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Re: Pressure Load function of coordinates
I think it does, if you click "preview" in your pressure load definition form. You might have to look into your simulation display settings... And after having exited the load definition dialog:
View ArticleRe: Mesh of revolution
I can't go on...the mesh within the part it's ok but when I do the mesh in the assembly it fails...It's done with Creo 3.
View ArticleRe: Split surface in Creo for analysis in Ansys?
After creating closed sketch you have to create an extrusion (not adding material, not removing it) with imprinting of faces (Operation). Look carefully at picture i posted.There I extruded a circle
View ArticleRe: Mesh of revolution
Giulio, I took a quick look at your model and feel somewhat responsible for the link I posted with a 'methodology'. You will struggle with this. I believe you are right, this should be easy but it is...
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Re: Mesh of revolution
I want to see if the manual calculation is equal to the one in 2d and in 3d.I've already verified the first two and are similar.With the last, 3d, I want to do it with the most regular mesh possible...
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Re: Mesh of revolution
This morning I've tried make a new assembly of test, with 2 simple parts; each of them has been mesh separately inside of own part.Results: while each part has been mesh correctly by the own mapped...
View ArticleRe: Mesh of revolution
Ah yes, Mapped mesh controls are suppressed if defined at part level. Only the Assy level mapped mesh controls work. I can't remember if the behaviour is the same with prismatic elements & thin....
View ArticleRe: Mesh of revolution
I have not looked at all the details above, but Iknow that, at least in Creo 2, mesh controls created on part level are ignored in assembly mode. Is a "revolve" approximation of the helical thread OK?
View ArticleRe: Mesh of revolution
I remembered wrong.I've accosted two different values: the value of VM stress on the resistant diameter and at the center of the first fillet, manually calculated considering that the first fillet...
View ArticleRe: Mesh of revolution
I've made a helicoidal sweep despite in some paper you read that also using a simple "revolve feature" the results doesn't vary significantly.But I have yet to test it.
View ArticleRe: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
Hi,can you post some picture or scheme of what you're talking about?
View ArticleRe: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
If you're performing a lug analysis, you could use the hand calculation method that I've attached.
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Re: Mesh of revolution
Here's an attempt created in Mechanica Independent Mode (version Creo 2.0) I had a convcergence issue for the first load step (rigid body motion) so instead I created an enforced displacement. For some...
View ArticleRe: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
A word of caution here: the document of Steven is used in aerospace and while it is very useful, it is (if I recall correctly) only valid for closely fitting pin-lug connections without out-of-plane...
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Re: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
Hello Ron, You have correctly summerised my problem solution,I will try routine what you have provided. however as per initial observation this analysis could correctly answer crushing of hole provided...
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No Properties and Conditions group in Creo 3.0 Mechanism
I am using Creo 3.0 to do some Mechanism work, however, There's no Properties and Conditions group on the ribbon, and it is not possible to customize the ribbon to make it appear, see below picture,...
View ArticleRe: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
I think the procedure that Ron has explained is a good idea.If you're looking for the stress distribution near a particularly zone you can do a free body analysis, ignoring the rest of the body. You...
View ArticleRe: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
I only know of ASME-BTH1 and EN13155, but I cannot post them here due to copyright reasons.(Isn't it remarkable how organisations expect you to use their standard and then put copyright on them?) Which...
View ArticleRe: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
I have to ask... MT? If using SI units I think that would be 'mega Tesla', but that would be a gigantic magnetic field...
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