Search Options

Sort by:

Sort search results by

Publication Type:

Publication Type filter

Open access:

Publication Date:

Periodicals:

Periodicals filter

Search results

Online since: July 2003
Authors: Xiao-jing Zheng, Xiao-Fan Gou, You He Zhou
(11) According to Eq. (7), we can introduce a current vector potential �� � � of the form � � � � � � � � ×∇= (12) Journal Title and Volume Number (to be inserted by the publisher) from which Eq. (7) is auto-satisfied.
The parameters of materials and geometry in the case study are taken as follows: the HTS bulk has 26mm in diameter and 10mm in thickness, and its critical current density 0cJ = 8 2 1.4 10 /A m× ; the PM has 25mm in diameter and 20mm in thickness, and 0.5T of the magnetic induction magnitude on its surface, thus, the value of 0B is taken as 0.32T.
Journal Title and Volume Number (to be inserted by the publisher) Fig. 2 A flow pattern of shielding current in Fig. 3 A distribution of cross-section distribution the thin layer of superconductor of trapped magnetic field when gap is equal (gap=0.4mm) to 0.4mm Fig. 4 Characteristic curve of superconducting Fig. 5 A cross-section distribution of magnetic levitation force versus gap between the force per area when the gap is 0.4mm HTS and the PM Fig. 6 Relation of the maximum magnetic force Fig. 7 Dependence of the maximum magnetic varying with the surface magnetic field force on diameter of PM when the diameter of permanent magnet (gap=0.4mm) of HTS is 18mm and gap=0.4mm Title of Publication (to be
This research work was supported by a grant of part from the Key Project of NSFC (No.10132010), the National Natural Science Foundation of China for Outstanding Young Researchers, the Science Fund of the Ministry of Education of China for Ph.D Program, and the Pre-Project Fund of National Basic Research of the Ministry of Science and Technology of China.
Zheng: Mechanics of Electromagnetic Solid Structure ( Science Press, Beijin 1999).
Online since: August 2014
Authors: Xiang Zhong Meng, Tao Yin, Cun Hai Lin, Zhen Qi Wang
Beijing: Science Press, 2005
Solar Energy Materials and Solar Ce11s, 2005, 89 (1):1-24
Xi'an University of Electronic Science and Technology, 2012
Research on Maximum Power Point Tracking Based on Fuzzy Controlling Technology [J].Journal of System Simulation. 2012,24 (2): 398-403
Journal of Hubei University of Technology.2011, 26 (1):16-19.
Online since: December 2013
Authors: Ming Hai Li, Kun Peng Qi, Wu Qiang Long
Tomic: Thermal Science.
He: Advanced Materials Research.
(SCIENCE AND TECHNOLOGY).
Ge: Journal of Combustion Science and Technology. 10(2004), p. 465 (In Chinese) [12] S.
Liu: Journal of Beijing Jiaotong University, 2007, 31(4):115-119.
Online since: April 2014
Authors: Ying Chen, Jun Fen Sun
Introduction Membrane materials play an important role in industrial fields.
Organic-inorganic composites have become favorable materials as they usually combine the advantages of the organic materials and the inorganic polymers [2-7].
Polymeric materials with higher chemical and thermal stability have been widely used as membrane materials.
Experimental Materials.
Journal of Membrane Science, 2009, 340: 206-213
Online since: December 2013
Authors: De Lin Fan, Jie Guo, Hui Ling Yu
An eco-innovative product design method integrating the concept of green design, process technology, product structure, material selection and other effects.
As miniaturization is the main thrust of MEMS activity, which includes sensors and actuators, process technology is continuously modified and new materials are integrated in the existing structures.
Acknowledgments This work is supported by the Fundamental Research Funds for the Central Universities under Grant Numbers DL12CB05 and the Harbin Science and Technology Innovation Talents Funds under Grant Numbers 2009RFQXG081.
Altshuller: Creativity as an Exact Science (Gordon and Breach Science Publishers, USA 1984)
Harrison: The TRIZ Journal, Vol. 10 (2000) No.3, p.305.
Online since: February 2025
Authors: Gregory Mwenketishi, Hadj Benkreira, Hassan Soleimani, Nejat Rahmanian
Petrophysical illustration of the lithology, reservoirs and aquifer formation (R5) of wells W1 and W4 in RDR Basin [6]. 3 Materials and Methods 3.1 Simulation Study Design Basis In this study, we designed reservoir simulation cases to evaluate the limits of stability and geochemistry impacts on CO2 injectivity with respect to subsurface operational risks and uncertainties.
International Journal of Earth Sciences 109 (7), Springer Science and Business Media Deutschland GmbH (2020) 2557–2581
Journal of Sedimentary Research. 49(2) (1979) 463-481
Journal of Sedimentary Research. 43(2) (1973) 458-460
Journal of Physical and Chemical Reference Data. (2021) 50(3)
Online since: June 2012
Authors: Shi Hong Shi, Ge Yan Fu, Ying Yin Zhang, Ping Zhu, Wei Cai
In forming manufacturing, high energy laser beam and melted material couple accurately.
Metal material accurately, evenly, and stably gets into the laser spot, which is in dynamically scanning movements according to predetermined tracks.
Acknowledgements The authors acknowledge the financial support of the national natural science foundation of china (Grant No. 61078019 and 50975187) Corresponding author is Fu Geyan, professor, Tel: 15306135595; Email: fugeyan@suda.edu.cn References [1] U.
Materials Science and Technology. 1992, 8: 657 [3] B.S.Shin.A, new rapid manufacturing process for multi-face high-speed machining.The international journal of advanced manufacturing technology. 2003, 22:68-74 [4] N.P.
Karapatisect, Direct rapid tooling: a review of current research.Rapid Prototyping Jounrnal. 1998, 2(4): 77—89 [5] Lin J. et a1, Design characteristics and development of a nozzle for coaxial laser cladding[J].Journal of Laser Application,1998.10: 55—63
Online since: June 2012
Authors: Yan Chen, Xing Wei
With the development of modern science and technology, the problems become larger and harder.
The Eq.1 shows the change of temperature in a kind ceramic/metal composite material
Fig. 5 shows the temperature distribution of the above ceramic/metal composite material model at a fixed time.
Deng, Y.Hwang: International Journal of Heat and Mass Transfer, Vol.49 (2006), p.4732
Paker: Journal of Computer Science and Technology, Vol.15 (2000), p. 355.
Online since: September 2013
Authors: You Heng Zhang, Bao Bing Su
In order to effectively manage the layout of large amounts of construction site, construction engineering construction environment and its spatial location information, master the construction management and process trends and track patterns of space and time, for the construction project site, personnel, materials, equipment and construction progress to provide auxiliary decision.
In the construction organization and management quantities are real-time queried to organize manpower, machine, material, etc.
Chen: Introduction to Geographic Information Systems [M].Beijing: Science Press, 1999. p. 1 [4]Y.
Tong: Journal of Wuhan University of Technology (Transportation Science & Engineering).
YANG: Chinese Journal of Underground Space and Engineering.
Online since: June 2014
Authors: Xi Wen Zhang
General in writing books, materials, and manuals revealed, people are able to express in words or language, therefore, easier to store and share.
Compared with teachers is in science and engineering research which resulted in the poor condition of college English teachers, academic innovation difficult
First, teachers can use the rich resources of the Internet, downloaded from the Internet or e- book version of the electronic journals and other ways to acquire knowledge; Or use Baidu library, Baidu’s ask Google and other professional websites to find information about the English language; You can also use professional disciplines website or educational website to get the expertise they need.
It may also be linked university English-disciplinary professional website or video materials, etc., to share good knowledge of what they saw.
Philosophy and Social Science Planning Office of Jilin fund research topic [NO: 2013B314] 2.