کرويت ،حالت کروى
the roundness of a 3-dimensional object(n)
Synonyms: globosity
globularness
rotundity
rotundness
sphericalness
sphericity
Hypernyms: roundness
Sphericity is a measure of how closely the shape of an object resembles that of a perfect sphere. For example, the sphericity of the balls inside a ball bearing determines the quality of the bearing, such as the load it can bear or the speed at which it can turn without failing. Sphericity is a specific example of a compactness measure of a shape.