
Accession Number : AD0698490
Title : A NETWORKVARIATIONAL BASIS FOR GENERALIZED COMPUTER REPRESENTATION OF MULTIFREEDOM, CONSTRAINED, MECHANICAL SYSTEMS.
Descriptive Note : Technical rept.,
Corporate Author : MICHIGAN UNIV ANN ARBOR
Personal Author(s) : Chace,Milton A.
Report Date : MAY 1969
Pagination or Media Count : 47
Abstract : A vital component of computeraided engineering design is the base program which computes the behavior of an arbitrary design, given a minimal input of both the structural identity and the design parameters. The paper considers the computeraided design of multifreedom, constrained mechanical systems (realistic machinery). Characteristics of such systems and their computational representation and graphic display output are discussed in terms of an example machine system. An outline of mathematical methods useful for generalized representation is made. Finally an organizational scheme for implementation of a generalized program is briefly discussed. A preliminary program based on these methods is presently under test. (Author)
Descriptors : (*MACHINES, DESIGN), (*MECHANICAL ENGINEERING, COMPUTER PROGRAMMING), MATHEMATICAL MODELS, DYNAMICS, EQUATIONS OF MOTION, PARTIAL DIFFERENTIAL EQUATIONS, GRAPHICS, DISPLAY SYSTEMS
Subject Categories : Computer Programming and Software
Computer Hardware
Machinery and Tools
Mechanics
Distribution Statement : APPROVED FOR PUBLIC RELEASE