Determination of Fracture Parameters for Multiple Cracks of Laminated Composite Finite Plate

Srivastava, A. K.; Arora, Pawan Kumar; Srivastava, Sharad Chandra; Kumar, Harish; Lohumi, M. K.

doi:10.1007/s10443-017-9625-5

Cited by 1 publication

(1 citation statement)

References 24 publications

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“…Stress analysis of various types of cracks is carried out by solving the equations for stress intensity factors (SIFs) under mixed tensile-shear loads (Ameri et al 2011;Aliha and Saghafi 2013;Bahmani et al 2017;Aliha et al 2015;. A new numerical model (Srivastava and Lal, 2013;Srivastava et al, 2018: Arora et al, 2017 for calculation of geometrical factor for multiple cracks is developed for aluminium alloy. Many papers (Xie & Biggers, 2006;Sun et al, 2011;Liu et al, 2011;Papanikos, 2005;De Morais & De Moura, 2005) have been published in literatures during past decades on failure models, using numerical or experimental methods for progressive failure analysis of composites.…”

Section: Introductionmentioning

confidence: 99%

Progressive damage response and crack growth direction for multiple through cracks of laminated composite finite plate

Arora¹

2018

10.5267/j.esm

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The present work predicts the numerical progressive failure response and crack growth of finite plate laminated composites with cutout and multiple cracks under in-plane tensile and compressive loads. The ply to ply failure response of the finite plate is predicted using ABAQUS user define field variables subroutine approach, whereas the extended finite element method is used for examination of crack growth direction for multiple through crack of laminated composite finite plate. The subroutine predicted results are compared and validated with published experimental results and extended finite element method results. The effect of changing mesh size, fibre orientation, crack length, crack inclination angle on failure load, progressive stress intensity factor and damage toughness of various crack types is presented and discussed.

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Section: Introductionmentioning

confidence: 99%

Progressive damage response and crack growth direction for multiple through cracks of laminated composite finite plate

Arora¹

2018

10.5267/j.esm

View full text Add to dashboard Cite

show abstract

Determination of Fracture Parameters for Multiple Cracks of Laminated Composite Finite Plate

Cited by 1 publication

References 24 publications

Progressive damage response and crack growth direction for multiple through cracks of laminated composite finite plate

Progressive damage response and crack growth direction for multiple through cracks of laminated composite finite plate

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