CAD

Dear colleagues, I have used the attached "Outlier Rejection procedure" for over 20 years to detect outlier data from acquired thermo-structural tests.   I have tried, unsuccessfully, offering the procedure to AEDC (Arnold  Engineering Development Center) because I use one of the two Outlier Detection Methods but they have not shown interest. Therefore, I am donating it to the PTC Community.   The method is a simple average of the of AEDC's and Chauvenet's Outlier detection methods criteria resulting in the formula:   C_ABC(n) = (C(n)_AEDC + C(n)_Chauvenet(n)/2   Where "n = sample size"   .Ultimately, entered the numerical results into TableCurve 2D resulting in the formula provided in the attached workbook.   I have successfully used to determine the outlier of:   Bolt torque (n < 16) in a pipe-to-pipe flange assembly. Metal temperature around turbojet engine inlets, n < 24. Metal temperature around turbojet engine nozzles, n <

Hello,   What to do in the case of blue rectangle if someone wants to solve this differential equation using laplace?  

Hello, my school has an MathCAD License for MathCAD 8.0.0.0. I'm trying to install mathcad so I can use it on my computer, but I can only find a download for version 9.0.0.0. Where can I get 8.0.0.0?

Hello Guys,I am a new user of the "Creo Elements/Direct Modelling Express". Sorry for my english but I am a beginner.Bye and have a nice day 

I just loaded Creo view express 10 and tried to open a couple Creo 3 drawings and I am getting a blank white screen. Any ideas

I have a table pattern in creo where an angular dimension is considered in the table which i didn't find in the part. In the pattern table the dimension name is ROT_DIR_1.Which dimension is this? Please reply if anyone have the answer. Thankyou. 

hello experts I have a question in creo BOM How can we add the length, width, and height of the workpiece of the finished part? without adding the parameters every time in a new part file. regards Fisa

I am using Creo Parametric Release 6.0 and Datecode6.0.5.1I have a development made with Java Toolkit (Jlink) I have tested it on my computer and on some of my coworkers, the installation has gone without problems in all of them.When I install it on a user's computer it gives me an error, a message appears that the application could not be initialized, I tried it with several users and the same thing happened.I have tried and reviewed all the points that appear in the article in PTC Support (CS26558), and it remains the same.From here I don't know how to proceed or what to look at and check, is there something else that could be causing the application not to initialize? Is there any way to do a debbug or get a log to see what is happening?I have not found any file that can explain what is happening.Thank you so much

is there any way to add flexible model > varied items into the family table as we do for Dimensions & Parameters  ? Refer uploaded pics.  

Hello, I am trying to create this handle in Creo v.9.  My plan was to do the "bend" as a sweep. However I can not manage to do this. I have created a sketch with the outer countor, as you see on my picture below. But what I need help with is which sweep to use and how to create the right cross section at the right point ( the green part in the drawing). I will also upload the part-file.      

Hello Everyone.From : To : Any ideal else for solve , x , fully ? Thanks in advance for your time and help.Best Regards.Loi.

Hi I'm trying to streamline design without skeletons or notebooks.I've been using relations referencing the GA. Ex: WO_NUM = WO_NUM:1DIA = DIA:1The :1 calls up parameter of session ID 1I found out that model intent > program can do the same thing with more steps. Is there a reason to use program instead.Do you have any ways to basically do top down design without access to skeletons or notebooks?  

Hi all, I have an assy of a electonic board, received from a supplier, with a lot of component that i know only the mass but not the other value like density.If I try to change "define properties by" to fully assinged and write the value in the mass field and click OK, it will apear a message "Uncorrect Value".The sistem wants all the parameter like density, area, inertia and COG. There is a way to force only the mass value? Thanks  

Hello,I experienced the following unexplained error. I have a drawing of a part with holes, and when I want to put a note with a leader or create a dimension by selecting the hole axis as the reference, the program gives a fatal errorMoreover, if you make a new hole in this model and select its axis as references, everything works I think the solution to my question is here (CS273123), but I don't have a valid subscription (Creo 5.0.4.0)    

Hi there, How can i count the hols in a part and make a parameter with the result?

Hi all,We use Creo Parametrics 8.0, create MBD in 3D. Creating Combined States later used for 2D drafting views. If I create Dimensions and Annotations in the 3D model, they remain invisible for the part covered by volume. Example:highlighted Annotationsnot highlighted Annotations Does anybody know, whether the visibility of the Annotations can be forced? Thank's for help!  

I made confusion with the panelsI want to reset the the structure browser to the left side of the screen.Can you help me?Thanks in advance 

Hello Could you please help me with the issue below ? When I create a new setting in a material inside CREO data base (for example, norm_material), I incorporate the setting into the material in order to it see in the part list on the drawing.  For that I use the following formula : norm = norm : MTRL_XX (XX means increment). The issue here is : It does not work because of the increment. I don't want to add the norm manualy on each part, I want the material to  add automatically the norm from the materail setting into the part list instead. Like that i can change the part material and the linked norm follow with. Looking forward for your return.Thanks in advance Kind regards,

Need to update mathcad 8 to mathcad 9

Since the release of Creo+ and the PTC Admin Center I've been playing around and exploring the possibilities of the platform.One thing I can't seem to get a grasp of is the purpose of the Groups inside the PTC Admin Center.So far, you can create, edit and delete groups and add/remove people to a group but it seems like there is no functionality linked to these self-created groups outside of the Groups tab. I tried searching the help centers and documentation and I only found a page explaining how to add/edit/delete groups but it doens't explain what you can do with Groups in the Creo+ Portal or the PTC Admin Center:https://support.ptc.com/help/ptc_saas/admin/en/index.html#page/admin/Create_Groups.html#

First I imported some dentures I found on google and used view>images>import to place it on a plane. Then I scaled it according to an 8mm diameter hole for a tooth. I traced it by creating a sketch roughly in this shape and extruded it as a body. Then I created an offset curve and put 8mm circles along it spaced out. This allowed me to extrude the holes for magnets. I mirrored the entire body on a plane at 30mm which gave me the ability to create the hinge and stop in context. I merged all the bodies and split them along a hinge cut away. An auto round on all bodies and it looked good enough to print. I exported each body as a part and printed in ASA red. It was fun and multi-body changed the way I design. Download here:

I am using Mathcad Prime Release 9.0 and Datecode9.0.0.0The parameter ORIGIN does not work inside a program block.Here are the errors that I faced:The parameter ORIGIN does not work inside a program block.

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I use Creo Parametric 7.0.8.0.I have a problem with EZ Tolerance extension, my problem is described bellow.  I was using set of a shaft and a bearring with a hole, firstly I calculated it by hand ańd then with EZ Tol., but the results were not same.Here are my calculations:1. Nominal ClearenceHole-Shaft=(0.3760-0.3745)/2= 0.00075 mm2. Maximal clearence3. Minimal clearence EZ Tol did the Nominal clearence good, but not the min/max clearence. (I attached some pictures with the assembly). Thank you.  

I am using Mathcad Prime Release N/A and DatecodeN/ADear support,we are using MATHCAD and MATHCAD PRIME Softwares and to prevent a potential vulnerability we would like to know if it embeds MoveIT file transfer technology from "in progress" company.https://www.progress.com/security/moveit-transfer-and-moveit-cloud-vulnerabilityThank you