Quantitative Analysis of Elastic Property of Al-Li Alloys Using Ultrasonic Velocity Measurement and Tem

  • S. M. Jeon
  • J. D. Kim
  • J. K. Park
  • S. S. Lee


Al-Li alloys have been recently subject to intensive researches mainly because of their lightness and high elastic stiffness. Addition of Li has a unique property to increase the elastic modulus of the alloy by decreasing its density at the same time.


Elastic Modulus Aging Time Dark Field Image Korea Research Institute Matrix Concentration 
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Copyright information

© Plenum Press, New York 1993

Authors and Affiliations

  • S. M. Jeon
    • 1
  • J. D. Kim
    • 1
  • J. K. Park
    • 1
  • S. S. Lee
    • 2
  1. 1.Department of Material Science and EngineeringKorea Advanced Institute of Science and TechnologyTaejonKorea
  2. 2.Center for Materials Characterization and EvaluationKorea Research Institute of Standards and ScienceTaejonKorea

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