Accession Number:

ADA394237

Title:

Deformation Mechanisms in Multilayered Materials for High Temperature Application

Descriptive Note:

Final rept. 1 Jan 2000-31 Mar 2001

Corporate Author:

OHIO STATE UNIV RESEARCH FOUNDATION COLUMBUS

Report Date:

2001-09-06

Pagination or Media Count:

6.0

Abstract:

The aim of the proposed research is to understand how nanoscale laminates with optimal strength, ductility, and elevated temperature stability can be engineered through the selection of component chemistry, component layer thickness, and interfacial and grain boundary structure. The first effort is to develop computational tools to model the deformation and fracture processes in nanoscale laminates based on a well-known intermetallic system. The second effort is to apply the computational tools to at least one additional laminate system.

Subject Categories:

  • Laminates and Composite Materials
  • Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE