oppera
Mechanical
- Apr 5, 2013
- 2
Hi guys, I've done a static analysis of a mechanical component but when I displayed results (VonMises) I've noted this:
at left all elements are in the same component, at right elements are in two different component
at left seems to be continous material while at right seems to be discontinuity... but are the same model!!
I've meshed dragging 2D element on the tue and on the plate, after nodes of solid elements are equivalenced and elements have the same property and mat (only different components: elements of tube in one and the plate in other)
I've analyzed using Nastran and Radioss and the results are the same..
Naturally I thing that the right result is on the left
Where I'd wrong? How it's possible this?
at left all elements are in the same component, at right elements are in two different component
at left seems to be continous material while at right seems to be discontinuity... but are the same model!!
I've meshed dragging 2D element on the tue and on the plate, after nodes of solid elements are equivalenced and elements have the same property and mat (only different components: elements of tube in one and the plate in other)
I've analyzed using Nastran and Radioss and the results are the same..
Naturally I thing that the right result is on the left
Where I'd wrong? How it's possible this?