GetMPUniaxial

GetMPUniaxial

Syntax

SapObject.SapModel.PropMaterial.GetMPUniaxial

VB6 Procedure

Function GetMPUniaxial(ByVal Name As String, ByRef e As Double, ByRef a As Double, Optional ByVal Temp As Double = 0) As Long

Parameters

Name

The name of an existing material property.

e

The modulus of elasticity. [F/L
2
]

a

The thermal coefficient. [1/T]

Temp

This item applies only if the specified material has properties that are temperature dependent. That is, it applies only if properties are specified for the material at more than one temperature.

This item is the temperature at which the specified data is to be retrieved. The temperature must have been previously defined for the material.

Remarks

This function retrieves the mechanical properties for a material with a uniaxial directional symmetry type.

The function returns zero if the data is successfully retrieved; otherwise it returns a nonzero value. The function returns an error if the symmetry type of the specified material is not uniaxial.

VBA Example

Sub GetMatPropUniaxial()

'dimension variables

Dim SapObject as cOAPI

Dim SapModel As cSapModel

Dim ret As Long

Dim e As Double

Dim a As Double

'create Sap2000 object

Set SapObject = CreateObject("CSI.SAP2000.API.SapObject")

'start Sap2000 application

SapObject.ApplicationStart

'create SapModel object

Set SapModel = SapObject.SapModel

'initialize model

ret = SapModel.InitializeNewModel

'create model from template

ret = SapModel.File.New2DFrame(PortalFrame, 2, 144, 2, 288)

'initialize new material property

ret = SapModel.PropMaterial.SetMaterial("Rebar", MATERIAL_REBAR)

'assign uniaxial mechanical properties

ret = SapModel.PropMaterial.SetMPUniaxial("Rebar", 28500, 6E-06)

'get uniaxial mechanical properties

ret = SapModel.PropMaterial.GetMPUniaxial("Rebar", e, a)

'close Sap2000

SapObject.ApplicationExit False

Set SapModel = Nothing

Set SapObject = Nothing

End Sub

Release Notes

Initial release in version 11.02.

See Also

SetMPUniaxial