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Online since: June 2014
Authors: Indrawati Indrawati
The information in the website can be in a form of written materials, audio, and video.
Content is defined as material prepared by professionals or community to be used by a large number of people, distributed and accessed through website [2, 6, 13].
Raman: A New Conceptual Model of Mobile Multimedia Service (MMS) and 3G Network Adoption in Indonesia, International Journal of Information Science and Management (2010a), p. 49-63
Warshaw: User acceptance of Computer Technology: A comparison of Two Theoretical Models, Management Science, 35(8), (1989).
Journal of Information Technology Theory and Application. 11(2), p. 5-40 (2010)
Content is defined as material prepared by professionals or community to be used by a large number of people, distributed and accessed through website [2, 6, 13].
Raman: A New Conceptual Model of Mobile Multimedia Service (MMS) and 3G Network Adoption in Indonesia, International Journal of Information Science and Management (2010a), p. 49-63
Warshaw: User acceptance of Computer Technology: A comparison of Two Theoretical Models, Management Science, 35(8), (1989).
Journal of Information Technology Theory and Application. 11(2), p. 5-40 (2010)
Online since: March 2017
Authors: Maratun Najiha Abu Tahari, Mohd Ambar Yarmo, Muhammad Rahimi Yusop, Azizul Hakim, Norliza Dzakaria, Wan Zurina Samad, Tengku Sharifah Marliza
These are the materials properties with high basicity could enhance CO2 adsorption.
Materials and Method Preparation of adsorbents: The bimetal of CaO on Fe2O3 was prepared by conventional impregnation method.
Peng, The fate of fossil fuel carbon dioxide and the global carbon budget, Science. 206 (1970) 409-418
Yarmo, Study of CO2 adsorption and desorption on activated carbon supported iron oxide by temperature programmed desorption, Journal Teknologi (Sci. & Eng.). 77(33) (2015) 75-84
Goodman, Correlations between surface science models and ‘real-world’ catalysts, J.
Materials and Method Preparation of adsorbents: The bimetal of CaO on Fe2O3 was prepared by conventional impregnation method.
Peng, The fate of fossil fuel carbon dioxide and the global carbon budget, Science. 206 (1970) 409-418
Yarmo, Study of CO2 adsorption and desorption on activated carbon supported iron oxide by temperature programmed desorption, Journal Teknologi (Sci. & Eng.). 77(33) (2015) 75-84
Goodman, Correlations between surface science models and ‘real-world’ catalysts, J.
Online since: August 2013
Authors: Jing Chen
A System of Computer Optimization Control for catalytic cracking
Jing Chen
School of Information Science and Technology, Heilongjiang University, Haerbin,Heilongjiang,150080, China
chenjing_05@163.com
Keywords: optimization control; parameter identification; gasoline-final boiling point
Abstract.
(1) j=1,2,3,4,5…n a: density of material flow; b: airborne rate; c: concentration of virtual composition j; d: absorption coefficient; e: flow rate of vapour; f: content of aromatic ring; g: constant of reaction speed ; h: density of catalyst; Disadvantages of the lump kinetic models are: 1 The model can not reflect the effect of mass and heat transfer of the materials on the productivity and quality of products. 2 The model can not operate online, because the technic parameters in the equation and model parameters are obtained offline.
These are material balance and heat balance, in addition to various dynamic models (include models after improvements) and the developing models described in figure 1, in order to build an acting and inc material balance and heat balance, lusive chain.
Srivastava, “A new generic approach for the modeling of fluid catalytic cracking (FCC) riser reacto,” Chemical Engineering Science, vol. 62, no. 17, pp.4510-4528, 2007
Bernard, “Determination of kinetics constants of catalytic cracking by modeling microactivity test ,” The Canadian Journal of Chemical Engineering, vol. 73, no. 4,pp. 498-504, 1995
(1) j=1,2,3,4,5…n a: density of material flow; b: airborne rate; c: concentration of virtual composition j; d: absorption coefficient; e: flow rate of vapour; f: content of aromatic ring; g: constant of reaction speed ; h: density of catalyst; Disadvantages of the lump kinetic models are: 1 The model can not reflect the effect of mass and heat transfer of the materials on the productivity and quality of products. 2 The model can not operate online, because the technic parameters in the equation and model parameters are obtained offline.
These are material balance and heat balance, in addition to various dynamic models (include models after improvements) and the developing models described in figure 1, in order to build an acting and inc material balance and heat balance, lusive chain.
Srivastava, “A new generic approach for the modeling of fluid catalytic cracking (FCC) riser reacto,” Chemical Engineering Science, vol. 62, no. 17, pp.4510-4528, 2007
Bernard, “Determination of kinetics constants of catalytic cracking by modeling microactivity test ,” The Canadian Journal of Chemical Engineering, vol. 73, no. 4,pp. 498-504, 1995
Online since: August 2014
Authors: Xing Qian Zhao, Gang Wang, Dian Long Yu
Honeycomb is adopted frequently in aviation field as novel material, which has the characters of light-quality, high-intensity and low-density [2].
The panel material is aluminium and the core is Nomex paper.
Chinese Journal of Applied Mechanics.2011, 28(3):275-282
Advanced Materials Research.2012, 13(3):415-417
China Science and Technology Press, Beijing, 2005
The panel material is aluminium and the core is Nomex paper.
Chinese Journal of Applied Mechanics.2011, 28(3):275-282
Advanced Materials Research.2012, 13(3):415-417
China Science and Technology Press, Beijing, 2005
Online since: October 2014
Authors: Zu Tao Zhang, Wei Wu Chen
Acknowledgements
This work was supported by the National Natural Science Foundation of China under Grant No.51175443, by the Science and Technology Projects of Sichuan under 2013GZX0150, 13ZC1072, 2013GZX0154, 2014RZ0036 and 2014RZ0037, by the Fundamental Research Funds for the Central Universities under Grant No. 2682014CX031, and by the Southwest Jiao Tong University Graduate Innovation Experiment Project No.YC201402205.
Luhrs, Energy-harvesting shock absorber with a mechanical motion rectifier, Smart Materials and Structures 22(2) (2013), 025008 1-10
[5] Zuo L, Scully B, Shestani J, and Zhou Y 2010 Design and Characterization of an Electromagnetic Energy Harvester for Vehicle Suspensions Smart Material and Structures, 19, 1007-1016
[6] Gupta A, Jendrzejczyk A J, Mulcahy M T, and Hull R J 2006 Design of Electromagnetic Shock Absorbers International Journal of Mechanics and Materials in Design, 3, 285-291.
Luhrs, Energy-harvesting shock absorber with a mechanical motion rectifier, Smart Materials and Structures 22(2) (2013), 025008 1-10
[5] Zuo L, Scully B, Shestani J, and Zhou Y 2010 Design and Characterization of an Electromagnetic Energy Harvester for Vehicle Suspensions Smart Material and Structures, 19, 1007-1016
[6] Gupta A, Jendrzejczyk A J, Mulcahy M T, and Hull R J 2006 Design of Electromagnetic Shock Absorbers International Journal of Mechanics and Materials in Design, 3, 285-291.
Online since: March 2013
Authors: Ming Hao Fang, Mei Ling Hu, Shu Sen Chen, Tao Yang, Zhao Hui Huang, Yan Gai Liu
Effects of Calcium Hexaluminate Addition on The Mechanical Properties of Zirconia-Toughened-Alumina
MeiLing Hua, MingHao Fangb, ShuSen Cheng ,Tao Yang , Zhaohui Huang
and YanGai Liu
School of Materials Sciences and Technology, China University of Geoscienses, Beijing 100083 , P.R, China
a hmlzj12345@163.com, b fmh@cugb.edu.cn
Keywords: mechanical properties; zirconia-toughened-alumina ceramic; calcium hexaluminate
Abstract.
Ltd, China), ZrO(NO3)2 (analytically pure, were used as starting materials for the preparation of ZTA.
Acknowledgments The authors greatly appreciate National Natural Science Foundation of China for financial support (Grant Nos. 51172216 and 51032007).
Effects of Cr2O3 addition on the mechanical properties, microstructure and wear performance of zirconia-toughened-alumina (ZTA) cutting inserts, Journal of Alloys and Compounds, (2012) 513:91–96; [2] J.
Sci. (1989) 24: 3421-3440 [3] Li Youqi,Li Yawei,JinShengli,et al ,Synthesis and its microstructure of calcium hexaluminate material by reaction sintering, Naihuo Cailiao.(2004)38(5):318 (in Chinese) [4] V.V.SrdicL, L.Radonjic, Transformation Toughening in Sol–Gel-Derived Alumina–Zirconia Composites, J.
Ltd, China), ZrO(NO3)2 (analytically pure, were used as starting materials for the preparation of ZTA.
Acknowledgments The authors greatly appreciate National Natural Science Foundation of China for financial support (Grant Nos. 51172216 and 51032007).
Effects of Cr2O3 addition on the mechanical properties, microstructure and wear performance of zirconia-toughened-alumina (ZTA) cutting inserts, Journal of Alloys and Compounds, (2012) 513:91–96; [2] J.
Sci. (1989) 24: 3421-3440 [3] Li Youqi,Li Yawei,JinShengli,et al ,Synthesis and its microstructure of calcium hexaluminate material by reaction sintering, Naihuo Cailiao.(2004)38(5):318 (in Chinese) [4] V.V.SrdicL, L.Radonjic, Transformation Toughening in Sol–Gel-Derived Alumina–Zirconia Composites, J.
Online since: October 2016
Authors: Masaru Ohkubo, Mage Xue, Miki Yamamura, Junichi Kanebako, Lisako Ishigami, Takuya Nojima, Hiroko Uchiyama, Naoko Yamazaki, Syo Yamaguchi
Currently, ESA and the science museum in London is working the project to design clothes for the space age[3].
The basic material of the collar is mesh fabric, which contributes improving elegance of the collar.
To indicate exposure to ultraviolet rays, it is planned to use ultraviolet sensitive textile as a basic material of the space clothes.
[5] Mukhopadhyay, S.C., Wearable Sensors for Human Activity Monitoring: A Review, IEEE Sensors Journal, vol. 15, no. 3, (2015), 1321-1330
Procs of the second international workshop on Smart material interfaces, (2013), 23-26
The basic material of the collar is mesh fabric, which contributes improving elegance of the collar.
To indicate exposure to ultraviolet rays, it is planned to use ultraviolet sensitive textile as a basic material of the space clothes.
[5] Mukhopadhyay, S.C., Wearable Sensors for Human Activity Monitoring: A Review, IEEE Sensors Journal, vol. 15, no. 3, (2015), 1321-1330
Procs of the second international workshop on Smart material interfaces, (2013), 23-26
Online since: January 2012
Authors: Zhong Cui Zhu
In the forth chapter of Professor Qiman Zhang’s classic teaching materials: the style and school of contemporary interior design, which is called “the style and school of interior design”, he divided style and school in contemporary interior design into ten branches such as international school, finish school, high-tech school, postmodernism school, deconstruction school, and so on.
It had adjusted to the features of mass production in the industrialization era, and emphasized using new materials and new technology to create a functionality and economy style which met the requirements in that period.
It uses all technical means it can use to create an interior environment full of modern science through new material and meticulous technical structure.
[2] Pingxi Xiao: submitted to Journal of Chongqing University (Social and Science Edition), 2005(4), p17-21, in Chinese
It had adjusted to the features of mass production in the industrialization era, and emphasized using new materials and new technology to create a functionality and economy style which met the requirements in that period.
It uses all technical means it can use to create an interior environment full of modern science through new material and meticulous technical structure.
[2] Pingxi Xiao: submitted to Journal of Chongqing University (Social and Science Edition), 2005(4), p17-21, in Chinese
Online since: July 2011
Authors: Li Ming Wu, Zi Jian Wang
Table 1 Component size and strength of materials
Component
Section size /mm
Material strength rating
Pillar
450×450
C25
Girde
250×350
C25
Foundation beam
300×400
C25
Pile
800×800
C25
Brick wall
240
Mu10
Floorslab
100
C25
Fig.2 Structure layout Fig.3 Building position profile schemes
Material Properties.
biggest displacement(m) 0.028757 -0.15291 Entire model node Z biggest displacement(m) 0.560e-3 0.554e-3 Entire model node Y biggest stress (MPa) -14.9000 -16.7000 Entire model node X biggest stress (MPa) -5.23000 -5.8500 Entire model node Z biggest stress (MPa) -5.21000 -6.700 Entire model unit Y biggest stress (MPa) -15.200 -17.00 Entire model unit X biggest stress (MPa) -6.160 -6.910 Entire model unit Z biggest stress (MPa) -6.190 -6.940 Pile node Y the maximal displacement (m) -0.23127 -0.300282 Pile node Y the maximal stress(MPa) -14.900 -16.700 Pile node X the maximal stress(MPa) -5.210 -5.830 Pile node Zthe maximal stress(MPa) -5.230 -5.850 Frame node Y biggest displacement (m) -0.2322 -0.3023 Frame node X biggest displacement (m) -0.585e-3 -0.481e-3 Framework maximum bending moment(KN.m) -79.593 -90.174 Framework maximum shear(KN) 190.011 214.697 Framework biggest axial force (KN) -7.270 -7.380 The comparison results of table 4 shows that on the condition that the same material
Acknowledgements This work was financially supported by National Natural Science Foundation of China(50879097) References [1] The People's Republic of China ministry of construction.
Journal of Chongqing Jiaotong University Natural Science,Vol. 540-543 (2008),P. 27(4).
biggest displacement(m) 0.028757 -0.15291 Entire model node Z biggest displacement(m) 0.560e-3 0.554e-3 Entire model node Y biggest stress (MPa) -14.9000 -16.7000 Entire model node X biggest stress (MPa) -5.23000 -5.8500 Entire model node Z biggest stress (MPa) -5.21000 -6.700 Entire model unit Y biggest stress (MPa) -15.200 -17.00 Entire model unit X biggest stress (MPa) -6.160 -6.910 Entire model unit Z biggest stress (MPa) -6.190 -6.940 Pile node Y the maximal displacement (m) -0.23127 -0.300282 Pile node Y the maximal stress(MPa) -14.900 -16.700 Pile node X the maximal stress(MPa) -5.210 -5.830 Pile node Zthe maximal stress(MPa) -5.230 -5.850 Frame node Y biggest displacement (m) -0.2322 -0.3023 Frame node X biggest displacement (m) -0.585e-3 -0.481e-3 Framework maximum bending moment(KN.m) -79.593 -90.174 Framework maximum shear(KN) 190.011 214.697 Framework biggest axial force (KN) -7.270 -7.380 The comparison results of table 4 shows that on the condition that the same material
Acknowledgements This work was financially supported by National Natural Science Foundation of China(50879097) References [1] The People's Republic of China ministry of construction.
Journal of Chongqing Jiaotong University Natural Science,Vol. 540-543 (2008),P. 27(4).
Online since: February 2014
Authors: Hui Na Bi, Chun Yang Li, Yu Bao
Analysis of Facilities Division and Unit Material.
Public landscape facilities selected material collocation is the main feature of the service level of public landscape facilities, service object is human, so the choice of material proportion will become the evaluation standard and basis.
The average person six minutes walking speed has material perception feature coverage analysis facilities on the main city public landscape facilities of its material.
Acknowledgements This work was financially supported by the Qinhuangdao City Science and Technology R&D Project (No. 2012025A125).
Journal Of Heilongjiang Hydraulic Engineering College, Vol. 2 (2005), p.54-56
Public landscape facilities selected material collocation is the main feature of the service level of public landscape facilities, service object is human, so the choice of material proportion will become the evaluation standard and basis.
The average person six minutes walking speed has material perception feature coverage analysis facilities on the main city public landscape facilities of its material.
Acknowledgements This work was financially supported by the Qinhuangdao City Science and Technology R&D Project (No. 2012025A125).
Journal Of Heilongjiang Hydraulic Engineering College, Vol. 2 (2005), p.54-56