Re: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
No Mate,MT as in Metric Tonnes
View ArticleRe: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
That would be '20t' or '20 tonnes' then...
View ArticleHow to constrain long profile?
Hello, What is the best practise to create constraints for a profile? The thickness is 1-3mm and length 1000 to 6000. I am using family table and want to make sensitivity study. I am using shell pairs...
View ArticleRe: How to constrain long profile?
There are different techniques. 1. Extend your model to also include what the profile is attached to. This might involve contacts (which need to be modeled with solid elements in Creo). Whatever it is...
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Re: How to constrain long profile?
Thank you for the answer. I made as in your first answer. Now it looks better. I made an assembly, I will attach picture later. I need to test rigid links as well. I can not ignore peaks, because I...
View ArticleHope to add co-simulation interface with AMEsim in dynamic mechanism module
Hello:I am working hydraulic pumps' dynamic mechanical simulation by your mechanism module. it is very good and successful to built dynamic mechanical model by your module. but it can not impose the...
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Re: No Properties and Conditions group in Creo 3.0 Mechanism
I think you didn't active mechanism dynamics license in your Creo.click "file", then click "option", then click"licensing", you can find it. choose "mechanism dynamics"
View ArticleRe: Mesh of revolution
Mats I've tried doing a solid analysis of a portion of 15 degrees like yours, but with helical sweep.In this case I didn't use a mapped mesh but the classic tetras.I don't understand why the analysis...
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Re: HOW TO CONDUCT LIFTING LUG ANALYSIS IN PRO-MECHANICA?
Hey Steven, Will you please mention name of the book/literature from which the methodology you have provided. Regards,Prasad
View ArticleRe: Mesh of revolution
The most likely reason why the solution does not converge at the first step is that there is a clearance between contact surfaces. This means that there needs to be rigid body motion before there are...
View ArticleRe: cam follower mechanism
I think that Yongzhi has left die this thread...Anyway, in my experience, often moviments actuated "manually via mouse" could cause the break of the kinematic chain; whereas using the servo motors this...
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Re: Mesh of revolution
I've checked the assembly and there isn't interferences and the geometries are in contact.Happens that, especially in a nonlinear analysis, you have to get "the input of the contact" with one imposed...
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Re: Pressure Load function of coordinates
I guess I like the colored gradient with PSI legend
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File. MTL
HelloIsitpossibletomodifyandsaveamaterialfile. MTLoutsideSimulate.Is- itaprogramthatisabletodo.Kind regards.Denis.http://www.totalmateria.com/page.aspx?ID=Home&LN=FR
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Quick question re. surface regions
Am I (and my colleague) right in thinking that surface (and volume) regions are part-level features, and therefore cannot be created on surfaces resulting from an assembly-level cut? If so I may submit...
View ArticleRe: cam follower mechanism
The idealized surfaces that can be used for cams MUST have their extruded directions parallel to each other. If curves are used, these curves must lie in the same plane in space. This comes from the...
View ArticleRe: cam follower mechanism
Yongzhi can you share with us the asm file?cit.: "And Problem is, if I drag the component slowly, it works. But if I drag it fast, it will be run out of work."Remember that the problem occurs when he...
View ArticleRe: No Properties and Conditions group in Creo 3.0 Mechanism
Thank you Jason, you are correct and it helped.Checked with our IT and it turns out that we only have mechanism design license, no Mechanism dynamics licens, so can not use this funcation. On the other...
View ArticleRe: Quick question re. surface regions
I think (not 100% sure) you are correct. I usually stay away from assembly cuts in models that I use for simulation. A workaround: if you want utilize symmetry in an assembly, make an assembly cut,...
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