";s:4:"text";s:3114:" Consider a floating body tilted by an angle , as shown below. H2 Stability of a Floating Body TecQuipment Ltd 3 User Guide or in the limit: (4) The matacentric height may thus be determined by measuring knowing ω and W. Quite apart from experimental determinations, BM may be calculated from the mensuration of the pontoon and the volume of liquid which it displaces. Español 1 602 000+ artículos. Stability of Immersed and Floating Bodies Stability becomes an important consideration when floating bodies such as a boat or ferry is designed. Stability of floating body depends on its metacentric height. Floating body. The weight of the floating body acts vertically downwards through its center of gravity G and this is balanced by an equal and 1.2 Theory of Stability of a Floating Body Consider the rectangular pontoon shown floating in equilibrium on even keel as shown in cross-section on fig 2(a). STABILITY OF FLOATING BODIES (White pp 92 – 95) A floating body is STABLE if, when it is displaced, it returns to equilibrium. Metacentre of a floating body is defined as the point of intersection of the centre line of cross section containing the centre of gravity and centre of buoyancy with the vertical line through new centre of buoyancy due to any smaller angular displacement of the body. English 6 090 000+ articles.
Stability of Floating Bodies Metacentre | Lecture 15 | Fluid Mechanics - Duration: 38:40. For example, floating objects will generally have vertical stability, as if the object is pushed down slightly, this will create a greater buoyancy force, which, unbalanced by the weight force, will push the object back up. The theory of floating is concerned principally with determining the equilibrium positions of a body immersed in a liquid and with ascertaining the conditions for stability of the equilibrium. Wikipedia The Free Encyclopedia. Rotational stability is of great importance to floating vessels. A body is said to be in a floating state when the mass of the body is less than the mass of the liquid displaced. For the untilted body the point G is the centre of gravity of the body where the body weight, W, acts.