CAD

How to draw a Squircle shaped cylinder in creo.    

Hi all, Using Creo 4.0  I would like to ask some advice about how you would constrain this (red brownish) U shaped bracket for the shown load situation.  The bracket has 2 holes with a pin in it (so it can rotate). Both holes are loaded with force F/2.Force F is applied on a bolt that is placed in a screwthreaded hole in the bracket. I have modeled the bracket like this:For the pin hole, I use a bearing load with force F/2. I use a displacement constrain to implement symmetry on the cutting surface: I use a surface region to constrain in the axial direction of the screw hole. (cylindrical CS). This model calculates fine, but as can be expected, I have a stress peak at the side of the surface region.Not sure if that is entirely realistic. A slightly different approach is to exchange the screw hole by an 'embedded' bolt, and constrain the tip of the 'bolt': This results in a (lower) stress peak at the indicated spot below. Perhaps a

Hello All, I'm trying to convert excel sheet formula into Mathcad.  Example, I want to extract P/N No. from the excel table. Stud dia and Load is the input variables. Nominal Size is the stud dia.Once stud dia is entered remaining rows with different nominal size is ruled out.Then compare input load value against excel sheet min and max load.Load value should be more than the Min load value and near to maximum load in case of multiple variables.If load value is not available in the Column 2 and 3 then same steps will be carried for parallel min and max load (column 4 & 5).Same concept was followed in excel sheet calculation. Now I need help in making calculation in Mathcad file.   Can you please help me on this problem. 

Is it possible to point deployments at a central, config.pro file? Currently we'd overwrite the local version on the computer if a change was needed, but can it instead point to a version say hosted on a server to read the settings? Also can you alter the settings before deployment, so the version of the  config.pro file deployed already has these changes? Thank you.

Hi,I often encounter "circular references" problems,although it can be laid aside because often this problem doesn't has fatal dangerous to my models,but the notification looks uncomfortable to me. But when I take a deep insight into this problem,I always failed to find which dependency relation is the cause,when I click to open the notification center,I only see the root node listed below "circular references(1)". So I want to ask for a method to troubleshoot this problem or any modeling principle to avoid this problem? thanks a lot.  

Hi, I know this post is old but want to understand what did it end up going with? I have 3 files.   The first is a skeleton with the dims i need to drive The next model is the cast version last is the machined version.   I need to be able to change the parameters from the skeleton model but from within the machined file.   TIA

HelloI want to know if its possible to select fictive line on 2d surface: generated with divised line ?Config option?It is only possible by copying a part of the surface With 3d curve and variable sweep its possible because creo generate a isoparam    Thank you      

Hi,Does anyone have a solution when exporting a drawing to .DXF format via Web.Link, the file name is always written in lowercase letters. How to get the file name to be written in uppercase letters. Part of the code is as follows:...var DXFOut = pfcCreate("pfcDXFExportInstructions").Create();CurModel.Export(FileName.toUpperCase(), DXFOut);...No mater what I always get filename od disk written in lowercase.,But if I export to PDF format I can get in uppercase format. Any idea, solution?    

We've created a lattice structure using the Engineering - Lattice tool by first extruding a solid and then replacing it with a lattice. Our lattice is a formula-driven gyroid with Replace body with lattice checked. When we export the part as a STL-file and try to import it in to our CAD software it fails.When checking the geometry in meshlab using Filters - Quality, Measures and Computation - Compute geometric measures we get :"Mesh is not watertight, no information on volume, barycenter and inertia tensor" Any ideas on how to proceed? PTC CREO 8.0.4.0  

Hii,     I am facing another error regarding the unit.It shows that the units are not compatible. What it means and how to solve this?Regards Arun 

Is it possible to cancell my existing Mathcad subscription?   

I am a BSTU student from Belarus   ------------------------------------------ Translated Subject and body from Russian to English on 5th April 2023 at 11:01am IST. Translated by vnamboodheri Title - БГТУ Body - я студент БГТУ из Беларуси --------------------------------------------

   

Hey there. This is my very first post 🙂 I have made a drawing of a car sign. I did my best. Then I needed help to bend the sign i two directions, so I got help from a **bleep** i know who teaches in Creo. But it is not quite okay yet and I can't get in touch in the "teacher" now. Is there anyone whom I can communitate with and send the drawing to. RegardsMichael   

I have ModelCheck configured to issue an error and prevent check-in if a part does not have a parameter set to a known value or does not exist. If I create a new part and delete the parameter, ModelCheck functions as expected, and the check-in is blocked. If I have an existing part that got checked-in before I enabled the check for the parameter, it allows the check-in to go through and issues no error or warning for that file. The existing file was loaded into Windchill with the old ModelCheck rules, before I tightened them for this parameter. When running ModelCheck interactively, it still does not generate an error. MC_Verified is set to YEs from the prior check-in and we have set the value for ModelCheck hours to 100,000. Has anyone else seen this behavior before?  

    Thanks,    

I have some suppressed features in part model. I want to enable that suppressed features in assembly level. (Like simp rep). Is possible to do in part level simp rep? or other option.But I don't want to create an instance.        

These options are too short, not a complete word, and the PTC help document has no relevant explanation, I don’t know what they mean, can anyone tell me, thank you! I hope that the PTC help documentation can add explanations for all these options and sub-options. 

for an existing drawing view, i want to change its rotation of that view .   For the existing drawing sheet I want to do modification in its view orientation ,but rest over dimensions will remain unchanged (should remain same). only there shouldbe a change in view rotation & no need add or giving dimensions again from beginning.Is there any tool or feature to perform this activity ?(actually i am making a assembly drawing of a model) Plz kindly reply to this …..  

I bought a license "Creo 9.0 University Student Edition Premium License". After I configured it I still could not create Mold/Cast Cavity. What should I do then?      

Hi,I'm starting to study the creo welding module.I have a question. Is it possible to change the welding standard from ANSI to ISO in a model?I've done several searches in the guide and on the internet but I haven't found a solution.- First attempt: If I change it from the welding module preferences menu, the change does not take place. - Second attempt: It seems that the "weld_ui_standard" config option only affects new models. - Third attempt: The "weld_symbol_standard" option in the drawing options has no effect... Can anyone help me?Thank you.P.S. I use Creo 9.0.2.0.  

I can see that most software uses 2 parameters for the gamma function, while Mathcad uses only one. How do I understand this? Is there any way to make an equivalence?

These options are too short, not a complete word, and the PTC help document has no relevant explanation, I don’t know what they mean, can anyone tell me, thank you! I hope that the PTC help documentation can add explanations for all these options and sub-options 

I recently purchased the mathcad prime program. I work on multiple different devices, all are owned and used by me. Is there a way to access my software license on multiple devices without paying more? I believe I have a  node locked license and not a server hosted license. If I am able to access the license, how do I set it up? Thank you in advance.  

Can anyone help me. How do I do double interpolation of the Cf values highlighted?. I can do the interpolation twice every time But I want to create a quick sheet that I can just change the values in the matrix.