Study of Engineering Systems Using Methods of Relativistic Mechanics.

Abstract

The report summarizes the development of a general formulation applicable to physical engineering systems. An n-dimensional energy space and an n-dimensional energy-time space are used to formulate lumped parameter systems in a manner which yields the equations of motion for the system by way of geodesics of the n-dimensional spaces. Specific examples are included to demonstrate the formulation for electrical networks. The approaches presented are applicable to conservative and non-conservative lumped parameter systems. Results of the formulation are also applied to an electromagnetic wave in free space. A new approach to solutions of Euler's Equations is introduced and applied to a number of simple systems. A geometric interpretation of Riemannian spaces is presented to assist in relating physical system to geometric spaces. (Author)

Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1970
Accession Number
AD0724772

Entities

People

  • John L. Artley

Organizations

  • Duke University

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Electrical Networks
  • Engineering
  • Equations
  • Equations Of Motion
  • Geodesics
  • Geometry
  • Mathematics
  • Mechanics
  • Networks

Fields of Study

  • Physics

Readers

  • Control Systems Engineering.
  • Graph Algorithms and Convex Optimization.

Technology Areas

  • Space