Computational Modeling of Failure Processes in Polymers

E. van der Giessen; R. Estevez; K.G.W. Pijnenburg; M.G.A. Tijssens

Computational Modeling of Failure Processes in Polymers

E. van der Giessen, R. Estevez, K.G.W. Pijnenburg, M.G.A. Tijssens

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This paper deals with the modeling of the key mechanisms involved in the fracture of polymers: shear yielding and crazing. Along with the continuum model for shear yielding, we will discuss a recently proposed cohesive surface model for crazing. Applications to be presented include the study of the competition between the two mechanisms during growth of a mode I crack, and a numerical investigation of the role of localized deformations in failure of a polymer blend.

Originele taal-2	English
Titel	EPRINTS-BOOK-TITLE
Plaats van productie	Munchen
Uitgeverij	University of Groningen, The Zernike Institute for Advanced Materials
Aantal pagina's	20
Status	Published - 1999

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title = "Computational Modeling of Failure Processes in Polymers",

abstract = "This paper deals with the modeling of the key mechanisms involved in the fracture of polymers: shear yielding and crazing. Along with the continuum model for shear yielding, we will discuss a recently proposed cohesive surface model for crazing. Applications to be presented include the study of the competition between the two mechanisms during growth of a mode I crack, and a numerical investigation of the role of localized deformations in failure of a polymer blend.",

author = "Giessen, {E. van der} and R. Estevez and K.G.W. Pijnenburg and M.G.A. Tijssens",

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language = "English",

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AU - Giessen, E. van der

AU - Estevez, R.

AU - Pijnenburg, K.G.W.

AU - Tijssens, M.G.A.

N1 - Relation: http://www.rug.nl/zernike/ date_submitted:2007 Rights: University of Groningen. Zernike Institute for Advanced Materials

PY - 1999

Y1 - 1999

N2 - This paper deals with the modeling of the key mechanisms involved in the fracture of polymers: shear yielding and crazing. Along with the continuum model for shear yielding, we will discuss a recently proposed cohesive surface model for crazing. Applications to be presented include the study of the competition between the two mechanisms during growth of a mode I crack, and a numerical investigation of the role of localized deformations in failure of a polymer blend.

AB - This paper deals with the modeling of the key mechanisms involved in the fracture of polymers: shear yielding and crazing. Along with the continuum model for shear yielding, we will discuss a recently proposed cohesive surface model for crazing. Applications to be presented include the study of the competition between the two mechanisms during growth of a mode I crack, and a numerical investigation of the role of localized deformations in failure of a polymer blend.

M3 - Conference contribution

BT - EPRINTS-BOOK-TITLE

PB - University of Groningen, The Zernike Institute for Advanced Materials

CY - Munchen

ER -