ability to live, especially under certain conditions: The viability of a fetus outside the womb has increased dramatically with the advent of new technologies and procedures. 2. the capacity to operate or be sustained: The viability of the company was guaranteed by the success of its new product. Related forms.
Hypervelocity is very high velocity, approximately over 3,000 meters per second (6,700 mph, 11,000 km/h, 10,000 ft/s, or Mach 8.8). In particular, hypervelocity is velocity so high that the strength of materials upon impact is very small compared to inertial stresses. Thus, even metals behave like fluids under hypervelocity
Hypervolemia Definition. Also known as fluid overload, hypervolemia is a condition characterized by excessive fluid volume. It is an upsurge of too much blood plasma, causing an elevated volume of blood. It is an expansion of the extracellular fluid volume, including the intravascular or interstitial space.