel, Journal of American Oil Chemists' Society, Vol. 76 (1999), p. 1511-1513 [7] T.
Klofutar: The Rheological Properties of Slovenian Wines, Journal of Food Engineering, Vol. 46 (2000), p. 165-171 [8] I.
Online since: May 2016
Authors: Wen He Liao, Yu Guo, Hong Lei Zhang, Wen An Yang
The course of process is actually the evolution that workblank is machined into design model by removing the extra materials.
Shah, CAD-CAM integration using machining features, International Journal of Computer Integrated Manufacturing,15(2002)296-318
Shah, Recognition of User-Defined Turning Features for Mill/Turn Parts, Journal of Computing and Information Science in Engineering, 7(2007)225-235
[16] Wan Neng, Gou Yuanjie, Mo Rong, A new feature recognition design method for MBD rough model, Journal of Computer-Aided Design & Computer Graphics, 24 (2012) 1099-1107
[19] CHEN Zheng-ming, Gao Shu-ming, PENG Qun-sheng, Feature validity maintaining approach based on local feature recognition, Journal of Software, 13(2002) 552-560
Online since: September 2011
Authors: Jiří Zach, Rudolf Hela, Jitka Hroudová, Martin Sedlmajer
The foam-plastic materials do not appear as convenient ones in view of the environment and sustainable development as well.
Composition of test samples Requirements for developed plaster materials were determined pursuant to executed theoretical studies and also in compliance with requirements of European standards and WTA 2-2-91/D directive [8] which stems from European legislation and was published by the International Association for Science and Technology of Building Maintenance and the Preservation of Monuments (WTA).
The primary emphasis in development of the materials was laid on selection of a suitable light aggregate which would provide for development of plasters with a low bulk density and inorganic so that high open porosity of the system is ensured on the one hand and also compatibility with materials in historical buildings on the other hand.
The raw materials based on availability in Central Europe were used for production of renovation plasters
Several designs of renovation plasters were created from input raw materials where there were differences in representation of individual input constituents (refer to Table 1).
Online since: April 2014
Authors: You Le Wang, Gai Qing Dai, Yao Ruan, Lang Tian, Dong Fang Tian
We focus on the impact of the SWCC considering urea concentration test method for materials selection and introduction, experimental results, and finally, we have conducted some experiments of SWCC and obtained some valuable data which could affect urea concentration.
Materials and Methods 2.1 Sample selection Samples were taken from Yichang, Hubei province.
Acknowledgments This work was funded by the “QiuSuo” projects of China Three Georges University for College students’ science and technology innovation. (2012 No.003).
References [1] Jian Zhou and Jian-lin Yu, Influences affecting the soil-water characteristic curve, Journal of Zhejiang University SCIENCE, 2004 [2] Yang and Lu Ting-Hao, Study of Soil-Water Characteristic Curve Using Microscopic Spherical Particle Model, pedosphere, 2010 [3] Matula,S,Mojrova,M,Spongrova,K.
Online since: November 2016
Authors: Mihaela Albu, Bernhard Sonderegger, Bernadette Gsellmann, Dilek Halici, Coline Beal
Combination of Microstructural Investigation and Simulation During the Heat Treatment of a Creep Resistant 11% Cr-Steel Bernadette Gsellmann1*, Dilek Halici1, Mihaela Albu2, Coline Béal1 and Bernhard Sonderegger1 1Institute of Materials Science and Welding, Graz University of Technology, Kopernikusgasse 24, 8010 Graz, Austria 2Graz Centre for Electron Microscopy and Nanoanalysis, Steyrergasse 17, 8010 Graz, Austria Keywords: 11% Cr-steels, creep resistance, microstructural evolution, TEM, precipitation kinetic simulations Abstract.
Introduction Martensitic Cr-steels alloyed with C, N, Cr, V, Nb and Mo/W are favored materials for high temperature applications in thermal power plants.
Material and methods Material.
Abe, et al., Stabilization of martensitic microstructure in advanced 9Cr steel during creep at high temperature, Materials Science and Engineering A 378, (2004) 299-303
Hald, Microstructure and long-term creep properties of 9-12% Cr steels, International Journal of Pressure Vessels and Piping. 85 (2008) 30–37
Online since: November 2012
Authors: Yun Long, Zhong Min Xiao, Hou Yao Zhu, Qing Feng Wu
Experimental teaching materials are formalist and lack of new idea.
In order to keep up with the latest development in research subject, write professional characteristics experimental teaching materials.
Che: Science and Technology Information, p.251-254
Liu: Journal of Zhejiang Wanli University, vol. 25(2012) NO.1, p.102
Zhao: Journal of Education Technology Supervision, (2011) NO.1, p.14
Online since: June 2014
Authors: Chong Yang, Ying Fei Hou, Jian Hui Zhang, Min Liu, Ning Guo
Raw materials are fully utilized.
Experimental Materials, Reagents and Equipment.
Materials: model diesel (dibenzothiophene and dodecane mixture, the total sulfur content 400ug/g).
Chemical Engineering Journal. 165.1 (2010) 218-224
Journal of membrane science. 280.1 (2006) 651-658
Online since: June 2014
Authors: Nikolay Vatin, Alexandra Sergeevna Kazimirova, Kirill Nikolaevich Gureev, Darya Viktorovna Nemova
Experience reduce thermal requirements for the building envelope in the North-West region // building materials.
Heat-insulating products on the basis of mineral fiber and an alyumosilikatny sheaf, construction materials and products, Mosсow , 2003, pp. 201-220 [3] V.N.
Effective materials and structures to decide the problem of power saving in buildings // homebuilding number.
Methods of calculating depreciation expenses of construction machinery, // Journal of Applied Engineering Science, № 1 (10), 2012, pp 43-48
[20] Samardzioska, T., Trombeva-Gavriloska, A., Cvetanovski, P., Popovski, D., Partikov, M., Strengthening and overbuilding of car service «Automakedonija» in Skopje, Makedonija, // Journal of Applied Engineering Science, № 1 (10), 2012, pp. 53-58
Online since: May 2011
Authors: Zhi Min Zhao, Jin Hua, Wei Yu, Ben Zheng Wei
Because the composite materials can strengthen the material mechanics and chemically stability and so on, the advantages of composite materials are relatively lager than traditional materials.
After drying, the materials were compounded.
Composite materials were prepared in the method of melt blending.
Journal of functional materials. 2010,41(11):1900~1906
Materials and Design. 2009, 30(9):3489-3496.
Online since: February 2023
Authors: L. Natrayan, S. Senthilkumar, V.L. Raja, Piyush Gaur, Pravin P. Patil, S. Kaliappan
Steel has a lower fatigue resistance than composite materials [2,3].
Natural fibres may be a better option for the environment than synthetic materials.
In addition, it has also been employed to reinforce thermoplastic lightweight materials.
Handcrafted polyamide hybrids contain natural materials.
The applied stress was distributed uniformly throughout the matrix materials [23,24].