Hi to all,
I'm trying to do a transient structural under ansys workbench 13, I have successfully calculated the magnetic force in Maxwell 3D and I want to import this transient result of force to the mechanical analysis. I made the link between the two analyses and the magnetic force is...
Hello everybody,
Please I want to plot the curve of pressure magnitude as a function of time due to an electromagnetic field. I find that only magnitude or directional forces can be plotted in the ‘results’ tab of ansoft maxwell.
Thank you very much for your helps.
Hello everyone,
I want to use the hour as unit of time because I'm running a model where a long thermal endurance cycle is applied in time, after that I will calculate the mechanical deformation resulted. I can't use the second in due to the large simulation time. Do you know in this case what...
Hello StefCon,
Yes it's a preload, after this first step a modal analysis will be elaborated to extract the natural frequencies of the box and application of mechanical shock to see how it behave. Boundary conditions of the frequency step were used as boundary conditions in the preload and it's...
Hello everyone,
I have a power distribution box with many bus bars and fuses inside. I want to do a static analysis by introducing the pressure of screws on busbars (it looks simple test). There is so many contacts (surface to surface) have modeled. The problem is with correct boundary...
Hello everyone,
Do you know please how can I apply a power density spectrum [(m/s²)²/Hz] in Abaqus and with which type of step after evidently calculation of natural frequencies ? I want to obtain the frequency response of my modal following to the power density spectrum load.
Thank you very much
Thank you sdebock I understood now, I work on the Modal dynamic of a beam with circular section I will search in the manual the numbering of section points.
thanks for your response, but section point is not very clear I would like more explanation if you want.what is the diffrence betweeen SP3 and SP15 and what shoul I choose ?
Thank you
Hello everyone,
What do the term SP in Von mises stress plot correspond to? it appears like this S:Mises (Avg75%) SP:3 PI..
I obtain many types of SP (3,15,11,7) in the same plot of Von mises so what is the definition of SP.
Thanks in advance
I didn't understand you where can I find position=center of mass? in set when I choose the reference point I don’t have the choice to put POSITION=CENTER OF MASS in coupling or rigid body for example.
Hello,
Please can someone tell me how can I calculate the center of gravity of elements, nodes, surfaces… because in coupling or rigid body interaction I need to connect some nodes to their center it's easy in Pam-Crash but in Abaqus I don't know how I can get it.
Thanks
Yes I searched for low cycle fatigue but as you said it requires parameters of damage evolution that must be introduced, I think we can predict life time if we do calculation on abaqus and make use of results to determine number of cycles by resorting Dang van or Basquin law. I will check out...
Hello everyone,
How could I estimate the fatigue life of a mechanical part under cyclic loading using Abaqus ? I don't have enough informations about fatigue under abaqus.
Thank you very much
ok I understand you now, it work when we have thermal analysis or coupled thermal electrical analysis,it's true as you said we can lose the displaced shape on stress analysis with this method.
corus,
I think that you didn't understand how we can change titles of legends, even if you have multiple images the purpose is changing the name of your outputs and add some information in odrer to improve clearness.
In visualization you click tools and create field output from field, you choose the field output that you want and you write the name you can add beside the name the unit to be more understandable, after that to have access to field output that you have created, you click on Results and field...
