Liquefied Petroleum Gases [LPG] are flammable mixtures of gases such as propane and butane mainly which is transported stored in liquid phase storage vessels under amply pressure. These industrial processes high fire explosion hazard. When a vessel carrying LPG damaged, an abrupt drop pressure may release colossal quantities evaporating gas energy that has destructive effect on the itself its s...

Greenwater (splashing of water on the deck) loading is a classical problem faced by designers ship-shaped vessels, which becomes even worse when vessel operates in harsh weather conditions for an extended period time. Installation breakwaters deck can play crucial role minimizing this impact. However, research design and optimization breakwater still its infancy, study aims at shedding further ...

Catamaran added V-like center bow (INCAT) is investigated as a wave-piercing vessel to decrease vertical acceleration and diminish slam events during sea-keeping operation. The catamaran and the vessel bow were modeled and the vertical acceleration of model was validated with experimenal test. The geometry of V-like center-bow such as slope of center bow and elevation from demi-hulls was optimi...

this paper presents an exact analytical solution for two-dimensional conductive heat transfer in spherical composite pressure vessels .the vessels are in spherical shape and fibers are winded in circumferential direction. the analytical solution is obtained under the general boundary conditions which consist of convection, conduction and radiation inside/outside of vessel. the heat transfer equ...

AIM To investigate the reproducibility and sensitivity of the Zeiss retinal vessel analyser, a new method for the online determination of retinal vessel diameters in healthy subjects. METHODS Two model drugs were administered, a peripheral vasoconstrictor (the alpha receptor agonist phenylephrine) and a peripheral vasodilator (the nitric oxide donor sodium nitroprusside) in stepwise increasin...