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Chandrasekhar Annavarapu, Ph.D.

Affiliations: 
2013 Civil and Environmental Engineering Duke University, Durham, NC 
Area:
Civil Engineering, Mechanical Engineering, Applied Mechanics
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"Chandrasekhar Annavarapu"
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John Dolbow grad student 2013 Duke
 (An efficient finite element method for interface problems.)

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Ghosh G, Duddu R, Annavarapu C. (2019) A stabilized finite element method for enforcing stiff anisotropic cohesive laws using interface elements Computer Methods in Applied Mechanics and Engineering. 348: 1013-1038
Annavarapu C, Settgast RR, Vitali E, et al. (2016) A local crack-tracking strategy to model three-dimensional crack propagation with embedded methods Computer Methods in Applied Mechanics and Engineering. 311: 815-837
Settgast RR, Fu P, Walsh SDC, et al. (2016) A fully coupled method for massively parallel simulation of hydraulically driven fractures in 3-dimensions International Journal For Numerical and Analytical Methods in Geomechanics
Annavarapu C, Settgast RR, Johnson SM, et al. (2015) A weighted nitsche stabilized method for small-sliding contact on frictional surfaces Computer Methods in Applied Mechanics and Engineering. 283: 763-781
Jiang W, Annavarapu C, Dolbow JE, et al. (2015) A robust Nitsche's formulation for interface problems with spline-based finite elements International Journal For Numerical Methods in Engineering. 104: 676-696
Annavarapu C, Hautefeuille M, Dolbow JE. (2014) A Nitsche stabilized finite element method for frictional sliding on embedded interfaces. Part I: Single interface Computer Methods in Applied Mechanics and Engineering. 268: 417-436
Annavarapu C, Settgast R, Johnson S, et al. (2014) A stabilized finite element approach to model contact conditions in fractured subsurface media 48th Us Rock Mechanics / Geomechanics Symposium 2014. 1: 449-456
Annavarapu C, Hautefeuille M, Dolbow JE. (2013) A Nitsche stabilized finite element method for frictional sliding on embedded interfaces. Part II: Intersecting interfaces Computer Methods in Applied Mechanics and Engineering. 267: 318-341
Annavarapu C, Hautefeuille M, Dolbow JE. (2012) A robust Nitsche's formulation for interface problems Computer Methods in Applied Mechanics and Engineering. 225: 44-54
Annavarapu C, Hautefeuille M, Dolbow JE. (2012) Stable imposition of stiff constraints in explicit dynamics for embedded finite element methods International Journal For Numerical Methods in Engineering. 92: 206-228
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