Implicit-explicit time integration formulations for structural dynamics employing Lax-Wendroff-based finite element representations

Joseph F. D'Costa, Kumar K. Tamma

Research output: Contribution to journalConference article

Abstract

An implicit-explicit time integration formulation with simplified implementation capabilities and finite element representations is described for structural dynamic computations. The representations are based on Lax-Wendroff-based finite element formulations and seek not only to provide direct self-starting features but also eliminate the need to involve acceleration computations thereby permitting simplified and straightforward implementation characteristics. Illustrative test examples validate the applicability of the present implicit-explicit representations for computational structural dynamics.

Original languageEnglish (US)
JournalAmerican Society of Mechanical Engineers (Paper)
StatePublished - Dec 1 1990
EventProceedings of the Winter Annual Meeting - Dallas, TX, USA
Duration: Nov 25 1990Nov 30 1990

Fingerprint Dive into the research topics of 'Implicit-explicit time integration formulations for structural dynamics employing Lax-Wendroff-based finite element representations'. Together they form a unique fingerprint.

  • Cite this