Results 21 to 30 of about 1,303,705 (298)

Hall Effects And Rotation Effects On MHD Flow Past An Exponentially Accelerated Vertical Plate With Combined Heat And Mass Transfer Effects

International Journal of Applied Mechanics and Engineering, 2015
A theoretical solution of flow past an exponentially accelerated vertical plate in the presence of Hall current and MHD relative to a rotating fluid with uniform temperature and mass diffusion is presented.
M. Thamizhsudar, J. Pandurangan, R. Muthucumaraswamy   +2 more
doaj   +1 more source

A novel characterization method of fiber reinforced polymers with clustered microstructures for time dependent mass transfer

Science and Engineering of Composite Materials, 2018
Some variation in the topological distribution of fibers inside the matrix phase of fiber reinforced polymers (FRP) is inevitable. Such irregularities can accelerate moisture diffusion and adversely affect the life of FRP.
Jain Deepak, Mukherjee Abhijit, Bera Tarun Kumar   +2 more
doaj   +1 more source

A General Study of Fundamental Solutions in Aniotropicthermoelastic Media with Mass Diffusion and Voids

International Journal of Applied Mechanics and Engineering, 2020
The present paper deals with the study of a fundamental solution in transversely isotropic thermoelastic media with mass diffusion and voids. For this purpose, a two-dimensional general solution in transversely isotropic thermoelastic media with mass ...
Vijay Chawla, Deepmala Kamboj
doaj   +1 more source

Study on water and oxygen transfer characteristics of HT-PEM fuel cells

Heliyon, 2023
In this study, a steady-state model is developed by combining mechanical, Navier–Stokes, Maxwell–Stefan, and Butler–Volmer equations. This model is then used to investigate the influences of diffusion layer thickness deformation under a specific assembly
Hongbin He, Haisi Peng, Guangchao Li
doaj   +1 more source

Numerical study on flow past an oscillating plate with variable temperature and uniform mass diffusion under chemical reaction

International Journal of Applied Mechanics and Engineering, 2014
An numerical study on an unsteady flow past an oscillating semi-infinite vertical plate with variable temperature and uniform mass diffusion under the influence of a first order chemical reaction has been carried out.
A.R. Vijayalakshmi, M. Selvajayanthi
doaj   +1 more source

Volcanic eruptions from ghost magma chambers [PDF]

, 2008
Recent studies have proposed that magma reservoirs crystallized to a virtually rigid crystal-mush can be partially remelted by diffusion of hot fluids. We show that for a crystal mush with the composition of a K-trachyte from the Campanian Ignimbrite (CI)
BATTAGLIA, MAURIZIO, Mauro Brilli, SOTTILI, Gianluca, TRIGILA, Raffaello   +3 more
core   +1 more source

An Analytical Study of Adversely Affecting Radiation and Temperature Parameters on a Magnetohydrodynamic Elasto-viscous Fluid

Mathematical and Computational Applications, 2019
An investigation of how the velocity of elasto-viscous fluid past an infinite plate, with slip and variable temperature, is influenced by combined thermal-radiative diffusion effects has been carried out.
Nazish Shahid
doaj   +1 more source

Slowing down atomic diffusion in subdwarf B stars: mass loss or turbulence? [PDF]

, 2011
Subdwarf B stars show chemical peculiarities that cannot be explained by diffusion theory alone. Both mass loss and turbulence have been invoked to slow down atomic diffusion in order to match observed abundances.
Angulo, Badnell, Baran, Blanchette, Brown, Burgers, Böhm-Vitense, C. A. Tout, Cassisi, Charbonneau, Charpinet, Charpinet, Chayer, Dupret, E. Glebbeek, Edelmann, Edelmann, Eggleton, Eggleton, Fontaine, Fontaine, Fontaine, Formicola, Freytag, Geier, Green, Grevesse, Haili Hu, Han, Heber, Heber, Herwig, Hu, Hu, Hu, Iglesias, Itoh, Itoh, Jeffery, Kawaler, Kilkenny, Kupka, M.-A. Dupret, Mendoza, Michaud, Michaud, O’Toole, O’Toole, Paquette, Pols, Seaton, Seaton, Seaton, Thoul, Théado, Turcotte, Unglaub, Unglaub, Vink, Vink, Vink, Vink   +61 more
core   +1 more source

Particle Image Velocimetry Measurement of Wall Shear Flow Around a Bubble Growing in Carbonated Water

Applied Sciences
An experimental technique was developed for two-dimensional Particle Image Velocimetry (PIV) measurement of wall shear flow around a bubble growing under dissolved gas supersaturation. Carbonated water was used as dissolved-gas-supersaturated liquid, and
Zhengyi Zhang, Keita Ando
doaj   +1 more source

Effects of Osmotic Processes on the Bio-Active and Physico-Chemical Properties of Pumpkin Chips Produced by Convective Drying [PDF]

Iranian Journal of Chemistry & Chemical Engineering
In this study, pumpkin slices were dried by osmotic drying assisted convective drying method (60 ºC, 70 ºC) for the production of pumpkin chips. The findings of drying temperatures and pre-treatments were investigated on the drying speed, moisture ...
Muhammed Taşova, Samet Dursun, Osman Nuri Öcalan, Fatmanur Çezik   +3 more
doaj   +1 more source