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Online since: January 2014
Authors: Song Pan, Xin Ru Wang, Chuan Qi Xu, Zhen Hui, Yun Mo Wang, Li Fan, Jin Shun Wu
Building Energy Audit and Energy-saving Analysis for a Five-star Hotel in Beijing
Chuanqi Xu1,a,Song Pan1,b, Zhen Hui1,c,Jinshun Wu2,dYunmo Wang1,e, Li Fan1,fand Xinru Wang1,g
1College of Construction Engineering, Beijing University of Technology,Beijing,100022,China
2North China Institute of Science and Technology, Beijing, China
a758098873@qq.com, bpansong@bjut.edu.cn, c bill1199@163.com, dwujinshun2005@163.com e248960054@qq.com, f897860488@qq.com ,g1070815371@qq.com
Keywords: Hotel, Energy audit, Energy-saving measures, Air conditioning system, Energy-saving potentiality
Abstract.
The form of the structure is the steel structure, the material of the external wall is unit type granite stone curtain wall ,but the 59-63 layers are glass curtain wall.
Building Science, 2007, 23 (12) : 76-80.In Chinese
Journal of Civil Engineering and Environmental Engineering, 2012 (ZI) : 246-250.
The form of the structure is the steel structure, the material of the external wall is unit type granite stone curtain wall ,but the 59-63 layers are glass curtain wall.
Building Science, 2007, 23 (12) : 76-80.In Chinese
Journal of Civil Engineering and Environmental Engineering, 2012 (ZI) : 246-250.
Online since: September 2013
Authors: Chen Ming Sha, Xiao Jing Zhang, Ya Jie Yue
Design of OLED Controlling Circuit Based on FPGA
Yajie Yue,Chenming Sha, Xiaojing Zhang
School of Software, Harbin University of Science and Technology, Harbin, China
jielu1981@aliyun.com
Keywords: OLED, FPGA, controlling circuit, gray scale
Abstract.
Introduction The organic electroluminescent device ia also called an organic light emitting diode (OLED).Although its research work began in the 1960s, the research on the electroluminescent of organic material had been at the bottom because of using the crystal of Micron thickness at that time.
Nayak,Neeraj Agarwal,Farman Ali,Blue and white light electroluminescence in a multilayer OLED using a new aluminium complex,Journal of Chemical Sciences,2010. 847-855 [2] Yu-jie Zhang,Wenlong Zhang,Yuanyuan Zhang,The Integrated Test System of OLED Optical Performance,Electrical Engineering and Control, 2011. 901-907 [3] Junwei-Ma,Feng Ran,The Design of Synchronous Module in AM-OLED Display Controller, Electronics and Signal Processing,Lecture Notes in Electrical Engineering,2011.541-546
Introduction The organic electroluminescent device ia also called an organic light emitting diode (OLED).Although its research work began in the 1960s, the research on the electroluminescent of organic material had been at the bottom because of using the crystal of Micron thickness at that time.
Nayak,Neeraj Agarwal,Farman Ali,Blue and white light electroluminescence in a multilayer OLED using a new aluminium complex,Journal of Chemical Sciences,2010. 847-855 [2] Yu-jie Zhang,Wenlong Zhang,Yuanyuan Zhang,The Integrated Test System of OLED Optical Performance,Electrical Engineering and Control, 2011. 901-907 [3] Junwei-Ma,Feng Ran,The Design of Synchronous Module in AM-OLED Display Controller, Electronics and Signal Processing,Lecture Notes in Electrical Engineering,2011.541-546
Online since: January 2015
Authors: Jian Sheng Xia
(1) Planning layer
Planning layer includes product parts list (bill of material BOM), production planning index (master production schedule MPS), products and spare parts production, technology, investment and total inventory, mainly responsible for workshop production
Natural science foundation of Jiangsu Province(BK2012250).
International Journal of Mechanical Sciences, 2001, 43(10):2407-2434.
Natural science foundation of Jiangsu Province(BK2012250).
International Journal of Mechanical Sciences, 2001, 43(10):2407-2434.
Online since: May 2013
Authors: Bin Jia, Zhi Ming Hao, Mu Yi Hou, Xin Hua Dong
Research Development of the Anti-micro Vibration of Precision Equipment
Xinhua Dong1, a, Zhiming Hao 1,b, Bin Jia1,c, Muyi Hou1,d
1School of civil Engineering and Architecture, Southwest University of Science and Technology, Mianyang 621010, China
a466209548@qq.com, bhaozm@caep.ac.cn, c532870827@qq.com, d1278880417@qq.com
Keywords: precision equipment; vibration measurement; control vibration; anti-micro vibration measures
Abstract: This paper provides a illustration of the micro vibration measurement as well as the major vibration source of precision equipment.
Introduction With the rapid development of modern science and technology, the mechanical processing industry, optical industry, aerospace industry, and microelectronics industry has entered the precision or ultra-sophisticated era.
The vibration wave generated by these source, generally communication in the surface of soil, through the building's foundation or floor to the human body, precision instrument and equipment or the building itself, and damaged human and material.
References [1] Singh S.P,Singh P,Harpreet,et al.Efficient modal control strategies for activ-e control of vebrations[J].Journal of Sound and Vibration,2003,262(3)
Introduction With the rapid development of modern science and technology, the mechanical processing industry, optical industry, aerospace industry, and microelectronics industry has entered the precision or ultra-sophisticated era.
The vibration wave generated by these source, generally communication in the surface of soil, through the building's foundation or floor to the human body, precision instrument and equipment or the building itself, and damaged human and material.
References [1] Singh S.P,Singh P,Harpreet,et al.Efficient modal control strategies for activ-e control of vebrations[J].Journal of Sound and Vibration,2003,262(3)
Online since: August 2014
Authors: Xiao Ping Liang, Jun Feng Fu, Bo Zhang
Numerical simulation of temperature and effective strain distribution of aluminum alloy in the whole rough rolling process
ZHANG Bo1, a, LIANG Xiao-ping2, *, FU Jun-feng3, c
1, 2,3College of Material Science and Engineering, Chongqing University, Chongqing, 400044, China
acqdxzhang@cqu.edu.cn, *xpliang@cqu.edu.cn, cfujunfeng@cqu.edu.cn
Keywords: aluminum alloy, rough rolling, temperature distribution, effective strain distribution, uniformity, simulation.
Acknowledgements This work was financially supported by the National Key Technology R&D Program (2012BAF09B04and International Technical Cooperation Project (2011DFR50950) by the Ministry of Science and Technology of China.
References [1] A.Sluzalec: International Journal of Machine Tool Design and Research Vol. 24 (1984), p. 171 [2] S.M.Hwang, M.S.Joun: Int.J.Mech.Sci Vol. 34(1992), p. 979 [3] M.Bagheripoor, H.Bisadi: Appl Therm Eng Vol. 31(2011), p. 1556 [4] A.F.M.Arif, O.Khan and A.H.Sheikh: J.
Acknowledgements This work was financially supported by the National Key Technology R&D Program (2012BAF09B04and International Technical Cooperation Project (2011DFR50950) by the Ministry of Science and Technology of China.
References [1] A.Sluzalec: International Journal of Machine Tool Design and Research Vol. 24 (1984), p. 171 [2] S.M.Hwang, M.S.Joun: Int.J.Mech.Sci Vol. 34(1992), p. 979 [3] M.Bagheripoor, H.Bisadi: Appl Therm Eng Vol. 31(2011), p. 1556 [4] A.F.M.Arif, O.Khan and A.H.Sheikh: J.
Online since: January 2011
Authors: Lan Wu, Yue Shi, Chang Peng Liu, Xiang Wen Sun
But the plastic film was a non-perishable, difficult to be digested, toxic polymer material.
Clayton, Sheep dip chemicals and water pollution, The Science of the Total Environment 194/195 (1997), page207 [3] B.
China's rural ecological environment situation and Sustainable Development, Environmental Science and Management, (2006), Vol.31 No.9, Page 132 [5] Tieliang Zhang, Xiangqun Zheng.
Countryside ecological environment present situation and countermeasure discussion, Journal of Anhui Agri. sci (2009), Vol.37 No.28, Page13773 [6] Jiamei Lin.
Clayton, Sheep dip chemicals and water pollution, The Science of the Total Environment 194/195 (1997), page207 [3] B.
China's rural ecological environment situation and Sustainable Development, Environmental Science and Management, (2006), Vol.31 No.9, Page 132 [5] Tieliang Zhang, Xiangqun Zheng.
Countryside ecological environment present situation and countermeasure discussion, Journal of Anhui Agri. sci (2009), Vol.37 No.28, Page13773 [6] Jiamei Lin.
Online since: December 2012
Authors: Lin Jun Wang, Xue Min Zhang, Lei Shao, Dong Zhang, Hong Hui Li, Liang Jiao
Acknowledgements
This work was financially supported by the National Natural Science Foundation of China(50966002, 51166008).
Meteorological Science and Technology.
Chemical Engineering Science.
The Journal of Physical Chemistry, Vol. 77(1973),P.2300 [7] W.
Journal of Membrane Science. 252(2005),P.65 [9] D.Y.
Meteorological Science and Technology.
Chemical Engineering Science.
The Journal of Physical Chemistry, Vol. 77(1973),P.2300 [7] W.
Journal of Membrane Science. 252(2005),P.65 [9] D.Y.
Online since: June 2014
Authors: Jiang Chang, Di Xiang Xie
Concrete element provides the place for people to develop attachment relationship, and provides the material carrier for sense of place.
Acknowledgment This work is support by National Natural Science Foundation of China (Grant No. 41271162), Humanities and Social Sciences Project by Ministry of Education of China (Grant No.11YJCZH198) and Natural Science Foundation of Guangdong Province, China (Grand No.
Journal of environmental psychology, Vol. 21(2001), P. 273 [15] Sun, Y., Liu, K.
College Journal of South China Normal University (Natural Science), Vol.1(2011), P. 1, In Chinese [17] Yi, Y.
Acknowledgment This work is support by National Natural Science Foundation of China (Grant No. 41271162), Humanities and Social Sciences Project by Ministry of Education of China (Grant No.11YJCZH198) and Natural Science Foundation of Guangdong Province, China (Grand No.
Journal of environmental psychology, Vol. 21(2001), P. 273 [15] Sun, Y., Liu, K.
College Journal of South China Normal University (Natural Science), Vol.1(2011), P. 1, In Chinese [17] Yi, Y.
Online since: August 2013
Authors: P. Sangeetha, A. Vimala Juliet
The applied stress causes changes in the resistance of the piezoresistive material enabling the measurement of input variable.
Taking into account the boundary conditions of a cantilever (R » L), the above equation can be solved and the deflection of the cantilevers, δ can be written as, … (4) Where L is the length of the cantilever from Eq .4, it can be seen that materials with different Young Modulus values determine the deflection behavior of the cantilever where lower value yields higher deflection.
A piezoresistive material changes its electrical conductivity under stress changes.
References [1] Fritz, J. et al., 2000, ‘‘Translating Bimolecular Recognition Nanomechanics,’’ Science, 288, . 316–318 [2] Raiteri, R. et al., 1999, ‘‘Sensing of Biological Substances Based on the Bending of Micro fabricated Cantilevers,’’ Sens.
Kim, “Micromachined acoustic resonant mass sensor,” Journal of Microelectromechanical Systems (MEMS), vol. 14, pp. 699–706, August 2005
Taking into account the boundary conditions of a cantilever (R » L), the above equation can be solved and the deflection of the cantilevers, δ can be written as, … (4) Where L is the length of the cantilever from Eq .4, it can be seen that materials with different Young Modulus values determine the deflection behavior of the cantilever where lower value yields higher deflection.
A piezoresistive material changes its electrical conductivity under stress changes.
References [1] Fritz, J. et al., 2000, ‘‘Translating Bimolecular Recognition Nanomechanics,’’ Science, 288, . 316–318 [2] Raiteri, R. et al., 1999, ‘‘Sensing of Biological Substances Based on the Bending of Micro fabricated Cantilevers,’’ Sens.
Kim, “Micromachined acoustic resonant mass sensor,” Journal of Microelectromechanical Systems (MEMS), vol. 14, pp. 699–706, August 2005
Online since: November 2012
Authors: Yan Qun Wang, Bing Chen Zhang, Han Wu
Hand-painted of product design show the perspective of space with fast, simple lines, represent the material and relationship between light and dark.
They make material invisible becomes visible, and curdle the image uncertain, as to get the raw material of design [3].
Specifically, it includes moral expression on the shape, color matching, and the connection style of structure, use of materials.
Designers should pursue innovative style according to different creative objects, themes, materials, etc.
Journal of Zhangzhou Institute of Technology,2011:28
They make material invisible becomes visible, and curdle the image uncertain, as to get the raw material of design [3].
Specifically, it includes moral expression on the shape, color matching, and the connection style of structure, use of materials.
Designers should pursue innovative style according to different creative objects, themes, materials, etc.
Journal of Zhangzhou Institute of Technology,2011:28