uniform streaming flow past a solid sphere stokes law

... details Faculty of Computer and Mathematical Sciences, Universiti Teknologi MARA Pahang, 26400 Bandar Tun Razak Jengka, Pahang, Malaysia 2Centre for Modelling & Data Analysis, School of Mathematical ... the Blasius flow Similar analysis was applied to the Blasius and Sakiadis flows with radiation effects by Bataller [4] Yao et al [40] have very recently investigated the heat transfer of a viscous ... A, Nazar R, Pop I: Flow and heat transfer at a general three-dimensional stagnation point in a nanofluid Physica B 2010, 405:4914-4918 Yacob NA, Ishak A, Pop I: Falkner-Skan problem for a static...

Ngày tải lên: 21/06/2014, 04:20

... the variation of the flow parameters such as Prandtl number Pr, magnetic parameter M, permeability parameter Kp and heat source parameter S The variations in the temperature of the flow field are ... transfer to unsteady magneto-hydrodynamic flow past an infinite vertical moving plate with variable suction Das and his co-workers [16] estimated the mass transfer effects on unsteady flow past ... Unsteady free convective MHD flow and mass transfer past a vertical porous plate with variable temperature Bull Cal Math Soc.2005, 97 (2), 137-146 [15] Ogulu A. , Prakash J Heat transfer to unsteady...

Ngày tải lên: 05/09/2013, 16:10

... the flow As a result, flow past a rotating cylinder is more complex than flow past a stationary cylinder Among the many important features of the flow past a rotating circular cylinder, two features ... author will review representative work in flow past both stationary and rotating circular cylinder 2.1 Flow past a stationary circular cylinder 2.1.1 Different regimes of flow past a stationary ... circular streamlines The above case of Zdravkovich can be viewed as similar to the flow past a rotating circular cylinder as    b The reappearance of vortex shedding at high speed ratio Another...

Ngày tải lên: 09/09/2015, 18:50

... reported data shows that the present experimental setup and methodology are capable of accurate results This will help to assure the quality of the following data for flow past a rotating circular cylinder, ... measurement and universal St-Re relation reported in the literature 110 Chapter PIV measurement The agreement among the present PIV data and literature data gives some indication of the accuracy ... observed within the captured area Due to the experimental conditions (steady flow) , PIV measurement is carried out at discrete Re and  magnitudes As a result, a very accurate critical value of  could...

Ngày tải lên: 09/09/2015, 18:51

... [15] Das S S., Satapathy A. , Das J K., Panda J P Mass transfer effects on MHD flow and heat transfer past a vertical porous plate through a porous medium under oscillatory suction and heat source ... periodic permeability Ind J Pure Appl Math 2002, 33(6), 941-949 [13] Chauhan D S., Sahal S Flow and heat transfer over a naturally permeable bed of very small permeability with a variable suction ... 927-941 [9] Sattar M A Free convection and mass transfer flow through a porous medium past an infinite vertical porous plate with time dependant temperature and concentration Ind J Pure Appl Math 1994,...

Ngày tải lên: 05/09/2013, 14:58

... heat transfer along a vertical porous plate with variable suction and internal heat generation Das and his associates [16] studied the mass transfer effects on MHD flow and heat transfer past a ... 1-8 Das S S., Satapathy A. , Das J K and Panda J.P Mass transfer effects on MHD flow and heat transfer past a vertical porous plate through a porous medium under oscillatory suction and heat source ... medium was analyzed by Chamkha and Khaled [9] Nagraju et al [10] discussed the simultaneous radiative and convective heat transfer in a variable porosity medium The problem of heat and mass transfer...

Ngày tải lên: 09/09/2015, 10:32

... Ishihara M, Kamiya N, Komiya A, Shimbo M, Suyama T, Sakamoto S, and Ichikawa T Bisphosphonate and low-dose dexamethasone treatment for patients with hormone-refractory prostate cancer Hinyokika ... standard initial systemic therapy for locally advanced or metastatic disease is hormonal or androgen deprivation therapy (ADT) that may be performed by bilateral orchiectomy or pharmaceutical means ... 84-90 Stathopoulos GP, Koutantos J, Vaslamatzis MM, Athanasiadis A, Papadopoulos G, Labrodimou G, Stathopoulos J, and Rigatos S Survival after cytotoxic chemotherapy in patients with advanced hormone-resistant...

Ngày tải lên: 26/10/2012, 09:48

... explained the free convection flow past a vertical flat plate embedded in a saturated porous medium Takhar et al [11] discussed the unsteady flow and heat transfer on a semi-infinite flat plate ... Hossain and Begum [5] estimated the effect of mass transfer and free convection on the flow past a vertical plate Bestman [6] analyzed the natural convection boundary layer flow with suction and ... Begum R A Effect of mass transfer and free convection on the flow past a vertical plate ASME J Heat Trans 1984, 106, 664-668 [6] Bestman A. R Natural convection boundary layer with suction and mass...

Ngày tải lên: 05/09/2013, 15:28

... [1] Saini J.S Use of artificial roughness for Enhancing Performance of Solar air heater Proceedings of XVII National and VI ISHME/ASME Heat and Mass Transfer Conference, IGCAR, Kalpakkam India 2004; ... rectangular rib roughened passage” International Journal of Heat and mass transfer; 123: 675-681, 2001 [6] Lau S.C., McMillin R.D and Han J.C Turbulent Heat transfer and friction in a square channel ... Tariq, A. , Keshav Kant and Panigrahi, P K., “Heat transfer enhancement using an internally threaded tube”, Proceeding of the 4th ISHMT-ASME and 15th National Conference on Heat and Mass transfer...

Ngày tải lên: 05/09/2013, 16:10

... provide an alternative but simple approach for nanostructure preparation Acknowledgements This project was financially supported by the national Natural Science Foundation of China ŽNSFC and by ... Cross-sectional SEM analysis of the sample provided direct evidence to support a- SiNW growth via an SLS mechanism Fig 3a shows a low-magnification cross-sectional SEM image It is visible that a layer of a- SiNWs ... potential applications such as for portable rechargeable batteries of high capacity which is closely related to the surface effects In fact, it was recently revealed that the lithium battery...

Ngày tải lên: 16/03/2014, 15:05

... speculated that the a- SiNWs may have potential applications such as rechargeable battery of high capacity with portable size, which is closely related to the surface e ects In fact, it was recently ... revealed that the lithium battery using SiNWs as electrode materials showed a capacity as high as times than that of the ordinary one [12] Fig (a) Low and (b) magniÿed cross-sectional SEM images ... select area electron di raction (SAED) revealed that SiNWs are completely amorphous Though the reason why the resultant nanowires are amorphous instead of being crystalline is not yet very clear,...

Ngày tải lên: 16/03/2014, 15:14

... crystalline cellulose This approach has several advantages: (1) Amax provides a measure of the surface area of crystalline cellulose available as a substrate of cellulase It is reported that cellulose ... calculated by nonlinear fitting of the data after incubation for 120, 180, 240, 320 to Eqn Kad 1a Cladophora Halocynthia Hydrothermally treated Cladophora Kad 2a A1b A2 b Amaxb 8.5 ± 0.7 3.2 ± 0.2 4.7 ± 0.4 ... concentration, based on a two-binding-site model for Cel 7A analysis [16], using the following equation: A ¼ A1 =ð1=Kad1 þ ½FŠÞ þ A2 =ð1=Kad2 þ ½FŠÞ ð1Þ where A1 and A2 are the adsorption maxima of...

Ngày tải lên: 23/03/2014, 10:21

... query formulation will be unintuitive ! A stream data model that embraces a temporal data perspective, and introduces a clear separation of different notions of time in streaming applications (Section ... A declarative query language capable of expressing a wide range of event patterns with temporal and value correlation, negation, along with query directed instance selection and consumption All ... example, we refer to such predicates as parameterized predicates as the attribute of the later event addressed in the predicate is compared to a value that an earlier event provides The parameterized...

Ngày tải lên: 23/03/2014, 13:20

... International: A standard recognized by an international agreement to serve internationally as the basis for fixing the value of all other standards of the given quantity Standard, National: A standard ... standard Standard, Primary: A standard of a particular measure that has the highest metrological qualities in a given field Note: (1) The concept of a primary standard is equally valid for base ... natural gas from the pipeline to the analytical device Gaseous Phase: The phase of a substance that occurs at or above the saturated vapor line of a phase diagram It fills its container and has...

Ngày tải lên: 01/04/2014, 11:02

... Viability was analyzed using a lactate dehydrogenase (LDH) assay [4], with a day non-culture group to provide baseline viability levels Harvested explants were cut with a Leica annular saw (Leica AG, ... the preparation of the manuscript MJS supervised the study planning, data analysis and preparation of the manuscript All authors read and approved the final manuscript Acknowledgements The authors ... planning and preparation of the manuscript PIF and AES participated in the cutting and staining of Page of the bone tissue RGR participated in the planning of the experiments, data analysis and...

Ngày tải lên: 20/06/2014, 04:20

... resolved, so many mathematicians pay attention to this challenging problem In this regard, Kalantarov and Titi [9] investigated the Navier -Stokes- Voight equations as an inviscid regularization of ... The uniform attractors for the 2D non-autonomous Navier -Stokes flow in some unbounded domain Nonlinear Anal TMA.58, 609–630 Ladyzhenskaya, OA: The mathematical Theory of Viscous Incompressible Flow ... Temam, R: Navier -Stokes Equations, Theory and Numerical Analysis North Holland, Amsterdam (1979) Yang, L: Uniform attractor for non-autonomous hyperbolic equation with critical exponent Appl Math...

Ngày tải lên: 20/06/2014, 21:20

... resolved, so many mathematicians pay attention to this challenging problem In this regard, Kalantarov and Titi [9] investigated the Navier -Stokes- Voight equations as an inviscid regularization of ... The uniform attractors for the 2D non-autonomous Navier -Stokes flow in some unbounded domain Nonlinear Anal TMA.58, 609–630 Ladyzhenskaya, OA: The mathematical Theory of Viscous Incompressible Flow ... Temam, R: Navier -Stokes Equations, Theory and Numerical Analysis North Holland, Amsterdam (1979) Yang, L: Uniform attractor for non-autonomous hyperbolic equation with critical exponent Appl Math...

Ngày tải lên: 20/06/2014, 22:20

... 16:153-164 Mahapatra TR, Gupta AS: Heat transfer in stagnation-point flow towards a stretching sheet Heat Mass Tran 2002, 38:517-521 Mahapatra TR, Gupta AS: Stagnation-point flow towards a stretching ... Bachok N, Ishak A, Pop I: Flow and heat transfer over a rotating porous disk in a nanofluid Physica B 2011, 406:1767-1772 38 Yacob NA, Ishak A, Pop I, Vajravelu K: Boundary layer flow past a ... details Department of Mathematics and Institute for Mathematical Research, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia 2School of Mathematical Sciences, Faculty of Science and...

Ngày tải lên: 20/06/2014, 23:20

... factor and surface mass transfer rates increase, whereas the surface heat transfer rate decreases As Le increases, the heat transfer rate decreases, whereas the mass transfer rate increases As ... Madina Al Munawara, Saudi Arabia Department of Mathematics, South Valley University, Faculty of science, Aswan, Egypt Authors’ contributions RSRG conceived of the research and formulated the analysis, ... heat transfer rate, and mass transfer rate have been presented for parametric variations of the buoyancy ratio parameter Nr, Brownian motion parameter Nb, thermophoresis parameter Nt, and Lewis...

Ngày tải lên: 21/06/2014, 05:20

... Tirinkatar-1 and Tirinkatar-2, and the Ashtarak lava flow Tirinkatar-1 and Ashtarak each have volumes ~0.5 km3 The largest volume flank lava flows are part of the trachydacitic Cakhkasar lava flow ... central portion of the lava flow simulation area) comprising lava flows from Shamiram, Atomakhumb, Dashtakar, Blrashark, and Karmratar volcanoes The ANPP site (black box) is located on the Shamiram ... versus lava flow length for each observed lava flow (Figure 7) The same comparison was made for each simulated lava flow Lava flow length for each flow, simulated and observed, was calculated as follows...

Ngày tải lên: 21/06/2014, 19:20