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Online since: August 2012
Authors: Chun Ling Xin, Ya Dong He, Zhao Yin Jiang, Gang Li
Fig.1 The screw configurations on mixing section for screw No.1~5#
Results and discussion
The experimental data is shown in Table 1 and the result will be discussed separately in the following part.
For screw NO.5#, we substitute a group of GFA for the first group of KB, which results in a significant improvement on delivery ability and sharply reductions of the residence time and shear strength, so that the fiber length is the longest one.
For screw NO.5#, we substitute a group of GFA for the first group of KB, which results in a significant improvement on delivery ability and sharply reductions of the residence time and shear strength, so that the fiber length is the longest one.
Online since: October 2010
Authors: Qi Ming Dong, Xiao Wei Guo
Light modulated by DMD is directed into the Fourier lens, and then the diffractive light is filtered on the pupil plane and irradiate into a reduction-objective-lens group, and finally a demagnified aerial image is formed on the substrate.
Obviously, the data for obtaining a good image quality is very large.
Obviously, the data for obtaining a good image quality is very large.
Online since: April 2010
Authors: Philippe Godignon, Xavier Jordá, Miquel Vellvehi, Josep Montserrat, Dominique Tournier, Arnaud Devie
Such a set-up is desirable as
it enables tight control of power devices in extreme environment and size and cost reduction with
respect to packaging.
These circuits have been successfully tested at ambient room temperature and high temperature performance can be extrapolated from temperature dependent DC characterization data.
These circuits have been successfully tested at ambient room temperature and high temperature performance can be extrapolated from temperature dependent DC characterization data.
Online since: October 2010
Authors: Wen Xiao Zhang, Guo Dong Gao, Guang Yu Mu
T[℃]
Young’s modulus
E[Mpa]
Yield strength
σ0.2[Mpa]
Fracture limit
σb[Mpa]
Elongation
Δ[%]
Reduction of area
Ψ[%]
Poisson ratio
μ
25
2.034E5
382
636
26.35
6.85
0.3
400
1.761E5
345
574
20.35
48.57
0.3
Fig. 1 The geometry of specimens
Test Condition and Method.
Test Results According to the experimental data, the relationship between the fatigue life (Nf) and the loading strain range (Δεt) on the log-log scale were shown in Fig.2.
Test Results According to the experimental data, the relationship between the fatigue life (Nf) and the loading strain range (Δεt) on the log-log scale were shown in Fig.2.
Online since: December 2014
Authors: Hong Ling Liu, Zheng Guan, Wen Zheng Chen, Jun Hua Wu, Xian Hong Wang, Xiao Liu, Xue Mei Li
In a typical experiment, Fe(acac)3 (0.5 mmol) in 10 ml octyl ether was mixed with Au(OOCCH3)3 (0.5 mmol), the reduction agent 1,2-hexadecanediol (5 mmol) and the surfactant PEO-PPO-PEO (0.5 g) in a 250 ml flask.
The diffraction peaks corresponding to Au and ZnO are in good agreement with standard JCPDS data cards.
The diffraction peaks corresponding to Au and ZnO are in good agreement with standard JCPDS data cards.
Online since: December 2012
Authors: Jian Zeng Li, Feng Hu, Li Biao Jin
Introduction
The use of multiple antennas in conjunction with transmit diversity processing has been considered to increase the capacity for high data rate wireless links.
Utilizing such a parallel structure, the reduction in complexity is achieved in the process of designing MIMO systems.
Utilizing such a parallel structure, the reduction in complexity is achieved in the process of designing MIMO systems.
Online since: May 2006
Authors: Yu Sogo, Yuusuke Ishikawa, Atsushi Yamazaki, Ayako Oyane, Takashi Ushida, Atsuo Ito, Nao Kondo, Eiji Uchimura, Tadao Ohno, Katsuko S. Furukawa
At present, no quantitative data is available to determine the effect of Mg on
surface roughness of the composite layer.
The reduction in the crystal size of the flakelike crystals was due to the inhibitory effect of Mg on the crystal growth of apatite.
The reduction in the crystal size of the flakelike crystals was due to the inhibitory effect of Mg on the crystal growth of apatite.
Online since: November 2012
Authors: Zhao Lin Chen, Zi Jun Tang, Ding Sheng Chen, Ping Fang, Hong Tao Zhang, Zhi Hang Chen, Chao Ping Cen
Benefits of those waste-based adsorbents would comprise not only a significant reduction of the adsorption technology operational costs, but also the resource utilization of solid waste.
Fig. 2 The isotherms for adsorption with different Fig. 3 The isotherms for adsorption with different benzene derivatives concentrations esters concentrations Fig. 4 The isotherm for adsorption with different Fig. 5 The isotherms for adsorption with different propanone concentrations n-Hexane concentrations on the basis of the experimental datas, The Langmuir adsorption isotherm equations of VOCs on the adsorbents were studied.
The results show that the experimental datas are fitted to the Langmuir isotherm model, and the adsorption of seven kinds of VOCs on sludge-based adsorbents all corresponds to the Langmuir adsorption isotherm equations, and there is a good correlation.
Fig. 2 The isotherms for adsorption with different Fig. 3 The isotherms for adsorption with different benzene derivatives concentrations esters concentrations Fig. 4 The isotherm for adsorption with different Fig. 5 The isotherms for adsorption with different propanone concentrations n-Hexane concentrations on the basis of the experimental datas, The Langmuir adsorption isotherm equations of VOCs on the adsorbents were studied.
The results show that the experimental datas are fitted to the Langmuir isotherm model, and the adsorption of seven kinds of VOCs on sludge-based adsorbents all corresponds to the Langmuir adsorption isotherm equations, and there is a good correlation.