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Journal Articles

Critical Comparison of Phase-Field, Peridynamics, and Crack Band Model M7 in Light of Gap Test and Classical Fracture Tests

Zdeněk P. Bažant, Hoang T. Nguyen, A. Abdullah Dönmez
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. June 2022, 89(6): 061008.
Paper No: JAM-22-1078
DOI: https://doi.org/10.1115/1.4054221
Published Online: April 26, 2022
... verification and validation structural failure fracture mechanics boundary conditions modes I, II, and III size effect quasibrittle materials concrete fracture tests vertex effect peridynamics phase-field model microplane model 01 03 2022 27 03 2022 27 03 2022 26 04 2022...
View Article titled, Critical Comparison of Phase-Field, Peridynamics, and Crack Band Model M7 in Light of Gap Test and Classical Fracture Tests
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Topics: Fracture (Materials), Size effect, Stress, Shear (Mechanics), Compression, Damage, Fracture (Process), Concretes
Journal Articles

M -Integral for Calculating Intensity Factors of Cracked Piezoelectric Materials Using the Exact Boundary Conditions

Yael Motola, Leslie Banks-Sills
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. January 2009, 76(1): 011004.
DOI: https://doi.org/10.1115/1.2998485
Published Online: October 31, 2008
...Yael Motola; Leslie Banks-Sills In this paper, the M -integral is extended for calculating intensity factors for cracked piezoelectric ceramics using the exact boundary conditions on the crack faces. The poling direction is taken at an angle to the crack faces within the plane. Since an analytical...
View Article titled, M -Integral for Calculating Intensity Factors of Cracked Piezoelectric Materials Using the Exact <span class="search-highlight">Boundary</span> <span class="search-highlight">Conditions</span>
Click here to open pdf in another window PDF for M -Integral for Calculating Intensity Factors of Cracked Piezoelectric Materials Using the Exact <span class="search-highlight">Boundary</span> <span class="search-highlight">Conditions</span>
Topics: Boundary-value problems, Electrical properties, Fracture (Materials), Stress, Density, Piezoelectric materials, Electric fields, Displacement