Dislocation dynamics: simulation of plastic flow of bcc metals

Technical Report · Tue Feb 20 00:00:00 EST 2001

DOI:https://doi.org/10.2172/15005437· OSTI ID:15005437

Lassila, D H

This is the final report for the LDRD strategic initiative entitled ''Dislocation Dynamic: Simulation of Plastic Flow of bcc Metals'' (tracking code: 00-SI-011). This report is comprised of 6 individual sections. The first is an executive summary of the project and describes the overall project goal, which is to establish an experimentally validated 3D dislocation dynamics simulation. This first section also gives some information of LLNL's multi-scale modeling efforts associated with the plasticity of bcc metals, and the role of this LDRD project in the multiscale modeling program. The last five sections of this report are journal articles that were produced during the course of the FY-2000 efforts.

• Research Organization: Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
• Sponsoring Organization: US Department of Energy (US)
• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 15005437
• Report Number(s): UCRL-ID-142533; TRN: US200322%%312
• Resource Relation: Other Information: PBD: 20 Feb 2001
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
METALS
BCC LATTICES
DISLOCATIONS
PLASTICITY
COMPUTERIZED SIMULATION
THREE-DIMENSIONAL CALCULATIONS