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Keywords: fracture mechanics
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Journal Articles
Article Type: Research Papers
J. Appl. Mech. June 2022, 89(6): 061008.
Paper No: JAM-22-1078
Published Online: April 26, 2022
... Formulation of the Variational Brittle Fracture With Unilateral Contact: Numerical Experiments ,” J. Mech. Phys. Solids. , 57 ( 8 ), pp. 1209 – 1229 . 10.1016/j.jmps.2009.04.011 [5] Lancioni , G. , and Royer-Carfagni , G. , 2009 , “ The Variational Approach to Fracture Mechanics...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. March 2021, 88(3): 031004.
Paper No: JAM-20-1325
Published Online: December 4, 2020
... Email: mbacca@mech.ubc.ca Contributed by the Applied Mechanics Division of ASME for publication in the J ournal of A pplied M echanics . 08 06 2020 15 07 2020 15 07 2020 04 12 2020 adhesion fracture mechanics bioinspired fibrillar adhesives elasticity energy...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. July 2020, 87(7): 071012.
Paper No: JAM-20-1230
Published Online: May 29, 2020
.... , and Bažant , Z. P. , 2020 , “ New Perspective of Fracture Mechanics Inspired by Novel Test With Crack-Parallel Compression ,” Proceedings of the National Academy of Sciences , in press. [2] Griffith , A. , 1921 , “ The Phenomena of Rupture and Flow in Solid, Philosophical Translation...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. November 2019, 86(11): 111013.
Paper No: JAM-19-1163
Published Online: September 17, 2019
... the discrete element method (DEM) to explore the fracture mechanics of several hundreds of 2D tessellations composed of rigid “tiles” bonded by weaker interfaces. We explored crack propagation and fracture toughness in Voronoi-based tessellations (to represent intergranular cracking in polycrystalline...
Journal Articles
Article Type: Research-Article
J. Appl. Mech. September 2019, 86(9): 091008.
Paper No: JAM-19-1213
Published Online: June 27, 2019
... were conducted. The results show a significant difference between the mode I and mode II fracturing behaviors. The strength of the DCB specimens scales according to the linear elastic fracture mechanics (LEFM), whereas ENF specimens show a different behavior. For ENF tests, small specimens exhibit...
Journal Articles
Article Type: Research-Article
J. Appl. Mech. March 2019, 86(3): 031008.
Paper No: JAM-18-1628
Published Online: January 8, 2019
.... 06 11 2018 10 12 2018 fracture mechanics crack propagation generalized stress intensity factor bimaterial interface It is well known from linear elastic fracture mechanics that the stress field in the immediate vicinity of a crack is characterized by the stress intensity...
Journal Articles
Article Type: Research-Article
J. Appl. Mech. July 2013, 80(4): 041014.
Paper No: JAM-12-1252
Published Online: May 16, 2013
... with the fracture energy, Young’s modulus, and theoretical strength of material. biological materials flaw tolerance fracture mechanics viscoelasticity loading rate It has been well established that micro- and nano-structured materials can exhibit drastically different properties compared...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. November 2011, 78(6): 061007.
Published Online: August 24, 2011
.... , 32 , pp. 403 – 410 . 3 Rice , J. R. , and Sih , G. C. , 1965 , “ Plane Problems of Cracks in Dissimilar Media ,” J. Appl. Mech. , 32 , pp. 418 – 423 . 4 Rice , J. R. , 1988 , “ Elastic Fracture Mechanics Concepts for Interfacial Cracks ,” J. Appl. Mech. , 55 , pp...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051013.
Published Online: August 5, 2011
... higher kinetic energies cause more severe crack branching after the crack extends into the second glass plate. 24 11 2010 24 05 2011 05 08 2011 05 08 2011 adhesives cracks fracture mechanics glass impact (mechanical) plates (structures) Glass has high potential...
Journal Articles
Article Type: Technical Briefs
J. Appl. Mech. July 2010, 77(4): 044502.
Published Online: March 31, 2010
.... , 1990 , Dynamic Fracture Mechanics , Cambridge University Press , Cambridge, UK . Broberg , K. B. , 1960 , “ The Propagation of a Brittle Crack ,” Arkiv Fysik 0365-2440 , 18 ( 2 ), pp. 159 – 192 . Afanas’ev , E. F. , and Cherepanov , G. P. , 1973 , “ Some Dynamic...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. March 2010, 77(2): 021011.
Published Online: December 11, 2009
... solutions, which demonstrate several interesting phenomena in the case when the solid incorporates a traction-free crack face and is subjected to uniform remote loading. In particular, we note that, in contrast to the classical result from linear elastic fracture mechanics, the stresses at the (sharp) crack...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. January 2010, 77(1): 011011.
Published Online: October 1, 2009
... of the theoretical large-size asymptotic power law is found to be −0.459 for series I and II, and −0.486 for series III. 29 10 2008 04 03 2009 01 10 2009 brittleness carbon fibre reinforced composites fracture mechanics joining materials laminates shear strength steel tensile testing...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. January 2010, 77(1): 011012.
Published Online: October 1, 2009
... composite laminate sheet is analyzed. The fracture process zone (or cohesive zone) at the corner is approximated as an equivalent sharp crack according to the linear elastic fracture mechanics (LEFM). The asymptotic singular stress and displacement fields surrounding the corner tip and the tip...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. September 2009, 76(5): 051003.
Published Online: June 16, 2009
... elastic deformation finite element analysis fracture mechanics CZM bonded joint crack initiation local damage FRP analytical solution Fracture studies are usually carried out under several idealized conditions, as in the case of linear elastic fracture mechanics or the case of small...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. July 2009, 76(4): 041016.
Published Online: April 28, 2009
...Xiaohong Chen A nonlinear field theory of fracture mechanics is developed for crack propagation in paramagnetic and ferromagnetic materials from the global energy balance equation and the non-negative global dissipation requirement. The crack-front generalized J ̃ -integral is equivalent...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. July 2009, 76(4): 041003.
Published Online: April 22, 2009
.... , 1976 , “ Analysis of Crack Formation and Crack Growth in Concrete by Means of Fracture Mechanics and Finite Elements ,” Cem. Concr. Res. 0008-8846 10.1016/0008-8846(76)90007-7 , 6 ( 6 ), pp. 773 – 782 . Elices , M. , Guinea , G. V. , Gómez , J. , and Planas , J. , 2002...
Journal Articles
Article Type: Research Papers
J. Appl. Mech. November 2008, 75(6): 061015.
Published Online: August 21, 2008
...)90287-9 , 50 , pp. 9 – 31 . Chan , Y.-S. , Fannjiang , A. C. , and Paulino , G. H. , 2003 , “ Integral Equations With Hypersingular Kernels-Theory and Application to Fracture Mechanics ,” Int. J. Eng. Sci. 0020-7225 10.1016/S0020-7225(02)00134-9 , 41 , pp. 683 – 720...
Journal Articles
Article Type: Guest Editorial
J. Appl. Mech. September 2008, 75(5): 050301.
Published Online: July 24, 2008
... with the work of Professor Erdogan while collaborating some 25 years ago with Dr. Sailon Chatterjee at the Materials Sciences Corporation on fracture mechanics of layered anisotropic materials. “The techniques to which I was being introduced in the course of conducting research on defect criticality...
Journal Articles
Article Type: Special Issue Honoring Professor Fazil Erdogan’S Contributions To Mixed Boundary Value Problems Of Inhomogeneous And Functionally Graded Materials
J. Appl. Mech. September 2008, 75(5): 051106.
Published Online: July 11, 2008
... of delamination, one needs to know the fracture mechanics parameters, namely, Mode I and Mode II stress intensity factors and energy release rates. Hence, temperature distributions and fracture parameters are calculated by using finite element method and displacement correlation technique. Results of this study...
Journal Articles
Article Type: Special Issue Honoring Professor Fazil Erdogan’S Contributions To Mixed Boundary Value Problems Of Inhomogeneous And Functionally Graded Materials
J. Appl. Mech. September 2008, 75(5): 051109.
Published Online: July 11, 2008
... that this may be a better fracture mechanics parameter for assessing fracture toughness of periodic layered media. Herein, we extend the above investigation by considering both Mode I and II loading to study the effect of layer modulus ratio on fracture mechanics parameters as a function of microstructural...