dynamic modeling of distillation columns

... and a Member of the Center for Computer Systems Security (CCSS) of the Information Sciences Institute (ISI) of the University of Southern California He is a Fellow of the Institute of Electrical ... be taken as definitive proof of the deployability of mutual information-based detection mechanisms Rather, the intent of this paper is to illustrate the potential utility of signal processing techniques ... for the detection of network traffic anomalies A comprehensive examination of the performance in terms of false positives and false negatives over the very wide range of types of traffic found in...

Ngày tải lên: 22/06/2014, 23:20

... Jerzy Ma´ kowiak c Fluid Dynamics of Packed Columns Jerzy Ma´ kowiak c Fluid Dynamics of Packed Columns Principles of the Fluid Dynamic Design of Columns for Gas/Liquid and Liquid/Liquid ... hydraulic behaviour of packed columns for the development of a new method for the standard presentation of the fluid dynamics of columns with any type of packing design The basic principles of the method ... number Froude number of liquid Froude number of liquid Froude number of liquid Reynolds number of liquid Reynolds number of liquid Reynolds number of droplet modified Reynolds number of vapour or gas...

Ngày tải lên: 02/04/2014, 14:41

... properties of the onbody channel dynamics scenarios, for example on the path loss and variance of the channel fading 4.4 Dynamic Body Scattering Modeling The dynamic body scattering is an extension of ... analytical model of onbody transmissions on the trunk of a walking human We investigated the impact of the antenna locations and polarizations, as well as of the body posture and motion The dynamic scattering ... distributions of on-body channels and patterns of the body movements The importance of the polarization has also been addressed by most WBAN studies [6] Yet, the investigations are not sufficient because of...

Ngày tải lên: 21/06/2014, 07:20

... diagram of one-fourth of an automobile, often referred to as a “quarter-car” model, shown schematically in Fig 1.2 Such a model of vehicle dynamics is useful when only bounce (vertical) motion of ... In studies of ride comfort, the main variable of interest is usually acceleration of the vehicle body, a3 = dv3 dt In studies of dynamic tire loads, on the other hand, the variable of interest ... because of the integrations involved Example 2.1 displays one of the first indications of the role played by integration in determining the dynamic response of a system From another point of view,...

Ngày tải lên: 28/07/2014, 19:10

... minutes are 63 (76% of regulated genes), 146 (76% of regulated genes), 54 (98% of regulated genes), 123 (82% of regulated genes), 164 (87% of regulated genes), and 209 (92% of regulated genes), ... what is the purpose of such signal entanglement Machine learning approach: modeling of regulatory gene influences through predictive models Dynamical predictive modeling of regulatory gene networks ... predictive modeling of gene expression at later time points or upon perturbation Such dynamical models essentially consist of a mathematical function that governs the transitions of the state of a...

Ngày tải lên: 09/08/2014, 22:23

... relocation of phosphorylated p53 to the cytoplasm [25] interactions Figure Hidden variable dynamic modeling screening of upregulated genes Hidden variable dynamic modeling screening of upregulated ... activity profile of p53 derived using different numbers of known targets in the training set, from three to ten genes (b) Predicted activity profile of p53 derived using 100 combinations of three ... training set genes from a pool of 10 known targets Initial estimates of the parameters and the hidden profile f(t) exhibited a very high degree of variance Repeated modeling of artificial data indicated...

Ngày tải lên: 14/08/2014, 16:21

... stress of concrete fto Modulus of rupture of concrete fs Stress of steel fsy Yield stress of steel fsu Ultimate stress of steel gap Gap between jacket and footing and load stub h The length of the ... Table 6.5: Summary of Ultimate State Predictions on the 14 × 14 Columns 242 Table 6.6: Summary of Load-Displacement Analyses of 14 × 14 Columns 244 Table 6.7: Influence of Number of CFRP Wraps on ... FIELDS OF STUDY Studies in Solid Mechanics Professor Gilbert A Hegemier Professor Vitali Nesterenko Professor Xanthippi Markenscoff Studies in Structural Analysis Professor Frieder Seible Professor...

Ngày tải lên: 13/11/2014, 10:03

... the control surfaces of which are streamlined VI The core issue of modular modeling of the AUV is the modularization of the hydrodynamic coefficients of its hull These hydrodynamic coefficients ... and hydrodynamic derivatives of the Starfish AUV and the Lancelet micro AUV in Chapter The key problem of modular dynamic modeling of the AUV, which is the modularization of the hydrodynamic characteristic ... 5.2 Offset values of normal-force curve slope 88 Table 5.3 Offset values of normal-force pitching coefficient 88 Table 5.4 Offset values of moment curve slope 88 Table 5.5 Offset...

Ngày tải lên: 10/09/2015, 09:21

... Peak responses of the columns obtained from SDOF analyses are then compared to those obtained from the numerical analyses Twenty columns of various dimensions are investigated Some of columns chosen ... 7.15 SDOF vs MDOF analysis _ peak displacement of cantilever RC column subjected to uniformly distributed dynamic pressure 0.03 MPa Figure 7.16 SDOF vs MDOF analysis _ peak displacement of cantilever ... response of HF pinned end columns of various dimensions subjected to Load P1 (P=1.933 MPa, tDe=2.66 msec) xxxiv List of Tables Table 8.9 Peak lateral response of HF pinned end columns of various...

Ngày tải lên: 11/09/2015, 10:14

... his a low of 26 Figure 6.c: The modeling of the observation in green bean vegetable farm This line graph (Figure 6.c) illustrates the effect of temperature to the decline of quantities of insects, ... observation area 20 4.3 Dynamic of insects population under the changing of environment .22 4.3.1 How to run the Simile software 22 4.3.2 Modeling and interpretations ... population dynamic of insect pest So that is why temperature plays a very important role in insect population dynamics It has been studied for long time ago about the effects of the quality of host...

Ngày tải lên: 18/11/2020, 14:00

... installation of RM2000 and GP2000 Please always uninstall old program versions before installing a new program release! 1.2 Unit dependency of Import/Export of RM2000 Export and Import of RM2000 ... upgraded or the validity of a time limited version has expired New RM2000/GP2000 users as well as existing RM7 users must get a licence file from Tdv or one of the support offices in order to run ... calculation is numerically extended to cover more exactly “creep of creep” effects ( it is possible to decrease number of time steps ) Extensions of British Standard live load calculation Added possibility...

Ngày tải lên: 06/09/2012, 15:18

... Ownership of the program and the documentation remain with TDV Austria Use of the program and the documentation is restricted to the licensed users Unlicensed use of the program or reproduction of the ... point’ arrow at the top of the screen and the insert symbol Accept the default name Define the Connection Points Click on the intersection point of the CL’s at the bottom of each beam in the position ... load sets and the two loading cases (e.g.: L.C is a UDL of 10kN/m from Elem to Elem 20 and L.C is a Settlement of 0.001m at the beginning of element 1200.) Choose AddCon and insert the ‘Additional...

Ngày tải lên: 06/09/2012, 15:55

... 5-1 MATERIAL OF PRE-STRESSING TENDONS 5-2 DEFINITION OF TENDONS (TENDON PROFILES) 5-4 Creating New Tendon Profiles 5-4 Assignment of Structural Elements ... side of the screen #NODE Definition of nodes and their attributes #ELEMENT Definition of elements and their attributes #TENDON Definition of tendons and their attributes #SPECIAL Comparison of ... re-generate it A typical example of the application of macros is the generation of the Finite Element mesh for the computation of the cross-section properties of cross-sections with standard shapes...

Ngày tải lên: 06/09/2012, 15:55

... surface profile with conditions of Exp-2…………….79 Figure 6.11 Steady water surface profile with conditions of Exp-5…………….80 Figure 6.12 Steady water surface profile with conditions of Exp-6…………….80 ... plot of water surface in 2D simulation of Exp-1 …………….95 Figure 6.35 Carpet plot of water surface in 2D simulation of Exp-2…………… 95 Figure 6.36 Carpet plot of water surface in 2D simulation of ... plot of water surface in 2D simulation of Exp-4…………… 96 Figure 6.38 Carpet plot of water surface in 2D simulation of Exp-5…………… 97 Figure 6.39 Carpet plot of water surface in 2D simulation of Exp-6……………...

Ngày tải lên: 06/11/2012, 10:35

... Segerlind L.J, (1988), Modeling Simultaneous Heat and Mass Transfer in Isotropic Sphere, Trans ASEA, pp 31 Husain A., Chen C.S., Clayton J T, Whitney L.F (1972), Mathematical Simulation of Mass and Heat ... D McDaniel (2004), A Practical Manual for Understanding the Shell Structure of Broiler Hatching Eggs and Measurement of their Quality, Mississipi State University, p 3-5 ... hợp hệ thống điều khiển cho toàn hệ thống Tài liệu tham khảo Crank J., (1975), The Mathematics of Diffusion, Oxford University Press, Bala, B K (1998), Solar drying systems: Simulations and optimization,...

Ngày tải lên: 28/08/2013, 08:31

... 22-23 of 2003 The amount of precipitation was 30 mm in total Figure shows the precipitation record of the studied event (Fig 2a) and the record of the river flow rate (solid line, Fig 2b) of the ... measurement, considering of their respective analytical errors A concept of two-component mixing was employed, in which it was assumed that runoff is composed of a mix of two components: one originating ... and by setting C1 and C2 as mentioned above, the fraction of new water evaluated for the main part of the runoff (0000 of Oct 22 to 1600 of Oct 23, 40 h in total) was found to be as shown in Fig...

Ngày tải lên: 05/09/2013, 09:08

... completeness of combustion and its equal to 6.908, m is a parameter characterizing the rate of combustion The small value of m means a high rate at the beginning of combustion, while a large value of m ... optimazation study for the reduction of Nox emissions of diesel engine working with soybean oil biofuel blendings using diesel-rk software’,27th national convention of chemical engineering, September ... approximation to that of obtained by Diesel-rk software hence, the developed mathematical model is suitable for the prediction of the combustion and performance characteristics of the C.I engine...

Ngày tải lên: 05/09/2013, 16:11

... Dynamic Reconfiguration of Indoor Combination Networks Through the Use of Patch Panels Alternative Through the Use of Radiofrequency Patch Panel 2000 homes in ... • + - - - 8 • - 0 - 6 - Dynamic Reconfiguration of Indoor Combination Networks Through the Use of Patch Panels 4:1 Dynamic Reconfiguration Initial Situation Combination of Nodes per Upstream Input ... 1332621 Dynamic Reconfiguration Initial Situation Concentration Stage 7/05 • Opt Rec N The following diagram illustrates how, with the addition of patch panels, an operator can change the ratio of...

Ngày tải lên: 10/12/2013, 18:15

Ngày tải lên: 14/12/2013, 12:15

... measure of goodness -of- fit When the third item suggests that the model is an unlikely match to the data, then items (i) and (ii) are probably worthless Unfortunately, many practitioners of parameter ... question, “What is the probability that a particular set of fitted parameters a1 aM is correct?” The reason is that there is no statistical universe of models from which the parameters are drawn There ... one model, the correct one, and a statistical universe of data sets that are drawn from it! Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0-521-43108-5) Copyright...

Ngày tải lên: 15/12/2013, 04:15