Numerical simulation of self-piercing riveting process (SRP) using continuum damage mechanics modelling

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Nicola Bonora; Gabriel Testa; Andrew Ruggiero; Gianluca Iannitti; Domenico Gentile;
  • Publisher: Gruppo Italiano Frattura (IGF)
  • Journal: Frattura ed Integrità Strutturale (issn: 1971-8993, eissn: 1971-8993)
  • Publisher copyright policies & self-archiving
  • Related identifiers: doi: 10.3221/IGF-ESIS.44.13
  • Subject: Mechanical engineering and machinery | riveting | TJ1-1570 | shear | damage mechanics | Shear fracture | Ductile damage | CDM | Structural engineering (General) | voids | self-piercing | TA630-695

The extended Bonora damage model was used to investigate joinability of materials in self-piercing riveting process. This updated model formulation accounts for void nucleation and growth process and shear-controlled damage which is critical for shear fracture sensitive... View more
  • References (29)
    29 references, page 1 of 3

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