Add to ORKGIn this paper, a high-speed framing camera is used to seize the transient process of crack propagation. Under impact load, dynamic energy release rates of the running crack tip of a three-point-bend beam with initial crack are studied by means of dynamic caustics. The synthetical relationship of the crack propagating time and velocity, dynamic stress intensity factors with dynamic energy release rates are analyzed. At the end, the driving effect of dynamic energy release rate is presented.EI02111-1161
This paper studies blast-induced wing crack behavior in a dynamic–static superimposed stress field u...
Dynamic photoelasticity in conjunction with high-speed photography was utilized in experiments to st...
In order to examine the dynamic mechanical properties, dynamic crack proposition process, and energy...
The equation of static and dynamic caustics, and the formulae determining the position of crack tip ...
In this paper, dynamic crack initiation and propagation of functionally graded materials (FGMs) are ...
The dynamic mode-I energy release rate of cracks propagating along elastic interfaces in double-cant...
Static and dynamic energy release rates were utilised to study energy losses away from the crack tip...
The aim of this study is the analysis of the dynamic crack propagation criteria in materials under i...
The behaviour of cracks loaded dynamically under shear by impact was investigated for two high stren...
Using the caustics method and the experimental system of digital laser dynamic caustics, the model e...
[[abstract]]The optical method of caustics for measuring the dynamic stress intensity factor in a tr...
The dynamic propagation problem of a mixed-mode crack was studied by means of the experimental metho...
<正> Dynamic fracture behaviour of crack curving in bent beams has beeninvestigated.In order to...
Based on the first invariant Of stress singular field in the vicinity of running tip of an interface...
Based on the first invariant of stress singular field in the vicinity of running tip of an interface...
This paper studies blast-induced wing crack behavior in a dynamic–static superimposed stress field u...
Dynamic photoelasticity in conjunction with high-speed photography was utilized in experiments to st...
In order to examine the dynamic mechanical properties, dynamic crack proposition process, and energy...
The equation of static and dynamic caustics, and the formulae determining the position of crack tip ...
In this paper, dynamic crack initiation and propagation of functionally graded materials (FGMs) are ...
The dynamic mode-I energy release rate of cracks propagating along elastic interfaces in double-cant...
Static and dynamic energy release rates were utilised to study energy losses away from the crack tip...
The aim of this study is the analysis of the dynamic crack propagation criteria in materials under i...
The behaviour of cracks loaded dynamically under shear by impact was investigated for two high stren...
Using the caustics method and the experimental system of digital laser dynamic caustics, the model e...
[[abstract]]The optical method of caustics for measuring the dynamic stress intensity factor in a tr...
The dynamic propagation problem of a mixed-mode crack was studied by means of the experimental metho...
<正> Dynamic fracture behaviour of crack curving in bent beams has beeninvestigated.In order to...
Based on the first invariant Of stress singular field in the vicinity of running tip of an interface...
Based on the first invariant of stress singular field in the vicinity of running tip of an interface...
This paper studies blast-induced wing crack behavior in a dynamic–static superimposed stress field u...
Dynamic photoelasticity in conjunction with high-speed photography was utilized in experiments to st...
In order to examine the dynamic mechanical properties, dynamic crack proposition process, and energy...