Computational design of hierarchically structured materials

Gregory B Olson*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

534 Scopus citations

Abstract

A systems approach that integrates processing, structure, property, and performance relations has been used in the conceptual design of multilevel- structured materials. For high-performance alloy steels, numerical implementation of materials science principles provides a hierarchy of computational models defining subsystem design parameters that are integrated, through computational thermodynamics, in the comprehensive design of materials as interactive systems. Designed properties combine strength, toughness, and resistance to impurity embrittlement. The methods have also been applied to nonferrous metals, ceramics, and polymers.

Original languageEnglish (US)
Pages (from-to)1237-1242
Number of pages6
JournalScience
Volume277
Issue number5330
DOIs
StatePublished - Aug 29 1997

ASJC Scopus subject areas

  • General

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