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Development of Fracture Model for Laser Screw Welding

Journal Article
2016-01-1344
ISSN: 1946-3995, e-ISSN: 1946-4002
DOI: https://doi.org/10.4271/2016-01-1344
Published April 05, 2016 by SAE International in United States
Development of Fracture Model for Laser Screw Welding
Sector:
Citation: Kumagai, K., Kuwahara, M., Yasuki, T., and Koreishi, N., "Development of Fracture Model for Laser Screw Welding," SAE Int. J. Passeng. Cars - Mech. Syst. 9(1):280-288, 2016, https://doi.org/10.4271/2016-01-1344.
Language: English

References

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  2. Kumagai , K. , Hayashi , S. and Ohno , T. , Development of rupture modeling under dynamic loading for car crash analysis Proceedings of the German 6th LS-DYNA Forum 2007
  3. Kumagai , K. , Shirooka , M. , Ohachi , J. and Ogawa , T. Rupture modeling of spot welds suitable for vehicle crash FE analysis in vehicle development process Proceedings of the 6th European LS-DYNA Users’ Conference 2007 2007
  4. Kuwahara , M. , Kumagai , K. and Yasuki , T. Development of spot fracture model including high strength steel ( Second Report) Transaction of Japan Society of Automotive Engineers 46-3 2015
  5. Koreishi , N. , Yoshioka , H. and Fukuzumi , Y. Vehicle Development by Application of Laser Screw Welding (First Report) Proceedings of the 2014 Fall Congress of Japan Society of Automotive Engineers 116-14 2014
  6. Kuppuswamy , N. , Seeger , F. , Feucht , M. and Schmidt , R. Investigation of Material Models for Laser Welds in Crash Applications using LS-DYNA Proceedings of the German 5th LS-DYNA Forum 2006 2006
  7. Gese , H. , Werner , H. , Hooputra , H. and Dell , H. , et al. CrachFEM-A Comprehensive Fracture Model for Metallic Structures in sheet Metal Forming and Crash Simulation Proceedings of EuroPAM 2004 2004
  8. Rice , J. and Tracy , D. On the ductile enlargement of voids in triaxial stress field J. Mech. Phys. Solids 17 201 217 1969
  9. Norman , D. Modelling Spotweld Fracture Using CrachFEM Proceedings of the 9th European LS-DYNA Conference 2013 2013
  10. Ueda , H. , Fukumoto , M. and Nakayam , E. Development of spot fracture model including high strength steel (First Report) Transaction of Japan Society of Automotive Engineers 46-3 2015
  11. Li , Y. and Wierzbicki , T. Prediction of plane strain fracture of AHSS sheet with post-initiation softening International Journal of Solid and Structures 47 2010
  12. Livermore Software Technology Corporation LS-DYNA Keyword User’s Manual 1 and 2 2015
  13. http://www.faculty.virginia.edu/laser/presentations/Design%20P rinciples%20for%20Laser%20Welding_rev%206-14.pdf 61 Aug. 3 2015

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