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Online since: February 2014
Authors: Yi Chen Wang, Ye Liu
During the course of working out the general condition and particular condition of software testability, those documents, such as the relevant standard, specification, manual or materials used in similar products, related to the requirement of software testability can be also collected and used for future reference.
Software Engineering Journal, 1990, 5(2): 86-92
The Journal of Systems and Software, 2004, 73(2): 351-360
Wellesley: QED Information Sciences, 1988
Online since: June 2014
Authors: Yun Peng Li, Fan Bin Li, Wei Li
In order to improve the viscosity of DME, certain amount of materials such as lubricating oil must be added, but this will results in an increase in PM emissions [4].
2300 rpm, BMEP=0.469 MPa -30 -20 -10 0 10 20 30 40 400 600 800 1000 1200 1400 1600 1800 2000 Diesel Engine D20 22°CA BTDC D20 16°CA BTDC D20 18°CA BTDC Crank angle (º) Combustion temperature (K) (c) n =2300 rpm, BMEP=0.227 MPa -30 -20 -10 0 10 20 30 40 400 600 800 1000 1200 1400 1600 1800 Diesel Engine D20 22°CA BTDC D20 16°CA BTDC D20 18°CA BTDC Diesel Engine D20 22°CA BTDC D20 16°CA BTDC D20 18°CA BTDC Crank angle (º) Combustion temperature (K) (a) n =1700 rpm, BMEP=0.302 MPa -30 -20 -10 0 10 20 30 40 400 600 800 1000 1200 1400 1600 1800 Crank angle (º) Combustion temperature (K) (b) n =1700 rpm, BMEP=0.605 MPa -30 -20 -10 0 10 20 30 40 400 600 800 1000 1200 1400 1600 1800 2000 2200 Diesel Engine D20 22°CA BTDC D20 16°CA BTDC D20 18°CA BTDC Fig. 5 Combustion Temperature between D20 and diesel engine Acknowledgement Thanks the financially support of Shaanxi Natural Science
Journal of Xi’an Jiaotong University. 2005, 39(11): 1173-1176.
Journal of Xi’an Jiaotong University, 2005, 39(3):233-237.
Online since: October 2011
Authors: Tao Jing, Hai Feng Yan, She Peng Ji
According to input raw material data and mixture testing parameters into the software in the asphalt production process: which contains raw material density, specimen bulk volume density by Marshall Test method, and mixture theoretical maximum density by test method (Modified asphalt mixing use calculated theoretical maximum density), oil stone ration and each file aggregate match ration.
Yongli Ren, Tao Liu, Xisan Liang, Quality control for aggregate handling in asphalt pavement construction, Journal of Changpan University (Natural Science Edition) Vol . 28 No. 1.( 2008)37-51
Lihan Li, Hongduo Zhao, Lintao Cao, Distribution Characteristics of Quality Variability during Construction of Asphalt Pavement, Journal of Highway and Transportation Research and Development Vol.23 No.2.(2006)27-31
Online since: October 2004
Authors: Jacek Tarasiuk, Brigitte Bacroix, H. Réglé, Kenichi Murakami
The relationship between the temper rolling reduction and average grain diameter; triangle : before temper rolling, full circles: after the final annealing following temper rolling. 0 50 100 150 200 250 0 5 10 15 20 25 30 Reduction (%) Grain Diameters (µm) Journal Title and Volume Number (to be inserted by the publisher) 3 Fig. 3 .
Journal Title and Volume Number (to be inserted by the publisher) 5 From the discussions above, D-Cube grains are thus expected to be more homogeneous than Goss ones, as it is the case for single crystals.
Hatherly: Recrystallization and Related Annealing Phenomena (Elsevier Science, UK 1995), p. 207 [3] L.
Rollett: Proc. of Annual Conf. on Properties and Application of Magnetic Materials, Chicago, USA, 2001 [5] M.
Online since: July 2024
Authors: Mohamed Mounis Alim, Abdelyamine Naitbouda, Rabah Tadjine
The films deposited at different VS voltage (Fig. 2) are, including the unbiased substrate (Vf = +8.1 V), polycrystalline materials.
The effects of crystallite boundaries and preferential orientation in thin films are more important than in bulk materials.
Adamovich, The 2022 Plasma Roadmap; low temperature plasma science and technology, J.
Lichtenberg, Principles of Plasma Discharges and Materials Processing, 2nd Edition John Wiley & Sons, Inc. (2005) ISBN 0-471-72001-1 [18] A.
Brett, A corrosion study of nanocrystalline copper thin films, Corrosion Science 52 (2010) 3891-3895
Online since: August 2012
Authors: Kai Feng Yuan
Keyseat is an important geometry for this function on the shaft[1].Plain key is a kind of most commonly used keys, and with plain key both the journal of the shaft and the hob are required to make the keyseat.
Precision journal is even machined to the tolerance class of IT5, and tolerance of counterpart keyseat is rather high that can hardly be reached with the common methods[2].
Material of the work is 45,that of the cutting tool is HSS with ,teeth = 14, diameter of the three-face cutter is φ28mm,width B=10mm, ,.
[2] J.Li:Fundamentals of Interchangeability and Measurement(Press of Central China University of Science and Technology , China 2006)
[5] H.Wang and S.J.Wang: Proceedings of 2006’ Second Conference of Science and Technology/ Association Reform and Development of Seven Provinces and Cities.
Online since: February 2011
Authors: Chung Wei Yeh
One of the primary characteristics of e-learning is its capability to integrate different media, such as text, picture, audio, animation and video to generate a multimedia instructional material, promoting the reading interests and willingness of the learners.
Acknowledgements The author would like to thank the National Science Council, Taiwan ROC, for financial support under Contract No.
Part of this research was done when the author was a visiting faculty in the Department of Computer Science at Binghamton University.
Mayer: Journal of Educational Psychology, Vol. 97(1) (2005), p. 117 [4] C.
Kennedy: Journal of Interactive Learning Research, Vol. 15 (2004), p. 43 [6] H.
Online since: January 2013
Authors: Xiao Bin Li, Ting Hu, Hai Yan Sun, Nai Jie Xia, Jian Hua Wang
Introduction of baking temperature of carbon anode To ensure the uniform heating of carbon anode, N division material thermocouples are installed at the top, bottom and side of the carbon block trunk and N division flue thermocouples are installed in the middle of combustion chamber.
Acknowledgments: This work is partially supported by Shanghai key scientific research project No.11510502700, and science and technology innovation focus of SHMEC No.12ZZ189, and Science Foundation of SIT (YJ2011-33) and (YJ2011-22).
Journal of China Non-ferrous Metals.10 (2000) 282-286
Design of Self-turning PID Adjustment, Journal of Lanzhou University of Technology. 24 (1998)77-82
Online since: December 2012
Authors: Yun Long Yang, Jian Li, Jia Feng Xie
Township sewage artificial wetland depth treatment engineering design Jiafeng Xie1,a, Yunlong Yang 2,b and Jian Li3,c 1,2,3College of Environmental Science and Engineering,Taiyuan University of Technology,No.79,West Yingze Avenue,Wanbailin District,Taiyuan City,Shanxi Province,030024,China a517074680@qq.com,b29655524@qq.com,c435441871@qq.com Keywords: Sewage treatment plant tail water,Compound constructed wetland,Engineering design.
Filler laying thickness of 1.0~1.2m from bottom to top,followed by the gravel layer,the composite matrix layer (vermiculite,peat,gravel,three kinds of material according to a certain proportion of the mixture),laying between the gravel layer and the composite matrix120g/m2 woven quality geotextile,the matrix layer grown on emergent plants (evergreen Typha,Canna and reeds,etc.)
Journal of Soil and Water Conservation, 2000, 53(3): 303 - 309
Artificial wetlands of urban polluted river water purification effect and mechanism [J], Journal of Lake Sciences, 2007, 19 (1): 32-38.
Online since: September 2013
Authors: Feng Zhong Sun, Ming Gao, Jun Fan
All the experimental equipments are thermally insulated with a 25 mm thick insulation material after leakage checking.
Acknowledgements This work was supported financially by the National Natural Science Foundation of China (No.51106092).
Eng. 31 (2011) 4007-4013 [6] Ran Chunyu, LI Yang, WANG Chunqing, On heating with heat pump technology using circulating water of power plants as heat source, Chinese Journal of Changchun Normal University(Natural Science)28. (2009)27-29
Practicability of district heating using heat pumps with circulating water of power plant as heat source, Chinese Journal of HV&AC. 35 (2005)104-107
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