Hello;
I have modeled a DCB specimen in Abaqus.I have used cohesive zone model in Damage Evolution.
I have calculated D and x relative with carefully ten decimals.
But Abaqus can not read more than 6 decimals and it caused some 40% error in final Run.
So how can i increase the accuracy of...
Hi dears
i have a DCB model. i captured 16 seconds film under loading(you can search DCB model). so the crack initiate and propagate in the DCB specimen.
now i want to calculate the speed of crack tip. can you help me?
is there any software that can do it for me? some body advises me to use...
hi
i have a DCB model that i want to have Force-displacement chart in two steps:static General,dynamic explicit.
max displacement in static step is 0.005 meter.
and in dynamic:velocity 0.0033 meter/sec(200 milometer/sec) and time period 1.5 sec.it means that the displacment is equal to static...
hi
i have a model that the edges must be open maximum=0.05 meter and the velocity must be 0.0033 meter/second.To have a 0.05 meter displacement with the 0.0033 meter speed, the time must be changed?
how can i have this with together in one explicit step?
i mean that should i increase time step...
hi friends
can anybody help me to solve this problem that i can not import this .inp file to abaqus?
the error is parametrized.i am trying to replace the real value, but the abaqus siad that :
WARNING: The following keywords/parameters are not yet supported by the input file reader...
hi
i have a DCB model that we just define the displacement in boundary 0.005 meter. it is the displacement that we want in real test.
in static mode the speed is not important.
now i want to have this model in dynamic mode. i mean that i want to have this displacement with the speed of 200...
