surfaces buoyancy and turbulent incompressible flows

... Vassilatos and Toor 1965; Brodkey 1966; Gegner and Brodkey 1966; Lee 1966; Corrsin 1968; Toor 1969; Torrest and Ranz 1970; Mao and Toor 1971; Gibson and Libby 1972; Lin and O’Brien 1972; Dopazo and ... overview of the CRE and FM approaches to turbulent reacting flows is provided Because the description of turbulent flows and turbulent mixing makes liberal use of ideas from probability and statistical ... hand, in order to understand how the fluid flow affects the chemistry, one must have an excellent understanding of turbulent flows and of turbulent mixing On the other hand, given its paramount...

Ngày tải lên: 01/04/2014, 10:48

... very slow and costly 32 Mysteries and Secrets Fig 2.2 Turbulent flow around a wing Fig 2.3 Turbulent flow around a car (geometry courtesy of Volvo Car Corporation) 3 Turbulent Flow and History ... magnitude of velocity (upper) and pressure and iso -surfaces of negative pressure (lower), for rotating (left) and stationary (right) cylinder, in the x1 x2 -, x1 x3 -, and x2 x3 -planes, through ... around a spinning ball is turbulent Fig 2.1 Turbulent flow around a spinning ball To understand why flying is possible, we will below simulate the turbulent flow around a wing, and this way uncover how...

Ngày tải lên: 01/04/2014, 10:49

... expected (Anand, 2007) to monitor and regulate themselves and to adhere to a rigid code of ethics (ibid) Arthur Anderson and its participation in the Enron, WorldCom and Global Crossing scandals has ... defining board specific processes and procedures for compliance audits, inspecting and policing compliance conduct with the and quality mandates of control and Sarbanes-Oxley enforcing (Green, ... accounting procedures and bankruptcy laws, i.e Wang and Campbell, (2010, China), Lugovskaya, (2009, Russia), Lifschultz and Jacobi, (2010, Israel), Lu and Chang (2009, Taiwan), and Charitou, et al,...

Ngày tải lên: 01/06/2014, 14:03

... Activity and Chirality Chirality and Life Homochirality Pasteur’s Conjecture Symmetry and Chirality Spatial Symmetry Inversion Symmetry: Parity, Time Reversal and Charge Conjugation True and False ... formed by purely organic and metallo-organic complexes are elegantly presented by Alessandro Scarso and Giuseppe Borsato (Università Cá Foscari di Venezia) and the preparation and properties of chiral ... a particle and its antiparticle are equal; the particle and antiparticle lifetimes are the same; and the electromagnetic properties such as charge and magnetic moment of particles and antiparticles...

Ngày tải lên: 04/06/2014, 14:43

... ≡= v } and the pattern Ja,v : I = Zkn −→ {−1, 0, 1} \v from Equation (20) the following holds:  Theorem 7.4 Let a ∈ Zkn and b ∈ (Zk \0)n , e.g a ≡= and b ≡= Let U ≤ Zkn be a subspace, and assume ... to distinguish between tools and structural insights The surprising connection between switchability and nonexistence of flows (Theorem 7.3) is a structural insight, and we tried to formulate it ... Part II, Section – Section 11, deals with flows of subspaces and their specializations to colorings and nowherezero flows of graphs and matrices The actual interface between these two parts is...

Ngày tải lên: 08/08/2014, 14:22

... H., and B Ådlandsvik 2007 Simulating vertical turbulent dispersal with finite volumes and binned random walks Marine Ecology Progress Series 347:145–153 Vikebø, F., S Sundby, B Ådlandsvik, and ... from spawning areas for 21 days, standard deviation in parenthesis, as a function of spawning time 15 March Buoyancy Gr Buoyancy Gr Buoyancy Gr Buoyancy Gr Buoyancy Gr Sørfolda Leirfjorden Nordfolda ... those for 1960 and 1989 and focus on seasonal variations as a function of the buoyancy group and spawning area The two-way ANOVA analyses show that both spawning time (P = 0.0029) and buoyancy (P...

Ngày tải lên: 04/09/2015, 12:48

... my research and I am grateful to all of them Especially, I would like to sincerely thank my supervisors Prof Ariando and Prof T Venkatesan for educating and encouraging me Prof Ariando keeps me ... science It is well his creativity and enthusiasm that enlighten me to boldly and creatively i think in my own research I will ever be indebted to Prof Ariando and Prof T Venkatesan I would like ... properties of NdGaO3 (NGO) single crystals and thin films The UV (~360 and ~390 nm) and blue emissions (~420 nm) were observed in both NGO single crystals and thin films The PL emission of NGO is...

Ngày tải lên: 10/09/2015, 09:11

... developed (Hirt and Nichols, 1981; Ashgriz and Poo 1991; Rider and Kothe 1995; Rudman 1997, 1998; Rider and Kothe Chapter Introduction 1998; Gueyffier et al, 1998; Ubbink O., 1999; Pilliod and Puckett ... multi-phase flows with large density ratio and a LB model for non-sticking multi-component flow were presented The simulation of multiphase flows includes modeling of the interface capturing and the ... Chang and Professor Chew Yong Tian, for their invaluable guidance and advice, and encouragement throughout the course of this thesis Besides, I also want to take this opportunity to acknowledge and...

Ngày tải lên: 13/09/2015, 21:34

... MPMC flows 15 1.3.1 LBM for MPMC flows 16 1.3.2 LBM simulations of wetting and CL dynamics 17 1.3.2.1 Wetting and CL dynamics on smooth surfaces 17 1.3.2.2 Wetting and CL dynamics on rough surfaces ... single phase flows 68 3.3.1 Couette flows 69 3.3.2 Poiseuille flows 70 3.3.3 Pressure driven flows in a 3D rectangular channel 71 3.3.4 Driven cavity flows 72 3.4 Validation for MPMC flows 73 3.4.1 ... microfluidics involving complex physics and surface chemistry They may also provide better understanding of MPMC flows over complicated surfaces in nature such as lotus leaves, and for some industrial applications...

Ngày tải lên: 14/09/2015, 14:10

... such as oil and gas production wells and during their transportation to onshore facilities, steam production in geothermal wells, transportation and handling of cryogenic fluids, boiling and condensation ... Luong and Dr Karri Badarinath for guiding me in handling the rheometer and high-speed camera without which this research work would have been impossible I wish to thank Assoc Prof Lim Siak Piang and ... concurrent flow of liquid and gas in vertical conduits, models capturing viscosity of suspensions and emulsions, phase inversion phenomenon and pressure drop prediction in two and three phase systems...

Ngày tải lên: 28/09/2015, 13:28

... of CAP shocks on CUR and RGDP are invariant to the ordering between CUR and RGDP On the other hand, capital flows might affect CUR and RGDP within a quarter, and the CUR and RGDP shocks may reflect ... Philippines, and Thailand), China, Singapore, Taiwan, Hong Kong, Japan, Australia and New Zealand Section provides an empirical analysis of the relationship between capital flows and business ... highly synchronized and follow business cycles in Japan, while they differ from cycles in Australia and New Zealand On the other hand, greater China, including Hong Kong and Taiwan, show similar...

Ngày tải lên: 24/10/2012, 09:27

... the following published and/ or accepted journal and conference papers: Anh T N and Hosoda T.: Depth-Averaged model of open channel flows over an arbitrary 3D surface and its applications to analysis ... linear bottom/bed But indeed, in many cases, water flows over very irregular bed surfaces such as flows over stepped chute, cascade, spillway, etc and the alike In such cases, these models can not ... simulate flows in several hydraulic structures this included: (i) flow into a vertical intake with air-core vortex and (ii) flows over a circular surface The water surface profile of flows into...

Ngày tải lên: 06/11/2012, 10:35

Ngày tải lên: 12/01/2014, 22:19

... SPACES OF SURFACES AND REAL STRUCTURES 591 and V Kharlamov for a useful conversation, V Kulikov and Sandro Manfredini for pointing out some nonsense, Sandro again for the nice picture, and finally ... 3, and ν3 = yields the usual contradiction Thus ν3 = = ν2 and then m3 = n3 = 2, ν1 = 2, n0 = 3, n2 = 2m1 = m2 and we have therefore the case d = and branching indices (2, m1 , 2m1 ) for G and ... Catanese and P Frediani, Real hyperelliptic surfaces and the orbifold fundamental group, preprint; math.AG/0012003 F Catanese and B Wajnryb, Symplectic equivalence of 1-connected algebraic surfaces, ...

Ngày tải lên: 14/02/2014, 16:20

... of degenerations of surfaces and the multiple point formula By A Calabri, C Ciliberto, F Flamini, and R Miranda* Abstract In this paper we study some properties of reducible surfaces, in particular ... CILIBERTO, F FLAMINI, AND R MIRANDA study moduli spaces of smooth curves and are strictly related to fundamental problems such as the Zeuthen problem (cf [20] and [35]), degenerations of surfaces to unions ... of surfaces and we recall some properties of smooth surfaces which degenerate to Zappatic ones 339 THE K OF DEGENERATIONS OF SURFACES In Section we recall the notions of minimal singularity and...

Ngày tải lên: 16/02/2014, 06:20

... strictly positive for every J ∈ J and almost every x ∈ ∆, and depends continuously on J for almost 646 ARTUR AVILA AND GIOVANNI FORNI every x Thus, for every δ > and J ∈ J , there exists Cδ (J) ... ΩN , and < ρ < ρ0 (Z) so that (3.13) and (3.20) hold and let δ < 1/10 be so small that ρ ln Al (3.23) µ(∆l ) − ρµ( + ln + Al (2δ)ρ l∈ΩN \Z ∆l ) = α < 0, l∈Z (this is possible by (3.13)) and (3.24) ... Nogueira-Rudolph [NR], we define π ∈ Sd to be standard if π(1) = d and π(d) = They proved that every Rauzy class contains at least 656 ARTUR AVILA AND GIOVANNI FORNI one standard permutation [NR], Lemma 3.2...

Ngày tải lên: 16/02/2014, 06:20

... world regions, la rge-scale flows of migration among and within them, complex webs of networks that connect production processes and buyers and sellers, and the emergence of transnational ... of the total flows Following Latin America are Southern Asia (20 per cent), Western Asia and Northern Africa (18 per cent), Eastern Asia and the Pacific (14 per cent), and Europe and Central Asia ... Transferencias, Via America, and Moneyda BANSEFI also works with US Bank and has plans to expand agreements to other community and national banks BANSEFI offers financial products and tries to give individuals...

Ngày tải lên: 16/02/2014, 10:20

... relative abilities of earnings and operating cash flows to predict future operating cash flows; and ii) firms' time series properties of operating cash flows, accruals and earnings We also predict ... from the random walk property for example Brooksand Buckmaster (1976) and more recently Finger (1994) and Ramakrishnan and Thomas (1995) 2 The third contribution is to explain why, and show empirically ... relative abilities of earnings and operating cash flows to predict future operating cash flows and for the average time series properties of operating cash flows, accruals and earnings Section compares...

Ngày tải lên: 18/02/2014, 01:20

... assets and liabilities outstanding are linked to data on flows However, figures on outstandings contain discontinuities or breaks in series that could Outstanding t = Outstanding t-1+ Flow t+ Discontinuityt ... flows, unadjusted flows, outstandings, balance sheets, debt (tables D.1, D.2, and D.3), and supplementary tables In addition, these data, as well as data for the quarterly and annual Integrated ... domestic hedge funds, private equity funds, and personal trusts Supplementary tables (tables F.100.a and L.100.a) show estimates of annual flows and year-end outstandings of nonprofit organizations (2)...

Ngày tải lên: 19/02/2014, 09:20

... Total and exposed protein thiols and GSH in liver and heart tissue homogenates and mitochondria (A, B) Total and exposed protein thiols in sequential supernatants from 3000 g, 10 000 g and 100 ... GSH equivalents, GSH and 2· GSSG, in sequential supernatants from 3000 g, 10 000 g and 100 000 g centrifugations, and from a mitochondrial fraction, isolated from liver (C) and heart (D) tissue ... centrifuged and exposed protein thiols were measured (H) GSH content of rat liver and heart mitochondria Mitochondria (5 mgÆmL)1 protein) were incubated in KCl buffer for 10 at 30 °C and the GSH and...

Ngày tải lên: 06/03/2014, 09:22