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We are planning to convert injection molded parts to 3D printing parts. Injection molded parts thin (.04" thk) and have some parts loading condition. How to do topology optimization for injection molded parts?

I am looking for knitted wire mesh as alternative for foam (Seat padding). Suggest the pre knit fabric that can be used for seat padding.

I am trying to export an assembly (70MB) to step 214. In advanced tab and checked mark “Export Assemly as external references” and selected STEP from the pull down menu to maintain assembly structure. However assembly is not exporting, process running for more than an hour and nothing exported.

Is there way to generate parts list for reference assembly added in the drawing dataset. I tried to select parts from reference assembly however parts are not adding up in parts list. Reason for doing this is we have LH and RH assemblies created independently in temacenter. Would like to create...

Ok I will wait till NX-10 is installed in my system. Thanks you all

Unable to import or open SLDPRT and SLDASM in NX-8.5. looking foe suggestions.http://files.engineering.com/getfile.aspx?folder=c2c1b348-41db-401e-a1ba-85df40224c03&file=Error.JPG

I have created cad model in nx-8.5 and added PMI dimensions (didnt converted sketch dimensions to PMI). When tried to change the cad model thru PMI dimensions getting edit dimension in dialogue box like drafting. How to make PMI dimensions driving dimensions for...

In your previous case #3 how datum B hole is located since hole itself datum B.

Please find attachment now. http://files.engineering.com/getfile.aspx?folder=47862f73-8829-4637-ac15-028c327c0922&file=GD_and_T_query.JPG

I attached pic let me how these cases will be analyzed. Also I sit always required to show basic dimensions from DRF? http://files.engineering.com/getfile.aspx?folder=d6d46919-83c0-4ceb-955c-ab2a2085525e&file=gD&t.JPG

Hi pmrc, we have similar situation as case#3, can we call datum C in case#3 even though none of the dimensions are referenced from Datum C. Datum C only for clocking. Let me know how can I explain in better way that datums are not self referencing in the frame per case#3.

Usually we specify "TRUE" to hole callout in order to avoid specifying angle for holes which are in angular faces.

Thanks Dave ane Emorriso, I got it since the hole are located in angular face need make angle as basic for true position. However does need to make entire surface as basic angle or only hole need be located with basic angle? Let me know which datum would be there in lower compartment for c'sunk...

If the holes or any are located in angular face do we need to make angular face as datum? In order to locate the hole on the face. I have attached drawing in which 1st set rivet holes are located on planar face and other 2 sets are located in angular face. For 1st set rivet holes I used...

Say Only datum A is having riveted holes and attaching other faces are not mating to any faces

Sheet metal part having .060 THK L shape part. Part getting attached in next assembly by rivets. I have to apply GD&T to part, can Flatness and perpendicularity inspected to this part? I will locate holes by Datum A, B, C query is about datum qualifier for Datum’s.

Thank you

Datum A will have Flatness qualifier and Same Datum A in other view will not have qualifier. Does it will not leads to confusion?

If the part is complex shape drawing is more than one sheet, Datum’s can be called out more than once to make it clearer. When calling same datum in other view should have “Ref” under datum callout?. I have drawing in which Datum A is called out with Flatness in view. In other Just Datum A is...

We are implementing GD&T on old drawings. Holes in the drawings are located in XXX +- .010 Tolerance. Rivets are getting attached in next assembly for holes. Having following questions 1. Shall I convert +- .010 tolerance to round tolerance as Dia .028 as positional tolerance 2. According to...