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Fracture mechanics mathematical modelling for Dynamic Stress Intensity Factor of 3-Point Bending Specimen
Responsible organisation
2011 (English)Conference paper (Refereed) Published
Abstract [en]

This paper emphasizes on the analysis of fracture mechanical characteristics of 3-Point Bending Specimen suffering driving force. By analyzing the structural characteristics of the 3-Point Bending Specimen, the equivalent mathematical model mass-damping-spring system has been formulated. The variation of parameters method is then used to solve the corresponding second order differential equation and find the general analytical formula for the Dynamic Stress Intensity Factor. This analytical formula for Dynamic Stress Intensity Factor will be useful for the further researches and practical engineering design and applications in fracture mechanical field

Place, publisher, year, edition, pages
Zhengzhou: IEEE , 2011.
Keyword [en]
3-Point Bending Specimen, Dynamic Stress Intensity Factor, Second order differential equation, Variation of parameters
National Category
Applied Mechanics
Identifiers
URN: urn:nbn:se:bth-7399DOI: 10.1109/AIMSEC.2011.6011187Local ID: oai:bth.se:forskinfo11E92ECEF5E21F9DC1257974003A874BISBN: 978-145770536-6 OAI: oai:DiVA.org:bth-7399DiVA: diva2:835007
Conference
International Conference on Artificial Intelligence,
Available from: 2012-09-18 Created: 2011-12-28 Last updated: 2015-06-30Bibliographically approved

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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
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More styles
Language
  • de-DE
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Output format
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