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Online since: February 2006
Authors: Franz Moraw, Khalid Fatih, David Wilkinson, François Girard
Working electrode materials were GC, Pt, and TGP-H090 (Toray,
E-Tek).
The diffusion coefficient, which should be material independent for the Pt and GC, shows significant differences.
It was shown that ko is almost independent of the electrode material at high iron concentrations.
Nemati, S.T.L.Harrison, et al.: Biochemical Engineering Journal, Vol. 1 (1998), p. 171. 4.
Broszkiewicz, International Journal for Radiation Physics and Chemistry, Vol. 4 (1972), p.119.
The diffusion coefficient, which should be material independent for the Pt and GC, shows significant differences.
It was shown that ko is almost independent of the electrode material at high iron concentrations.
Nemati, S.T.L.Harrison, et al.: Biochemical Engineering Journal, Vol. 1 (1998), p. 171. 4.
Broszkiewicz, International Journal for Radiation Physics and Chemistry, Vol. 4 (1972), p.119.
Online since: July 2006
Authors: D. Lassance, Thomas Pardoen, Damien Fabrègue
Introduction
Fracture of ductile materials is usually the result of the nucleation, growth and coalescence of
primary voids.
The material consists of industrial direct-chill casts of AA 6060 and AA 6005A aluminium alloys.
Kim: International Journal of Solids and Structure, to be published
Gurson: Journal of Engineering Materials and Technology, vol.99 (1977), p. 2
Pardoen: Prog. in Materials Science, accepted for publication
The material consists of industrial direct-chill casts of AA 6060 and AA 6005A aluminium alloys.
Kim: International Journal of Solids and Structure, to be published
Gurson: Journal of Engineering Materials and Technology, vol.99 (1977), p. 2
Pardoen: Prog. in Materials Science, accepted for publication
Online since: March 2016
Authors: Yan Hui Zhang, Gao Wu Qin, Xing Kui Wang, Cheng Yao
Preparation and Characterization of Amorphous Fe-B-P Ultrafine Particles
Yanhui Zhang1, a, Xingkui Wang1, Cheng Yao2 and Gaowu Qin2, b*
1Institute of Material Physics and Chemistry, Northeastern University, Shenyang 110819 China
2Key Laboratory for Anisotropy and Texture of Materials(MoE), Northeastern University,
Shenyang 110819 China
ayhzhang@imp.neu.edu.cn, bqingw@smm.neu.edu.cn
Keywords: Fe-B-P, Aqueous reduction method, Amorphous particles, Mössbauer spectrum, Hyperfine Structure
Abstract.
According to the basic principle of mössbauer spectroscopy, the Hhf around mössbauer nucleus in the magnetic order material mainly depends on incomplete shell of resonance atoms, such as 3d electron of 57Fe, hence, the Hhf was proportional to the spontaneous magnetisation of ferromagnetic materials as stated in the following Marshall’s equation[11], Hhf = A Ms (1) Where, A is approximately a constant.
Acknowledgements Project supported by the National Natural Science Foundation of China (No. 51401049) and the Fundamental Research Funds for the Central Universities (Grant No.
Chen: ‘Investigation of Fe-P-B ultrafine amorphous nanomaterials: Influence of synthesis parameters on physicochemical and catalytic properties’, Journal of molecular catalysis A: Chemical, 2008, 289, 69-75
Qin:’Size controlled preparation of Fe-B-P submicrometre particles and magnetic performance’, Materials Research Innovations, 2014, 18, S4-634
According to the basic principle of mössbauer spectroscopy, the Hhf around mössbauer nucleus in the magnetic order material mainly depends on incomplete shell of resonance atoms, such as 3d electron of 57Fe, hence, the Hhf was proportional to the spontaneous magnetisation of ferromagnetic materials as stated in the following Marshall’s equation[11], Hhf = A Ms (1) Where, A is approximately a constant.
Acknowledgements Project supported by the National Natural Science Foundation of China (No. 51401049) and the Fundamental Research Funds for the Central Universities (Grant No.
Chen: ‘Investigation of Fe-P-B ultrafine amorphous nanomaterials: Influence of synthesis parameters on physicochemical and catalytic properties’, Journal of molecular catalysis A: Chemical, 2008, 289, 69-75
Qin:’Size controlled preparation of Fe-B-P submicrometre particles and magnetic performance’, Materials Research Innovations, 2014, 18, S4-634
Online since: April 2014
Authors: Xue Lei Tian, Hong Liang Zheng, Xin Xin Yuan, Lin Li
Introduction
Nodular cast iron is one of the most important manufacturing materials.
Materials and Methods Nodular cast iron specimens with three different compositions of hypo-eutectic (CE=3.9%,C=3.3wt%), eutectic(CE=4.3%, C=3.5 wt%) and hypereutectic casting (CE=4.7%,C=3.7wt%).
Foundry 2001; 50: 376-80 [3] Pauls G.Shewmon, Diffusion in Solids, New York: Minerals, Metals, & Materials Society; 1963
Wang, The 6th symposium on science and processing cast iron.Sep.28-Oct.7 1988; Birmingham, USA
International journal of cast metals research 2003; 16:1-3.
Materials and Methods Nodular cast iron specimens with three different compositions of hypo-eutectic (CE=3.9%,C=3.3wt%), eutectic(CE=4.3%, C=3.5 wt%) and hypereutectic casting (CE=4.7%,C=3.7wt%).
Foundry 2001; 50: 376-80 [3] Pauls G.Shewmon, Diffusion in Solids, New York: Minerals, Metals, & Materials Society; 1963
Wang, The 6th symposium on science and processing cast iron.Sep.28-Oct.7 1988; Birmingham, USA
International journal of cast metals research 2003; 16:1-3.
Online since: June 2010
Authors: Zheng Yi Jiang, Xiang Long Yu, Quan Yang
Analysis of Plate Bending in Coilbox by Finite Element Method
Xianglong Yu1,2,a, Quan Yang
1,b and Zhengyi Jiang2,c
1
Engineering Research Institute, University Science and Technology Beijing, Beijing 100083, China
2
School of Mechanical, Materials and Mechatronic Engineering,
University of Wollongong, Wollongong NSW 2522, Australia
a
xly991@uow.edu.au, byangquan@nercar.ustb.edu.cn, cjiang@uow.edu.au
Keywords: Bending curvature; Coilbox; Finite element method; Hot strip rolling
Abstract.
Material of the plate is 45.
Multi-unit non-linear elastic-plastic material model is used.
[6] Yin Jilong and Lee Dae-yong: Journal of Plasticity Engineering, Vol.13 (2006), p.36
[7] Shi-Hong Zhang and Lang Li-hui: Journal of Plasticity Engineering, Vol.8 (2001), p.19
Material of the plate is 45.
Multi-unit non-linear elastic-plastic material model is used.
[6] Yin Jilong and Lee Dae-yong: Journal of Plasticity Engineering, Vol.13 (2006), p.36
[7] Shi-Hong Zhang and Lang Li-hui: Journal of Plasticity Engineering, Vol.8 (2001), p.19
Online since: October 2004
Authors: Corbett C. Battaile, Elizabeth A. Holm, Kristopher J. Healey
Battaile
Materials and Process Modeling Department, Sandia National Laboratories, Albuquerque, NM 871851411 U.S.A.
Material properties are for copper, and crystallographic texture is random.
Polycrystal plasticity material constants for copper.
Journal Title and Volume Number (to be inserted by the publisher) 5 Figure 3.
Hatherly, Recrystallization and Related Annealing Phenomena (Elsevier Science Inc., New York, NY, 1996)
Material properties are for copper, and crystallographic texture is random.
Polycrystal plasticity material constants for copper.
Journal Title and Volume Number (to be inserted by the publisher) 5 Figure 3.
Hatherly, Recrystallization and Related Annealing Phenomena (Elsevier Science Inc., New York, NY, 1996)
Online since: July 2005
Authors: De Lin Rao, Zheng Qiang Zhu, Li Gong Chen, Chunzhen Ni
Material of welded structure
Two welded structures are investigated in the present study.
The ambient mechanical properties of two materials are listed in table 1.
Table 1 Mechanical properties of two materials Structure Material Thickness (mm) Yield stress ( MPa) Ultimate tensile stress (MPa) Elongation ( %) drum Q345 30 325 470 22 plate 304L 70 350 554 60 3.
Vibratory Stress Relief in Manufacturing the Rail of Maglev System The American Society of Mechanical Engineers (ASME): Journal of Manufacturing and Science and Engineering (May 2004) [3] R.A.Claxton and A.
[7] Donna Walker, Residual stress measurement techniques, Advance Materials and Processes, (August 2001) p.30-33
The ambient mechanical properties of two materials are listed in table 1.
Table 1 Mechanical properties of two materials Structure Material Thickness (mm) Yield stress ( MPa) Ultimate tensile stress (MPa) Elongation ( %) drum Q345 30 325 470 22 plate 304L 70 350 554 60 3.
Vibratory Stress Relief in Manufacturing the Rail of Maglev System The American Society of Mechanical Engineers (ASME): Journal of Manufacturing and Science and Engineering (May 2004) [3] R.A.Claxton and A.
[7] Donna Walker, Residual stress measurement techniques, Advance Materials and Processes, (August 2001) p.30-33
Online since: December 2013
Authors: Ri Hao Cui, Tao Zhao
From the perspective of meeting people’s green consumption demands, green marketing focuses on and operates the whole process related with marketing, such as various links as product design, application of production technology, selection of raw materials and packing type, utilization of marketing strategy, waste stacking and disposal, and utilizes product, technology and type benefiting resource, environment and ecologic balance, thus shouldering responsibilities to the whole society andentire humanity.
When meeting consumers’ demands, enterprises should also conform to environmental protection requirements and shoulder their duties to protect social environment, enhance consumption quality, reduce the quantity, change production mode and the disposal trend problem of raw material and wastes in later-stage, and reduce the damage to environment, thus realizing the sustainable development of humanity.
The responsibilities of enterprises consist in aspects from collection of raw materials, sales of products and their recovery, and enterprises should regard it as their purpose to promote the coordinated development between economy and ecology, hence realizing the unification of enterprise benefits, consumer benefits, social benefits and ecological benefits.
The operation target of traditional marketing is just to stimulate consumption demands to the maximum extent while green marketing pays attention to the sustainable utilization of resources, which should not only produce green products but also include the cyclic utilization of goods and materials, effective utilization of resources and protection for living environment and species.
References [1] Jian Sun, Chongguang Li and Zonghuang Huang, Empirical Study about Influence of Green Food Information and Property of Value on Green Purchasing Behavior, Journal of Management (2001), p.57-63 [2] Liangang Zhang, Analysis of Influencing Factors for Green Purchasing Behavior Based on the Perspective of Multiple Group Structural Equation Model--Data from Eastern, Central and Western Part, Chinese Rural Economy (2010) [3] Yi Xiong, Theoretical Origin, Practical Analysis and Strategical Discussion of “Green Marketing”, Business Studies (1999) [4] Yi Liu and Bo Wang, Study on Constructing Green Marketing Channel in Manufacturing Enterprises Based on Circular Economy, Journal of Beijing Institute of Technology (Social Science Edition) (2010) [5] Yuehui Wang, Ruihong Liu and Xiaonan Zhang, Discussion about Enterprise Marketing Management in New Economy Era, Business Studies (2002) [6] Caimao Liao, Discussion on Fundamental Characteristics of Ecological Civilization, Contemporary
When meeting consumers’ demands, enterprises should also conform to environmental protection requirements and shoulder their duties to protect social environment, enhance consumption quality, reduce the quantity, change production mode and the disposal trend problem of raw material and wastes in later-stage, and reduce the damage to environment, thus realizing the sustainable development of humanity.
The responsibilities of enterprises consist in aspects from collection of raw materials, sales of products and their recovery, and enterprises should regard it as their purpose to promote the coordinated development between economy and ecology, hence realizing the unification of enterprise benefits, consumer benefits, social benefits and ecological benefits.
The operation target of traditional marketing is just to stimulate consumption demands to the maximum extent while green marketing pays attention to the sustainable utilization of resources, which should not only produce green products but also include the cyclic utilization of goods and materials, effective utilization of resources and protection for living environment and species.
References [1] Jian Sun, Chongguang Li and Zonghuang Huang, Empirical Study about Influence of Green Food Information and Property of Value on Green Purchasing Behavior, Journal of Management (2001), p.57-63 [2] Liangang Zhang, Analysis of Influencing Factors for Green Purchasing Behavior Based on the Perspective of Multiple Group Structural Equation Model--Data from Eastern, Central and Western Part, Chinese Rural Economy (2010) [3] Yi Xiong, Theoretical Origin, Practical Analysis and Strategical Discussion of “Green Marketing”, Business Studies (1999) [4] Yi Liu and Bo Wang, Study on Constructing Green Marketing Channel in Manufacturing Enterprises Based on Circular Economy, Journal of Beijing Institute of Technology (Social Science Edition) (2010) [5] Yuehui Wang, Ruihong Liu and Xiaonan Zhang, Discussion about Enterprise Marketing Management in New Economy Era, Business Studies (2002) [6] Caimao Liao, Discussion on Fundamental Characteristics of Ecological Civilization, Contemporary
Online since: August 2011
Authors: Wei Li Tian, Dong Dong Wang, Cheng Qi Wang
Experimental Study on Influential Factors of Adiabatic Temperature Rise for Mass Concrete
Dongdong Wang1,a, Weili Tian2,b and Chengqi Wang3,c
1,3Shanghai Third Harbour Engineering Science & Technology Research Institute Co., Ltd.
Experiments Raw Materials and Fundamental Characteristics The cement used is P.Ⅰ52.5 Portland cement produced by Hailuo Cement Ltd in Anhui Province.
Chemical composition of raw material is shown in Table 1.
L.: Determining Tensile Strain Capacity of Mass Concrete, ACI Journal(1976), p.691 [3] Schindler, A.
K.: Effect of Temperature on the Hydration of Cementitious Materials, ACI Materials Journal, Vol.101(2004), p.72 [4] J.D.
Experiments Raw Materials and Fundamental Characteristics The cement used is P.Ⅰ52.5 Portland cement produced by Hailuo Cement Ltd in Anhui Province.
Chemical composition of raw material is shown in Table 1.
L.: Determining Tensile Strain Capacity of Mass Concrete, ACI Journal(1976), p.691 [3] Schindler, A.
K.: Effect of Temperature on the Hydration of Cementitious Materials, ACI Materials Journal, Vol.101(2004), p.72 [4] J.D.
Online since: December 2014
Authors: Dae Hyun Jeong, Young Il Kwon
Current efficiency improvement solutions for organic solar cell is the development of organic semi-conductor materials with a low energy band gap, improvement of efficiency through morphology and surface control, and enhancement of efficiency utilizing tandem cell and plasmon technology[3].
In addition, there was a strong connection between organic luminescent material (H01L-051/30) and polymer compound material (C09K-011/06, C08G-061).
Fig.4 Network structure among IPCs in the organic solar cell As a result of mapping between IPC in the organic solar cell research, R&D was carried out focusing on solid devices using organic material, the semiconductor device using visible light, polymer materials, and LED light source technology (Fig.5).
-G.: Key Materials and Technology Development Trend of Organic Solar Cell.
[5] Son D.W.: Social Network Analysis, (2010), in press [6] Waltman, L., Van Eck, N.J., & Noyons, E.C.M. : A unified approach to mapping and clustering of bibliometric networks, Journal of Informetrics,Vol.4, No.4, (2010), pp.629–635 [7] Luciano K., Nils N., Jan Y., Porter, A.
In addition, there was a strong connection between organic luminescent material (H01L-051/30) and polymer compound material (C09K-011/06, C08G-061).
Fig.4 Network structure among IPCs in the organic solar cell As a result of mapping between IPC in the organic solar cell research, R&D was carried out focusing on solid devices using organic material, the semiconductor device using visible light, polymer materials, and LED light source technology (Fig.5).
-G.: Key Materials and Technology Development Trend of Organic Solar Cell.
[5] Son D.W.: Social Network Analysis, (2010), in press [6] Waltman, L., Van Eck, N.J., & Noyons, E.C.M. : A unified approach to mapping and clustering of bibliometric networks, Journal of Informetrics,Vol.4, No.4, (2010), pp.629–635 [7] Luciano K., Nils N., Jan Y., Porter, A.