93 citations · 273 across the 7 of their papers we have counts for
7 papers
Anomalous Roughness of Fracture Surfaces in 2D Fuse Models
Phani K. V. V. Nukala, Stefano Zapperi, Mikko Alava +1
We study anomalous scaling and multiscaling of two-dimensional crack profiles in the random fuse model using both periodic and open boundary conditions. Our large scale and extensi…
Crack Roughness in the 2D Random Threshold Beam Model
Phani K. V. V. Nukala, Stefano Zapperi, Mikko Alava +1
We study the scaling of two-dimensional crack roughness using large scale beam lattice systems. Our results indicate that the crack roughness obtained using beam lattice systems do…
Effect of Disorder and Notches on Crack Roughness
Phani K. V. V. Nukala, Stefano Zapperi, Mikko J. Alava +1
We analyze the effect of disorder and notches on crack roughness in two dimensions. Our simulation results based on large system sizes and extensive statistical sampling indicate t…
Statistical properties of fracture in a random spring model
Phani Kumar V. V. Nukala, Stefano Zapperi, Srdan Simunovic
Using large scale numerical simulations we analyze the statistical properties of fracture in the two dimensional random spring model and compare it with its scalar counterpart: the…
Crack avalanches in the three dimensional random fuse model
Stefano Zapperi, Phani Kumar V. V. Nukala, Srđan Šimunović
We analyze the scaling of avalanche precursors in the three dimensional random fuse model by numerical simulations. We find that both the integrated and non-integrated avalanche si…
Crack roughness and avalanche precursors in the random fuse model
Stefano Zapperi, Phani Kumar V. V. Nukala, Srdan Simunovic
We analyze the scaling of the crack roughness and of avalanche precursors in the two dimensional random fuse model by numerical simulations, employing large system sizes and extens…