Tailoring of Microstructure and Properties of Titanium Parts with Local Rapid Heat Treatment

Abstract

This report results from a contract tasking G.V Kurdyumov Institute for Metal Physics, National Academy of Sciences of Ukraine as follows: Proposed project is dedicated to development of physical background of Local Rapid Heat Treatment (LRHT) of titanium parts, which allowed to improve a balance of its mechanical properties (tensile and fatigue). Employing three different commercial titanium alloys as program material research work will consist of two main efforts. The first effort will be a detailed study of dependencies between LRHT regimes (employing testing specimens), obtained 3-D microstructural conditions, and their mechanical properties. The second effort will include checking the applicability of the developed approach for use with real parts, taking as an example titanium compressor blade. As a final result LRHT/microstructure/properties/maps could be developed for selected titanium alloys.

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Document Details

Document Type
Technical Report
Publication Date
Jul 19, 2010
Accession Number
ADA524339

Entities

People

  • Pavlo E. Markovsky

Tags

Communities of Interest

  • Energy and Power Technologies
  • Ground and Sea Platforms
  • Sensors
  • Space

DTIC Thesaurus Topics

  • Advanced Materials
  • Compressor Blades
  • Heat Treatment
  • Materials
  • Materials Engineering
  • Materials Science
  • Mechanical Properties
  • Mechanical Working
  • Mechanics
  • Metals
  • Stress Strain Relations
  • Stresses
  • Tensile Properties
  • Tensile Strength
  • Thermal Conductivity
  • Titanium Alloys
  • Wear Resistance

Fields of Study

  • Materials science

Readers

  • Materials Science (Mechanical Engineering).
  • Systems Analysis and Design
  • Technical Research and Report Writing.