CURVED LINES AND SURFACES THEIR FORMATION

Mamurova Feruza  Islomovna; Mamurov  Islom; Jabborov Anvar  Egamovich

CURVED LINES AND SURFACES THEIR FORMATION

Authors

Mamurova Feruza Islomovna Transport state transport university
Mamurov Islom Transport state transport university
Jabborov Anvar Egamovich Transport state transport university

Keywords:

Surface, rotation, arbitrary, curve, point, curve line, cylinder

Abstract

Each point of the generatrix describes a circle called a parallel. The largest and smallest parallels are called equator and throat, respectively. The planes passing through the axis of rotation are called meridional, they intersect the surface of rotation along lines called meridians.