Evaluation of LS-DYNA Wood Material Model 143

Details

• Creators:
  Murray, Yvonne D. ; Reid, John D. ; Faller, Ronald K. ; Bielenberg, B. W. ; Paulsen, Tony J.
• Corporate Creators:
  APTEK, Inc.
• Contributors:
  Hargrave, Martin
• Corporate Contributors:
  Midwest Roadside Safety Facility ; John A. Volpe National Transportation Systems Center (U.S.) ; United States. Federal Highway Administration ; Turner-Fairbank Highway Research Center
• Subject/TRT Terms:
  • Wood
  • Simulation
• Publication/ Report Number:
  FHWA-HRT-04-096
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States
• Contracting Officer:
  Hargrave, Martin
• Corporate Publisher:
  United States. Federal Highway Administration
• Abstract:
  Calculations are performed with the finite element code LS-DYNA to evaluate the performance of wood material model 143 and to set default material properties for southern yellow pine and Douglas fir. Correlations with published test data include static bending and compression simulations of dry timbers, static bending of saturated posts, and dynamic simulation of saturated posts impacted by bogie vehicles. ; The companion manual to this report is: Manual for LS-DYNA Wood Material Model 143 (FHWA-HRT-04-097)
• Format:
  PDF
• Funding:
  DTFH61-98-C-00071
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/40755/dot_40755_DS1.pdf
• File Type:
  [PDF - 8.16 MB]
• Collection(s):
  Federal Highway Administration
• Main Document Checksum:
  urn:sha-512:51b46ee9c47c7927e83a4451c1d42d3a1adc7d33c13e35849b75dadcc5fb6cdee8c6ac2783e86371e47da808c545e681bd174f2c83758d94f2b82487579a3abe