Series Material: Difference between revisions

From OpenSeesWiki
Jump to navigation Jump to search
(New page: This command is used to construct a series material object made up of an arbitrary number of previously-constructed UniaxialMaterial objects. {| | style="background:yellow; color:black;...)
 
No edit summary
 
(4 intermediate revisions by 2 users not shown)
Line 1: Line 1:
{{CommandManualMenu}}
This command is used to construct a series material object made up of an arbitrary number of previously-constructed UniaxialMaterial objects.
This command is used to construct a series material object made up of an arbitrary number of previously-constructed UniaxialMaterial objects.


{|  
{|  
| style="background:yellow; color:black; width:800px" | '''uniaxialMaterial Series $matTag $tag1 $tag2 ...'''
| style="background:lime; color:black; width:800px" | '''uniaxialMaterial Series $matTag $tag1 $tag2 ...'''
|}
|}


Line 14: Line 15:
|}
|}


The parallel material is represented graphically:
The series material is represented graphically:
[[Image:SeriesMaterial.gif]]
[[Image:SeriesMaterial.gif]]


In a parallel model, strains are equal and stresses and stiffnesses are additive:
In a series model, stresses are equal and strains and flexibilities are additive:
[[Image:SeriesMaterialExample.gif]]
[[Image:SeriesMaterialExample.gif]]
NOTE:
- The series material ignores strain rate effects of its component materials


----
----


Code Developed by: <span style="color:blue"> Micheal Scott, Oregon State University</span>
Code Developed by: <span style="color:blue"> Micheal Scott, Oregon State University</span>
Images Developed by: <span style="color:blue"> Silvia Mazzoni </span>

Latest revision as of 19:39, 7 July 2023




This command is used to construct a series material object made up of an arbitrary number of previously-constructed UniaxialMaterial objects.

uniaxialMaterial Series $matTag $tag1 $tag2 ...

$matTag integer tag identifying material
$tag1 $tag2 ... identification tags of materials making up the material model

The series material is represented graphically:

In a series model, stresses are equal and strains and flexibilities are additive:

NOTE:

- The series material ignores strain rate effects of its component materials


Code Developed by: Micheal Scott, Oregon State University

Images Developed by: Silvia Mazzoni