a point in a phase diagram where the three states of matter are in equilibrium.
A point at which three phase boundaries meet. It is most commonly applied to the point at which solid, liquid and vapour phases simultaneously coexist. It is a characteristic of a particular substance.
The intersection between two atmospheric boundaries, such as a gust front and an outflow boundary, and often a focal point for thunderstorm development. It is also the condition of temperature and pressure under which the gaseous, liquid, and solid forms of a substance can exist in equilibrium.
The combination of temperature and pressure in a phase diagram at which the substance can simultaneously exist as a gas, a liquid, and a solid.
Triple point is the point in , space where the solid, liquid, and gas phases of a substance are in thermodynamic equilibrium.
The temperature and pressure at which the solid, liquid, and gaseous forms of a substance are at equilibrium.
is a point on the P-T diagram that represents the triple line.
a standard trinocular stereo correspondence, but it does not usually lie on the surface because p i , p j and p k are projections of three different points P i , P j , and P k on three different rims
A junction of three distinct air masses. In the tropics, it is considered to be an ideal point of origin for a tropical cyclone.
The intersection point between boundaries of different air masses (warm front, cold front, occlusion, etc) often a focus for severe weather development.
the intersection point between two boundaries ( dry line, outflow boundary, cold front, etc.) OR a point on the gust front of a supercell, where the warm moist inflow, the rain-cooled outflow from the forward flank downdraft and the rear flank downdraft all intersect. This point is a favored location for thunderstorm development in the former definition and tornado development (or redevelopment) in the latter definition.
The thermodynamic state where all three phases, solid, liquid, and gas may all be present in equilibrium. The triple point of water is .01°C.
The temperature and pressure at which solid, liquid, and gas phases of a given substance are all present simultaneously in varying amounts.
The intersection point between two boundaries ( dry line, outflow boundary, cold front, etc.), often a focus for thunderstorm development. Triple point also may refer to a point on the gust front of a supercell, where the warm moist inflow, the rain-cooled outflow from the forward flank downdraft, and the rear flank downdraft all intersect; this point is a favored location for tornado development (or redevelopment).
The point at which any three atmospheric boundaries meet. It is most often used to refer to the point of occlusion of an extratropical cyclone where the cold, warm, and occluded fronts meet. Cyclogenesis may occur at a triple point. It is also the condition of temperature and pressure under which the gaseous, liquid, and solid forms of a substance can exist in equilibrium.
The temperature at which all three phases of the material can exist at equilibrium. 0.01'C for water.
1. Same as triple state. 2. A junction point within the tropics of three distinct air masses, considered to be an ideal point of origin for a tropical cyclone.
In physics, the triple point of a substance is the temperature and pressure at which three phases (gas, liquid, and solid) of that substance may coexist in thermodynamic equilibrium.