Elastic Beam Column Element: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 6: | Line 6: | ||
{| | {| | ||
| style="background: | | style="background:lime; color:black; width:800px" | ''' element elasticBeamColumn $eleTag $iNode $jNode $A $E $Iz $transfTag <-mass $massDens> ''' | ||
|} | |} | ||
| Line 12: | Line 12: | ||
{| | {| | ||
| style="background: | | style="background:lime; color:black; width:800px" | ''' element elasticBeamColumn $eleTag $iNode $jNode $A $E $G $J $Iy $Iz $transfTag <-mass $massDens> ''' | ||
|} | |} | ||
Revision as of 17:47, 20 September 2012
- Command_Manual
- Tcl Commands
- Modeling_Commands
- model
- uniaxialMaterial
- ndMaterial
- frictionModel
- section
- geometricTransf
- element
- node
- sp commands
- mp commands
- timeSeries
- pattern
- mass
- block commands
- region
- rayleigh
- Analysis Commands
- Output Commands
- Misc Commands
- DataBase Commands
This command is used to construct an elasticBeamColumn element object. The arguments for the construction of an elastic beam-column element depend on the dimension of the problem, ndm:
For a two-dimensional problem:
| element elasticBeamColumn $eleTag $iNode $jNode $A $E $Iz $transfTag <-mass $massDens> |
For a three-dimensional problem:
| element elasticBeamColumn $eleTag $iNode $jNode $A $E $G $J $Iy $Iz $transfTag <-mass $massDens> |
| $eleTag | unique element object tag |
| $iNode $jNode | end nodes |
| $A | cross-sectional area of element |
| $E | Young's Modulus |
| $G | Shear Modulus |
| $J | torsional moment of inertia of cross section |
| $Iz | second moment of area about the local z-axis |
| $Iy | second moment of area about the local y-axis |
| $transfTag | identifier for previously-defined coordinate-transformation (CrdTransf) object |
| $massDens | element mass density (per unit length), from which a lumped-mass matrix is formed (optional, default=0.0) |
NOTE:
The valid queries to an elastic beam-column element when creating an ElementRecorder object are 'force'.
EXAMPLE:
element elasticBeamColumn 1 2 4 5.5 100.0 1e6 9; # elastic element tag 1 between nodes 2 and 4 with area 5.5, E 100 and IZ 1e6 which uses transformation 9
Code Developed by: fmk