numerical modeling and baseline model analysis

... Waste Heat Recovery Systems Part I: Numerical Modeling and Baseline Model Analysis Fig Representation of a TE couple (one n- and one p-leg) with fins at the hot side and coolant at the cold side The ... laminar and turbulent behavior, thereby complicating flow analysis Finally, cost is a Thermoelectric Generators for Automotive Waste Heat Recovery Systems Part I: Numerical Modeling and Baseline Model ... Thermoelectric Generators for Automotive Waste Heat Recovery Systems Part I: Numerical Modeling and Baseline Model Analysis Normalized Parameters 0.8 Energy leaving TEG 35.92% 0.6 I* P* el,TEC...

Ngày tải lên: 06/05/2014, 08:54

... experiment, Webster horn model, quasi 2-D model and finite element model 75 Figure 5-3 Complex band gap from the Webster horn model and the quasi 2-D model 77 x Figure 5-4 Sound ... frequency of band gap from numerical model and Bragg's law (c) Maximum attenuation over a length of five unit cells, by varying ay and d (d) Band gap width varying by changing ay and d ay is inversely ... The results from this model are validated in Chapter by experiment and finite element simulation Chapter presents an improved numerical model, the quasi 2-D model, for modeling sound propagation...

Ngày tải lên: 09/09/2015, 17:53

... 3.6.1 Multiphase Modeling and the Volume of Fluid (VOF) Model 3.6.1.1 Multiphase Modeling 3.6.1.2 Volume of Fluid (VOF) Model 3.6.2 Turbulence Modeling using the Standard k-ε Model 3.6.3 Wall ... Overall Concept of Modeling Tire-Fluid-Pavement Interaction 7.2.2 Pneumatic Tire Modeling 7.2.3 Pavement Surface Modeling 7.2.4 Tire-Pavement Contact Modeling 7.2.5 Fluid Flow Modeling 7.2.6 Fluid-Structure ... 2.7.2 Analytical /Numerical Modeling of Hydroplaning 2.8 Modeling of Skid Resistance 2.8.1 Experimental/Empirical Approach in Skid Resistance Studies 2.8.2 Analytical /Numerical Modeling of Skid...

Ngày tải lên: 15/09/2015, 17:10

... interconnects requiring full-wave modeling and multilayer circuits In order to handle interconnects requiring full-wave modeling, the full-wave FDTD method and the macromodeling technique will be employed ... design and analysis This thesis focuses on developing accurate and efficient modeling and simulation methods to analyze high-speed interconnects and circuits and perform mixed electromagnetic and circuit ... Component Modeling Interconnects and integrated passives On-chip inductance effects + Hierarchical full frequency dependent resistance chip RLC Include reliability Package Modeling Electrical modeling...

Ngày tải lên: 16/09/2015, 15:55

Ngày tải lên: 14/12/2013, 12:15

... concerns of random error, but round off error can be a persistent problem Numerical Methods and Data Analysis The extreme speed of contemporary machines has tremendously expanded the scope of numerical ... differences between numerical analysis and other branches of mathematics and science Much as the scientist may be unwilling to admit it, some aspects of art creep into numerical analysis Knowing ... by the "right hand rule" while the magnitude depends on the rate of change of the x- and ycomponents of the vector field with respect to y and x 19 Numerical Methods and Data Analysis The curl...

Ngày tải lên: 20/12/2013, 19:15

... Adsorption: Principles and Models Alexander A Shapiro and Erling H Stenby Rare-Gas Adsorption 433 Angel Mulero and Francisco Cuadros Ab Fine Problems in Physical Chemistry and the Analysis of Adsorption– ... section of the recent theoretical and practical results achieved in gas–solid and liquid–solid adsorption, and it can be proved that the methods of discussion (modeling, analysis) have the same root ... patchwise, and random ones These models are very useful and important for the calculation of the energy distribution functions (Gaussian, multi-Gaussian, quasi-Gaussian, exponential) and so we...

Ngày tải lên: 01/04/2014, 10:07

... observation Stochastic Modeling and Analysis of Telecom Networks © 2012 ISTE Ltd Published 2012 by ISTE Ltd Laurent Decreusefond and Pascal Moyal www.it-ebooks.info Networks Modeling and Analysis Looking ... distribution Stochastic Modeling and Analysis of Telecom Networks © 2012 ISTE Ltd Published 2012 by ISTE Ltd Laurent Decreusefond and Pascal Moyal www.it-ebooks.info 24 Networks Modeling and Analysis More ... deterministic service times, independent and identically distributed inter-arrivals www.it-ebooks.info 10 Networks Modeling and Analysis 1.3 Lindley and Beneˇ s 1.3.1 Discrete model We often consider the...

Ngày tải lên: 24/04/2014, 16:07

... 4 I ! Simulation Modeling and Analysis W David Kdtoo I EAAPTK Basic Simulation Modeling Wlnknen-evmr i i m - ~ d r m ~ s p w ( me d r n u ~ ~ ... ~ ~ ~ o ~ u ~ ~ u i - rhh

Ngày tải lên: 12/05/2014, 05:42

... Precipitation Modeling and Quantitative Analysis Springer Atmospheric Sciences For further volumes: http://www.springer.com/series/10176 Xiaofan Li • Shouting Gao Precipitation Modeling and Quantitative Analysis ... SST29NCR and SST29, between SST29NIR and SST29, and between SST29NWR and SST29, respectively, reveal cloud, ice, and water radiative effects on rainfall The comparisons between SST29NWR and SST29 and ... last years This book starts with precipitation modeling with the two-dimensional version of the Goddard Cumulus Ensemble Model and an evaluation of modeling with available observations The book...

Ngày tải lên: 29/05/2014, 23:55

... 3D Modeling and Animation: Synthesis and Analysis Techniques for the Human Body Nikos Sarris Michael G Strintzis IRM Press 3D Modeling and Animation: Synthesis and Analysis Techniques ... propose to model a person by means of truncated cones (arms and legs), spheres (neck, joints and head) and right parallelepipeds (hands, feet and body) Most of these shapes can be modeled using ... kinematic model and describes the possible static states of a system The state vector of a kinematic model consists of the model state and the model parameters A system in motion is modeled when...

Ngày tải lên: 04/06/2014, 11:41

... Phase Flow, Phase Change and Numerical Modeling, Edited by Amimul Ahsan p cm ISBN 978-953-307-584-6 Contents Preface IX Part Numerical Modeling of Heat Transfer Chapter Modeling the Physical Phenomena ... advanced and revised contributions, and it covers mainly (1) numerical modeling of heat transfer, (2) two phase flow, (3) nanofluids, and (4) phase change The first section introduces numerical modeling ... Benta and Catalin Mihai Chapter Numerical Modeling and Experimentation on Evaporator Coils for Refrigeration in Dry and Frosting Operational Conditions 27 Zine Aidoun, Mohamed Ouzzane and Adlane...

Ngày tải lên: 19/06/2014, 12:20

... temperature applications and novel modeling treatment of circuit design and frost deposition control 2.1 Modeling Modeling of refrigeration heat exchangers for design and performance prediction ... (2006) Investigation of Numerical Techniques with Comparison Between Anlytical and Explicit and Implicit Methods of Solving One- 26 Two Phase Flow, Phase Change and Numerical Modeling Dimensional ... coordinates I and K indicate the direction of flow: incoming and destination, respectively The values of J(I,K) are: 38 Two Phase Flow, Phase Change and Numerical Modeling 0 no connection between I and...

Ngày tải lên: 19/06/2014, 12:20

...   QModel = QModel , I + QModel , II (24) Modeling and Simulation of the Heat Transfer Behaviour of a Shell -and- Tube Condenser for a Moderately High-Temperature Heat Pump 71   where Q Model ... I and Q Model, II represent the heat transfer rate in Section-I and II, respectively, and can be determined as following equations  QModel , I = (U Model AF ΔTm )I (25)  QModel , II = (U Model ... Phase Change and Numerical Modeling The present modeling procedures for determining the total heat transfer rate are shown as Fig and detailed as following steps: Input design parameters and geometry...

Ngày tải lên: 19/06/2014, 12:20

... the experimental results with numerical simulation results, the reliability of the numerical model can be verified 94 Two Phase Flow, Phase Change and Numerical Modeling Nomenclature A Cp d Dg ... capillary limit and the evaporator boiling limit An improved model is suggested and it is compared with the simulation and experimental Theoretical and Experimental Analysis of Flows and Heat Transfer ... Two Phase Flow, Phase Change and Numerical Modeling References Allen, B., & Gosselin, L (2008) Optimal geometry and flow arrangement for minimizing the cost of shell -and- tube condensers International...

Ngày tải lên: 19/06/2014, 12:20

... order to understand the internal stress distribution in the solidifying steel strand below the mold The need for data with respect to the 122 Two Phase Flow, Phase Change and Numerical Modeling mechanical ... and Numerical Modeling where z follows the casting direction starting from the meniscus level inside the mold; consequently, the mold has an active length of Lm Wx and Wy are the half-width and ... τlw = τ vw = Where kl and kv are the Poiseuille numbers, and Dhlw and Dhvw are the liquid-wall and the vapor-wall hydraulic diameters, respectively The hydraulic diameters and the shear stresses...

Ngày tải lên: 19/06/2014, 12:20

... ∂rZ Numerical approaches elaborated to overcome problems arising on this way are presented and highlighted below on several examples 154 Two Phase Flow, Phase Change and Numerical Modeling Numerical ... attainment and maintenance of the plasma density and temperature on a required level and forces to develop sophisticated and expansive methods to feed and heat up the plasma components On the other hand, ... Change and Numerical Modeling 1.1 Classical and neoclassical transport Plasmas in magnetic fusion devices of the tokamak type are media with complex non-trivial characteristics of heat and mass...

Ngày tải lên: 19/06/2014, 12:20

... Nematollahi and Nazifi, 2007; Rodriguez and El-Genk, 2008a, b, c, and d; Rodriguez, Domino, and El-Genk, 2010; Rodriguez and El-Genk, 2010a and b; Rodriguez and El-Genk, 2011) There are many devices and ... azimuthal, (a) and (b), and axial, (c) and (d), velocity profiles for S2 configuration Q ≈ 100 l/h for (a) and (c); and Q ≈ 270 l/h for (b) and (d) The circles indicate mean velocity values and the error ... and Γ ω are the effective diffusivity of k and ω, respectively; Gk and Gω are the generation of k and ω, respectively, due to mean velocity gradients; and Yk and Yω are the dissipation of k and...

Ngày tải lên: 19/06/2014, 12:20

... Goldstein and Behbahani, 1982; Kamotani and Greber, 1974; Kavsaoglu and Schetz, 1989; Kawai and Lele, 2007; Kiel et al., 2003; Patankar, Basu, and Alpay, 1977; Rivero, Ferre, and Giralt, 2001; Sucec and ... exposed Secondly, numerical 224 Two Phase Flow, Phase Change and Numerical Modeling Will-be-set-by-IN-TECH predictions of the model are provided in terms of damage probability S-curves and temporal ... Applications for Enhanced Heat Transfer and Flow Mixing Fig 12 Impact of Re and θ on Azimuthal Velocity Field 203 204 Two Phase Flow, Phase Change and Numerical Modeling The single-jet computation...

Ngày tải lên: 19/06/2014, 12:20

... Two Phase Flow, Phase Change and Numerical Modeling Will-be-set-by-IN-TECH On Fig 5, green and orange dash lines respectively correspond to fluence F1ω = 19 J/cm2 and fluence F1ω = 24.5 J/cm2 ... by the model Finally, the DMT2λ model is able to predict the damage densities ρ( F3ω , F1ω ) from which the slope s is extracted 3.2.3 Modeling results Fig represents the evolution of the modeling ... Change and Numerical Modeling For pulsed laser ablation of metals, the ultrafast heating mechanisms perform great disparity for femtosecond and nanosecond pulse duration In fact, the electron and...

Ngày tải lên: 19/06/2014, 12:20