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Online since: October 2012
Authors: L. Cheng, K.M. Yang, N.H. Wang, C.H. Jiang
Cheng*
Institute of Thermal Science and Technology, SHANDONG UNIVERSITY, Jinan, China
†ykm_168@163.com, *cheng@sdu.edu.cn
Keywords: Grooved heat pipe, Experimental research, Surface tension, Thermal resistance
Abstract.
Schematic of experimental set up The experiments were performance using an aluminum-ammonia heat pipe with a axial length is 750 mm, the material of grooved pipe is aluminum alloy 6063 and the working fluid is high pure ammonia (99.9999%).
References [1] Balram Suman, Sirshendu De, Sunando DasGupta, Transient modeling of micro-grooved heat pipe, International Journal of Heat and Mass Transfer 48 (2005) 1633-1646
Schematic of experimental set up The experiments were performance using an aluminum-ammonia heat pipe with a axial length is 750 mm, the material of grooved pipe is aluminum alloy 6063 and the working fluid is high pure ammonia (99.9999%).
References [1] Balram Suman, Sirshendu De, Sunando DasGupta, Transient modeling of micro-grooved heat pipe, International Journal of Heat and Mass Transfer 48 (2005) 1633-1646
Online since: December 2012
Authors: Zhi Guo Liu, Zhi Tao Mu, Zeng Jie Cai
Introduction
Aluminum alloy is main aircraft structure material,it would corrode during its service period,and the corrosion would affect aircraft structure reliability and shorten the aircraft fatigue life[1].
References [1]ZHANG Youhong,LV Guozhi,CHEN Yueliang.Morphological Study On Corrosion Damage Of Aluminum Alloy[J].Corrosion Science And Protection Technology,2007,19(4):272-274
[3]YANG Xiaohua,YAO Weixing,DUAN Chengmei.BP Model of S-N Curve under Service Environmen[J].Journal of Nanjing University of Aeronautics &Astronautic,2003,35(5):494-497
References [1]ZHANG Youhong,LV Guozhi,CHEN Yueliang.Morphological Study On Corrosion Damage Of Aluminum Alloy[J].Corrosion Science And Protection Technology,2007,19(4):272-274
[3]YANG Xiaohua,YAO Weixing,DUAN Chengmei.BP Model of S-N Curve under Service Environmen[J].Journal of Nanjing University of Aeronautics &Astronautic,2003,35(5):494-497
Online since: July 2014
Authors: Zhe Chen, Yun Han Luo, Yue Ma, Xiao Li He, Zhen Che, Qing Song Wei
Set the refractive index of material of PCF to be 1.463, that of air holes of PCF to be 1, that of core of single mode fiber to be 1.468, and that of cladding of the single mode fiber to be 1.463.
Acknowledgment This work is supported by National Nature Science Foundation of China (NSFC) (No.61177075, No. 11004086, No. 61008057); Key Technology R & D Project Of Strategic Emerging Industries Of Guangdong Province, China (2012A032300016); Fundamental Research Funds for the Central Universities, China (No.21612437, No.21613405).
[8] Yu Jinbo, Chen Zhe and Luo Yunhan: Journal of Optoelectronics·Laser, Vol. 24(2013), p. 897-902.
Acknowledgment This work is supported by National Nature Science Foundation of China (NSFC) (No.61177075, No. 11004086, No. 61008057); Key Technology R & D Project Of Strategic Emerging Industries Of Guangdong Province, China (2012A032300016); Fundamental Research Funds for the Central Universities, China (No.21612437, No.21613405).
[8] Yu Jinbo, Chen Zhe and Luo Yunhan: Journal of Optoelectronics·Laser, Vol. 24(2013), p. 897-902.
Online since: January 2012
Authors: Xu Yan, Tie Ying Li
In the history, the structure has experienced numerous strong earthquakes and bombardments, together with weakened material, which caused damages to some components and the whole structure in different degree.
Acknowledgment This research is supported by National Natural Science Foundation of China (No. 50978178).
Shanxi department of cultural relic [3] LI Tie-ying and WEI Jian-wei, “Double-parameter Seismic Damage Criterion on Wooden Structure and Seismic Response Appraisement on Yingxian Wooden Tower,” Journal of Building Structures, vol. 25, April. 2001, pp. 91-97 [4] Cheng yayong, “MATLAB signal handling detail”.(2001).
Acknowledgment This research is supported by National Natural Science Foundation of China (No. 50978178).
Shanxi department of cultural relic [3] LI Tie-ying and WEI Jian-wei, “Double-parameter Seismic Damage Criterion on Wooden Structure and Seismic Response Appraisement on Yingxian Wooden Tower,” Journal of Building Structures, vol. 25, April. 2001, pp. 91-97 [4] Cheng yayong, “MATLAB signal handling detail”.(2001).
Online since: July 2014
Authors: Xiao Ying Yin, Xu Li, Shu Juan Zhuang, Qing Shan Liu, Wei Wei Zhang
Therefore, the study of the mechanism of the complex system of traditional Chinese medicine, should explore new methods and models suitable, so that we could truly reveal the material basis of its efficacy and mechanism of action.
Acknowledgements This work was financially supported by National Natural Science Foundation, PR China(81173657) Reference [1] Sze S C, Zhang K Y, Shaw P C, et al,A DNA microarray for differentiation of (Fengdou Shihu) by its 5S ribosomal DNA intergenic spacer region, Biotechnol Appl Biochem. 49 (2008) 149-154
[6] Bian Q, Huang J H, Yang Zh, et al, ffects of active ingredients in three kidney-tonifying Chinese herbal drugs on gene expression profile of bone marrow stromal cells from a rat model of corticosterone-induced osteoporosis, Journal of Chinese Integrative Medicine. 9 (2011) 179-185.
Acknowledgements This work was financially supported by National Natural Science Foundation, PR China(81173657) Reference [1] Sze S C, Zhang K Y, Shaw P C, et al,A DNA microarray for differentiation of (Fengdou Shihu) by its 5S ribosomal DNA intergenic spacer region, Biotechnol Appl Biochem. 49 (2008) 149-154
[6] Bian Q, Huang J H, Yang Zh, et al, ffects of active ingredients in three kidney-tonifying Chinese herbal drugs on gene expression profile of bone marrow stromal cells from a rat model of corticosterone-induced osteoporosis, Journal of Chinese Integrative Medicine. 9 (2011) 179-185.
Online since: October 2011
Authors: Ping Cao, Nan Wu
The problems in solar building integrated development
Ping Cao 1, a, Nan Wu 1, b
1School of Civil Engineering, Xi ’ an University of science and Technology, Xi ’an, Shaanxi China
acaopingxa@163.com, b wunan618@126.com
Keywords: solar building Integration; project ; synchronous
Abstract.
The implementation stage need the greatest workload in human, material and financial resources in the life cycle of the construction project, it has the largest difficult in project management.
JiangYi Journal of Hvac, 2005, 35 (5) : 30 to 40.
The implementation stage need the greatest workload in human, material and financial resources in the life cycle of the construction project, it has the largest difficult in project management.
JiangYi Journal of Hvac, 2005, 35 (5) : 30 to 40.
Online since: November 2011
Authors: Hong Liang Han, Xiao Fang Lv, Hong Sheng He
Ore-Proportioning Optimization Technology in Pellet Process Based on Self-characteristics of Iron Ores
LV Xiaofang1, a, HAN hongliang2,b and HE Hongsheng3,c
1 Xingtai Polytechnic College, Hebei Xingtai, 054035, China
2 Institute of process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
3 Xingtai Polytechnic College, Hebei Xingtai, 054035, China
alvxiaofang000@126.com, bhlhan@home.ipe.ac.cn, c hhs-xt2008@163.com
Key words: Iron ore power, Pellet, Self-characteristics, Optimizing ore-proportioning
Abstract: The quality of pellet has a great extent effect on the BF smooth operation.
The importance and dominant characteristic of the developing for raw material preparation technology before iron making has gradually emerged especially for the modern blast furnace with improved equipment level and operation level[1,2].
Vol. 40(2000), p.857 [6] S.WU, Y.LIU, J.DU: Journal of University of Sci. & Tech.
The importance and dominant characteristic of the developing for raw material preparation technology before iron making has gradually emerged especially for the modern blast furnace with improved equipment level and operation level[1,2].
Vol. 40(2000), p.857 [6] S.WU, Y.LIU, J.DU: Journal of University of Sci. & Tech.
Online since: December 2007
Authors: B. Kämpfe, Bernd Schultrich, Gudrun Fritsche, Uwe Zschenderlein
Lau: Influence of deposition temperature on the structure and
internal stress of TiN films deposited by filtered cathodic vacuum arc in Journal of Vacuum
Science & Technology A: Vacuum, Surfaces and Films, (2002), Vol. 20, Issue 4, p. 1270-1274
[9] J.
F. de Rooij: MEMS hotplates with TiN as a heater material in Sensors, (30.Oct-03.Nov 2005), p. 331-333
F. de Rooij: MEMS hotplates with TiN as a heater material in Sensors, (30.Oct-03.Nov 2005), p. 331-333
Online since: August 2013
Authors: Rong Fa Chen, Guo Sheng Cai, Hai Feng Lu, Zhi Long Li, Long Wu, Hua Feng Lu, Hua Yang
The cerium riched misch metal Al-10RE and intermediate alloy Al-10SR were chosen as the material.
The work was supported by the joint production and research Innovation Fund of Jiangsu Provincial Science and Technology Department (Grant No.BY2012159) and the cooperation projects of Yangzhou city - Yangzhou University (Grant No.YZ2011141).
Journal of Chongqing University ,2000(4):26-29
The work was supported by the joint production and research Innovation Fund of Jiangsu Provincial Science and Technology Department (Grant No.BY2012159) and the cooperation projects of Yangzhou city - Yangzhou University (Grant No.YZ2011141).
Journal of Chongqing University ,2000(4):26-29
Online since: November 2012
Authors: Guang Yue Wang, Jan Wu Zhao
Evaluation Index and Grading Standard
Index
principles
Evaluation Grade
A
B
C
D
E
Geocell
I1
Material P1
A
B
C
D
E
Height P2/ mm
250
200
150
100
75
Soil Nails Spacing P3/ m
<1.0
1.0-1.5
1.5-2.0
2.0-2.5
>2.5
Soil
I2
Cohesion P1/ kPa
>70.0
50.0-70.0
20.0-50.0
10.0-20.0
<10.0
Internal friction angle P2/ °
>40.0
30.0-40.0
20.0-30.0
10.0-20.0
<10.0
Bulk Density P3/ KN/m3
<12.0
12.0-16.0
16.0-20.0
20.0-24.0
>24.0
Permeability coefficient P4/ cm/s
10-8-10-7
10-7-10-6
10-6-10-5
10-5-10-4
10-4-10-3
Compactness P5/%
95-100
90-95
85-90
80-85
75-80
Planting Suitability P6
A
B
C
D
E
Slope
I3
Slope Angle P1/°
<25
25-45
45-65
65-75
>75
Slope Height P2/m
<3.0
3.0-7.0
7.0-15.0
15.0-20.0
>20.0
Lithology P3
A
B
C
D
E
Rainfall
I4
Rainfall Intensity P1/ mm/h
<0.4
0.4-1.25
1.25-5.8
5.8-11.6
>11.6
Rainfall Duration P2/ d
<1.0
1.0-2.0
3.0-5.0
6.0-8.0
>8.0
Daily Rainfall P3/ mm
<10.0
10.0-30.0
30.0-60.0
60.0-140
>140.0
Curing
I5
Quality P1
A
B
C
D
E
Methods(number) P2/
5
4
2.0-3.0
1
0
Time P3/d
>60
50-60
Acknowledgements This project was supported by the National Natural Science Foundation of China (Grant No.11072133).
Journal of Highway and Transportation Research and Development(application technology), 2008(4), p. 46 [4] X.M.
Acknowledgements This project was supported by the National Natural Science Foundation of China (Grant No.11072133).
Journal of Highway and Transportation Research and Development(application technology), 2008(4), p. 46 [4] X.M.