User contributions for Fmk

25 September 2009

• 19:5319:53, 25 September 2009 diff hist −37‎ NodeAccel Command ‎No edit summary
• 19:5219:52, 25 September 2009 diff hist +585‎ N NodeAccel Command ‎ New page: Returns the current acceleration at a specified node. {| | style="background:yellow; color:black; width:800px" | '''nodeAccel $nodeTag <$dof>''' |} ---- {| | style="width:150px" | ''...
• 19:5119:51, 25 September 2009 diff hist +570‎ N NodeVel Command ‎ New page: Returns the current velocity at a specified node. {| | style="background:yellow; color:black; width:800px" | '''nodeVel $nodeTag <$dof>''' |} ---- {| | style="width:150px" | '''$node...
• 19:4519:45, 25 September 2009 diff hist +463‎ N Reset Command ‎ New page: This command is used to set the state of the domain to its original state. {| | style="background:yellow; color:black; width:800px" | '''reset''' |} NOTE: It iterates over all compone...
• 19:4119:41, 25 September 2009 diff hist +286‎ N Wipe Command ‎ New page: This command is used to destroy all constructed objects. {| | style="background:yellow; color:black; width:800px" | '''wipe''' |} This command is used to start over without having to e...
• 19:3919:39, 25 September 2009 diff hist +353‎ N Misc Commands ‎ New page: These commands are used to monitor and change the state of the model. These include: eleNodes *eleResponse Command *getTime Command *getEleTags Command *getNodeTags *[...
• 19:2419:24, 25 September 2009 diff hist +194‎ OpenSees User ‎No edit summary
• 19:1819:18, 25 September 2009 diff hist +1,153‎ N Rayleigh Damping Command ‎ New page: This command is used to assign damping to all previously-defined elements and nodes. When using rayleigh damping in OpenSees, the damping matrix for an element or node, D is specified as a...
• 19:1019:10, 25 September 2009 diff hist +9‎ Modeling Commands ‎No edit summary
• 18:5118:51, 25 September 2009 diff hist +1,603‎ N Region Command ‎ New page: The region command is used to label a group of nodes and elements. This command is also used to assign rayleigh damping parameters to the nodes and elements in this region. The region is s...
• 18:2618:26, 25 September 2009 diff hist +2,667‎ N Corotational Transformation ‎ New page: This command is used to construct the Corotational Coordinate Transformation (CorotCrdTransf) object. Corotational transformation can be used in large displacement-small strain problems. N...
• 18:2118:21, 25 September 2009 diff hist +2,616‎ N PDelta Transformation ‎ New page: This command is used to construct the P-Delta Coordinate Transformation (PDeltaCrdTransf) object, which performs a linear geometric transformation of beam stiffness and resisting force fro...
• 18:1818:18, 25 September 2009 diff hist +91‎ Linear Transformation ‎No edit summary
• 18:1418:14, 25 September 2009 diff hist +146‎ Linear Transformation ‎No edit summary
• 18:0818:08, 25 September 2009 diff hist 0‎ N File:ElementVectors.png ‎No edit summary current
• 18:0818:08, 25 September 2009 diff hist 0‎ N File:ElementOrientation.png ‎No edit summary current
• 18:0718:07, 25 September 2009 diff hist 0‎ N File:ElementCrossSection.png ‎No edit summary current
• 18:0718:07, 25 September 2009 diff hist 0‎ N File:RigidElementOffsets.gif ‎No edit summary current
• 18:0718:07, 25 September 2009 diff hist +2,334‎ N Linear Transformation ‎ New page: This command is used to construct a linear coordinate transformation (LinearCrdTransf) object, which performs a linear geometric transformation of beam stiffness and resisting force from t...
• 18:0618:06, 25 September 2009 diff hist 0‎ N File:ElementOrentation.gif ‎No edit summary current
• 17:1917:19, 25 September 2009 diff hist +4‎ UniaxialMaterial Command ‎No edit summary
• 17:1917:19, 25 September 2009 diff hist +779‎ N Geometric Transformation Command ‎ New page: The geometric-transformation command is used to construct a coordinate-transformation (CrdTransf) object, which transforms beam element stiffness and resisting force from the basic system...

24 September 2009

• 23:3723:37, 24 September 2009 diff hist +724‎ N Elastic-Perfectly Plastic Material ‎ New page: This command is used to construct an elastic perfectly-plastic uniaxial material object. {| | style="background:yellow; color:black; width:800px" | '''uniaxialMaterial ElasticPP $matTag...
• 23:3123:31, 24 September 2009 diff hist −1‎ Elastic Uniaxial Material ‎No edit summary
• 23:2723:27, 24 September 2009 diff hist 0‎ N File:Elastic.gif ‎No edit summary current
• 23:2423:24, 24 September 2009 diff hist +1,273‎ N UniaxialMaterial Command ‎ New page: This command is used to construct a UniaxialMaterial object which represents uniaxial stress-strain (or force-deformation) relationships. {| | style="background:yellow; color:black; wid...
• 22:4122:41, 24 September 2009 diff hist 0‎ N File:Analysis.gif ‎No edit summary current
• 22:2022:20, 24 September 2009 diff hist +214‎ N Analysis Commands ‎ New page: In OpenSees, an analysis is an object which is composed by the aggregation of component objects. It is the component objects which define the type of analysis that is peformed on the model...
• 21:4821:48, 24 September 2009 diff hist +444‎ N Elastic Uniaxial Material ‎ New page: This command is used to construct an elastic uniaxial material object. {| | style="background:yellow; color:black; width:800px" | '''uniaxialMaterial Elastic $matTag $E <$eta>''' |} ---...
• 21:1521:15, 24 September 2009 diff hist +472‎ N Mass Command ‎ New page: This command is used to set the mass at a node. {| | style="background:yellow; color:black; width:800px" | '''mass $nodeTag (ndf $massValues)''' |} ---- {| | style="width:150px" | ''...
• 21:1121:11, 24 September 2009 diff hist +867‎ N RigidLink command ‎ New page: This command is used to construct a single MP_Constraint object. {| | style="background:yellow; color:black; width:800px" | '''rigidLink $type $masterNodeTag $slaveNodeTag''' |} ---- ...
• 21:0521:05, 24 September 2009 diff hist +1,053‎ N RigidDiaphragm command ‎ New page: This command is used to construct a number of Multi-Point Constraint (MP_Constraint) objects. These objects will constraint certain degrees-of-freedom at the listed slave nodes to move as ...
• 21:0121:01, 24 September 2009 diff hist +791‎ N EqualDOF command ‎ New page: This command is used to construct a multi-point constraint between nodes. {| | style="background:yellow; color:black; width:800px" | '''equalDOF $rNodeTag $cNodeTag $dof1 $dof2 ...''' |...
• 20:2120:21, 24 September 2009 diff hist +11‎ OpenSees User ‎No edit summary
• 20:2020:20, 24 September 2009 diff hist +60‎ FixX command ‎No edit summary
• 20:1420:14, 24 September 2009 diff hist +752‎ N FixX command ‎ New page: This command is used to construct multiple homogeneous single-point boundary constraints for all nodes whose x-coordinate lies within a specified distance from a specified coordinate. {| ...
• 20:1220:12, 24 September 2009 diff hist +811‎ N FixZ command ‎ New page: This command is used to construct multiple homogeneous single-point boundary constraints for all nodes whose z-coordinate lies within a specified distance from a specified coordinate. {| ...
• 20:1120:11, 24 September 2009 diff hist +811‎ N FixY command ‎ New page: This command is used to construct multiple homogeneous single-point boundary constraints for all nodes whose x-coordinate lies within a specified distance from a specified coordinate. {| ...
• 20:0320:03, 24 September 2009 diff hist +678‎ N Fix command ‎ New page: This command is used to construct single-point homogeneous boundary constraints. {| | style="background:yellow; color:black; width:800px" | '''fix $nodeTag (ndf $constrValues)''' |} ---...
• 19:3519:35, 24 September 2009 diff hist +674‎ N Constraints commands ‎ New page: In OpenSees there are two types of constraints: # '''Single Point constraints''' which prescribe the movement (typically 0) of a single dof at a node. There are a number of commands for de... current
• 19:1819:18, 24 September 2009 diff hist +750‎ N Node command ‎ New page: This command is used to construct a Node object. It assigns coordinates and masses to the Node object. {| | style="background:yellow; color:black; width:800px" | '''node $nodeTag (ndm $...
• 19:0919:09, 24 September 2009 diff hist 0‎ Model command ‎No edit summary
• 19:0219:02, 24 September 2009 diff hist −323‎ Model command ‎No edit summary

23 September 2009

• 22:5222:52, 23 September 2009 diff hist +1,296‎ N Model command ‎ New page: This command is used to define spatial dimension and number of degrees-of-freedom at nodes for subsequent modeling commands. '''model BasicBuilder -ndm $ndm <-ndf $ndf>''' <table width="...
• 22:2722:27, 23 September 2009 diff hist +529‎ N Modeling Commands ‎ New page: Modeling commands are commands added to Tcl to create the finite element model: # model # node #constraints commands # mass #[[uni...
• 22:2022:20, 23 September 2009 diff hist +870‎ N Command Manual ‎ New page: The OpenSees interpreters adds commands to Tcl for finite element analysis. Each of these commands is associated (bound) with a C++ procedure that is provided. It is this procedure that is...
• 22:0722:07, 23 September 2009 diff hist +226‎ OpenSees User ‎No edit summary
• 21:5821:58, 23 September 2009 diff hist +1,041‎ N OpenSees User ‎ New page: OpenSees User pages are intended for users of the OpenSees applications # OpenSees.exe # OpenSeesSP.exe # OpenSeesMP.exe These applications are all [http://en.wikipedia.org/wiki/Interpret...
• 21:5721:57, 23 September 2009 diff hist +1,041‎ N Help:Contents ‎ New page: OpenSees User pages are intended for users of the OpenSees applications # OpenSees.exe # OpenSeesSP.exe # OpenSeesMP.exe These applications are all [http://en.wikipedia.org/wiki/Interpret...
• 21:3221:32, 23 September 2009 diff hist −1‎ Main Page ‎No edit summary