57 citations · 103 across the 3 of their papers we have counts for
3 papers
cond-mat.stat-mech2010★ 57 cited
Fluctuations and scaling in creep deformation
Jari Rosti, Juha Koivisto, Lasse Laurson +1
The spatial fluctuations of deformation are studied in creep in the Andrade's power-law and the logarithmic phases, using paper samples. Measurements by the Digital Image Correlati…
cond-mat.mtrl-sci2010★ 14 cited
Relaxation of creep strain in paper
M. Mustalahti, J. Rosti, J. Koivisto +1
In disordered, viscoelastic or viscoplastic materials a sample response exhibits a recovery phenomenon after the removal of a constant load or after creep. We study experimentally…
cond-mat.mtrl-sci2010★ 32 cited
Statistics of acoustic emission in paper fracture: precursors and criticality
J. Rosti, J. Koivisto, M. J. Alava
We present statistical analysis of acoustic emission (AE) data from tensile experiments on paper sheets, loading mode I, with samples broken under strain control. The results are b…