Accession Number : AD0621290
Title : FOUR-DIMENSIONAL DESCRIPTIVE GEOMETRY METRIC PROBLEMS: ANGLES-DESCRIPTIVE SOLUTION.
Descriptive Note : Engineering graphics seminar,
Corporate Author : PRINCETON UNIV N J DEPT OF GRAPHICS AND ENGINEERING DRAWING
Personal Author(s) : Lindgren,C. Ernesto S.
Report Date : MAY 1965
Pagination or Media Count : 46
Abstract : The paper presents the descriptive geometry solution of the determination of the angles between geometric elements in a four-dimensional euclidean space. Incorporated in these solutions are the discussions of some problems of intersections between two geometric elements. These are: intersection of a line and a plane, belonging to the same 3-D space; intersection of two planes belonging to distinct 3-D spaces; intersection of a line and a 3-D space; intersection of a plane and a 3-D space. (Author)
Descriptors : (*PROJECTIVE GEOMETRY, GRAPHICS), DIFFERENTIAL GEOMETRY, DRAFTING, GEOMETRY
Distribution Statement : APPROVED FOR PUBLIC RELEASE