pipeline rupture in abaqus/standard with ductile failure initiation 2012

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DESCRIPTION

In this Technology Brief, Abaqus/Standard will be used to predict the burst pressure of a stell pipeline with a notch-type defect. A ductile damage initiation criterion is used and favorable comparion with available experimental data will be shown.

TRANSCRIPT

Abaqus Technology Brief

Summary

Background

Pipeline Rupture in Abaqus/Standard

with Ductile Failure Initiation

Finite Element Analysis Approach

Key Abaqus Features and Benefits

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Results

TB-12-PIPE-1 Revised: August 2012

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About SIMULIA

The 3DS logo, SIMULIA, Abaqus and the Abaqus logo are trademarks or registered trademarks of Dassault Systèmes or its subsidiaries, which include Abaqus, Inc. Other company, product and service names may be trademarks or service marks of others.

Copyright Dassault Systèmes, 2012

References

Abaqus References

Conclusions

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Appendix A - Determination of the Ductile Failure Ini-tiation Parameters

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