Results 181 to 190 of about 6,264 (285)

Transient flow and heat transfer of CuO-Al₂O₃/H₂O hybrid nanofluid flow over a radially stretching surface with dissipation and ohmic heating. [PDF]

Discov Nano
Ragavi M, Poornima T, Sreenivasulu P.
europepmc   +1 more source

Uncertainty in aquatic greenhouse gas flux estimates arises from subjective processing of floating chamber time series

Limnology and Oceanography: Methods, Volume 24, Issue 7, July 2026.
Abstract Accurate quantification of greenhouse gas (GHG) fluxes from aquatic systems is essential for constraining regional and global carbon budgets. Closed floating chambers are widely used to measure carbon dioxide (CO2) and methane (CH4) fluxes at the water–air interface, yet large uncertainties persist due to subjective processing of chamber time ...
Camille Minaudo, Miguel Cabrera‐Brufau, Jorge Juan Montes‐Pérez, Katrin Attermeyer, Antonio Camacho, Alba Camacho‐Santamans, Constantin Cazacu, Relu Giuca, Ana Lillebø, Benjamin Misteli, Daniel Morant, Biel Obrador, Bruna R.F. Oliveira, Jolita Petkuviené, Antonio Picazo Mozo, Carlos Rochera, Daniel von Schiller   +16 more
wiley   +1 more source

Particle contact evolution: A precursor mechanism for earthquake-induced liquefaction prior to pore-pressure buildup. [PDF]

Innovation (Camb)
Zheng H, Hu Y, Zhao Y, Dijksman JA, Zhu M, Wang D, Mao W, Teng W, Li L, Gao Y, Huang Y.   +10 more
europepmc   +1 more source

Finite Element Approximation for a Reformulation of a 3D Fluid–2D Plate Interaction System

Numerical Methods for Partial Differential Equations, Volume 42, Issue 4, July 2026.
ABSTRACT We study a finite element approximation of a coupled fluid‐structure interaction consisting of a three‐dimensional incompressible viscous fluid governed by the unsteady Stokes equations and a two‐dimensional elastic plate. To avoid the use of H2−$$ {H}^2- $$conforming or nonconforming ℙ2$$ {\mathbb{P}}_2 $$‐Morley plate elements, the fourth ...
Lander Besabe, Hyesuk Lee
wiley   +1 more source

Unsteady Interblade Pressure Distributions and Fluid Forces under Rotating Cavitation

Transactions of the Japan Society of Mechanical Engineers Series B, 1997
MAEKAWA, Yasukazu, YOSHIDA, Yoshiki, TSUJIMOTO, Yoshinobu, KAMIJO, Kenjiro   +3 more
openaire   +2 more sources

Streaming Fluid Motion Within a Laterally Oscillating Sphere With Density Stratification. [PDF]

Q J Mech Appl Math
Kong D, Zhang S, Penkova A, Rednikov AY, Sadhal SS.   +4 more
europepmc   +1 more source

Free Bars in Straight Channels: Pattern Formation far Beyond Criticality

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 7, July 2026.
Abstract Bar formation plays a central role in river morphodynamics and has been extensively studied by means of analytical theories, flume experiments and numerical simulations. In this study, we investigate strongly nonlinear mode competition and free bar dynamics using a spectral numerical model. Starting from near‐flat random bed initial conditions,
F. Weber, M. Toffolon, M. Colombini, H. A. Dijkstra, A. Siviglia   +4 more
wiley   +1 more source

Thermal radiation and viscous dissipation impact on 2D MHD Williamson ternary hybrid nanofluid flow over a stretching surface. [PDF]

Discov Nano
Rehman A, Inc M, Saad AA, Abas SS, Sudarmozhi K, Khashi'ie NS.   +5 more
europepmc   +1 more source

The Effect of the Earth's Rotation on Wave‐Induced Drift in Finite‐Depth Water: The Role of Unsteadiness

Journal of Geophysical Research: Oceans, Volume 131, Issue 7, July 2026.
Abstract Wave‐induced transport in the coastal zone can play an important role in the distribution of nutrients, plankton, and pollutants including plastic litter. The effect of the water depth, unsteadiness of the wave field, and the rotation of the Earth on the wave‐induced drift is investigated in this paper. We derive a model for the time‐dependent
J. Mol, J. J. M. Slot, P. A. Sanders, M. Duran‐Matute, T. S. van den Bremer   +4 more
wiley   +1 more source

Thermal enhancement of ternary hybrid Casson nanofluid in porous media: a sensitivity analysis study. [PDF]

Sci Rep
Kenea G, Ibrahim W.
europepmc   +1 more source