Research output: Contribution to journal › Article › peer-review
NUMERICAL INVESTIGATION OF STRESS INTENSITY FACTOR - CRACK VELOCITY RELATION FOR A DYNAMICALLY PROPAGATING CRACK. / Kazarinov, N. A.; Petrov, Y. V.; Bratov, V. A.; Slesarenko, V. Yu.
In: Materials Physics and Mechanics, Vol. 29, No. 1, 2016, p. 39-42.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - NUMERICAL INVESTIGATION OF STRESS INTENSITY FACTOR - CRACK VELOCITY RELATION FOR A DYNAMICALLY PROPAGATING CRACK
AU - Kazarinov, N. A.
AU - Petrov, Y. V.
AU - Bratov, V. A.
AU - Slesarenko, V. Yu.
PY - 2016
Y1 - 2016
N2 - In this paper incubation time fracture criterion is applied to perform numerical investigation of relation between stress intensity factor (SIF) and crack velocity observed in experiments by J.F. Kalthoff [1] for Araldite B. Two sample geometries were studied - double cantilever beam (DCB) and single edge notched sample (SEN). Quasistatic loading of these samples revealed existence of two branches of stress intensity factor - crack speed dependence corresponding to each sample geometry. Finite element method was used to perform numerical simulations of experiments by J.F Kalthoff and to study non-unique SIF - crack speed dependence.
AB - In this paper incubation time fracture criterion is applied to perform numerical investigation of relation between stress intensity factor (SIF) and crack velocity observed in experiments by J.F. Kalthoff [1] for Araldite B. Two sample geometries were studied - double cantilever beam (DCB) and single edge notched sample (SEN). Quasistatic loading of these samples revealed existence of two branches of stress intensity factor - crack speed dependence corresponding to each sample geometry. Finite element method was used to perform numerical simulations of experiments by J.F Kalthoff and to study non-unique SIF - crack speed dependence.
M3 - статья
VL - 29
SP - 39
EP - 42
JO - ФИЗИКА И МЕХАНИКА МАТЕРИАЛОВ
JF - ФИЗИКА И МЕХАНИКА МАТЕРИАЛОВ
SN - 1605-8119
IS - 1
ER -
ID: 9709795