modeling of fire and flames

... 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 Transfer ... Christopher 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 ... A., Chen C.S., Clayton J T (1973), Simultaneuos Heat and Mass Diffusion in Biological Material, Trans ASAE, pp 69-73 Luikov, A V (1980), Heat and mass transfer, Mir Publisher, Moscow Peebles E...

Ngày tải lên: 28/08/2013, 08:31

... Human and Primate Societies: Agent-Based Modeling of Social and Spatial Processes This page intentionally left blank DYNAMICS IN HUMAN AND PRIMATE SOCIETIES Agent-Based Modeling of Social and Spatial ... understand and document the evolution of social and political complexity of the small-scale agricultural groups of the American Southwest The first of these was a workshop sponsored by the School of ... are part of history But actions, which are "the unity of the outside and inside of an event" are the true province of history, and to understand them we must enter into the thoughts of the agents...

Ngày tải lên: 14/03/2014, 21:20

... the minimum of the conduction band; EV is the maximum of the valence band; EA is the energy level of the intrinsic acceptors; Φ is the work function and χ is the electronic affinity of the semiconductor ... others; The ones of the outer conductive and narrow accumulation layers at the surface of the grains and of the resistive but broad bulk of the grains They are in parallel to each other and in series ... records an increase of the concentration of holes in the vicinity of the surface— build-up of an accumulation layer—described in the energy bands representation as an upward band bending; as a...

Ngày tải lên: 20/03/2014, 13:04

... gradual buildup of the reader’s understanding of modeling and simulation to visit the problem again on a higher level of rigor and to distinguish clearly the difference between modeling and simulation ... Equations and Modeling of Chemical and Biochemical Processes, Said S E H Elnashaie and Parag Garhyan Batch Fermentation: Modeling, Monitoring, and Control, Ah Cmar, Satish J Parulekar, Cenk Undey, and ... Examples for the General Equations Modeling of Biochemical Systems 3.8.1 Modeling of Enzyme Systems 3.8.2 Modeling of Microbial Systems References Problems Modeling of Distributed Systems 4.1.1 Isothermal...

Ngày tải lên: 01/04/2014, 10:20

... lagged levels of S, lagged rates of change of real stock prices, S R, and real money, m, and current rates of change of real wage rates, W , and real GDP, Y The variables m and Y are “demand shifters,” ... RMSE of 2.23 and MAE of 1.90 and the aggregate AR(3)LI model’s RMSE of 2.32 and MAE of 1.98 The RMSE and MAE for the aggregate AR(3) benchmark model are 2.32 and 1.71, respectively Clearly, use of ... and current values of W and Y but no lagged level variables The third “Distributed Lag” model is like the second except for the inclusion of lagged rates of change of W and of Y At the top of...

Ngày tải lên: 08/04/2014, 12:27

... University of Aizu, Los Alamos National Laboratory, Air Force Office of Scientific ResearchJAsian Office of Airspace Research and Development*, University at Buffalo, Sendai Section of the Institute of ... Maki and J Kolodzey Vol 46: Terahertz Science and Technology for Military and Security Applications eds Dwight L Woolard, James Jensen, R Jennifer Hwu and Michael S Shur PHYSICS AND MODELING OF ... Singapore by Mainland Press Pte Ltd PREFACE The content of this issue is based on the invited and contributed papers presented by the researchers working in the field of physics and modeling of novel...

Ngày tải lên: 04/06/2014, 14:40

... because of the nature of the SIFT detector and descriptor), we first detect features in the image and then randomly black out some of the features This mimics a scenario where the images are of much ... surroundings of the object of interest from a single image Instead, we aim to learn a characteristic representation of the scene category and a more higher-level understanding from a collection of images ... connected graph, and N which is the number of objects and not the total number of entities, that is, the f-CRF is over the objects in the images, and hence there is no concept of super objects...

Ngày tải lên: 22/06/2014, 00:20

... measurements of net CO assim2 ilation rate, and leaf conductance to water vapor, were performed in situ in attached, fully expanded leaves of control plants and resprouts of burned and tree-felled stands ... were randomly selected on each sampling day Q ilex leaves of lower canopy from the different crowns of undisturbed stand (control) were compared with resprouting leaves of crowns of burned and ... physiology of burned and unburned Rhus laurina after chaparral wildfire Oecologia 71, 63-68 Dijkstra P (1989) Cause and effect of differences in specific leaf area In: Causes and Consequences of Variation...

Ngày tải lên: 08/08/2014, 18:21

... carried out without constrain methods The cutoff value of 14 Å was used for minimization of geometry and MD simulations LEAP and SANDER are utilities of AMBER 9.0 [17,18] Additionally, all calculations ... amino acids Asp537 and Asp812 (Palm), and Tyr639 and Lys631 (Fingers) of the template The presence of these residues (Asp, Tyr, and Lys) in this region is a sign in this group of polymerases that ... years [2] The aim of this work to carry out homology modeling of both DNA and RNA polymerases from the linear mitochondrial plasmid of M perniciosa With the accomplishment of this work, these...

Ngày tải lên: 13/08/2014, 16:20

... regimes of surface diffusion in C60/graphene system according to the effect of temperature and rotational degrees of freedom (DOFs) of the admolecule In the case of rotational C60 (the set of arrows ... essential [97] One of the main caveats of NEMS is the reliability and controllability of molecular motion in the presence of nanofriction and thermal fluctuations [98, 99] Nanoscale imaging and testing ... dependence of kinetic nanofriction We use the Einstein’s theory of Brownian motion to analyze the surface diffusion of the C60 admolecule on graphene, and show that the decrease of kinetic nanofriction...

Ngày tải lên: 08/09/2015, 17:49

... ܣܴܥ‬vs ‫ ܣܷܥ and (b) Damage indices of ECC50, HSC50, NSC50 and UC after being subjected to 100kg TNT at various stand-off distances Figure 9.16 Damage indices of 25 and 50 mm thick encased and default ... at meters stand-off distance Figure 5.18 Experimental vs numerical pressure and impulse histories of blast loads from 100 kg TNT at meters stand-off distance Figure 5.19 Pressure and impulse ... Figure 7.35 MDOF displacement time history of column 10 subjected to triangular pressure loaded in its major axis direction Figure 7.36 Inelastic peak responses of SDOF and MDOF analysis of cantilever...

Ngày tải lên: 11/09/2015, 10:14

... DYNAMICS AND MODELING OF HEART AND BRAIN SIGNALS KANNATHAL NATARAJAN (M.Sc., Nanyang Technological University) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF ELECTRICAL AND ... Implementation of the PRNN Network 156 7.4 Modeling of HRV Signals 157 7.4.1 Validation of the Signal Model 165 7.5 Modeling of EEG Signals 167 7.5.1 Validation of the ... analysis of the results of the classifiers is presented and the performances of the classifiers are evaluated in terms of classification accuracy Similarly, the ability and effectiveness of the...

Ngày tải lên: 13/09/2015, 21:13

... Storage and loss modulus variation as a function of temperature and time of observation for gelatin and agarose on cooling to 0oC 29-30 Figure 4.2 Storage and loss modulus variation as a function of ... temperature and time of observation for gelatin and agarose on cooling to 25oC 31 Figure 4.3 Calibration curves of storage modulus as a function of polymer concentration for agarose and gelatin at and ... T (2009) “Morphology and Mechanical Properties of Bicontinuous Gels of Agarose and Gelatin and the Effect of Added Lipid Phase” Langmuir, 25 (15), 8763-8773 Shrinivas P and Kasapis S (2010) “Unexpected...

Ngày tải lên: 14/09/2015, 14:06

... efficient modeling on coupling for a large number of vias and no meshing required), we have chosen the theory in [55] and further enhanced in the modeling efficiency and accuracy of multilayered and ... Model of Through-Hole Signal Vias 153 5.4.3 Combination of Equivalent Networks for Modeling of Entire Signal Trace 155 5.5 Numerical Simulations of Hybrid Modeling ... Self-impedance of the port at the center of the power-ground plane 35 2.10 Input impedance of the port at the center of the power-ground plane 36 2.11 Self and mutual impedances of two ports shown...

Ngày tải lên: 14/09/2015, 14:12

... βm = kz = d of the adjacent power-ground planes, and µ and ε represent the permeability and permittivity of the dielectric sandwiched between the P-G planes The terms Cm and Sm stand for Cm = ... 3.24(b) and 3.24(c) The features of the boards are dimension of 75 × 50 mm, thickness of 1.1 mm, relative dielectric constant of 4.1, and loss tangent of 0.015 The port locations P1 and P2 are ... shown in Figs 3.20 and 3.24 The first test board has dimension of 156 × 106 mm, thickness of 1.2 mm, relative dielectric constant of 4.1, and loss tangent of 0.015 The locations of the ports are...

Ngày tải lên: 14/09/2015, 14:12

... testing functions as being those of PPWG-III to Chapter Modeling for Multilayered Power-Ground Planes 99 enforcing Ez and Hz , and those of PPWG-I and II to enforcing Eφ and Hφ By III performing the ... structure of Example 3: SMM algorithm with FDCL vs HFSS simulation Table 4.3: Comparison of memory usage and computing time for Example Ansoft HFSS SMM with FDCL No of vias 18 18 No of planes 6 No of ... 4.6 The comparison of the memory usage and computing time between the algorithm of the SMM algorithm with FDCL and the Ansoft HFSS simulation is presented in Table 4.3 Chapter Modeling for Multilayered...

Ngày tải lên: 14/09/2015, 14:12

... because [Z][Y ] and [Y ][Z] are full matrices; i.e., each set of voltages and currents, Vi (z) and Ii(z), affects all the other sets of voltages and currents, Vj (z) and Ij (z) A change of variables ... reflection and transmission coefficients (S11 at Port and S21 between Ports and 2) of the trace are simulated and compared the simulated results with the ones of the Ansoft HFSS Good agreement of the ... subscripts L and R represent the left and right ports of the striplines and the superscripts Su and Sl denote the split upper and lower striplines, respectively Figure 5.6: Cross-section view of the...

Ngày tải lên: 14/09/2015, 14:12

... model of open channel flows over an arbitrary 3D surface and its applications to analysis of water surface profile Journal of Hydraulic Engineering, ASCE (accepted on May 12, 2006) Anh T N and ... surface profile analysis of open channel flows over a circular surface Journal of Applied Mechanics, JSCE, Vol 8, pp 847-854, 2005 Anh T N and Hosoda T.: Free surface profile analysis of flows ... 4.6 An example of computed water surface profile with quasi-normal depth line and critical depth line…………………… 45 Figure 4.7 The effect of circulation on water surface profile and discharge at...

Ngày tải lên: 06/11/2012, 10:35

... composition of 2H and 18O The compositions of the isotopes 2H (D) and 18O were analyzed to obtain δD (‰) and δ18O (‰), respectively, which are defined as the relative deviation of the parts per thousand ... 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 ... the discharge of new water and the migration of hazardous elements, which has not been sufficiently analyzed or reported previously As a result of the calculation, and by setting C1 and C2 as mentioned...

Ngày tải lên: 05/09/2013, 09:08

... S.K Bhatti, Effect of soybean oil biofuel blending on the performance and emissions of diesel engine using diesel-rk software, International journal of engineering science and technology, 4539-4555, ... 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 ... suitable for the prediction of the combustion and performance characteristics of the C.I engine and further work is required for modeling engine emissions The combustion and performance results for...

Ngày tải lên: 05/09/2013, 16:11