History

 

Overview

IMG_C_ICON_DOT.gifIdentify the results at particular positions for a time-existing analysis case, using a time variant graph or plot the results for each time period on the work screen.

 

Methodology

           

 

Graph

Select the analysis case for result output and function type for each analysis type. The function type is possible for analysis cases with time (Transient seepage, Consolidation, Fully coupled stress-seepage, Linear/nonlinear time history analysis, 2D equivalent linear).

The probe type can select the specified results from Analysis > Special Post > History, and the results for each probe type are as follows.

※Be aware not to include a search type that is not output in the analysis case.

Probe type

Result type

Displacement/Velocity/Acceleration

Displacement, Velocity, Acceleration, Relative displacement, Relative velocity, Relative acceleration

Truss/ Embedded truss/ Geo-grid(1D)

Strain, Stress, Member force, Seepage,Hinge Force, Hinge Deform

Beam

Strain, Stress, Member force, Seepage,Hinge Force, Hinge Deform

Plane strain

Strain, Stress, Member force, Seepage

Plane stress/Geo-grid (2D)

Strain, Stress, Member force, Seepage

Axis symmetric

Strain, Stress, Seepage

Shell

Strain, Stress, Member force, Seepage

Solid

Strain, Stress, Seepage

Response spectrum

Relative displacement, Relative velocity, Relative pseudo-velocity, Absolute acceleration, Absolute pseudo-velocity

Transfer function

Displacement, Velocity, Acceleration

Seepage node results

Total head, Pressure head, Flow rate

Point Spring/Elastic Link

Strain, Stress, Force, Hinge Force, Hinge Deform

 

The output function used on the vertical axis of the result graph is selected on the Y axis. This function must be defined in advance using Analysis > Search time history result.

The name of the graph, X axis and Y axis of the time history graph can be defined using Define graph, and the values can be expressed in exponential form.

The axis settings for the X axis and Y axis can be set in detail using the Graph option. The max/min value can be determined, and line shape, line width, line form can be set. It can also be expressed using a log scale.

The generated graph is displayed in the dialog window, and can be output in various forms using Print image file, Print image word file and Print excel file.

 

Plot

Select the analysis case for result check and specify the time step. The number of created time steps is determined from the number of total time steps defined in Analysis > Analysis setting.

Selecting the analysis result output type and results automatically displays a contour on the screen.

The time history function reflected in the analysis case can be checked in the [Input Function]. The specified time of the time step can be checked on the input function, and the output results reflect the selected time on the time step.

The [Output Function] can be specified in Search time history analysis, and the output result function can be checked. The specified time of the time step can be checked on the input function, and the output results reflect the selected time on the time step.

Check the [Sensitive] option to immediately output the results from the selected time step on the screen.