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DVCREL1

DVCREL1

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DVCREL1

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Bulk Data Entry

DVCREL1 – Relates Design Variables to Analysis Model Element Properties

Description

Linearly relates a design variable to an analysis model element property using the equation:

dvcrel1

Format

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

(9)

(10)

DVCREL1

ID

TYPE

EID

EPNAME/FID

 

 

C0

 

 

 

DVID1

COEF1

DVID2

COEF2

etc.

 

 

 

 

 

Field

Contents

ID

Relationship identification number. ID must be unique with respect to other DVCREL1 cards.

No default (Integer > 0)

TYPE

Element type to be related (See DVCREL - Types)

No default (Character)

EID

Element identification number.

No default (Integer > 0)

EPNAME/FID

Element property name, such as "K" or “ZOFFS" (as in the documentation of the element bulk data entries), or field number on an element bulk data entry.

No default (Character or Integer > 0)

C0

Constant in relationship equation.

Default = 0.0 (Real)

DVIDi

DESVAR ID.

No default (Integer > 0)

COEFi

Coefficient in relationship equation.

Default = 1.0 (Real)

Comments

1.This card is represented as an optimization design variable property relationship in HyperMesh.

See Also:

Bulk Data Section

Guidelines for Bulk Data Entries

Bulk Data Entries by Function

The Input File