Effect of Strain Rate on the Mechanical Properties of CR-MO-V Steel at Elevated Temperatures

Abstract

The mechanical properties of quenched and tempered Cr-Mo-V steel were determined at temperatures between 800F and 1300F at strain rates ranging from 0.002 to 20/min. Experimental data were analyzed as functions of strain rate and temperature on the basis of three semi-empirical mechanical equations of state.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1972
Accession Number
AD0739516

Entities

People

  • Kailasam R. Iyer

Tags

DTIC Thesaurus Topics

  • Engineering
  • Equations
  • Equations Of State
  • Experimental Data
  • Failure Mode And Effect Analysis
  • Gun Barrels
  • High Temperature
  • Materials
  • Mechanical Properties
  • Mechanical Working
  • Phase Transformations
  • Sensitivity
  • Strain Rate
  • Tensile Properties
  • Tensile Strength
  • Weapons
  • Yield Strength

Fields of Study

  • Materials science

Readers

  • Computational Modeling and Simulation
  • Metallurgy