论文信息 - STABILITY INHERITANCE AND CONTACT DYNAMICS OF FLEXIBLE STRUCTURE EVOLVING SYSTEMS

STABILITY INHERITANCE AND CONTACT DYNAMICS OF FLEXIBLE STRUCTURE EVOLVING SYSTEMS

Abstract A new framework called Evolving Systems has been proposed to describe the autonomous assembly of actively controlled subsystems into an Evolved System which aspires to a higher purpose. This paper examines the inheritance of stability in Evolving Systems of flexible structures. The contact dynamics of mating subsystem components are modeled using an impedance-admittance formulation. This approach leads to an observation of the conditions under which stability can be guaranteed in an Evolving System. A parameterization of all component impedances which stabilize a given component admittance is provided.

Susan A. Frost | Mark J. Balas

[1] Mark J. Balas,et al. Evolving Systems: A Theoretical Foundation , 2006 .

[2] R. Plunkett. Colloquium on mechanical impedance methods for mechanical vibrations : presented at the ASME annual meeting, New York, N.Y. December 2, 1958 , 1958 .