TY  - JOUR
AU  - Persson, Bo
TI  - On Opening Crack Propagation in Viscoelastic Solids
JO  - Tribology letters
VL  - 69
IS  - 3
SN  - 1023-8883
CY  - Dordrecht
PB  - Springer Science  Business Media B.V.
M1  - FZJ-2021-06138
SP  - 115
PY  - 2021
AB  - We show that the Persson-Brener theory of crack propagation in viscoelastic solids gives a viscoelastic fracture energy factor G/G0=1+f which is nearly the same as the viscoelastic factor obtained using the cohesive-zone model. We also discuss finite size effects and comment on the use of crack propagation theories for “solids” with a viscoelastic modulus that vanishes at zero frequency.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000686643000002
DO  - DOI:10.1007/s11249-021-01494-y
UR  - https://juser.fz-juelich.de/record/904568
ER  -