AN ASPECT OF ENERGY TRANSFER IN AXIAL IMPACT OF RODS

Using a bi-linear stress-strain relation, we have shown that dynamic elastic-plastic transition can be considered as a change in the mode of transfer of conservative energies. The conclusion supports Gilman's view that plastic flow is a transport phenomenon, and suggests that material responses to impact can be characterized by a single diffusion-like coefficient.

  • Corporate Authors:

    North Carolina State University, Raleigh

    Raleigh, NC  USA  27695
  • Authors:
    • Horie, Y
  • Publication Date: 1970-9

Media Info

  • Features: References;
  • Pagination: 9 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00025597
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: 70-6
  • Contract Numbers: N00014-68-A-0187
  • Files: TRIS
  • Created Date: Feb 11 1973 12:00AM