Microstructure-Property Correlations for the Design of New Materials

Abstract

This document satisfies the closeout requirements for NRL base program 1J40: Microstructure-property correlations for the design of new materials. It provides an overview of the technical objectives of the program, technical progress, and dissemination of research findings through publications, reports, and presentations.The objective of the program is to develop a data analytics modeling framework to identify the effects of microstructural features on mechanical behavior relating to structural performance. A series of process-structure-property models were developed under this program within the Integrated Computational Materials Engineering framework, including microstructure solidification models, residual stress models for additively manufactured metals, and Gaussian process surrogate models, in order to predict the effect of additive manufactured build conditions on material mechanical behavior.

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Document Details

Document Type
Technical Report
Publication Date
Mar 07, 2023
Accession Number
AD1196310

Entities

People

  • Kirubel Teferra

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Additive Manufacturing
  • Computational Modeling
  • Data Analysis
  • Databases
  • Engineering
  • Information Science
  • Integrated Computational Materials Engineering
  • Manufacturing
  • Materials
  • Materials Engineering
  • Materials Science
  • Mechanical Properties
  • Mechanics
  • Residual Stress
  • Simulations
  • Stainless Steel
  • Stresses

Readers

  • Structural Health Monitoring of Composite Structures.
  • Technical Research and Report Writing.
  • Theoretical Analysis.