Interface IDeformation

A deformation that can also be used as an input type for calculating ULS (IStrength) and SLS (IServiceability) results.

See Glossary

Namespace: Oasys.AdSec

Assembly: AdSec_API_IDL.dll

Syntax

public interface IDeformation

Properties

X

The axial strain. Positive X indicates tension.

Declaration

Strain X { get; set; }

Property Value

Type	Description
OasysUnits.Strain

Exceptions

Type	Condition
System.ArgumentException	When the axial strain is not a finite value.

YY

The curvature about local y-axis caused by YY bending moment. It follows the right hand grip rule about the axis. Positive YY is anti-clockwise curvature about local y-axis.

Declaration

Curvature YY { get; set; }

Property Value

Type	Description
OasysUnits.Curvature

Exceptions

Type	Condition
System.ArgumentException	When the curvature is not a finite value.

ZZ

The curvature about local z-axis caused by ZZ bending moment. It follows the right hand grip rule about the axis. Positive ZZ is anti-clockwise curvature about local z-axis.

Declaration

Curvature ZZ { get; set; }

Property Value

Type	Description
OasysUnits.Curvature

Exceptions

Type	Condition
System.ArgumentException	When the curvature is not a finite value.

Methods

Create(Strain, Curvature, Curvature)

Creates a new IDeformation from its X, YY and ZZ components.

Declaration

static IDeformation Create(Strain x, Curvature yy, Curvature zz)

Parameters

Type	Name	Description
OasysUnits.Strain	x	The axial strain. Positive x indicates tension.
OasysUnits.Curvature	yy	The curvature about local y-axis. Positive yy is anti-clockwise curvature about local y-axis.
OasysUnits.Curvature	zz	The curvature about local z-axis. Positive zz is anti-clockwise curvature about local z-axis.

Returns

Type	Description
IDeformation	Deformation with the specified axial strain and curvature about local y and z axes.

Exceptions

Type	Condition
System.ArgumentException	When any of its inputs is not a finite value.

StrainAt(IPoint)

Calculates axial strain at a given point.

Declaration

Strain StrainAt(IPoint position)

Parameters

Type	Name	Description
IPoint	position

Returns

Type	Description
OasysUnits.Strain