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Online since: May 2013
Authors: Yue Gang Fu, Jing Jiang Yu, Zheng Ping Xu, Xun Zhou, Ying Li
Research on Simulator System of Multiple Interferences
Jinjiang Yu 1,3,a, Ying Li 1,b, Yuegang Fu 1,c，
Zhengping Xu2,d, Xun Zhou 4,e
1Changchun university of science and technology, Changchun, 130022, China
2Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
3Shanghai Institute of Aerospace Control, shanghai 200230, China
4Changchun technical college of hoplite, Changchun,130022, China
ayjj03518@yahoo.com, bliyingflyinghn@163.com, c FYG@cust.edu.cn, dXUZP090@163.com, ekeen910@yahoo.com.cn
Keywords: Interference.
And in order to adjust the infrared radiation energy, two temperature controllers are used to control the temperate of target blackbody and interference blackbody individually. ② Parabolic collimator components To meet the requirements of the full band, the target simulator uses off-axis parabolic Collimator, because Off-axis optical system has better performance of anti-stray light interference, the unlimited selection of optical materials, low-cost, less energy-loss, reflectivity up to 98%, no color difference and so on.
At the same time, shutter can reduce the interference of the optical path on the target optical path. ⑥ Optical synthesis mirror Optical synthesis mirror selects infrared materials which ensure that system has a wide working band.
Journal of optoelectronic, 2002
And in order to adjust the infrared radiation energy, two temperature controllers are used to control the temperate of target blackbody and interference blackbody individually. ② Parabolic collimator components To meet the requirements of the full band, the target simulator uses off-axis parabolic Collimator, because Off-axis optical system has better performance of anti-stray light interference, the unlimited selection of optical materials, low-cost, less energy-loss, reflectivity up to 98%, no color difference and so on.
At the same time, shutter can reduce the interference of the optical path on the target optical path. ⑥ Optical synthesis mirror Optical synthesis mirror selects infrared materials which ensure that system has a wide working band.
Journal of optoelectronic, 2002
Online since: September 2014
Authors: Ge Wang Shuai, Ze Min Liu, Ping Fang
In recent years, with the popularization and application of new materials such as galvanized steels and aluminum alloy sheets in above fields, the resistance spot welding technology began to face various challenges.
Acknowledgement The authors would like to thank the National Natural Science Foundation of China (No. 51305193) for the support given to this research.
Materials Science and Engineering, 2002, A356: 32-36
Journal of Rare Earths, 2006, 24: 602-606
Acknowledgement The authors would like to thank the National Natural Science Foundation of China (No. 51305193) for the support given to this research.
Materials Science and Engineering, 2002, A356: 32-36
Journal of Rare Earths, 2006, 24: 602-606
Online since: March 2015
Authors: Cui Rong Wu, Shu Qin Gu, Yu Zhao, Da Xin Lu, Hui Yi Yang
The Effect of Drying Temperatures on the Quality of Dried Mopan Persimmon
Yang Huiyi1, a, Gu Shuqin 1, b, Lu Daxin1, c,*, Zhao Yu1,d and Wu Cuirong1, e
1 College of Food Science and Engineering, Beijing University of Agriculture,Beijing,China
a943126395@qq.com, bsq.gu@126.com, cdx.lu@126.com, djinna58@163.com,ewucuir77@126.com
* Corresponding author
Keywords: Mopan persimmon; drying process; quality analysis
Abstract: The effect of drying temperatures on the quality of dried Mopan persimmon was studied in this paper.
Materials and equipment 1.1 Equipment Blast and drying oven,electronic scale. 1.2 Materials and chemicals Mopan persimmon produced from Fangshan district in Beijing. 2.
Journal of Changchun University of Traditional Chinese Medicine.
Beijing:Science and Technical Documents Publishing House. 2006. p. 35-37
Materials and equipment 1.1 Equipment Blast and drying oven,electronic scale. 1.2 Materials and chemicals Mopan persimmon produced from Fangshan district in Beijing. 2.
Journal of Changchun University of Traditional Chinese Medicine.
Beijing:Science and Technical Documents Publishing House. 2006. p. 35-37
Online since: September 2013
Authors: Ye Dai, Li Li Sun, Sheng Le Ren, Rei Dong Ma
Finite Element optimization of Electric Field Structure In Electrospinning
DAI Ye1,a, SUN Li-li1,b, REN Sheng-le1,c , Ma Rei-dong1,d
1School of Mechanical and Power Engineering, Harbin University of Science and Technology, Harbin 150080, China
adaiye312@163.com, bcaihong_may@163.com, crenshengle@163.com, dmard90@163.com
Keywords: electrospinning; optimization; electric field analysis; ANSYS
Abstract.
Introduction Electrospinning technique is the process that gets fibrous material, it makes the polymer solution or melts flow and deformation in a strong electrostatic field and turn into solidification by evaporating solvent or cooling melt.
It not only causes test environment pollution, but wastes test material and decreases spinning efficiency.
Acknowledgements The research is supported by National Natural Science Foundation Project (51105120), Key Project Fund of Ministry of Education (210058), Post-doctoral funding projects in Heilongjiang province (LBH-210115).
Journal of Materials Processing Technology, 2009, 209(11): 5178-5185.
Introduction Electrospinning technique is the process that gets fibrous material, it makes the polymer solution or melts flow and deformation in a strong electrostatic field and turn into solidification by evaporating solvent or cooling melt.
It not only causes test environment pollution, but wastes test material and decreases spinning efficiency.
Acknowledgements The research is supported by National Natural Science Foundation Project (51105120), Key Project Fund of Ministry of Education (210058), Post-doctoral funding projects in Heilongjiang province (LBH-210115).
Journal of Materials Processing Technology, 2009, 209(11): 5178-5185.
Online since: October 2009
Authors: Rong Mo, Zhi Yong Chang, Hui Bin Sun
Automatic Matching Mechanism between Virtual Models and Real Materials
In the extended assembly step model, 3D model is a necessary attribute in the manufacturing resource
section.
According to the automatic matching mechanism, interaction between virtual models and real materials is enabled.
Acknowledgements The research is under the support of the "National Natural Science Foundation of China" (NSFC, Project No.: 50805122) and the Science and Technology Innovation Foundation of Northwestern Polytechnical University (No. 2008KJ02017).
Jiang: The International Journal of Advanced Manufacturing Technology, Vol. 36 (2008), pp.752
According to the automatic matching mechanism, interaction between virtual models and real materials is enabled.
Acknowledgements The research is under the support of the "National Natural Science Foundation of China" (NSFC, Project No.: 50805122) and the Science and Technology Innovation Foundation of Northwestern Polytechnical University (No. 2008KJ02017).
Jiang: The International Journal of Advanced Manufacturing Technology, Vol. 36 (2008), pp.752
Online since: June 2012
Authors: Wei Wei Chen, Wei Wei Zhang, Wei Zhao, Feng Ying Li, Shu Li Shao
Effect of ADM on proliferation and apoptosis of human gastric cancer cell SGC-7901
ShuLi Shao 1,a*, WeiWei Chen 2,b WeiWei Zhang 3c, Wei Zhao 4d,
FengYing Li 5e
1,2,3,5College of Life Science, Qiqihar University, 42 Wenhua Street, Qiqihaer 161006, Hei Longjiang Province, China,
4 College of Life Science,Northeast Agricultural University,Harbin 150030,China
ashshl32@163.com,b 673276608@qq.com, c zww121@163.com,
d baofengyu5@163.com,efengyingjunpu@163.comfengyingjunpu@163.comfengyingjunpu@163.com
Keywords: gastric cancer; ADM; apoptosis
Abstract .To observe the effect of ADM on cells apoptosis of SGC-7901 cells.
Materials and methods Materials and drugs Human gastric cancer cell line SGC-7901 were purchased from Shanghai Institute of Cell Biology, Institute of Tris-saturated phenol were purchased from Beijing Dingguo prosperous biotechnology limited liability company, a superior grade of fetal bovine serum were purchased from Shanghai Sangon.
International Journal of Pathology and Clinical Medicine, 2011, 31(2):129-134 [2] OKADA Y, SANO M.
Materials and methods Materials and drugs Human gastric cancer cell line SGC-7901 were purchased from Shanghai Institute of Cell Biology, Institute of Tris-saturated phenol were purchased from Beijing Dingguo prosperous biotechnology limited liability company, a superior grade of fetal bovine serum were purchased from Shanghai Sangon.
International Journal of Pathology and Clinical Medicine, 2011, 31(2):129-134 [2] OKADA Y, SANO M.
Online since: October 2011
Authors: Ning Liu, Lei Ming Wu, Min Wang, Yong Niu, Yan Zhang, Wen Zhao Wang
Beijing: Science Press, 2009(in chinese)
Journal of Materials Processing Technology, 2004, 146(3):365-376
Grindability evaluation of advanced ceramics with AHP approach [J].Key Engineering Materials,2006. 304/305:222-226
Beijing:Science Press, 1986(in china).
Journal of Materials Processing Technology, 2004, 146(3):365-376
Grindability evaluation of advanced ceramics with AHP approach [J].Key Engineering Materials,2006. 304/305:222-226
Beijing:Science Press, 1986(in china).
Online since: September 2013
Authors: Han Wu Liu, Jun Hong Wang, Lei Huang, Shao Bo Ping
Numerical Simulation of Preparation Process of Selective Absorbing Coating Based on Magnetron Sputtering Technology
Hanwu Liua, Junhong Wangb, Shaobo Pingc, Lei Huangd
Sch. of Mechanical and Electrical Engineering, North China Institute of Science and Technology, Sanhe, Hebei, 065201, China
ahanwu-liu@sohu.com, bw3005208191@126.com
Keywords: magnetron sputtering; selective absorbing spectrum; Medium-high temperature coating; electric field; magnetic field
Abstract: According to a company's actual process of producing coatings, Finite Element Method is adopted to simulate and analyze the variation rules of various fields and mechanical parameters during the preparing process of solar spectrum selective absorbing coating for medium-high temperature application using magnetron sputtering.
In this model, neodymium (NdFeB) is chosen as the magnet material, 304 stainless steel (shorted for SS) as a target, and the relative permeability of the core with magnetic steel is set to 2000.
Before creating a geometric model, the parameters of the model and their values should firstly be defined, then as well as the element type, material properties and element real constants.
Solar Energy Materials & Solar Cells, 2012, (98):1-23
Chinese Journal of Vacuum Science and Technology,2009, (517): 6000-6006.
In this model, neodymium (NdFeB) is chosen as the magnet material, 304 stainless steel (shorted for SS) as a target, and the relative permeability of the core with magnetic steel is set to 2000.
Before creating a geometric model, the parameters of the model and their values should firstly be defined, then as well as the element type, material properties and element real constants.
Solar Energy Materials & Solar Cells, 2012, (98):1-23
Chinese Journal of Vacuum Science and Technology,2009, (517): 6000-6006.
Online since: March 2020
Authors: Wei Tian, Yong Mei Qian, Phaaroe Pherekhong Alphonci, Ting Ting Zhou
Acknowledgment
This work was financially supported by National Natural Science Foundation of China (51678275).
Open Civil Engineering Journal, 2015, 9(1):495-497
Advanced Materials Research. 374-377(2011): 1947-1952
Open Civil Engineering Journal, 2015, 9(1):167-170
European Journal of Scientific Research, 2009,(29):194-205
Open Civil Engineering Journal, 2015, 9(1):495-497
Advanced Materials Research. 374-377(2011): 1947-1952
Open Civil Engineering Journal, 2015, 9(1):167-170
European Journal of Scientific Research, 2009,(29):194-205
Online since: March 2009
Authors: Shao Peng Wu, Li Xing Ma, Jun Feng Huang, Zhi Fei Liu
Material Selection and Design for Moisture Damage of HMA Pavement
Junfeng Huang1, a, Shaopeng Wu
1, b, Lixing Ma1, c, Zhifei Liu
1, d
1
Key Laboratory of Silicate Materials Science and Engineering of Ministry of Education,
Wuhan University of Technology, Wuhan, 430070, China
a
hjf0808@163.com, bwusp@whut.edu.cn, cmlx@whut.edu.cn, dliuzhifei@whut.edu.cn
Keywords: hydrated lime; moisture damage; dynamic modulus; indirect tensile fatigue.
Laboratory Experiments Materials.
An empirical relationship of the following form was used during the regression analysis: () n fT NK (3) Where N = number of strain cycles to failure; T = indirect tensile tress, MPa; and K and n = material coefficients, listed in Table 4.
Journal of Material in Civil Engineering, ASCE, Vol. 17, No.6(2005), pp.711-718
[5] Kim Y., Little D.N. and Lytton R.L.: Effect of Moisture Damage on Material Properties and Fatigue Resistance of Asphalt Mixtures, Transportation Research Record 1832, TRB, National Research Council, Washington, D.C.(2004), pp.48-54
Laboratory Experiments Materials.
An empirical relationship of the following form was used during the regression analysis: () n fT NK (3) Where N = number of strain cycles to failure; T = indirect tensile tress, MPa; and K and n = material coefficients, listed in Table 4.
Journal of Material in Civil Engineering, ASCE, Vol. 17, No.6(2005), pp.711-718
[5] Kim Y., Little D.N. and Lytton R.L.: Effect of Moisture Damage on Material Properties and Fatigue Resistance of Asphalt Mixtures, Transportation Research Record 1832, TRB, National Research Council, Washington, D.C.(2004), pp.48-54