Results 1 to 10 of about 624,231 (327)

Sub-mesoscale observations of convective cold pools with a dense station network in Hamburg, Germany [PDF]

open access: yesEarth System Science Data, 2022
From June to August 2020, an observational network of 103 meteorological ground-based stations covered the greater area (50 km × 35 km) of Hamburg (Germany) as part of the Field Experiment on Sub-mesoscale Spatio-Temporal variability at Hanseatic city ...
B. Kirsch   +11 more
doaj   +1 more source

Coupled simulation of convection section and the fluid flow in the furnace tubes H-151 of Distillation Unit of Esfahan Refinery by CFD [PDF]

open access: yesمجله مدل سازی در مهندسی, 2022
In this paper, the simulation of the displacement enclosure of the H-151 furnace unit of the distillation unit in the Isfahan refinery is carried out by using computational fluid dynamics (CFD).
fatemeh karimiyan   +2 more
doaj   +1 more source

On the Resolution‐Dependence of Anvil Cloud Fraction and Precipitation Efficiency in Radiative‐Convective Equilibrium

open access: yesJournal of Advances in Modeling Earth Systems, 2022
Tropical anvil clouds are an important player in Earth's climate and climate sensitivity, but simulations of anvil clouds are uncertain. Here we identify and investigate one source of uncertainty by demonstrating a marked increase of anvil cloud fraction
Nadir Jeevanjee, Linjiong Zhou
doaj   +1 more source

Sowing Storms: How Model Timestep Can Control Tropical Cyclone Frequency in a GCM

open access: yesJournal of Advances in Modeling Earth Systems, 2022
With general circulation models (GCMs) being increasingly used to explore extreme events over short temporal and small spatial scales, understanding how design choices in model configuration impact simulation results is critical. This research shows that
Colin M. Zarzycki
doaj   +1 more source

Technofogfcaf Sofutfon for Preservfng Nutrftfonaf Vafue and Increasfng the Dfgestfbfffty of Meat Dfshe [PDF]

open access: yesТехника и технология пищевых производств, 2019
Cooking perishable foods is an important and complicated process. Technological equipment plays a huge role in the cooking process, as well as the professional skills of the cook. To exclude the influence of the cook from this process, it is necessary to
Abdurakhmanov E.
doaj   +1 more source

Effect of subcritical excitation of oscillations in stochastic systems with time delay. Part II. Control of fluid equilibrium [PDF]

open access: yesКомпьютерные исследования и моделирование, 2012
The problem of active control of the mechanical equilibrium of an inhomogeneously heated fluid in a thermosyphon is studied theoretically and experimentally. The control is performed by using a feedback subsystem which inhibits convection by changing the
Dmitry Anatolievich Bratsun   +1 more
doaj   +1 more source

Unstable Convection in a Vertical Double–Layer Porous Slab

open access: yesEnergies, 2023
A convective stability analysis of the flow in a vertical fluid-saturated porous slab made of two layers with different thermophysical properties is presented. The external boundaries are isothermal with one of them impermeable while the other is open to
Stefano Lazzari   +3 more
doaj   +1 more source

Sensitivity of Summertime Convection to Aerosol Loading and Properties in the United Arab Emirates

open access: yesAtmosphere, 2021
The Weather Research and Forecasting (WRF) model is used to investigate convection–aerosol interactions in the United Arab Emirates (UAE) for a summertime convective event. Both an idealized and climatological aerosol distributions are considered.
Ricardo Fonseca   +8 more
doaj   +1 more source

Albedo and Thermal Ecology of White, Red, and Black Cows (Bos taurus) in a Cold Rangeland Environment

open access: yesAnimals, 2021
Cattle in high-elevation rangelands experience cold and hot extremes. Given the increase in black hided cattle globally, thermoregulation options on rangelands, and hide color function affecting mammal thermal ecology, this study quantified winter albedo,
John Derek Scasta
doaj   +1 more source

Experimental and Theoretical Study on the Heat Transfer Coefficients of Building External Surfaces in the Tropical Island Region

open access: yesApplied Sciences, 2019
China is actively promoting ocean territory construction, and how to design low-energy buildings to fit the unique climate of tropical island regions has received much attention.
Yaping Cui   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy