radial diffusion in a cylinder

... risk-neutral valuation approach) was not available in the literature, and thus we decided to make an attempt to fill this gap in a series of papers forwhich this work can be seen as the final episode ... IntroductionThe goal of this work is a detailed and rigorous examination of convertible securities (CS) in afinancial market model endowed with the following primary traded assets: a savings account, astock ... examine the stochastic differentials dpt and dft for afixed value θ = θ(t) over each interval of constancy of θ By the standard valuation formulae in anintensity-based framework, the pre-default

Ngày tải lên: 22/03/2014, 20:20

... Francisco Zamudioa*, Ricardo Baettyga, Adriana Vergaraa, Fernando Guerraa and Philippe Rozenbergb a Facultad de Ciencias Forestales, Universidad de Talca, PO Box 747, 2 Norte 685, Talca, Chile b INRA ... variance [13] In fact, the estimate of variance among families included both the family variance and the [5, 34] Heritability values obtained at a particular site are valuable for understanding ... half-sib families of radiata pine were obtained and submit-ted to an X-ray densitometry procedure The analyzed traits were total ring width (TRW), ring area (RA), and average ring density (ARD) Statis-tical

Ngày tải lên: 08/08/2014, 14:20

... ensures that it happens A management information system is being con-structed, containing production parameters and quality parameters These are displayed on a ‘dash-board’ The final indicators are ... (Programme coordinator, hospital 1) Another coordinator added: In practice, internal dissemination is a combination of own initiative and obligation, of‘bottom up’ and ‘top down’, and also of ‘what ... Trang 1R E S E A R C H Open AccessUnderstanding organisational development, sustainability, and diffusion of innovations within hospitals participating in a multilevel quality collaborative

Ngày tải lên: 10/08/2014, 10:23

... interfaces within an IC package has a dominant influence on its moisture resistance properties For example die-attach material plays an important role in joining thin and dissimilar materials and ... result can be used for package design and analysis Moisture weight gain and loss in a PBGA as a function of time including package geometry and materials selection was used in Finite Element Analysis ... found to have a significant impact on package delamination [Tay and.Lin, 1999] 2.5 Improving Water Resistance and Crack Resistance of IC packages 2.5.1 Improving Water Resistance of IC Packages

Ngày tải lên: 26/09/2015, 10:05

... Trang 1Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=gapa20Applicable Analysis An International Journal ISSN: ... measured data at a boundary point Ting Wei & Kaifang Liao To cite this article: Ting Wei & Kaifang Liao (2021): Identifying a time-dependent zeroth-ordercoefficient in a time-fractional diffusion-wave ... time-fractional diffusion-wave equation by using the measured data at a boundary point School of Mathematics and Statistics, Lanzhou University, Lanzhou, People’s Republic of China ABSTRACT In this paper,

Ngày tải lên: 10/10/2022, 07:10

... as a function of deposition rate at a fixed temperature (300◦C) in figure3: a significant decrease in volume is observed at high evaporation rates This decrease can only be explained by a Trang ... evaporated in a conventional molecular beam epitaxy (MBE) set-up with a base pressure of 5 × 10−11Torr The deposition rate was monitored in situ with a quartz crystal microbalance, which was calibrated ... nucleation and reaction in a K Paredis1, D Smeets and A Vantomme Instituut voor Kern- en Stralingsfysica and INPAC, K U Leuven, Celestijnenlaan 200D, B-3001 Leuven, Belgium E-mail:kristof.paredis@fys.kuleuven.be

Ngày tải lên: 01/11/2022, 09:49

... National In-struments (NI) data acquisition systems An in-house developed NI LabVIEW program evaluated the in-cylinder pressure data in real-time to determine net apparent heat release rates and ... engine crankshaft encoder, allowing the valve to be opened at any desired crank angle in the engine cycle, to a resolution of 0.2 CAD The sampling valve was installed in the cylinder head replacing ... stage of combustion at 10 CAD ATDC; (b) during the early diffusion com-bustion stage at 25 CAD ATDC; and (c) during the late burning stage at 40 CAD ATDC.Table 4lists the sampling valve crank angle

Ngày tải lên: 19/11/2022, 11:49

... Trang 1Open Mathematics Open Access Research Article Fatma Kanca* Determination of a diffusion coefficient in a quasilinear parabolic equation DOI 10.1515/math-2017-0003 Received August ... Author: Fatma Kanca: Department of Management Information Systems, Kadir Has University, 34083, Istanbul, Turkey, E-mail: fatma.kanca@khas.edu.tr Trang 2data of the inverse problem is shown In Section ... 2016; accepted October 21, 2016. Abstract: This paper investigates the inverse problem of finding the time-dependent diffusion coefficient in a quasilinear parabolic equation with the nonlocal boundary

Ngày tải lên: 24/11/2022, 17:44

... realized that multichannel coil arrays enabled slice separation from a single acquisition through a parallel imaging formulation, thereby accelerating volume acquisi-tion.82 This approach was ... conventional parallel imaging5and is particularly challenging for diffusion MRI due to its low intrinsic SNR The “blipped-CAIPI” (controlled aliasing in parallel imaging) method reduces the g-factor, ... undersample conventional single-band pulses in a manner that excites equally separated slices while retaining power deposition comparable to a single-slice exci-tation Drawbacks of PINS pulse include

Ngày tải lên: 04/12/2022, 14:49

... i-pod by placing a bee in each earand holding a gaudy pencil case to be in a pain in everyone's rear 5Entertain the passengersstretch your legs for a while by frantically goose stepping up and down ... tread I loathe this kind of brandingthat doubtless comes from menprovoking my libido again and again and again.You may think I'm overreactingbut listen to the next verseand then tell me that ... metaphysical paradoxand as a man chanted the meaningless liturgies and platitudes my mind was racing in all directions at once At the end of the pointless service of empty words and false comforts

Ngày tải lên: 14/11/2012, 16:50

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Ngày tải lên: 08/04/2013, 22:01

... example, a teacher talking to a student in a classroom is one kind ofinteraction Others include a boss talking to his assistant at the workplace, a doctor to patient in a clinic The basic pattern ... different speakers and are related to each other in such a way they form a pairtype They call them an adjacency pair The adjacency pair always consists of a first part and a second part The utterance ... each group are listed in the following table: Nationality English, American, Australian Vietnamese Language English as native language English as a foreign language participants 14 (50%) (7 males

Ngày tải lên: 09/04/2013, 08:49

... Washington, DC 20436 USA Textile and Apparel Barriers and Rules of Origin in a Post-ATC World Trang 2Textile and Apparel Barriers and Rules of Origin in a Post-ATC World Alan Fox U.S International ... of all textile and apparel quantitative restraints and associated ETEs as well as duty-free access for all goods in these sectors; it also contains a new and detailed analysis of textile and apparel ... paribus, leads to an increase in the expected rate of return on capital Larger expected rates of return lead to an increase in investment as the firm attempts to increase the rate of capital accumulation

Ngày tải lên: 12/04/2013, 16:17

... ABSTRACT The PAHs loadings on river discharge was estimated based on consecutive measurements during rainfall and non-rainfall periods at a river in a suburban area in Hiroshima Prefecture, Japan ... River Furukawa River Namitakiji Lake Figure 1 - The River Water Sampling Point and its basin area The river basin area discharging into this sampling point was 121.45 km2 (Higashihiroshima City, ... concentration, and the calculated yearly PAHs specific loading in the River on rainy days was 37 µg m -2 year -1 and the loading in non-rainy days was 29 µg m -2 year -1 The total loading was 66 µg

Ngày tải lên: 05/09/2013, 09:38

... was maintained in every case The leaf area index (LAI), however, increased until heading and then decreased (Hasegawa et al., 1991) To determine whether this observed stoppage in the growth in ... after transplantation [day] Time after transplantation [day] Time after transplantation [day] g-Supplied water (assumed in calc.) Supplied water (assumed in calc.) (calc.) (calc.) Effluent water ... water supply rate into each pot [m 3 /(m 2 ·day)]) Calibrated Parameters Some parameters were calibrated based on experimental observations, and the finally calibrated values are shown in Table

Ngày tải lên: 05/09/2013, 09:38

... distribution in a planar ambient air-breathing PEM fuel cell Maher A.R Sadiq Al-Baghdadi Fuel Cell Research Center, International Energy & Environment Foundation, Al-Najaf, P.O.Box 39, Iraq Abstract ... potentially causing localized increases in the stress magnitudes, and this leads to mechanical damage, which can appear as through-the-thickness flaws or pinholes in the membrane, or delaminating ... hydration and avoidance of water flooding in the cathode catalyst layer and/or gas diffusion layer [2] Water management is related with air supply to the cathode and is one of the crucial factors in an

Ngày tải lên: 05/09/2013, 14:58

... however, that even if natural gas supplies are steady there still is a certain level of excess installed capacity available within the SING grid [11] In this case again creating (additional) interconnections ... potential in the Northern part of Chile Several CSP initiatives and activities already take place in countries such as India, Morocco, Spain, Iran, South Africa, Jordan, Egypt, and the USA, mainly in ... advantage of CSP (day2) in combination with (stored) hydropower (night) Moreover, by increasing installed capacity and by increasing the load factor of the already installed capacity within the

Ngày tải lên: 05/09/2013, 14:58

... the data would be proprietary in nature and very limited data are available in the open literature There are several reasons that make the tubular design more advantageous than the planar one ... can be determined as [2]; 2 2. 2 H H ch c c in in O MEA c c in A P RT x A F I 4 , , , 2ζ ch a a in in H MEA a a in A P RT x A F I 2 , , , 2ζ Trang 10where A MEA is the area of the MEA [m2], A ... procedure of Berning and Djilali [10] was used to account for the magnitude of phase change inside the GDL 2.2.3 Catalyst layers The catalyst layer is treated as a thin interface, where sink and source

Ngày tải lên: 05/09/2013, 14:58

... MHD flow past a vertical porous plate Yamamoto and Iwamura [4], Raptis [5], Raptis et al [6], Govindarajulu and Thangaraj [7] and Mansutti and his associates [8] investigated the free convective ... unsteady MHD convective heat transfer past a semi-infinite vertical porous moving plate with variable suction was investigated by Kim [11] Singh and Sharma [12] analyzed the three dimensional free ... Daspalla, Nayagarh-752 078 (Orissa), India Abstract This paper theoretically analyzes the effect of periodic suction on three dimensional flow of a viscous incompressible fluid past an infinite

Ngày tải lên: 05/09/2013, 14:58

... oscillating combustion in a crucible furnace J Govardhan1, G.V.S Rao2, J Narasaiah3 1 Department of Mechanical Engineering, AVN Institute of Engineering & Technology, A.P., India 2 Department ... Department of Mechanical Engineering, PIRM Engineering College, A.P., India 3 Department of Mechanical Engineering, PRRM Engineering College, A.P., India Abstract As part of an investigation few experiments ... experimental validation of a gas-fired self-regenerative crucible furnace was presented by Francisco cadavid et al Turbulence, radiation and chemical reactions are simulated using the software Gambit

Ngày tải lên: 05/09/2013, 14:59