DYNA3D user's manual (nonlinear dynamic analysis of structures in three dimensions)
Abstract
This report provides an updated user's manual for DYNA3D, an explicit three-dimensional finite element code for analyzing the large deformation dynamic response of inelastic solids and structures. A contact-impact algorithm permits gaps and sliding along material interfaces with friction. By a specialization of this algorithm, such interfaces can be rigidly tied to admit variable zoning without the need of transition regions. Spatial discretization is achieved by the use of 8-node solid elements, 2-node beam elements, 4-node shell elements, 8-node solid shell elements, and rigid bodies. The equations-of-motion are integrated in time by the central difference method. DYNA3D contains twenty-five material models and eleven equations of state to cover a wide range of material behavior.
- Authors:
- Publication Date:
- Research Org.:
- Lawrence Livermore National Lab., CA (USA)
- OSTI Identifier:
- 6157492
- Report Number(s):
- UCID-19592-Rev.3
ON: DE87012830
- DOE Contract Number:
- W-7405-ENG-48
- Resource Type:
- Technical Report
- Resource Relation:
- Other Information: Portions of this document are illegible in microfiche products. Original copy available until stock is exhausted
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; 36 MATERIALS SCIENCE; MECHANICAL PROPERTIES; D CODES; ALGORITHMS; CRAY COMPUTERS; DYNAMIC LOADS; EQUATIONS OF MOTION; FINITE ELEMENT METHOD; FORTRAN; MANUALS; MATERIALS; MESH GENERATION; NONLINEAR PROBLEMS; STRUCTURAL MODELS; THREE-DIMENSIONAL CALCULATIONS; COMPUTER CODES; COMPUTERS; DIFFERENTIAL EQUATIONS; DOCUMENT TYPES; EQUATIONS; MATHEMATICAL LOGIC; NUMERICAL SOLUTION; PARTIAL DIFFERENTIAL EQUATIONS; PROGRAMMING LANGUAGES; 990210* - Supercomputers- (1987-1989); 360000 - Materials
Citation Formats
Hallquist, J O, and Benson, D J. DYNA3D user's manual (nonlinear dynamic analysis of structures in three dimensions). United States: N. p., 1987.
Web.
Hallquist, J O, & Benson, D J. DYNA3D user's manual (nonlinear dynamic analysis of structures in three dimensions). United States.
Hallquist, J O, and Benson, D J. 1987.
"DYNA3D user's manual (nonlinear dynamic analysis of structures in three dimensions)". United States.
@article{osti_6157492,
title = {DYNA3D user's manual (nonlinear dynamic analysis of structures in three dimensions)},
author = {Hallquist, J O and Benson, D J},
abstractNote = {This report provides an updated user's manual for DYNA3D, an explicit three-dimensional finite element code for analyzing the large deformation dynamic response of inelastic solids and structures. A contact-impact algorithm permits gaps and sliding along material interfaces with friction. By a specialization of this algorithm, such interfaces can be rigidly tied to admit variable zoning without the need of transition regions. Spatial discretization is achieved by the use of 8-node solid elements, 2-node beam elements, 4-node shell elements, 8-node solid shell elements, and rigid bodies. The equations-of-motion are integrated in time by the central difference method. DYNA3D contains twenty-five material models and eleven equations of state to cover a wide range of material behavior.},
doi = {},
url = {https://www.osti.gov/biblio/6157492},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 01 00:00:00 EDT 1987},
month = {Wed Jul 01 00:00:00 EDT 1987}
}