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Online since: June 2014
Authors: Yu Wang
Figure 1.
Table 1.
Characterization measured during experiments with ceiling-supply and wall-return airflow Frequency of Fan Ventilation Frequency (h-1) Cleanliness(≥0.5μm , pc/m3) Pressure (Pa) M1 M2 M3 M4 M5 M6 35Hz 39.40 1344 1777 1482 1329 2251 1100 24 40Hz 46.52 1378 2882 2976 1932 954 604 35 45Hz 50.88 949 1357 870 747 624 879 36 50Hz 55.13 770 803 772 590 479 451 40 Table 2.
References [1] Tengfang Xu.
The probe on operation control to clean air conditioning, Contamination control & air-conditioning technology (in Chinese), 2013,1, 77–79
Online since: July 2014
Authors: Cong Yan, Yan Bin Li, Jian Cao
Based on the work of Frank and Zadoff, D[1].
Correlation Property of ZADOFF-CHU Sequence Fig.1 shows the PACF of Zadoff-Chu sequence with k=1 and L=1024.
Fig.1 Normalized PACFs of Zadoff-Chu Sequence and m Sequence Comparison of FDIA and the commonly used interpolation algorithm Fig.2 shows the real parts and the imaginary parts of the original Zadoff-Chu sequence with L=32 and k=1 and of the sequences respectively 8 times interpolated by FDIA and commonly used interpolation algorithm.
References [1] J.
“Optimal training sequences for channel estimation in bidirectional relay networks with multiple antennas,” IEEE Transactions on Communications, vol. 58, no. 2, pp.474-479, 2010
Online since: May 2015
Authors: Shang Liang Chen, Yun Yao Chen, You Chen Lin, Ying Han Hsiao
Literature Review Virtualization can be divided into three levels, hardware virtualization, presentation virtualization and application virtualization [1]. 1.
Cloud Multi-tenant Architecture for Developing Machine Remote Monitoring Systems The multi-tenant concept is mainly to share and isolate resources through an application, as shown in Fig. 1, and is generally for the application for the common and different data of users.
Fig. 1 The proposed cloud multi-tenant architecture for developing machine remote monitoring systems.
References [1] Microsoft, Virtualization for Windows: A Technology Overview, Retrieved January, 2012, from http://download.microsoft.com/download/0/a/c/0ac57003-473c-4f9a-84b0-8adef6ace753/MS_Virtualization_Overview_v1.1.doc
Hsu: Development of Software-as-a-Service Cloud Computing Architecture for Manufacturing Management Systems Based on Virtual COM Port Driver Technology, Applied Mechanics and Materials, Vol. 479-480, No. 5 (2013), pp. 1023-1026
Online since: July 2014
Authors: Qun Song Zhu, Jian Cao, Cong Yan, Shao Song Wan
Based on the work of Frank and Zadoff, D[1].
In comparison of table 1, we can see the FES has the advantages of long life, high power density, high energy storage densities, basically not be limited by times of charging and discharging, easy installation and maintenance, without pollution etc.
Fig.1 Typical structure block diagram of FES system Fig.2 Photo type of 11kw IM Fig.3 Photo type of GTX for UPS Comparison of FDIA and the commonly used interpolation algorithm Fig.4 shows the real parts and the imaginary parts of the original Zadoff-Chu sequence with L=32 and k=1 and of the sequences respectively 8 times interpolated by FDIA and commonly used interpolation algorithm.
Fig.7 Adaptive NN augmented model inversion architecture in the longitudinal channel configured for ACAH References [1] J.
“Optimal training sequences for channel estimation in bidirectional relay networks with multiple antennas,” IEEE Transactions on Communications, vol. 58, no. 2, pp.474-479, 2010
Online since: September 2007
Authors: Xian Shun Bi, Xue Feng Cai, Jian Xun Zhang
The displacement w is represented by the series 2 * (1 2,1 2) 1 2 2 2 2 1 ( ,0, ) ( )(1 ) 0 n n n x x w x p a P x l l l ∞ − = = − < < ∑ (17) where na are unknown coefficients to be determined and (1 2,1 2) 2 2 ( )nP x− is a Jacobi polynomial.
The Fourier transformation of Eq.(17) with respect x, then substituting it into Eq.(16), the stress * yzt along the crack line( 0y = ) in the Laplace transformed plane can be obtained as follows: 1 * 0 2 1 0 1 ( 1) (2 1 2) 2 ( ) ( )cos( ) (2 2)!
According to this method, the yzt can be expressed as follow: (0, ) 1 ( ) [2exp( ) 1] N yz n n n t t c P t β δ = = − − ∑ (19) Where 1β> − , 0δ> and nc is given by * 1 ( 1)( 2) [( 1) ( 2)] [( ) ] ( )( 1) [( ) ( 1)] k m m k k k m f k c k k k m δ β δ β β β = − − − − − + = + + + + − − ∑ L L 2m ≥ (20) 1 1 c kβ = + (21) 6.
Mech. 1998, 60(4):479~487 [3]A.C.
Vol.1.
Online since: November 2011
Authors: Franci Sluga, Stanislav Praček, Klemen Možina
With such a winding angle the quantity Ω=cos/(1-sin) differs from 1 on the fourth decimal place.
In parallel packages one has Ω = 1.
For small angles one finds Ω = 1.
Angle ϕ Ω at winding backward Angle ϕ Ω at winding forward ~0° 1 ~0° 1 10° 1,19 -10° 0,84 20° 1,42 -20° 0,70 30° 1,73 -30° 0,58 40° 2,14 -40° 0,47 References [1] Praček, S. (2002).
A, 436 479-498
Online since: November 2014
Authors: Nor Azwadi Che Sidik, Siti Aisyah Razali
These difficulties have led to the development of LB models [1-3].
The discrete velocity is expressed as ei = (0, 0) for i = 0, ei = (cos (i – 1)p/4, sin (i – 1)p/4) for i = 1, 3, 5, 7 and ei = 21/2(cos (i – 1)p/4, sin (i – 1)p/4) for i = 2, 4, 6, 8.
For D2Q9 model, fi eq is defined as: (4) Where c = (3RT)1/2 and the weights are w0 = 4/9, w1,3,5,7 = 1/9 and w2,4,6,8 = 1/36.
References [1] U.
Lett. 17 (1992) 479–484
Online since: December 2012
Authors: Rong Mao Zheng
Table 1.
Each sensor node coordinates 1 2 3 3 5 6 7 8 9 10 11 12 13 13 15 16 0 0 1 2 3 3 3 3 5 5 7 8 8 9 9 9 0 3 8 5 6 5 6 8 1 9 2 3 9 3 3 7 Table 2.
The distance of each sensor node 1 2 3 3 5 6 7 8 9 10 11 12 13 13 15 16 1 0 3 ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ 2 3 0 ∞ 2.8 3.2 3.5 5 ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ 3 ∞ ∞ 0 3.2 2.8 3.2 3.6 3 ∞ 3.1 ∞ ∞ ∞ ∞ ∞ ∞ 3 ∞ 2.8 3.2 0 1.3 2 2.2 3.6 5 5 ∞ ∞ ∞ ∞ ∞ ∞ 5 ∞ 3.2 2.8 1.3 0 1.3 1 2.2 ∞ 3.6 ∞ ∞ ∞ ∞ ∞ ∞ 6 ∞ 3.5 3.2 2 1.3 0 1 3 3.1 3.1 3.2 3.5 ∞ ∞ ∞ ∞ 7 ∞ 5 3.6 2.2 1 1 0 2 ∞ 3.2 5 5 5 ∞ ∞ ∞ 8 ∞ ∞ 3 3.6 2.2 3 2 0 ∞ 1.3 ∞ ∞ 3.1 ∞ ∞ ∞ 9 ∞ ∞ ∞ 5 ∞ 3.1 ∞ ∞ 0 ∞ 2.2 3.6 ∞ 3.5 5 ∞ 10 ∞ ∞ 3.1 5 3.6 3.1 3.2 1.3 ∞ 0 ∞ ∞ 3 ∞ ∞ 3.5 11 ∞ ∞ ∞ ∞ ∞ 3.2 5 ∞ 2.2 ∞ 0 1.3 ∞ 2.2 2.8 ∞ 12 ∞ ∞ ∞ ∞ ∞ 3.5 5 ∞ 3.6 ∞ 1.3 0 ∞ 1 1.3 3.1 13 ∞ ∞ ∞ ∞ ∞ ∞ 5 3.1 ∞ 3 ∞ ∞ 0 ∞ ∞ 2.2 13 ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ 3.5 ∞ 2.2 1 ∞ 0 1 3 15 ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ 5 ∞ 2.8 1.3 ∞ 1 0 3 16 ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ ∞ 3.5 ∞ 3.1 2.2 3 3 0 Design of monitoring system based on wireless sensor network Fig 3 is shown the structure of monitoring system that based on wireless sensor network, the system mainly consists of monitoring nodes and backend server.
Fig 1.
In: International Conference on Challenges in Environmental Science and Computer Engineering, pp. 475–479.
Online since: June 2008
Authors: Yi He Zhang, Li Hang Zhao, Yu Quan Wen, Wei Zhen, Qing Song Su
Synthesis of Si3N4/polyimide hybrid films Yuquan Wen*1, a, Yihe Zhang *2, b, Wei Zhen 1, c , Qingsong Su 2, d , Lihang Zhao 2, e 1 State Key Lab of Explosive Science and Technology, Beijing Institute of Technology, Beijing 100081, P.R.
The characteristic peaks of symmetric C=O stretching and asymmetric C=O stretching of the imide group are clearly visible at 1718 cm −1 and 1776 cm−1, respectively.
The bending vibration of C=O appears at 725 cm−1.
The assignment of the stretching of the imide ring is at 1377 cm−1[4].
[11] Y H Zhang, RKY Li and S Fu: Materials Science Forum, 2005, Vol.475-479 (2005):1073
Online since: May 2015
Authors: Shang Liang Chen, Yun Yao Chen, Suang Hong Kuo
The advantages of server load balance include: 1.
Types of Load Balance of Web Servers A server load balance method is divided into two types of hardware and software: 1.
Level 3: cloud load balance distribution platform (CLBDP) (1) To receive user requests
Level 5: cloud server (1) Storage from the cloud-service pool server group
Hsu: Development of Software-as-a-Service Cloud Computing Architecture for Manufacturing Management Systems Based on Virtual COM Port Driver Technology, Applied Mechanics and Materials, Vol. 479-480, No. 5 (2013), pp. 1023-1026
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