Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: November 2010
Authors: Bing Hai Lv, Dun Liu, Qian Fa Deng, Wei Feng Yao, Ju Long Yuan
The half-angle of the V-groove is 45°.The materials of upper and down plates are cast iron, while ball is silicon nitride.
Material parameters are defined by their properties.
In the simulation of ADAMS, it simulates as the machining process and considers affecting the lapping track factor, such as properties of materials, pressure and so on.
Chiou: International Journal of Machine Tools & Manufacture, Vol. 46 (2006), pp. 1146-1156
Zheng: Advanced Materials Research, Vol. 53-54 (2008), pp. 147-154
Material parameters are defined by their properties.
In the simulation of ADAMS, it simulates as the machining process and considers affecting the lapping track factor, such as properties of materials, pressure and so on.
Chiou: International Journal of Machine Tools & Manufacture, Vol. 46 (2006), pp. 1146-1156
Zheng: Advanced Materials Research, Vol. 53-54 (2008), pp. 147-154
Online since: August 2024
Authors: Zubaidah Ningsih, Lukman Hakim, Muhammad Ruslan Novianto
An alternative approach for CO2 separation involves its adsorption using porous materials such as
clathrate hydrates [11, 12, 13].
This material is considered as a potential candidate for trapping CO2 for long-term storage [15].
The simulations were partly performed using high-performance computing servers NEBULA at the Faculty of Mathematics and Natural Sciences, Brawijaya University, Indonesia.
Stern, "Hybrid processes for the removal of acid gases from natural gas," Journal of Membrane Science, vol. 140, pp. 27-49, 1998
Hakim, "Carbon dioxide occupancies inside ice xvii structure from grand-canonical monte carlo simulation," IOP Conference Series: Materials Science and Engineering, vol. 833, p. 012035, 5 2020
This material is considered as a potential candidate for trapping CO2 for long-term storage [15].
The simulations were partly performed using high-performance computing servers NEBULA at the Faculty of Mathematics and Natural Sciences, Brawijaya University, Indonesia.
Stern, "Hybrid processes for the removal of acid gases from natural gas," Journal of Membrane Science, vol. 140, pp. 27-49, 1998
Hakim, "Carbon dioxide occupancies inside ice xvii structure from grand-canonical monte carlo simulation," IOP Conference Series: Materials Science and Engineering, vol. 833, p. 012035, 5 2020
Online since: January 2022
Authors: Yu Feng Sun, Dong Yang Lei, Yu Qing Xue, Yi Dan Wang
In addition, because of the different functions and materials of each layer, their failure mechanisms and modes are different.
The two sensitive layer materials studied in this paper are In2O3 and ITO, and thermal oxidation is the main failure mechanism.
Then based on the difference in the diffusion rate between the materials, set the diffusion average matrix.
The reason is that the material of the film adjacent to the sensitive layer is Ta2O5, which has good compactness and effectively isolates the diffusion of other film materials to the sensitive layer.
Journal of Anqing Teachers College (Natural Science Edition), 2006, 11:38-39
The two sensitive layer materials studied in this paper are In2O3 and ITO, and thermal oxidation is the main failure mechanism.
Then based on the difference in the diffusion rate between the materials, set the diffusion average matrix.
The reason is that the material of the film adjacent to the sensitive layer is Ta2O5, which has good compactness and effectively isolates the diffusion of other film materials to the sensitive layer.
Journal of Anqing Teachers College (Natural Science Edition), 2006, 11:38-39
Online since: June 2014
Authors: Fang Ma, Chong Wei Cui, Sheng Nan Shi, Cong Du
Materials and methods
SBR reactor operation and aerobic denitrifying bacteria enrichment.
Acknowledgement This work was supported by grants from the National Creative Research Group of the National Natural Science Foundation of China (51121062), the National Natural Science Foundation of China (51178139).
Journal of HunanUniversity of Science & Technology(Natural Science Edition) (In Chinese). 2005, 20(2), p. 80-83 [6] D Zhou, F Ma, H Wang, S Dong.
Environmental Science Technology. 2008, 42(11), p. 4146-4151 [21] RK Aziz, et al.
Journal of Hazardous Materials 163 (2009), p. 650–656
Acknowledgement This work was supported by grants from the National Creative Research Group of the National Natural Science Foundation of China (51121062), the National Natural Science Foundation of China (51178139).
Journal of HunanUniversity of Science & Technology(Natural Science Edition) (In Chinese). 2005, 20(2), p. 80-83 [6] D Zhou, F Ma, H Wang, S Dong.
Environmental Science Technology. 2008, 42(11), p. 4146-4151 [21] RK Aziz, et al.
Journal of Hazardous Materials 163 (2009), p. 650–656
Online since: April 2018
Authors: Kamil Muratov, Vitaly Novikov, Roman Sokolov, Vladimir Probotyuk
On the other hand, in ferromagnetic materials, these factors exert a great influence on the formation of magnetic domains, thus affecting magnetic properties of materials [1].
Electromagnetic NDE techniques for materials characterization (2007) Ultrasonic and Advanced Methods for Nondestructive Testing and Material Characterization, pp. 247-277
The Ural Branch of the Russian Academy of Sciences, Yekaterinburg
Control of mechanical stresses of high pressure container walls by magnetoelastic method (2016) IOP Conference Series: Materials Science and Engineering, 154 (1), № 012004
Magnetoelastic memory of high-chromium steel (2001) Russian Journal of Nondestructive Testing, 37 (10), pp. 693-699
Electromagnetic NDE techniques for materials characterization (2007) Ultrasonic and Advanced Methods for Nondestructive Testing and Material Characterization, pp. 247-277
The Ural Branch of the Russian Academy of Sciences, Yekaterinburg
Control of mechanical stresses of high pressure container walls by magnetoelastic method (2016) IOP Conference Series: Materials Science and Engineering, 154 (1), № 012004
Magnetoelastic memory of high-chromium steel (2001) Russian Journal of Nondestructive Testing, 37 (10), pp. 693-699
Online since: March 2010
Authors: Ming Chen, Yun Shan Zhang, Xiao Hu Zheng, Hong Zhou Zhang, Kai Xue
Because the rake of the chisel edge is negative ranged from
-54°to -60°, actually the chisel edge doesn't cut the material but extrude the materials.
(a) (b) (a) (b) (c) Acknowledgement This research is supported by the National Natural Science Foundation of China (No. 50675134, U0734007), Important National Science &Technology Specific Projects (2009ZX04014-041) and National Science and Technology Support Project (2008BAF32B03, 2008BAF32B06).
Sumiya: Journal of Materials Processing Technology, Vol. 127 (2002), p.217
Souza and et al.: Materials and Design, Vol. 30 (2009), pp.2715-2716
Heck and et al.: International Journal of Refractory Metals & Hard Materials, Vol. 26 (2008), p.198.
(a) (b) (a) (b) (c) Acknowledgement This research is supported by the National Natural Science Foundation of China (No. 50675134, U0734007), Important National Science &Technology Specific Projects (2009ZX04014-041) and National Science and Technology Support Project (2008BAF32B03, 2008BAF32B06).
Sumiya: Journal of Materials Processing Technology, Vol. 127 (2002), p.217
Souza and et al.: Materials and Design, Vol. 30 (2009), pp.2715-2716
Heck and et al.: International Journal of Refractory Metals & Hard Materials, Vol. 26 (2008), p.198.
Online since: July 2020
Authors: Siti Nor Ain Rusly, Idza Riati Ibrahim, Ismayadi Ismail, Abdul Halim Shaari, Khamirul Amin Matori, Zulkifly Abbas
The energy is transferred from the magnetic field to the materials to align the magnetic dipoles causing a resonance by the electron spins [9].
By combining the materials losses and these multiple internal reflections, the overall absorption will be increased.
However, the obtained lower RL values indicating that BFO/epoxy resin composite are potentially well-suited for microwave absorbing materials.
Puryanti, “Journal of Magnetism and Magnetic Materials Magnetic and microwave absorbing properties of magnetite – thermoplastic natural rubber nanocomposites,” J.
Li, “Journal of Magnetism and Magnetic Materials Investigation on peak frequency of the microwave absorption for carbonyl iron / epoxy resin composite,” J.
By combining the materials losses and these multiple internal reflections, the overall absorption will be increased.
However, the obtained lower RL values indicating that BFO/epoxy resin composite are potentially well-suited for microwave absorbing materials.
Puryanti, “Journal of Magnetism and Magnetic Materials Magnetic and microwave absorbing properties of magnetite – thermoplastic natural rubber nanocomposites,” J.
Li, “Journal of Magnetism and Magnetic Materials Investigation on peak frequency of the microwave absorption for carbonyl iron / epoxy resin composite,” J.
Online since: November 2012
Authors: Kun Zhang, Yong Qiang Yu, Jin Xing Wang, Wei Min Liang
China
2 School of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo 454000, P.R.
For these reasons, others test methods, i.e. splitting test and bending test, have been used to replace tension test to predict the properties of rock materials under tensile stress.
Inada granite is used as the testing material in the experiments.
In the experiment, a servo electric motor-controlled material testing machine is employed.
(in Chinese) [5] Jin Fengnian, QIAN Qihu: Chinese Journal of Geotechnical Engineering, Vol.20, No.6 (1998), p.5-8 (in Chinese) [6] OKUBO S and FUKUI K: International Journal of Rock Mechanics and Mining Sciences, Vol.33 (1996), p.549-556
For these reasons, others test methods, i.e. splitting test and bending test, have been used to replace tension test to predict the properties of rock materials under tensile stress.
Inada granite is used as the testing material in the experiments.
In the experiment, a servo electric motor-controlled material testing machine is employed.
(in Chinese) [5] Jin Fengnian, QIAN Qihu: Chinese Journal of Geotechnical Engineering, Vol.20, No.6 (1998), p.5-8 (in Chinese) [6] OKUBO S and FUKUI K: International Journal of Rock Mechanics and Mining Sciences, Vol.33 (1996), p.549-556
Online since: December 2011
Authors: Dae Hee Yun, Han Sol Yoo, Yong Sung Park, Je Wan Woo
Phenothiazine has a structure containing nitrogen and sulfur atoms, hetero atoms and is known to be a good material to transmit holes.
However, its solubility is low and there is a difficulty when it is used as a transcription-type material.
Therefore, the aim was the application as conductive polymers just like donors that can move electrons by using the properties of phenothiazine, combining its derivatives, and responding to light. [4,5] Experimental section Materials.
Shim, Journal of Polymer Science: Part A: Polymer Chemistry, 45, 1236 (2007)
Lin, Journal of Polymer Science: Part A: Polymer Chemistry, 48, 4823 (2010)
However, its solubility is low and there is a difficulty when it is used as a transcription-type material.
Therefore, the aim was the application as conductive polymers just like donors that can move electrons by using the properties of phenothiazine, combining its derivatives, and responding to light. [4,5] Experimental section Materials.
Shim, Journal of Polymer Science: Part A: Polymer Chemistry, 45, 1236 (2007)
Lin, Journal of Polymer Science: Part A: Polymer Chemistry, 48, 4823 (2010)
Online since: February 2011
Authors: Song Xue, Bin Xu, Yu Bin Lu, Guang Ming Li, Bei Ping Xiang
Rheological Behavior of Polymethyl Methacrylate (PMMA) Filling through Micro Channels
Bin Xu, Yubin Lu, Guangming Li, Song Xue, Beiping Xiang
Key Laboratory of Testing Technology for Manufacturing Process , Ministry of Eduction,
Southwest University of Science and Technology, Mianyang, Sichuan, China, 621010
Email:haroldexu@163.com
Keywords: Micro Channel; Polymer Melt; Viscosity Test;
Abstract.
This indicates microscopic scale melt rheological behavior of PMMA is different from that of other materials.
As a result, it is of equal importance to investigate the viscosity of polymer melts in micro channels with other materials.
[3] Shen Y K., and Wu W Y: International Communications in Heat and Mass Transfer Vol. 29 (2002), p. 423 [4] Kim D S, Lee K C, and Kwon T H: Journal of Micromechanics and Microengineering Vol. 12 (2002), p. 236 [5] D.
Microeng Vol.12 (2002), p. 604 [6] Yu L Y, Koh C G, and Lee L J: Polymer Engineering and Science Vol. 42 (2002), p. 871 [7] Chien R D, Jong W R, Chen S C: Journal of Micromechanics and Microengineering Vol. 15(8) (2005) p. 1389 [8] Chien S C, et al: International Communications in Heat and Mass Transfer Vol. 32 (2005), p. 501 [9] Chen C.
This indicates microscopic scale melt rheological behavior of PMMA is different from that of other materials.
As a result, it is of equal importance to investigate the viscosity of polymer melts in micro channels with other materials.
[3] Shen Y K., and Wu W Y: International Communications in Heat and Mass Transfer Vol. 29 (2002), p. 423 [4] Kim D S, Lee K C, and Kwon T H: Journal of Micromechanics and Microengineering Vol. 12 (2002), p. 236 [5] D.
Microeng Vol.12 (2002), p. 604 [6] Yu L Y, Koh C G, and Lee L J: Polymer Engineering and Science Vol. 42 (2002), p. 871 [7] Chien R D, Jong W R, Chen S C: Journal of Micromechanics and Microengineering Vol. 15(8) (2005) p. 1389 [8] Chien S C, et al: International Communications in Heat and Mass Transfer Vol. 32 (2005), p. 501 [9] Chen C.