New forming limit diagram of laser tailored blank

Journal of Strain Analysis for Engineering Design

Volumn 36, Issue 2, 2001, Pages 143-152

  Ghoo, B Y ^a   Park, S W ^a   Keum, Y T ^a  

^a Hanyang University   (South Korea)

Author keywords

Finite element method (FEM); Forming limit curve (FLC); Forming limit diagram (FLD); Laser tailored blank; Three dimensional forming analysis; Welded zone (WZ)

Indexed keywords

COMPUTER SIMULATION; FINITE ELEMENT METHOD; FRACTURE; LASER BEAM EFFECTS; SHEET METAL; STRAIN; WELDS;

FORMING LIMIT CURVES (FLC);

METAL FORMING;

EID: 0035735444     PISSN: 03093247     EISSN: None     Source Type: Journal    
DOI: 10.1243/0309324011512694     Document Type: Article

References (24)

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7. Fundamental research and draw die concepts for deep drawing of tailored blanks
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10. Limit strain predictions for strain-rate sensitive anisotropic sheets
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14. The effect of vibratory straining upon forming limit diagrams
15. Prediction of the forming limit diagrams in pulsatory straining
16. Formability issues in the application of tailor welded blank sheet
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18. LDH benchmark test
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20. The automated measurement of strains from three-dimensional deformed surfaces
21. Finite element analysis of tailored sheet forming processes considering laser welding zone