Naslov
Development of Ishikawa Diagram of Oil Spreading in the Sea

Autori
Hlevnjak, Tomislav ; Gotal Dmitrović, Lovorka ; Čerepinko, Darijo

Izvornik
IOP conference series. Earth and environmental science (1755-1307) 837 (2021); 1-7

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Ishikawa diagram ; Oil spreading

Sažetak
The spread of an oil slick over the water surface is a complex process that is systematically described by the Ishikawa diagram. An oil slick moves across the surface under the influence of forces acting on every particle in the sea. The development of the Ishikawa diagram describes the causes, sub-causes, sub-sub-causes... to level 5th causes. Consequence, i.e. the problem in this case, in Ishikawa diagram is spreading oil slicks in the sea. Theoretical framework for development of the Ishikawa diagram defined through mathematical equations shows that the spreading of oil slicks in the sea depends on sea pressure, friction force, Coriolis force, buoyancy force, equation of state, tangential stresses due to wind action (wind currents), tidal forces, tension force and diffusion.

Izvorni jezik
Engleski

Znanstvena područja
Interdisciplinarne tehničke znanosti, Informacijske i komunikacijske znanosti

POVEZANOST RADA