The key goal of the study under concern is to test the effects of Brownian movement and thermophoresis dispersion on MHD Casson nanofluid limit layer stream over a nonlinear slanted permeable extending surface, with the impact of convective limits…
In shipbuilding, the process of forming flat metal plate into curved hull plates with compound shapes is very important and has greatly affected many economic and technical factors such as strength, quality, and aesthetics of the hull, construction…
The main objective of this paper is to focus on a numerical study of unsteady boundary layer flow of Williamson Nanofluids over a heated permeable stretching sheet embedded in porous medium in the presence of viscous dissipation. A mathematical…
Investigation on fluid flow and energy distribution in a rotating coiled rectangular duct (CRD) with differentially heated horizontal walls has been analyzed numerically by using a spectral-based numerical scheme. The system is rotated around the…
In this paper, hydrodynamic characteristics of caisson type breakwater are investigated through physical model approach and a numerical model based on the Volume of Fluid (VOF) is validated. The investigations are carried out for varying wave…
This paper proposes a new thin curved sensor/strip to measure the relative slip between pad and specimen under fretting condition. Since the relative contact displacement is an important parameter to categorize the fretting process, the measurement…
Ukrainian lands in the twentieth and twenty-first centuries have been in proximity of great geopolitical changes several times. During that time the Ukrainian nation – due to various factors – encountered a number of “windows of opportunity” for…
This article is devoted to the roots of the developments that have taken place in Ukraine since Autumn 2013 and up to the Russian invasion. It stresses the historical differences between Ukraine and Russia, presents the international milieu of…
Ukraine is the largest country that is included in European Neighborhood Policy. That is why the European Union should spotlight relations with this eastern partner, especially by foreign policy instruments like association agreement. The focus here…
War in Ukraine and the Russian annexation of Crimea are the events that changed the US policy towards Russia. The events in Ukraine forced the United States to take a closer look at Eastern and Central Europe. The United States’ policy during the…
