Coupled field damage dynamics via Hamilton's Principle

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

We present a new coupled-field model for the dynamics of systems with evolving damage. The continuum model is developed using Hamilton's Principle together with Griffith energy arguments, and captures the interaction between a meso-scale damage field variable and macroscopic vibrational displacements. The method of averaging is used to show that the nonautonomous coupled-field model gives the autonomous Paris' Law as a special case.

Original languageEnglish (US)
Title of host publicationASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010
Pages771-776
Number of pages6
Volume5
DOIs
StatePublished - 2010
EventASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010 - Montreal, QC, Canada
Duration: Aug 15 2010Aug 18 2010

Other

OtherASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010
CountryCanada
CityMontreal, QC
Period8/15/108/18/10

Fingerprint

Hamilton's Principle
Damage
Continuum Model
Averaging
Energy
Interaction
Model

All Science Journal Classification (ASJC) codes

  • Mechanical Engineering
  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Modeling and Simulation

Cite this

Cusumano, J. P., & Li, Q. (2010). Coupled field damage dynamics via Hamilton's Principle. In ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010 (Vol. 5, pp. 771-776) https://doi.org/10.1115/DETC2010-29078
Cusumano, Joseph Paul ; Li, Qiang. / Coupled field damage dynamics via Hamilton's Principle. ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010. Vol. 5 2010. pp. 771-776
@inproceedings{8f7d589d72c04f1cac72cdbf8ed21cd8,
title = "Coupled field damage dynamics via Hamilton's Principle",
abstract = "We present a new coupled-field model for the dynamics of systems with evolving damage. The continuum model is developed using Hamilton's Principle together with Griffith energy arguments, and captures the interaction between a meso-scale damage field variable and macroscopic vibrational displacements. The method of averaging is used to show that the nonautonomous coupled-field model gives the autonomous Paris' Law as a special case.",
author = "Cusumano, {Joseph Paul} and Qiang Li",
year = "2010",
doi = "10.1115/DETC2010-29078",
language = "English (US)",
isbn = "9780791844137",
volume = "5",
pages = "771--776",
booktitle = "ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010",

}

Cusumano, JP & Li, Q 2010, Coupled field damage dynamics via Hamilton's Principle. in ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010. vol. 5, pp. 771-776, ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010, Montreal, QC, Canada, 8/15/10. https://doi.org/10.1115/DETC2010-29078

Coupled field damage dynamics via Hamilton's Principle. / Cusumano, Joseph Paul; Li, Qiang.

ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010. Vol. 5 2010. p. 771-776.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Coupled field damage dynamics via Hamilton's Principle

AU - Cusumano, Joseph Paul

AU - Li, Qiang

PY - 2010

Y1 - 2010

N2 - We present a new coupled-field model for the dynamics of systems with evolving damage. The continuum model is developed using Hamilton's Principle together with Griffith energy arguments, and captures the interaction between a meso-scale damage field variable and macroscopic vibrational displacements. The method of averaging is used to show that the nonautonomous coupled-field model gives the autonomous Paris' Law as a special case.

AB - We present a new coupled-field model for the dynamics of systems with evolving damage. The continuum model is developed using Hamilton's Principle together with Griffith energy arguments, and captures the interaction between a meso-scale damage field variable and macroscopic vibrational displacements. The method of averaging is used to show that the nonautonomous coupled-field model gives the autonomous Paris' Law as a special case.

UR - http://www.scopus.com/inward/record.url?scp=80054985844&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80054985844&partnerID=8YFLogxK

U2 - 10.1115/DETC2010-29078

DO - 10.1115/DETC2010-29078

M3 - Conference contribution

SN - 9780791844137

VL - 5

SP - 771

EP - 776

BT - ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010

ER -

Cusumano JP, Li Q. Coupled field damage dynamics via Hamilton's Principle. In ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010. Vol. 5. 2010. p. 771-776 https://doi.org/10.1115/DETC2010-29078